Công ty TNHH kỹ thuật công nghệ và dịch vụ Tiên Phong
D5 KDC Miễu Nổi, Đinh Tiên Hoàng, P3, Q.Bình Thạnh
Tell : 0915.980.479
0162.999.888.7
Email : vinhmv.pitesco@gmail.com
Website: www.pitesvietnam.com
www.sensor-encoder.com
ROBA-stop-M 8172019
K2100766
4/891.124.2S
Torque limiters from market leader
EAS®-compact® torque limiter
- Backlash-free
- Load disconnecting
- Ratchetting, synchronous or overload design
- Also available made of stainless steel
- Backlash-free
- Load disconnecting
- Ratchetting, synchronous or overload design
- Also available made of stainless steel
EAS®-smartic® torque limiter
- Installation space-optimized
- Load disconnecting
- In synchronous design with quick installation- or key hub
- Installation space-optimized
- Load disconnecting
- In synchronous design with quick installation- or key hub
EAS®-element / EAS®-element clutch
- Residual torque-free disconnecting
- For save-guarding against excessive torques
- Saves quick running and heavy drives in connection with large rotating masses
- Residual torque-free disconnecting
- For save-guarding against excessive torques
- Saves quick running and heavy drives in connection with large rotating masses
EAS®-Sp / EAS®-Sm / EAS®-Zr
- Residual torque-free disconnecting
- Con función de desconexión, embrague
- Par regulable pneumática o electrónicamente
- Residual torque-free disconnecting
- Con función de desconexión, embrague
- Par regulable pneumática o electrónicamente
EAS®-axial torque limiter
- Load disconnecting
- Overload protection for linear movements
- Precise limitation of tensile and pressure forces
- Load disconnecting
- Overload protection for linear movements
- Precise limitation of tensile and pressure forces
ROBA®-slip hubs
- Load holding
- frictionally-locking
- Load holding
- frictionally-locking
ROBA®-contitorque
- Continuous slip clutch /brake
- Magnetic hysteresis principle
- Precise torque limitation
- Excellent repetitive accuracy
- Continuous slip clutch /brake
- Magnetic hysteresis principle
- Precise torque limitation
- Excellent repetitive accuracy
EAS®-torque sensor
- torque-actuated signal transmitter
- without mechanical separation of masses
- torque-actuated signal transmitter
- without mechanical separation of masses
Other torque limiters
Here you will find many other versions of our safety clutches, including the following:
- EAS-dutytorque
- EAS-compact-R (RA)
- EAS-HTL
- ROBA-Co-Pro
- EAS-NC
- and many more...
Here you will find many other versions of our safety clutches, including the following:
- EAS-dutytorque
- EAS-compact-R (RA)
- EAS-HTL
- ROBA-Co-Pro
- EAS-NC
- and many more...
Torque Limiting Clutches Glossary (brief description of specialist terms):
Overload protection via torque limitation
On collision occurrence, caused for example by programming errors, operating errors and operational malfunctions, extremely high torques are generated in the drive line which can destroy or damage the components. Torque limiting clutches disconnect the input and output in a few milliseconds if the set torque is exceeded. The destructive energy stored in the drive line is uncoupled. Damages are reduced to a minimum and often even avoided completely.
Load disconnecting clutches
Load disconnecting clutches work via positive-locking, The torque transmission takes place via detents (balls, rollers) which are pressed into recesses by springs, On overload, the detents come out of their recesses against the spring force; the positive locking is suspended and the torque transmission is interrupted.
Ratchetting clutches
These clutches disengage and re-engage at any point on the circumference (for example with a 15° division). They are ready for operation again as soon as the malfunction has been resolved.
Synchronous clutches
These clutches disengage on overload and re-engage after 360° at exactly the same point. When in operation, the input and the output always have the same angular position to one another. After the malfunction has been resolved, they are automatically ready for operation.
Overload clutches
These clutches disengage on overload and disconnect the input and output residual torque-free. They remain disengaged until they are re-engaged, either manually or using suitable devices. The energy stored in the rotating masses can slow down freely. Overload clutches are frequently the best choice for quick-running drives with high torques and large mass moments of inertia.
Load holding clutches
Typical load holding clutches transfer the torque via frictional locking or permanent magnetic fields. On overload, the input and output turn towards each other and limit the torque to the set value. Such clutches "slip through" with the set torque. The EAS-torque sensor is a special load holding clutch. It only turns by a few angular degrees on overload and then transfers the pending torque in full. A limit switch records the internal clutch movement and switches off the drive. The EAS-torque sensor therefore functions in the manner of a torque-actuated limit switch.
Frictionally-locking clutches
These clutches transfer the torque via friction. On overload, they slip through with the set torque.
Magnetic clutches
These clutches transfer the torque via magnetic forces, which are generated by permanent magnets, by magnetising a hysteresis material.
Torque sensor clutches
These clutches only turn by a few angular degrees on overload and then transfer the pending torque in full. A limit switch records the internal clutch movement and switches off the drive. Torque sensor clutches therefore function in the manner of a torque-actuated limit switch.
Overload protection via torque limitation
On collision occurrence, caused for example by programming errors, operating errors and operational malfunctions, extremely high torques are generated in the drive line which can destroy or damage the components. Torque limiting clutches disconnect the input and output in a few milliseconds if the set torque is exceeded. The destructive energy stored in the drive line is uncoupled. Damages are reduced to a minimum and often even avoided completely.
On collision occurrence, caused for example by programming errors, operating errors and operational malfunctions, extremely high torques are generated in the drive line which can destroy or damage the components. Torque limiting clutches disconnect the input and output in a few milliseconds if the set torque is exceeded. The destructive energy stored in the drive line is uncoupled. Damages are reduced to a minimum and often even avoided completely.
Load disconnecting clutches
Load disconnecting clutches work via positive-locking, The torque transmission takes place via detents (balls, rollers) which are pressed into recesses by springs, On overload, the detents come out of their recesses against the spring force; the positive locking is suspended and the torque transmission is interrupted.
Load disconnecting clutches work via positive-locking, The torque transmission takes place via detents (balls, rollers) which are pressed into recesses by springs, On overload, the detents come out of their recesses against the spring force; the positive locking is suspended and the torque transmission is interrupted.
Ratchetting clutches
These clutches disengage and re-engage at any point on the circumference (for example with a 15° division). They are ready for operation again as soon as the malfunction has been resolved.
These clutches disengage and re-engage at any point on the circumference (for example with a 15° division). They are ready for operation again as soon as the malfunction has been resolved.
Synchronous clutches
These clutches disengage on overload and re-engage after 360° at exactly the same point. When in operation, the input and the output always have the same angular position to one another. After the malfunction has been resolved, they are automatically ready for operation.
These clutches disengage on overload and re-engage after 360° at exactly the same point. When in operation, the input and the output always have the same angular position to one another. After the malfunction has been resolved, they are automatically ready for operation.
Overload clutches
These clutches disengage on overload and disconnect the input and output residual torque-free. They remain disengaged until they are re-engaged, either manually or using suitable devices. The energy stored in the rotating masses can slow down freely. Overload clutches are frequently the best choice for quick-running drives with high torques and large mass moments of inertia.
These clutches disengage on overload and disconnect the input and output residual torque-free. They remain disengaged until they are re-engaged, either manually or using suitable devices. The energy stored in the rotating masses can slow down freely. Overload clutches are frequently the best choice for quick-running drives with high torques and large mass moments of inertia.
Load holding clutches
Typical load holding clutches transfer the torque via frictional locking or permanent magnetic fields. On overload, the input and output turn towards each other and limit the torque to the set value. Such clutches "slip through" with the set torque. The EAS-torque sensor is a special load holding clutch. It only turns by a few angular degrees on overload and then transfers the pending torque in full. A limit switch records the internal clutch movement and switches off the drive. The EAS-torque sensor therefore functions in the manner of a torque-actuated limit switch.
Typical load holding clutches transfer the torque via frictional locking or permanent magnetic fields. On overload, the input and output turn towards each other and limit the torque to the set value. Such clutches "slip through" with the set torque. The EAS-torque sensor is a special load holding clutch. It only turns by a few angular degrees on overload and then transfers the pending torque in full. A limit switch records the internal clutch movement and switches off the drive. The EAS-torque sensor therefore functions in the manner of a torque-actuated limit switch.
Frictionally-locking clutches
These clutches transfer the torque via friction. On overload, they slip through with the set torque.
These clutches transfer the torque via friction. On overload, they slip through with the set torque.
Magnetic clutches
These clutches transfer the torque via magnetic forces, which are generated by permanent magnets, by magnetising a hysteresis material.
These clutches transfer the torque via magnetic forces, which are generated by permanent magnets, by magnetising a hysteresis material.
Torque sensor clutches
These clutches only turn by a few angular degrees on overload and then transfer the pending torque in full. A limit switch records the internal clutch movement and switches off the drive. Torque sensor clutches therefore function in the manner of a torque-actuated limit switch.
These clutches only turn by a few angular degrees on overload and then transfer the pending torque in full. A limit switch records the internal clutch movement and switches off the drive. Torque sensor clutches therefore function in the manner of a torque-actuated limit switch.
For the most part, safety element torque limiters are supplied as a pre-set and self-contained package for integration into timing sprockets, sheaves and cardan shafts. Some manufacturers provide them as fully integrated flexible safety couplings, such as jaw, gear, and disc pack types to name a few. Custom options often include special materials, integral brake discs, high temperature felt seals, and added bearing support.
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