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DICTATOR high-performance push-type gas springs with additional locking
raise objects, hold them in any position desired, and then release them again.
The locking push-type gas springs are available in two types of locking. With cushioned locking the piston rod gives a little in the locked position so the object can recoil. These are easier to manufacture technically and are
therefore the cheaper variety. If the object needs to remain in a fixed
position e.g. hospital beds that tilt, then gas springs with rigid locking must be used.
The locking is released by a pin atthe front of the piston rod.
Dictator furnishes different releasing devices.
Other than the hospital bed shown in the
Locking push-type gas springs are used e.g. in aeroplane seats, drawing boards, hospital beds etc.
DICTATOR locking push-type gas springs can also be supplied with numerous additional´options such as a valve, biological oil, protective tube and oil chamber.
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Camloc Stop & Stay Gas Spring enable multi-position holding of counter balanced weight over the entire stroke of the Gas Spring. Based upon ArvinMeritor's proven standard range of Gas Springs, they are easy to fit with simple adjustment to determine the correct level of support.
Once fitted, fingertip control allows movement to any position required. The lock nut (Friction hold device) is adjusted to suit the application's weight (about a half turn), thereby applying a 'Stick-slip' friction to the piston rod.
Camloc Stop & Stay Gas springs are ideal for a wide variety of applications such as sun beds, printer canopies, monitor arms, acoustic hoods, delicatessen counters and many more.
Benefits:
- Multi position holding of counterbalanced weights
- Simple adjustment to determine correct setting
- Finger Tip control
- Custom Design, sized to your application
- Custom force setting or adjust-yourself option
- Safe to use and operate
- BS EN ISO 9001 Registered
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Kaller Controllable Gas Springs (Patended product) are a family of gas springs, for use in press tools, that can be locked in their bottom position and where the return stroke of the spring can be controlled.
Kaller controllable springs (KF-springs) are a family of gas springs, for use in press tools, that can be locked in their bottom position where the return stroke of the spring can be controlled.
The KF springs can be used where, for instance, the blank holder should be locked in its bottom position to avoid deformation of the formed part or when it's beneficial for the transportation of the part.
The controllable springs are available as 15 kN, 30 kN, 50 kN, 75 kN springs with stroke length from 10 to 160 mm. As the stroke length always has to be fully utilised, the springs can be ordered with any stroke length between 10 and 160 mm (in incremental steps of 1 mm).
For optimal function the full stroke should be used within ± 0,5 mm.
The return stroke of the springs is normally controlled using the control system of the press. The springs can be installed self-contained or connected to a control unit through a hose system. The recommendation is to connect them to a control unit. The basic version of the springs, called KF, will have a small spring back of 1 mm before it comes to a complete stop.
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Econoloc Gas Springs eliminate the need for separate safety rods in critical lift-assist applications. They positively lock when fully extended, protecting the operator from potential injury in the unlikely event of Gas Spring failure through overload or misuse.
Simple to use, the lockable gas spring operates automatically. When the Gas Spring is fully extended a spring loaded locking shroud moves into place, preventing the Gas Spring from compressing. The Econoloc gas spring is manually released by applying thumb pressure to the designated area of the locking shroud, allowing the Gas Spring to compress in a controlled manner.
The locking shroud is finished with the same epoxy coating as the Gas Spring body, providing excellent corrosion resistance and an attractive appearance. A guide inside the shroud prevents scratching of the Gas Spring cylinder.
Econoloc Gas Springs combine superior ArvinMeritor quality with the added safety feature required in many heavy duty applications, such as trucks, construction machinery, switch gear and agricultural equipment. A single Econoloc Gas spring can be used in conjunction with a standard ArvinMeritor Swift & Sure Gas Spring.
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Gas springs in AISI 303/304 (V2A) stainless steel
As well as its very extensive range of standard adjustable force gas springs ACE can offer a wide range of stainless steel gas springs. These are manufactured in AISI 303/304 (V2A) stainless steel in sizes from Ø 15 mm to Ø 70 mm outer body diameter. Furthermore this high quality stainless finish is available in all stroke lengths and force levels on request. The associated end fittings such as clevis forks, ball joints and swivel eyes etc. are also available in 304 (V2A) stainless for all model sizes. Industrial gas springs are universally applicable wherever you have lifting and lowering. Through their unique properties of being corrosion resistant and nonmagnetic these stainless springs are the preferred choice for medical, pharmaceutical, food industry and marine applications.
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DICTATOR produces custom-built gas springs of high quality working even under extreme conditions reliably and for a long period. Additionally DICTATOR offers free of charge an individual consulting and calculation service.
The DICTATOR range includes push and pull type gas springs, locking gas springs, double cylinder gas springs (extending speed adjustable), also in stainless steel. For e.g. applications in medical sectors gas springs of completely anti-magnetic stainless steel are available. A wide range of additional options allow the individual adaption to any application.
In general DICTATOR delivers the gas springs although customized after 10 working days. By a rush order you can reduce the delivery time to 3 working days. Under certain conditions it is even possible to produce and deliver the same day.
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The ACE gas spring range includes push type and pull type (traction) gas springs all designed for the industrial environment.
ACE industrial gas springs are maintenance- free and self-contained. They are available with body diameters from 8 mm up to 70 mm, and forces from 10 N up to 13 000 N ex. stock. ACE gas springs offer a high service life with a hard ceramic coating on the piston rod. Also an integrated low friction bearing with grease chamber which provides a very low break away force (GS-15 to GS-40). It allows them to be mounted in any orientation, although rod downwards is preferable if you want to take advantage of the built-in end position damping. The valve allows the force to be adjusted to your specific requirements. A wide variety of interchangeable nd fittings makes installation easy and versatile. ACE gas springs are universally applicable wherever you have lifting and lowering. They remove the need for “muscle power” and provide controlled motion for lids, hoods, machine guards etc. The ACE selection software quickly specifies the correct gas spring for your individual application and we can deliver, usually within 24 hours. ACE traction gas springs work in pull direction and are available with body diameters of 19 mm and 28 mm.
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DICTATOR Pull-type gas springs are the answer to your problems if you
are unable to use normal push-type gas springs due to a lack of space. They work in the opposite way to push-type gas springs as the gas pressure inside the cylinder causes the piston rod to retract inwards.
Depending on how they are installed, pull-type gas springs either open or close flaps, windows and hatchways.
In the same way as with push-type gas springs, we manufacture your pull-type gas springs
- according to your individual application requirements
- also as a single unit, in small or large batches.
We offer a design service, that means, you send us the information on your application and we calculate the required gasspring.
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The rod speed is always under control with added dampening effect near the end of the rod extension stroke.
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GAS SPRING SOLUTIONS. - THE SIMPLEST AND MOST EFFECTIVE WAY TO SOLVE SPRING, LIFT AND COUNTERBALANCE PROBLEMS.
It is no exaggeration that KALLER is the gas spring company standard within press tools for nearly all major car manufacturers, such as GM, FORD, Daimler Chrysler, TOYOTA and many more.
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If you can conceive it, Normont’s application engineers will help you design it. That has been our motto for over 25 years working with our customers assisting them design better performing and more compact, cost efficient products. NSE gas springs and dampers are manufactured in Marion, South Carolina by AVM, Inc., one of the world’s leading innovators in the manufacturing of gas springs. There are unlimited uses for gas springs. No matter what the application is, the principle remains the same, controlled release of stored energy, i.e., controlled motion.
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The self-contained pressured gas generates an axial force on the cylinder-rod system, making the whole device work as a compression spring. The rod speed is always under control with added dampening effect near the end of the rod extension stroke.
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Material piston rod: steel, black tenifer treated
Material cylinder tube: steel, black lacquered
Working temperature: -25 to +60 °C
Product description: The gas spring are pneumatic energy storing devices. They have exact defined, linear insertion and expulsion forces or spring characteristics.
Application: The gas springs serve as openers for rear gates on automobiles, as automatic opening or closing devices for windows, doors, covers and hoods, and as height adjustment on deck chairs.
Assembly: The springs should be installed with the piston rod pointing downwards and may not be subjected to lateral forces.
On request: The gas springs are available in steps of 50N explusion forces from 50N to 400N.
Attention: The gas springs are under high pressure, they may never be opened, processed or heated above 120°C. When disposing of them, always follow the regulations on disposal.
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RAYFLEX Gas Springs are designed to compensate totally or partially, the weight of moving parts. The Gas Spring consist of a pressure cylinder (filled during manufacturing with Nitrogen and oil) in which slides a piston-rod sub-assembly.
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Functions:
AdjustHold gas springs are hydropneumatic devices help us to lift, lower, adjust, move, counterbalance the weights easily or without any effort.
It consists of chrome or nitrocarburized steel piston rod, oil and pressurized (max.) nitrogen gas sealed in the steel cylinder and a gas release valve at the end ofthe cylinder to adjust the required pressure for a specific application.
Internal gas pressure increases as piston rod moves into the cylinder (compression). This internal pressure has an actuating effect on the cross sectional area of the piston rod.
This pressure on the sectional area of the piston rod forces the piston rod to move out of the cylinder (extension).
Piston rod extension dampens on a specified point according to the quantity of oil filled in. On the other hand oil lubricates the piston and sealing set to work smoothly for many years
Advantages:
- Pressure adjustment by releasing the gas through the release valve at the end of the cylinder.
- Easy and smooth lifting, lowering, moving, adjusting.
- Hydraulic or dynamic damping in the end of its movement.
- Wide application possibilites due to wide range of end fittings.
- Maintenance free. No need for greasing or lubrication.
Applications:
AdjustHold gas springs are used for sampling.
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LIFT HOLD
* Lift Hold gas springs are hydropneumatic devices that help us to lift, lower, adjust, move, counterbalance the weights easily or without any effort.
* It consists of a chrome plated or nitrocarburized steel piston rod, containing oil and pressurized nitrogen gas sealed in the painted steel cylinder .
* Internal gas pressure increases as piston rod moves into the cylinder (compression). This internal pressure has an actuating effect on the cross sectional area of the piston rod.
* Piston rod extension dampens on a specified point according to the quantity of oil filled in. On the other hand oil lubricates the piston and sealing set to work smoothly for many years
Advantages
* Hydraulic or dynamic damping in the end of its movement.
* Easy and smooth lifting, lowering, moving, adjusting.
* Wide application possibilites due to a wide range of end fittings.
* Maintenance free. No need for greasing or lubrication.
* Adjustable spring characteristics.
Applications
* LiftHold gas springs have a very wide range of application areas such as automotive, furniture, building, machine industry, medical equipment etc..
Application Areas:
Passenger Vehicles 5th Door
Bus & truck side doors
Tractor cabins
Industrial machinery
Toolboxes, etc
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Functions
SecureHold is the gas springs with protection tubes. There are three types of protection tubes ;
Lockable safety protection tube:
It locks the stroke in full extended length to avoid any accidents
Metal protection tube:
It is used in dirty, dusty environments in order to avoid damages, scratches and bangs on the piston rods
Plastic protection tube:
It is used in dirty, dusty environments in order to avoid damages, scratches and bangs on the piston rods
Advantages:
Rod surface protection avoiding the risks of scratches, bangs etc. and ensures longer usage of the gas springs
Minimize the risk of unexpected sudden compression of gas springs
Applications:
SecureHold rod protection tubes are used in dirty, dusty environments and used on the gas springs lifting heavy lids.
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Functions
SecureHold is the gas springs with protection tubes. There are three types of protection tubes ;
Lockable safety protection tube
It locks the stroke in full extended length to avoid any accidents
Metal protection tube
It is used in dirty, dusty environments in order to avoid damages, scratches and bangs on the piston rods
Plastic protection tube
It is used in dirty, dusty environments in order to avoid damages, scratches and bangs on the piston rods
Advantages:
Rod surface protection avoiding the risks of scratches, bangs etc. and ensures longer usage of the gas springs
Minimize the risk of unexpected sudden compression of gas springs
Applications:
SecureHold rod protection tubes are used in dirty, dusty environments and used on the gas springs lifting heavy lids.
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STAINLIFT&HOLD
Stainlifthold gas springs have the same working principle as Lifthold gas springs but they are produced from 304 or 316 grade stainless steel material to allow long life in heavy corrosive environments.
Applicaion Areas:
Marine Industry ( boat, yacht)
Catering food processing
Medical Equipments Industry,etc
Advantages:
Easy and smooth lifting, lowering, moving, adjusting in heavy corrosive environments.
Hydraulic or dynamic damping in the end of its movement.
Wide application possibilites due to wide range of end fittings.
Maintenance free. No need for greasing or lubrication.
Adjustable spring characteristics.
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Lockable gas traction springs
Function:
Lockable gas traction springs are continuously adjustable over the whole stroke. The lockable gas traction spring can be released by pushing the release pin. When the piston valve opens, gas or oil can flow through the piston and the piston rod will be inserted. Due to the high reliability, this type of spring is preferentially used for medical equipment.
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