Ads
related to: miniature pneumatic cylinderebay.com has been visited by 1M+ users in the past month
Overall Customer Satisfaction 9.3 out of 10 - Bizrate.com
Search results
Results from the WOW.Com Content Network
Pneumatic cylinder, also known as air cylinder, is a mechanical device which uses the power of compressed gas to produce a force in a reciprocating linear motion. [ 1 ] : 85 Like in a hydraulic cylinder , something forces a piston to move in the desired direction.
To permit a high degree of freedom, the control cylinders resemble typical miniature pneumatic or hydraulic cylinders, but mount the back of the cylinder on a ball joint and threaded rod. This ball joint permits the cylinders to float freely inside the frame, such as when the wrist joint rotates and flexes.
The Generation 2 cylinders have 2 inputs (and come in studded, studless, and small versions), and work on pressure in both directions. They allow pushing and pulling, depending on which input air is pumped into. The Generation 2 cylinders also have bright metal rods so that they more closely resemble real pneumatic/hydraulic cylinders.
Because air is the input source, pneumatic actuators are able to be used in many places of mechanical activity. The downside is, most air compressors are large, bulky, and loud. They are hard to transport to other areas once installed. Pneumatic linear actuators are likely to leak and this makes them less efficient than mechanical linear actuators.
In general, based on the application, a pneumatic cylinder is usually a single-acting cylinder, where there is a single port in the cylinder. In single-acting cylinders, the port extends using compressed air and retracts using an open coiled spring. In double-acting cylinders, two ports both extend and retract using compressed air.
Air cylinder may refer to: A gas cylinder used to store compressed air; Pneumatic cylinder, a mechanical device used to impart a force from a fluid, such as air
Ads
related to: miniature pneumatic cylinderebay.com has been visited by 1M+ users in the past month
Overall Customer Satisfaction 9.3 out of 10 - Bizrate.com