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Airpot Corporation is the world's leading manufacturer of ultra low friction, super-responsive pneumatic piston and cylinder motion dampers and actuators. Our unique seal-less construction and combination of materials allow unsurpassed longevity, high cycle rates without lubricants, smooth operation at extreme temperatures, and instrument quality performance for low to medium force and energy levels. Common applications:
• semiconductor & IC processing equipment
• web/wire/filament tension controls
• test & measurement instruments
• automated medical analyzers
• dispensing & vending machines
• high capacity mail & cash handling equipment
• customized uses for our pistons & cylinders |
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STAB-O-SHOC
Function of a Damper
The damper is a hydraulic damping element and consists of a pressure tube with a connection fitting, a piston rod with piston system and a piston rod connection fitting. The piston rod is mounted in a special seal-guide system in the pressure tube. The piston rod in the pressure tube features a damping piston and the related valve system. The movement of the piston displaces the filling medium (oil), which is pressed through the valve system and thus produces the damping force.
Dampers are needed to influence the nature of movements and vibrations. Dampers are designed to optimally match the particular application.
Vibration dampening for steering systems, engines, automatic trailer brakes, washing machines, seats, two-wheelers and other applications.
Vibration damper with separating piston for positionally independent installation. Available with an internal valve for compensation of high compression forces. Frequency-dependent dampers for dampening only selected areas of vibration.
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They are used as safety- and function elements in
order to damp speed and to slow down masses.
The damping speed of the adjustable dampers can be
adjusted when the damper is already installed. |
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They are used as safety- and function elements in order to damp speed and to slow down masses.
The damping speed of the adjustable dampers can be adjusted when the damper is already installed. |
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ACE Controls' hydraulic dampers are the economical choice for solving your
automation damping problems. These maintenance free controls are ideal for drilling and tapping equipment, pick and place automation, swinging loads, tooling fixtures, lids, slides and more. |
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Bubenzer "BP" Hydraulic / Gas Energy Absorbtion Buffers are hydraulic units with damping properties
adaptable to a wide range of operating conditions, added to which they require very low maintenance. |
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Damping Engineering
EDH and ZDH final dampers
Used to slow travel speeds before reaching the final position. An extensive
range of sizes in both single and bi-directional configurations is available with variable damping.
High-Performance dampers
These dampers will slow heavy fast moving objects in a short distance - used mainly in machine manufacture.
Oil dampers with fixings on both ends
These dampers are attached to the object at both ends by eyelets or other end fittings and provide constant damping throughout their stroke. These dampers are available preset or with variable damping force.
The oil dampers are manufactured custom-made, in single units as well as large batches. The Dictator engineering service calculates the oil damper you need, this calculation being included in our service.
Radial dampers
These variable force dampers provide constant speed control for heavy objects over long travel distances and are particularly suitable to control sliding doors.
DICTATOR engineers calculate the correct damper for your application.
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| Adjustable, Double Acting (ADA 500 and ADA 700 Series) rate controls regulate speed in both tension and/or compression modes independently. Fixed orifices and interchangeable cartridges are available for the ADA 500 Series, which provide tamperproof operation once the desired rate has been determined. An optional remote adjustment cable provides adjustment control in otherwise inaccessible locations for the ADA 500 Series. |
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Zimmer’s new and improved line of high-end industrial shock absorbers. The entire range features their patented spiral groove technology that boasts significant advantages for users.
KEY FEATURES:
- 100% More Energy Absorption
- Smooth Deceleration Technology
- Increased Operating Life
- High energy absorption in a small, barrel size.
- Equipped with internal seals for use in pressurized environments. Such as internal dampers on
pneumatic actuators. |
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| mageba Spring Dampers consist of a steel tube with a piston and a number of disk springs on top of each other. Spring Dampers prevent oscillations of hinged components. |
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One of the first fully tuneable shock absorbers controlled by the innovative ER-technology.
RheDamps are (hydraulic) dampers, which utilise ER-technology to adapt to system requirements whilst consuming as little energy as possible. An electrical signal determines the operating damping force, which can thus be optimally adapted to excitation forces.
RheDamp® covers a wide range of speed-damping force characteristics. The flow resistance is determined by the ER-technology whereby an electrical field influences the viscosity of the fluid.
Complicated and susceptible mechanical components are hence a thing of the past. Fludicon has developed and successfully tested various ER-dampers. |
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Bidirectional damper series
Complete series of bidirectional dampers :
*CA : Slim base with holes Damper.
* CB : Base with holes damper.
* CD : Clip base damper.
* CE : Clip and collar base damper.
* CF : Reverse clip base damper.
* CG : Big clip base damper.
* CI : Base with big holes. |
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One of the first fully tuneable shock absorbers controlled by the innovative ER-technology.
RheDamps are (hydraulic) dampers, which utilise ER-technology to adapt to system requirements whilst consuming as little energy as possible. An electrical signal determines the operating damping force, which can thus be optimally adapted to excitation forces.
RheDamp® covers a wide range of speed-damping force characteristics. The flow resistance is determined by the ER-technology whereby an electrical field influences the viscosity of the fluid.
Complicated and susceptible mechanical components are hence a thing of the past. Fludicon has developed and successfully tested various ER-dampers. |
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Airpot products offer the following benefits over other pneumatic piston /cylinder based motion control devices:
• They have unparalleled low friction, responding to forces as low as only a few grams and pressures less than 0.2 psi.
• Starting and running friction are almost identical, preventing jerky, uncontrolled starts and providing uniform smoothness throughout the full stroke of the device.
• They are unaffected by extreme temperature variations
• They run clean and do not contaminate surrounding components.
• No seals are required, and there are no liquids to leak.
• They are made of self-lubricating materials.
• They can withstand exceedingly high cycle rates. They do not heat up or change viscosity under conditions of rapid and/or continuous cycling
• They have a life-span of multi-millions of cycles. They will commonly outlast the machines in which they are used.
• The piston and cylinder will not rust, corrode, or deteriorate over time, even with little or no use over extended intervals.
• They are precise and accurate
• They can be customized easily to suit special space, mounting, and performance requirements |
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Airpot Corporation is the world's leading manufacturer of ultra low friction, super-responsive pneumatic piston and cylinder motion dampers and actuators. Our unique seal-less construction and combination of materials allow unsurpassed longevity, high cycle rates without lubricants, smooth operation at extreme temperatures, and instrument quality performance for low to medium force and energy levels. Common applications:
• semiconductor & IC processing equipment
• web/wire/filament tension controls
• test & measurement instruments
• automated medical analyzers
• dispensing & vending machines
• high capacity mail & cash handling equipment
• customized uses for our pistons & cylinders |
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High quality and competitive price!
Different shock absorbers (oil damper) for reducing shock during opening process in operating mechanisms of vacuum circuit breakers.
Min. / Max. operating temperature: -25 Celsius degree / 40 Celsius degree
Life cycle: min. 30000.
The threaded Al-alloy body is ideal for mounting in confined spaces.
KINTO is an ISO9001 certified manufacturer with a solid client base that includes well-known companies such as ABB and Siemens. |
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| Enidine Platinum Pro Series has unique progressive damping and a multi-orifice design that provides softer stops for medium-to-high impact velocities and fragile loads. The Platinum Pro Series also includes the added benefit of corrosion-resistant, nickel plated components and positive stop capabilities providing a controlled, predictable deceleration consistantly over time, extending machine life. With the simple turn of an adjustment knob, the damping force can be changed to accomodate a wide range of application conditions. The Platinum Pro Series is a perfect solution for energy absorption applications with varying or unclear input parameters. |
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Mega-Line 1,25 - 3,0:
Helix Principle > max. +300% Energy max. -50% Costs
ProAdjust > Protected Adjustment
ProTec > Solid body without retaining ring
Integrated End Stop > Full Stroke Operation
Extended Life Cycle > Nitrated Guidance System
Piston: Hardened, Aluminium-Titanium-Nitride coated
Flats > Cost Effective Mounting
Mega-Line 4,0:
Helix Principle > max. 50% Energy max. -50% Costs
ProAdjust > Protected Adjustment
ProTec > Solid body without retaining ring
Integrated End Stop > Full Stroke Operation
Extended Life Cycle > Nitrated Guidance System
Piston: Hardened, Aluminium-Titanium-Nitride coated
Flats > Cost Effective Mounting
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| Extremely Fast Deliveries You Need- EFDYN! Since 1961 Efdyn has been a leader in the design and manufacture of heavy duty shock absorbers. From miniature to 8" bore shocks; we have simple solutions to your urgent problems and our delivery times are unmatched in the shock industry and we can cross-over most competitors products. |
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Because of its high level of technical experience in product development,
research and testing Jarret can offer high performance specialized products to meet your exact requirements. |
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| Extremely Fast Deliveries You Need- EFDYN! Since 1961 Efdyn has been a leader in the design and manufacture of heavy duty shock absorbers. From miniature to 8" bore shocks; we have simple solutions to your urgent problems and our delivery times are unmatched in the shock industry and we can cross-over most competitors products. |
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| Heavy Industry/Heavy Duty hydraulic buffers protect equipment in applications such as automated storage retrival systems and overhead bridge and trolley cranes. They are available in a wide variety of stroke lengths and damping characteristics to meet deceleration requirements and increase equipment life. Enidine's heavy duty hydraulic buffers are engineered to support OSHA, AISE, CMMA and other safety specifications such as DIN and FEM. |
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During the recent years production cranes and automated warehousing systems have increased in size and speed. The hydraulic heavy-duty shock absorber was developed to transform the impact into heat and to slow down the system in a controlled manner by minimizing the end forces.
A large range of more than 100 standard heavy-duty absorbers with different capacities and stroke lengths has been developed to meet the increasing demands of our customers. Due to our CNC - based production we have also established a good reputation for providing a quick and flexible response to modifications and specials.
Example: LDS Serie:
Serie Stroke (mm) max. Force (kN) Energy / Stroke (Nm)
LDS 32 50 - 600 50 2.000- 24.000
LDS 40 50 - 1200 45 - 80 3.000 - 51.000
LDS 50 50 - 1200 67 - 120 4.000 - 76.000
LDS 75 50 - 1800 140 - 240 9.600 - 134.000
LDS 80 50 - 1800 150 - 280 11.800 - 210.000
LDS 100 50 - 1200 212 - 360 15.500 - 279.000
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| Enidine's Large Bore Hydraulic Shock Absorbers offer a wide variety of configurations including bellows, clevis mounts and safety cables. Standard, adjustable or custom-orificed, non-adjustable models are available as well as optional fluids and seal packages to expand operating temperature ranges. Units can be complemented with specialized surfaces and attachment accessories. For easy maintenance, all sizes of Enidine's Large Bore Hydraulic Shock Absorbers are repairable. |
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Enlarged Piston....................................High energy absorption
Extended Life Time........................Piston: nitrated guidance system
Special seals + oils
Material..................................................Housing: black finish
Piston rod: hardened stainless steel
Temperature.............................................................-20°C - +80°C
Integrated End Stop.......................................................Max. security
Flats............................................................Cost effective mounting
Special edition..........................available in stainless steel |
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| Enidine One-Shot Emergency Stops are designed to provide cost-effective energy absorption for safe control over a wide range of loads and velocities under extreme conditions. Crushing upon impact, the product is discarded and easily replaced, at a fraction of the cost of a traditional hydraulic shock absorber. These stops are ideal for reducing or eliminating product and equipment damage incurred during machine overruns. |
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- Custom-designed mechanical fuses.
- Can be used in tension or compression.
- Force characteristic can be made variable with stroke. |
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Advantages :
- Simple design - High reliability
- High damping coefficient
- Low sensitivity to temperature variances
Applications:
Shock protection for all types of industry including :
defense, automobile, railroad, materials
handling, marine, pulp and paper and metal
producing and processing |
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Stacker Crane Shock Absorbers SCS-38 to 63
ACE Stacker Crane Shock Absorbers (SCS Series) are designed primarily for emergency applications to improve the performance and safe operation of equipment such as automated storage and retrieval systems. During normal operation, the shock absorbers are required to provide only minimal resistance, but are designed to function under full load conditions when necessar y. In an emergency condition, when the velocity of the system carriage or trolley is greater than normal, the SCS shock absorber responds to protect the installation by providing controlled deceleration.
In the nor mal ready condition the piston rod is fully extended. When the impacting load strikes the absorber, the hydraulic oil behind the piston is forced out through a series of metering orifices. The number of metering or ifices in action reduces propor tionally through the stroke and the load velocity is thereby smoothly reduced to zero. The inter nal pressure and thus the reaction force remains
constant throughout the entire stroke length. The displaced oil is stored in the bladder accumulator. The integrated gas chamber, containing low pressure nitrogen, provides the retur n force to reset the rod to its extended position and functions as an accumulator for the hydraulic oil displaced during operation.
Applications include: automated storage and retr ieval systems, automotive manufacturing and production equipment, theme park rides, and small overhead cranes. |
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