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Controlled pushing, lifting or lowering - without external
energy! Design engineers worldwide use the various
function possibilities of the easylift system.
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Industrial-grade 316 stainless steel, adjustable-force gas springs offer a powerhouse of lifting capacity, up to 1,200 pounds – no tools required to install trouble-free, reliable lifting support. In stock and ready for immediate assembly and delivery.
• Custom Gas Springs
• Adjustable Gas Springs
• Fixed Force Gas Springs
• Locking Gas Springs
• Extension, Compression and Dual-Rate Dampers
• Full Line of Mounting Hardware
Enidine offers a broad variety of brackets and end fittings for every size gas spring and damper. All brackets are made from the highest quality stainless steel.
Typical Applications
• Automotive and Trucking Equipment
• Food Processing Equipment
• Commercial/Recreational Marine Equipment
• Medical/Pharmaceutical/Semi-conductor
• Passenger/Locomotive Applications
Gas Springs
Aircraft-quality bleed valve
Forces up to 1,200 lbs.
Reliable — proven 125,000 life cycle
Durable — 100% American Made with High Quality, 316 Stainless Steel
Low Maintenance
Quick Delivery
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Controlled pushing, lifting and adjusting up to absolutely
riggid locking in both directions.
Of course, Bansbach easylift offers suitable bowden wire and hydraulic release systems with its different variants, too.
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The big variety of easylift gas traction springs offers
"attractive" arguments for creative engineers.
Controlled pulling and adjusting, also damped on request,
according to your requirements.
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Proven and Reliable
Gas springs are a proven and reliable method of counterbalancing large covers and objects. They offer ideal capabilities for safely lifting, lowering and positioning heavy or cumbersome objects. More versatile than mechanical springs, gas springs offer your product the advantages of speed-controlled dampening, cushioned end motion, simple mounting, compact size, flat force curve, and a wide range of available forces.
Operating principle of a gas spring
The gas spring is a hydropneumatic adjusting element, consisting of a pressure tube, a piston rod with piston and appropriate connection fittings. It is filled with compressed nitrogen, which acts with equal pressure on differently dimensioned cross-sectional areas of the piston. This produces a force in the extension direction.This extension force can be exactly defined within physical limits through the appropriate selection of the filling pressure.
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An element with many possibilities
Design and function – where else are these criteria as closely linked as in furniture? Apart from fashionable designs, customers are looking more and more for functionality and value in furniture. At the same time, this should not raise the price, though.
This is where the furniture gas springs from STABILUS provide the best opportunities. They open flaps and lids without effort, hold them securely in place, and make sure that they close softly and quietly. They are very easy to mount, maintenance-free, they look good – and they are reasonably priced.
Benefits and advantages of Stabilus furniture gas springs...
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ACE offers a rugged and dependable line of gas springs that are ideal for lifting and counterbalancing loads. They are also utilized for tensioning and as a direct support for sliding weights. Select applications for gas springs include: safety covers, machine guards, access panels, hood supports and ventilation hatches.
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Gas Spring Technology
Push and pull type gas springs
We manufacture
- custom-made single units, or large batches of gas springs with
- forces between 5N and 10,000N withlengths and diameters to suit.
Also available are a
- large variety of completely anti-magnetic stainless steel gas springs, if required.
- From our range you can also have locking gas springs,
variable speed gas springs and many other gas springs for special applications.
Options and accessories
Options include
- release valves permitting the reduction of pressure (force),
- protective tubes, and
- special seals.
Fixing brackets and a wide range of end fittings are also available.
Gas spring application service
DICTATOR engineers can calculate the correct gas spring for your application. Specialist help can often save a lot of time.
Fast delivery service:
- custom-made production within 3 working days
- Overnight service: gas springs manufactured and sent off the same day as ordered
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Model DNA can use a hose system which links multiple gas springs with high pressure hoses and allows a control
panel to manage gas charging and pressure adjustment. Refer to the catalog "HOSE LINK SYSTEM CNOMO
STANDARD G thread type𐀊DCS-14E"to choose an appropriate model to your gas springs.
For hose system application, designate "Piping connection type (-T)" gas spring.
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The Function of a Gas spring
Proven and Reliable
Gas springs are a proven and reliable method of counterbalancing large covers and objects. They offer ideal capabilities for safely lifting, lowering and positioning heavy or cumbersome objects. More versatile than mechanical springs, gas springs offer your product the advantages of speed-controlled dampening, cushioned end motion, simple mounting, compact size, flat force curve, and a wide range of available forces.
Operating principle of a gas spring
The gas spring is a hydropneumatic adjusting element, consisting of a pressure tube, a piston rod with piston and appropriate connection fittings. It is filled with compressed nitrogen, which acts with equal pressure on differently dimensioned cross-sectional areas of the piston. This produces a force in the extension direction.This extension force can be exactly defined within physical limits through the appropriate selection of the filling pressure.
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General description
Kaller developed the first nitrogen gas spring for press tools and today offers a comprehensive selection of high quality gas springs for use in different tool & die applications.
By using KALLER gas springs instead of traditional coil and rubber spring elements, several benefits are obtained
The benefits are:
- Compact - High spring force in less space/height
- Adjustable force
- Controllable
- Large initial force
- Low force build up
- Pre-loaded
- Life Cycle Cost savings.
The gas springs in the KALLER Gas Spring range can be divided into two main groups, being piston rod sealed and bore sealed gas springs.
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Superiority of PASCAL N2 GAS BALANCER to conventional balancers
High response even at high speed feed
No power source or piping required
Compact size for space saving
Minimized pressure fluctuation for stable balancing
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Gas springs and dampers for seat adjustment
With their defined movements, a high level of functional comfort,
a long, maintenance-free life and highest quality, STABILUS
products make office chair seat adjustment more ergonomic.
For example seat height...
With the use of gas springs, the seat height can be
brought into the ergonomically correct position for any
body height at any workstation. A seat with end position
cushioning offers even more seating comfort.
For example backrest...
Continuous contact between back and backrest provides
lumbar support and strain relief for intervertebral discs.
For example seat tilt...
Ergonomically correct seat tilt places different amounts of
pressure on the pelvic bones and the spine, which meets the
ergonomic demands of dynamic seating.
For example synchronous adjustment…
Where seat tilt and backrest can be adjusted to fit the
body, gas springs provide the individual counter-pressure.
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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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Operating principle
BLOC-O-LIFT® gas springs raise loads with an accurately tuned extension force and application-specific dampening while ensuring user-friendly movement sequences. In addition, BLOC-O-LIFT® gas springs can be blocked in any position, with springing or rigid blocking in the extension or compression direction depending on the design.Variable blocking is made possible by the valve integrated into the piston which separates both pressure chambers gastight. When the valve is closed, thereby interrupting the gas exchange between both pressure chambers, the BLOC-O-LIFT® gas spring is blocked. The valve closes automatically when the valve tappet is released externally. The resilient blocking variant is ideal for the smooth dampening of e.g. shocks, impacts or pulse-type peak loads (e.g. in seats and office swivel chairs).
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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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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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Stainless steel gas springs for the most exacting applications
A compact design, a high level of functional comfort, and high operational safety, combined with the special material properties of stainless steel open up many new opportunities:
For example, in ship building...
STABILUS gas spring facilitate opening and safe propping of flaps and covers, even in a salt-water environment.
For example, in environmental technology…
They easily and safely open and close maintenance flaps and manholes, without polluting the water.
For example, in medical technology…
STABILUS gas springs made of stainless steel can be used in medical devices, hospital beds, and operating tables, especially when non-magnetic properties are required in addition to total cleanliness.
For example, in the food and pharmaceutical industry…
When the gas spring has to be robust against external environmental effects, stainless steel gas springs from STABILUS do convince for many years by their full function and attractive appearance.
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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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At the following table you find an overview of our gas springs, type series 16.
Please click on a particular type to get further information
Type Force F1(N) max. Stroke(mm)
Ø Piston rod (mm) Ø Tube (mm)
16-1 50-400 150 6 15
16-2 80-750 250 8 18
16-4 100-1.200 500 10 22
16-6 200-2.000 500 14
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Gas springs
- Compact gas springs represent a substantial step forward in spring technology and are also available for
- high-temperature environments. The range is rounded off by a wealth of accessories for refilling or
- interconnecting gas springs and monitoring gas-spring pressure.
2D/3D Standard Parts Catalog
In the FIBRO Electronic Standard Parts 3D catalogue you will find data on over 60,000 standard parts. The clear classification system ensures that the user can find individual patrs quickly. Individual assemblies can also be built up.
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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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Ergonomics and comfort are claimed everywhere today. Specifically, comfortable and secure changes in seating and reclining position, as well as concerning easy and precise handling and positioning of machine-covers.
That´s when SUSPA lockline is in its element. With the lockable gas springs VARILOCK, SUSPA lockline is the right solution for almost every application in its sector.
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MDL PORTER BESSON has a large stock of AZOL GAS gas springs at your disposal within a short time of your order.
So you will be able to use Mini Gas springs as well as CNOMO, COMPACT or threaded gas springs.
Our springs fulfill all relguations concerning pressure vessels in force today, as well as tecnical instructions of design and manufacturing.
Moreover, AZOL GAS gas springs have been approved by many auto makers throughout Europe.
We offer a full line of connecting and interconnecting devices as well as charging acessories.
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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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