Semi-Gantry Crane Systems
Gantry cranes can also be designed with one leg riding on wheels or rails and the other side of the crane riding on a runway system connected to building columns or a side wall of the building structure. These are advantageous because they can save you floor space / work space. Unlike a bridge crane, this setup doesn’t need two runways supported by or tied back to building columns.

Portable Gantry Crane Systems
Portable gantry cranes are smaller lighter-duty gantry systems that run on casters or rubber wheels. These wheels allow the user to move it throughout a facility to handle various materials or loads. When they're empty and not under load, they can be moved or stored anywhere throughout a shop or into different work cells to offer greater space-saving and floor space flexibility.

Full gantry or semi-gantry cranes are commonly used for heavy fabrication applications, or in some type of outdoor yard—rail yards, shipping and container yards, steel yards, and scrap yards. They're also very popular for cement and precast applications for areas where they're forming and curing slab concrete. Their design allows them to be used outdoors and also allows forklift trucks and other motorized traffic to work and cross through underneath.

Typically, portable gantry cranes are used to lift and hold something in place while it's being worked on, fabricated, or assembled. The load isn't necessarily being moved through the facility, but the gantry itself can be moved around to work on different parts or equipment. Portable gantry systems can also offer more flexibility than a jib crane or workstation crane. A jib crane typically has to be installed onto a poured concrete foundation and once it's installed - it's pretty much permanent. A smaller portable gantry crane can perform the same type of work as a jib crane, but can be moved about your facility as your business grows and you begin optimizing and laying out warehouse space.

Developed by these kinds of Gantry Crane Systems, there are also some different Gantry Crane for different usage such as Single Beam Rubber Tired Gantry Crane, Boat Lift Gantry Crane, Launching Gantry Crane(or called Launch Gantry Cranes), Rubber Tired Gantry Cranes, etc. Besides many other cranes are widely used the the industrial production like Double Beam Rubber Tired Crane, Shipyard Boat Lift Crane, Portal Jib Crane, Marine Boat Lift Crane, Yacht Hoist Crane, etc.

A magnetic separator is a device that uses a magnet to remove impurities and other magnetic materials from metal. Magnetic separators can be used before, during and after the production of a material and can be adjusted to attract different types of magnetic materials at different intensity levels.

Although its use is almost always industrial in nature, a magnetic separator is used for a wide variety of applications. Magnetic separators can be ferromagnetic or paramagnetic and can vary in size from a table version to a large, heavy drum used in recycling and other manufacturing applications. Therefore there are many kinds of separators like Permanent Magnetic Separators, Electromagnetic Separators, Wet Magnetic Separator, Wet Drum Magnetic Separators,Dry Magnetic Separator, Dry Drum Magnetic Separators, High Gradient Dry Drum Separator, High Gradient Magnetic Separator, Eddy Current Separator, etc.

A magnetic separator consists of a powerful magnet that is placed or suspended from a ceiling or device. Materials can be passed over a table top magnetic separator, while suspended magnetic separators often hang over a material to remove its impurities. Magnetic separators can also be cylinders through which objects pass. The material that purifies a magnetic separator can be in the form of parts, a finished product or even a liquid metal. With this, a magnetic separator is characterized by:


Disadvantages
The main disadvantage of a magnetic separator is that it must be constantly maintained. The magnetic separator should be washed or cleaned to remove accumulated magnetic materials, while oil should be added to moving parts. In the case of an electromagnetic separator, the electromagnets must be able to be switched off at any time in case of emergency.

For industry, the magnetic separator comes in a different range of products such as magnetic drums, which are ideal for the continuous removal of ferrous particle contamination from any bulk material in the dry state, as well as magnetic drums with housings, which provide good separation in applications where there is a high concentration of metal contamination. There are also magnetic pulleys, overband, magnetic plate, magnetic filters, removable magnetic grids, electromagnetic plate, magnetic hump and magnetic bars, among others.

In short, the magnetic separator creates a magnetic field of high intensity and very high gradient capable of attracting very weak materials such as iron oxides, weak magnetic powders and a high amount of paramagnetic.

A bulletproof vest, also known as a ballistic vest or a bullet-resistant vest, is an item of body armor that helps absorb the impact and reduce or stop penetration to the torso from firearm-fired projectiles and fragmentation from explosions. The vest may come in a soft form, as worn by many police officers, prison guards, security guards and some private citizens. Prison guards and police may wear soft vests designed to resist stabbing attacks, using metallic or para-aramid components. Soldiers, SWAT teams, marines and special operations forces wear hard armors, either in conjunction with soft armor or alone. This allows for protection against rifle ammunition or fragmentation.




The most popular hard ballistic plate carrier is the Cordura vest. The vest contains SAPI plate pouches at the back and front. The pouches can accommodate a 10 X 12" ballistic plate. Therefore, the bulletproof vest is often equipped with Bulletproof Plate(choosing Level IIIA Bulletproof Plate, Level III Bulletproof Plate, Level III+ Bulletproof Plate or Level IV Bulletproof Plate according to the situation) and Bulletproof Shield(Level IIIA Bulletproof Shield, Level III Bulletproof Shield, Level III+ Bulletproof Shield or Level IV Bulletproof Shield) while using.

Ballistic plates are made of hardened ceramic materials or dyneema polyethylene. These materials can withstand the impact of high velocity bullets. The plates are widely used by tactical police teams and in war zones. With hard ballistic plates, soldiers can easily penetrate into the enemy territory without having to worry about being shot. Hard ballistic plates come in different sizes and weights depending on the materials used in the fabrication process. Lighter ballistic plates are usually more expensive due to the advanced technology required to fabricate them. Although expensive, lighter ballistic plates are very efficient and easy to use as they allow the user to move freely.

Heavier ballistic plates are cheaper but can restrict movements. This means that they should not be used in war zones because soldiers must be in a position to move quickly when required to do so. It is also advisable not to wear heavy ballistic plates for prolonged periods as they can be very cumbersome.

Apart from the materials used to fabricate ballistic plates, their size also determines the total weight. Thee smaller ones weigh less than the larger ones. Light ballistic plates weigh as little as 2.4 kilograms while the heavy ones weigh 6 kilograms. You can also get a composite one that weighs 3.6 kilograms. When choosing the kind of ballistic plate to wear, there are several factors that you have top consider. These include the size of the user and the total duration he/she will be using it.

The larger ballistic plates are suitable for bigger, stronger people. On the contrary, small ballistic plates are suitable for smaller people. For smaller people, the light plates will offer the same protection as that offered by the heavy plates to the larger individuals.

The composite hard ballistic plates are not too heavy or too light and therefore they can be used by anybody. They are also cheaper since they're made of several materials. So as to effectively use ballistic plates, soldiers and tactical teams must be well trained and familiarize themselves with the plates. If not familiar with the plate, a soldier can find himself in a position where he feels very uncomfortable in the plate. This will hinder his/her performance and can lead to lose of lives as the enemy would be at an advantage.

People used to knit their clothes with all the effort and hardwork. Knitting machines have changed the way we think about clothing and fabric. Since its invention in 1579, the business of making clothing transferred into small cottage industries, making hand knitting non-essential, a recreational activity.

Innovation has quickly transformed the growing capabilities of knitting machines in forming knitted fabrics and today, you can choose from a variety of knitting machines for your textile industry.

There are a lot of ways to classify knitting machines. Some sources have classified them according to its configuration such as either Flat Bed or Circular. In other references, it's sorted according to its function, like for example, Flat Knitting Machine, Computerized Sweater Knitting Machine, Collar Knitting Machine and Shoe Knitting Machine. Indeed, there are many different types of knitting machines used for making many types of knitted fabrics. We have listed and classified these knitting machines as either Weft knitting machine or Warp Knitting Machine.

Weft Knitting Machine
Weft Knitting Machines are used to make weft knitted fabrics by just a single yarn. Knitting in weft is a more common method than warp knitting. In Weft knitting, the looms are knitted horizontally in a circular form from left to right of the fabric. Weft knits are made from a yarn fed into the circular knitting machine needles.

Warp Knitting Machine
On the other hand, Warp knitting is done by knitting in a zigzag pattern along the fabric area. While weft knitting is done by knitting across the fabric, Warp knitting is accomplished by running knits through adjacent wales or columns.

Circular Knitting Machine
A Circular Knitting machine is one of the most popular knitting machines in use today. Even hobbyists make use of a small circular knitting machine such as an Addi Express Knitting Machine to create their own knitted pieces such as sweaters, gloves, scarfs and many small diameters sized creations. The mechanism of the industrial Circular Knitting Machines used to create apparels in large volumes and fast production rates is simple. Fabrics are knitted in spiral and cast on. The circle of stitches are joined forming seamless tubes. The layers it produces are counted on as the number of rows.

Machines of this type can produce a wide range of diameter from 12 inches to 60 inches. It can knit a variety of sportswear and fashion clothing with the cooperation of Flat Knitting Machine Accessories and
Linking Machine apparel in an incredibly fast rate.

The earliest finding of jewelry was dated around 25,000 years ago. This simple necklace made of fish bones was found in a cave in Monaco. What did this necklace signify? Was it for the chief of the village or a witch doctor? Maybe a princess wore it as a trophy her husband gave her for having a boy child. We might never know the real reason for the making of the gift but we can use our imagination and try to understand the way people thought in those days.

The need to feel accepted, to belong, can be as important as the needs we fulfill in caring for our bodies. A sense of identity and self-esteem is not a frill, so belonging reflects a need, too. The first adornments were derived from the hunt; teeth, claws, horns, and bones. Hunters believed that wearing trophies would bring them good luck for the next hunt. Remember, the village lived day to day by the virtue of a good hunter and this person deserved respect and privileges. Of course, the best hunter wanted to show they had courage and prowess.

In early societies, jewelry was worn as amulets to protect against bad luck and illness. The silver vest of the elfin princess protected Frodo from harm in the stories of his adventure through Middle Earth. Even today, we hear the tales and adventures of people long ago who somehow found luck and fortune because of gemstones and jewelry. From these myths evolves jewelry made into symbols thought to give the wearer control over fertility, wealth and love. Jewelry was worn for its magical properties.

Jewelry later came to denote human connection and commitment. Slaves were made to wear bracelets to show who they belonged to. Wedding rings symbolized the commitment two people had for each other. At one time in Europe only the wealthy and high-ranking church officials were allowed to wear gemstones. This was a sign of wealth and power. The commoners wishing to mimic them would wear less expensive jewelry to add color and flash to their festive costumes. Some African tribes today still wear enormous lip plugs and distort the mouth of its wearer. This is to make the men look more fearsome in battle and women so ugly that the other tribes wouldn?t want to steal them. Have you seen the women in Africa with the long necks? This is done by adding a new ring every year from childhood. This deforms the upper body and makes the neck appear longer.

In following the trail or evolution of jewelry from the ancient worlds of Africa to the Mediterranean then Europe and finally the United States, we can see how jewelry evolved over time, becoming many different kinds like Zircon Jewelry, Stainless Steel Jewelry and Silver Jewelry and is found in Fashion Jewelry stores today. And with the development of the society, more and more decoration have been widely used in the daily life and the materials used are more diverse, for example, Crystal Jewelry, Pearl Jewelry like Crystal Earring, Crystal Necklace, Pearl Earring and Pearl Necklace are all commonly used in modern fashion decoration.

For a vehicle, thera are many indispensible part maybe we don't know, like engine mount. Unless you're familiar with cars, the term "engine mount" might be a bit foreign to you. This mystery part actually plays a vital role in the performance of your car, so if it starts to malfunction, you’ll notice a number of undesirable symptoms in the way your vehicle handles. By arming yourself with information on the engine mounting and signs of issues to look out for, you can protect by yourself and your car from further mishap.




Another useful equippment is a shock absorber. When a car hits a bump in the road, the impact shoves the wheel up. In a rigid car with no suspension system to speak of, this means the force of the impact transmits directly to the driver, which can be extremely jarring. Not only that, the impact can also cause a bouncing motion in which the tires lose contact with the road, meaning less control for the driver.

Enter the shock absorber, otherwise known as a damper. Actually, the name "shock absorber" is a misnomer, because these devices do not actually absorb shocks. Instead, it's the springs that do this. As the wheels move upward after hitting a bump the springs compress, effectively absorbing the shock of the bump. But as the springs compress, they store potential energy that must be released, or else, it will bounce back and push the vehicle's body further upward than what the bump could cause in the first place.

The shock absorbers work to slow down and reduce the magnitude of the bouncing motion by converting the kinetic energy into heat energy that can be dissipated through the hydraulic fluid contained in the absorber assembly. This conversion of energy keeps the vehicle's body from bouncing excessively, providing a more stable ride and helping keep the tires in contact with the road.

There are another unique design which is called ABS sensor in the car. An ABS (Anti-lock Braking System) is an enhanced braking system which is commonly found in newer automobiles. An anti-lock brake sensor or ABS sensor is a type of tachometer that measures the rotational speed of a wheel and passes it to the car's Engine Control Module (ECM). The ABS sensor is also called the wheel speed sensor or ABS brake sensor. Since all the wheels do not turn at the same speed, the ABS sensors report the speeds of all the four wheels to the ECM, based on which the ECM determines if the wheels are locking up. The application of the ABS brake is quicker than manual brakes. Due to this, when the ABS is engaged, it emits a grinding noise in some automobiles.



The ABS sensor usually consists of a toothed ring and a magnet enclosed within a coil. The contact between the ring and the magnet induces an electric field due to which a signal is generated. This signal is then transformed into a digital signal and sent to the ABS controller. The controller then determines the speed of each wheel accordingly.

Except these, there are also other engine parts like Control Arm, Brake Pad Sensor, Ball Joint, Automotive Chassis System, Automotive Cooling System, Cooling Fan and Thermostat.
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To see how home theaters do this, let's take a look at the original model - the movie theater. When it comes to picture and sound, the theater can offer an amazing experience we just don't get at home. That's usually why people will pay to go to the movies, even though renting a movie is cheaper. There are a few main components that make watching TV and going to the movies very different.

One of the biggest differences is the sound experience. When you go to see a movie in a quality movie theater, you'll hear the music, sound effects and dialogue not just from the screen, but all around you. A standard movie theater has three speakers behind the screen - one to the right, one to the left and one in the center - and several other speakers spread out in the rest of the theater. In this surround sound system like 5.1 Home Theater Sound System, you hear different parts of the soundtrack coming from different places. When somebody on the left side of the screen says something, you hear it more from the left speaker. And in a movie like "Star Wars," you hear a rumbling swoosh travel from the front of the theater to the rear as a spaceship flies toward the camera and off the screen. You are more involved in the experience of watching a film because the world of the movie is all around you.

The second chief component of the theater experience is the large size of the movie screen. In a theater, the screen takes up most of your field of view, which makes it very easy to lose yourself in the movie. After all, you're sitting in the dark with only one thing to look at, and everything you're looking at seems much bigger than life.

We also enjoy going to the movies because we can see everything so well. Film projectors present very large, clear pictures. The detail is much sharper than what we see on an ordinary 19-inch television, and the movement is much more fluid. We may not consciously recognize this, but it does make a significant difference in how we enjoy a movie. When we can see more detail, we are more engrossed in the world of the movie.

The most indispensable part of a Home Theater System is the speaker. Speakers are used to connect to a computer to generate sound, which are one of the most common output devices. Some speakers are designed to connect with any kind of sound system, while some can be hooked up only with computers. With the computer speaker like 2.0 Desktop Speaker, the computer's sound card creates a signal that is used to produce sound. The primary objective of speakers is to offer audio output for the listener. The electromagnetic waves are converted into sound waves through the speaker as they are transducers. The devices, like an audio receiver or computer, give audio input to speakers, which may be in the form of analog or digital. The function of the analog speaker is simply to magnify the analog electromagnetic waves into sound waves.



There are numerous speakers that consist of different speaker cones, which make them capable of offering more accurate sounds for different ranges. The three-way speakers generally contain a subwoofer like 2.1 Subwoofer Speaker, mid-range speaker, and a tweeter, whereas the two-way speakers have a mid-range speaker and a tweeter. The air pressure created by the speakers' sound waves determines the loudness or amplitude. And also, there are speakers for different shapes like Portable Speaker, Tower Speaker(2.0 Tower Speaker) and speakers for different usages like Multimedia Speaker, Party Speaker and Bluetooth Speaker.

Like a sound card of computer and some other audio sources produce the signal low, which may need to be augmented by the speakers. This is the reason, to amplify the signal, most of the external computer speakers use electricity; hence, they are amplified. Speakers that have the ability to increase the sound input are commonly known as active speakers. If a speaker can be plugged into an electrical outlet or consists of volume control, you can easily determine if the speaker is active. The passive speakers are those that do not have any internal amplification; these speakers need a high level of audio input as they do not increase the audio signal.

The Empty Capsule is a drug form (or galenic form) used when the drug (or any other substance to be used by oral way) it contains, has a strong odor or an unpleasant taste that you wishes to mask. It's also used when the drug has a texture not easy to put in the form of tablet.

Normally, the active product must be a dry powder, because the gelatin disaggregates when in contact with water. It's possible to putliquids in a capsule, but only is included in an absorbing substate (aerosil for example), or right before swallowing the capsule (it is the case for essential oils). Therefore, the Gelatin Capsules or Empty Gelatin Capsules are widely used. Nevertheless, the capsules can be filled with oily liquids, but in industrial environment only. It's possible to hide in a capsule a smaller product as a compressed tablet or another smaller capsule, for example for clinical trials (known as in "double blind").



Composition
The traditional capsule consists of gelatin of ox or pig (this gelatin is obtained by partial hydrolysis of the collagen contained in the bones or the skin); the gelatin can be added with opacifying products (titanium dioxide for example) and with dyes. It can also be simply left transparent.

There is also vegetable capsules, containing modified cellulose (Hydroxypropylmethylcellullose, or "HPMC", or "Hypromellose") which had a certain success at the time of the "mad cow" epidemic (or "ESB|"). It should be noted that the traditional gelatin capsules from now on are guaranteed free from risks related to this disease. The vegetable capsules continue to be preferred for the "bio" products. Finally, there is also capsules made with fish gelatin.

Except that, there are other different kinds of capsules like Halal Capsule, Pearl Capsules, Color Capsule, Hpmc Capsules and Pullulan Capsules.

Size and weight
For the regular capsules, the various sizes go from "000" (largest) to 5 (smallest). There is also much larger capsules, for veterinary use, as well as "lengthened" capsules, or even capsules especially reserved for the clinical trials

A healing abutment, also known as a healing cap or gingival former, can help promote soft and hard tissue healing around an implant. The healing cap also protects the main part of the implant from plaque and debris accumulations. It is often fitted on top of the implant. It is slightly wider than the implant to help shape the gumline. An oral surgeon can fit the healing abutment in either the one-stage or two-stage procedure.

In the one-stage procedure, the oral surgeon will place the implant and the healing cap at the same time. The implant is first inserted into the bone, then the healing cap is attached to it. The healing abutment will protrude through the surface of the gum and stay in place while the dental implant heals. Once the implant and jawbone fully integrate, the healing cap will be removed to gain access to the implant. The abutment will then replace the healing cap. Finally, the crown will be placed over the abutment.

In the two-stage procedure, after the oral surgeon inserts the implant into the bone, it is covered with gum tissue and left to heal. After healing, the implant fuses with the bone in the process of osseointegration for several months. The second phase involves making another incision to expose the implant before the healing cap is screwed on it. The healing abutment will help the surrounding gum to heal. After some weeks, the healing cap will be removed before the attachment of the abutment and eventually the crown will be put in place.

Some people opt to use the healing abutment because it makes the process shorter. In the one-stage procedure, once the oral surgeon places the healing cap, there is no need for the second surgery to connect the abutment. The healing abutment is removed after the gums heal and then the connecting abutment is fitted before the crown is attached. However, people are usually advised to see an oral surgeon to get information and guidance on the ideal method.

Healing abutments should not be reused. Patients should not reuse healing caps. One of the main reasons is because the recreation of the surface of a new abutment is not feasible even with sterilization. Sterilization can also change the initial composition of the titanium surface, which makes the product less effective. Sometimes cleaning may damage the healing cap implant screws. This can make it hard to fix it tightly in an implant.

Another equipment Stock Abutments, also called standard abutments, are pre-manufactured abutments, made by dental implant companies to fit an existing implant system. Mass-produced and fitted to the implant, these dental stock abutments are cost-effective but are not custom-fit to the patient. This means that though the implant is less expensive, the result can vary in aesthetic appearance. Smart Abutments, or fitted abutments, are custom-made abutments, created by a dental laboratory using an impression of the individual's mouth. This data, as well as the position of the implant, is then used to create a custom abutment that fits perfectly into the patient's implant and gum line, bringing optimal aesthetic results, albeit with a higher price tag.

There are also other Dental Tools or Dental Machine like Dental Implant Healing Cap, Dental Milling Machine, Implant Transfer Coping, Intraoral Scanner, Implant Screwdriver and Milling Bur.

Different materials and design choices make certain products better suited for different medical environments. And if you order the wrong type of glove for your practice, you may end up wasting resources and increasing the risk of punctures, rips, and tears. Disposable gloves are generally made from one of three materials: nitrile, latex, or vinyl. In this blog, we'll explore what makes these gloves different from each other, as well as offer guidance into which environments each type is best suited for.

Latex gloves
For decades, latex has been the rockstar of the medical disposable glove world. This is because, as noted by Darwin Brown in Physician Assistant, latex gloves were recommended protection in the 1980s and 1990s against bloodborne pathogens like HIV. But as their popularity increased, so did cases of allergic reactions. This led to more demand for latex-free disposable glove alternatives, like nitrile and vinyl. For those who aren't allergic, latex gloves are comfortable, relatively cost-effective, and offer a high degree of touch sensitivity.

With high levels of flexibility, protection, and comfort, disposable latex gloves are suitable for most medical environments - as long as latex allergies are not an issue.

Vinyl gloves
Vinyl gloves are made from PVC, a petroleum-based film. The primary benefit of vinyl disposable gloves is that they're inexpensive to manufacture. That being said, they are less durable than latex and nitrile, and they offer limited protection against chemical or biomedical exposure. When vinyl gloves are stretched or flexed, the individual molecules separate and the integrity of the protective barrier is compromised. Vinyl gloves have also raised a red flag in terms of their environmental impact, as noted by Health & Safety International.

Due to their low cost and low protection levels, vinyl gloves are commonly used in non-hazardous and low-infection environments.

Nitrile gloves
Nitrile gloves came to prominence in the 1990s as a leading latex alternative. While they're not as elastic or flexible as their latex counterparts, disposable nitrile gloves are notably more durable and resistant to chemicals. As such, these gloves are the ideal choice for anyone who has to handle potentially hazardous and corrosive chemicals. They are also perfectly suited for most medical environments, being exceptionally puncture-resistant and eliminating the risk of latex allergy reactions.

Understanding these key differences will help you make the right decision when selecting new exam gloves for your organization's unique medical environment. And except these gloves, considering the price and the performance, Synthetic Nitrile Gloves are also pretty popular.