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| Safety Locks similar to Safety Catchers and Safety Brakes are used against failure of lifting members. But in contrast to those they are not suitable to decelerate masses or to dissipate kinetic energy. On the other hand, the rod displacement to build up the holding force is very small, so that this units can be used for a approximitive positioning tasks as well. Furthermore this design principle allows compact solutions even for small rod sizes (smaller than for Safety Catchers). In the field of pneumatic clamping devices the Safety Locks are providing the absolutely highest holding forces in relation to housing dimensions. |
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At the very latest when, because of a power failure (intentional or not) or a malfunction something has to be done to safeguard man and machine, hydraulic clamp Ratio-Clamp® - the clamping device from Hänchen - is just what you need.
Boasting a retention force of up to 450 kN, the hydraulic clamp holds the piston rod in whatever position it is in at that particular moment. Without having to rustle up some extra power (no extra energy) and for an unlimited period of time. The clamping device Ratio-Clamp® is approved by the German Technical Inspection Agency (TÜV). Nor does the development of specific solutions (larger rod diameters, intermediate sizes, greater clamping forces…) pose a problem to the Hänchen specialists.
The possibilities for your application:
Rod-Ø from 10 - 140 mm,
clamping forces from
1 - 450 kN. Other
dimensions on request.
Other products of the range of services:
- Hydraulic cylinders
- Test cylinders
- Complete system solutions (Ratio-Drive®)
- Pressure intensifiers
- Industrial shock absorbers
- Special cylinders of all kinds
- Mounting parts/assembly utilities/accessories |
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PClamp clamps and brakes rod loads safely amd quickly. It can be adapted to standard systems such as pneumatic cylinders from leading manufactures (e.g. SMC, Festo= or to individual solutions. Rotatory clamping can also be achieved with PClamp. Certified systems from Employer's Liability Insurance Association can be realised.
Area of application:
Linear rails and guide ways
Clamping of linear axis
Swivel tables
Rotary tables
Spindles, feeders
Rod, piston, spindle clamping
Elevating devices
Hydraulic presses
Hydraulic lifts and elevating tables
Safety catches
Blocking systems
High-lifting devices |
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Active without pressure - incredible holding force
The pneumatic Clamping and Braking Element for piston rods RB.
The RB series is based on our proven wedge slide gear principle and is used for clamping and braking without pressure. This element was developed for deployment on round-shaft guides or piston rods with a surface hardness of min. HCR 54.
The compact design is suitable for shaft diameters of Ø10 to Ø60 and allows holding forces of up to 60,000 N at a pneumatic opening pressure of just 4 bar.
As a specific feature no reset is needed for restarting.
The RB series stands out for its short reaction times. Even in vertical deployment, short braking distance are achieved in less than 30 ms. Details on the length of the brake path to be expected can be obtained from our technical advisors. The computations are based on serial tests and our industrial experience.
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PTFE
Virgin and filled Ptfe rods, sheets,
moulded tubes, tapes, even in special
materials for high prestations (Diflon D).
Available in stock finished products. |
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Hydraulic cylinder (UHD, UHSZ 100/ 160, UHSZ 250)
in accordance with the currently valid ISO and DIN regulations.
In addition, standard cylinders up to 250 bar. In line with customer requirements we also develop special cylinders according to quite individual specifications.
All cylinder versions can be produced as serve cylinders or fitted with an integrated position measuring system. |
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Rated to 2500 psi, 4000 shock pressure. Standard cylinders feature o-ring with polyurethane back-ups on piston and double lipped u-cup on rod. Full threaded rod through 1.25 diameter.
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- Mounting of head and cap according to the tie rod principle
- Service-friendly modular system
- Small installation dimensions
- Various mounting types
- Interchangeability thanks to standardization
- Industry-specific and project-related cylinders on inquiry |
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| 2PACK double point double sided presses are the result of a long and fruitful cooperation with our customers. A welded and stress-relieved monobloc frame, a generously dimensioned drive and a long high-precision ram guiding system ensure perfect mechanical operation. The absence of structure below floor level avoids the need for special masonry work, while still providing an ergonomic working height. The tool zone is designed to receive an enormous diversity of tools, especially follow-on tools. |
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High speed presses with dynamic balancing ideal for blanking with carbide tools, particularly designed for the production of laminations and coins.
The eccentric shaft is designed to guarantee a high stiffness to deflection and it is so dimensioned as to assure its unlimited life during the time. |
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... see all the products in the category
Presses
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Continuous in-line flow RADIAL systems are ideal for applications such as in-line continuous product cleaning of wire, strip, rod, tube and bar material. These systems clean, rinse and dry at speeds up to many hundreds of feet per minute in mild aqueous solutions. Cleaning is achieved by passing product through exclusive Power Sonics RADIAL 360 degree transducers. Cavitation levels are 10 times, or more, as great at the same power input as convention flat type transducers. Floor space is optimized since systems are generally integrally mounted on their own bedplate base, also simplifying installation.
- Available in two diameter sizes
- Ultrasonic wash, spray rinse models
- Ultrasonics wash, ultrasonic rinse models
- Options for pre-spray and post-spray sections
- Options for air wipe sections
- Various filtration and other ancillary options available |
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Tie Rods are to be used in airplanes in different locations to absorbe vibration frequencies and to reduce shocks to the structure.
Walls, gallays, toilets and hatracks are normally attached on the upper sides to the aircraft by tie rods.
Depending on the required laods and the weight the material can vary from:
- Aluminium
- Titanium or
- Stainless Steel
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Spring Engaged, Rod Lock, For ISO Pneumatic Cylinders
Model RLSS 040-016-S-A
Rod Size: 16 mm
Holding Force: 890 N
Model RLSS 125-032-S-N
Rod Size: 32 mm
Holding Force: 8560 N
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... see all the products in the category
Brakes
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Ceramic Fiber Stones for ultrasonic tools.
Excellent heat resistance.
Features:
-XEBEC has successfully increased the resistance temperature from 100°C to 200°C in its Hear-Resistant Ceramic Abrasives.
-Adding to the same performance of Meister Finish Tools(which doesn't break,doesn't crack), their durability has been enhanced for prolonged use with Ultrasonic tools.
-Ideal for removing EDM scales.
-Can be used to polish deep slits of ribs, at full length.
Usage:
-Ideal for precise polishing of free surfaces, free curves, ribs, bosses, etc., of various forming molds (especially plastic mold).
-High finishing efficiency can be attained without clogging, even for metals such as aluminum, copper, gun metal, etc., that clog with common abrasive stones.
-Use in narrow areas where common abrasive stones cannot be used because thay'll break.
-Use on complex shapes where uniform finishing could not previously be attained.
-Efficient EDM scale removal.
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- for mechanical and electronic latches
- wide variety of handles in IP65 with profile cylinder, with padlock |
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Continuous level measurement over a measuring range of up to 8 meters
The Tower-Sens is a rod detector based on the well-known level gauging system LB 490 Uni-Probe. It has been designed specifically to monitor large measuring ranges.
With only one electronic unit and only one flameproof-housing, the Tower-Sens is significantly more economical than systems comprising several short, cascading detectors. Moreover, the wiring efforts and the risk of complete system failure are drastically reduced.
The combination of good value, reliability, accuracy and low source activity make the Tower-Sens the ideal solution for measuri |
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* clamp is fixed or slides in T-slot of press
* variable span up to 15 mm
* adjustable or fixed (type BTSA)
* custom versions up to 400 kN
* replaces conventional bolt-and-nut clamping
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| Italbras BrazeTec manufactures any kind of brazing alloys flux coated rods. They are ready to use alloys: in the same product there already are both flux and brazing alloy. All silver brazing alloys are available: cadmium containing or not containing. Different external diameters are available in order to always use the right ratio between flux and alloy. Different external colors are available in order to easily distinguish between different brazing alloys. |
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