Axially contractable actuator

Details Axially contractable actuator Axially contractable actuator

1988-03-28

1989-04-11

Look, Edward K.

Expansible chamber devices

Miscellaneous

92 92, 92153, F01B 1900

Patent

active

048195472

ABSTRACT:
An actuator has a first connection point and a second connection point at opposite ends and is contractable along an axis extending between the connection points. The actuator has at least one hollow enclosure with an opening for admitting a pressurized fluid. A simultaneously radially expandable, axially contractable constraining means cooperates with the enclosure. The constraining means converts radial expansion of the actuator into axial contraction when pressurized fluid is admitted into the enclosure. In a preferred form, the constraining means comprises a network of non-stretchable, flexible tension links.

REFERENCES:
patent: 2642091 (1953-06-01), Morin
patent: 2844126 (1958-07-01), Gaylord
patent: 3645173 (1972-02-01), Yarlott
patent: 4189985 (1980-02-01), Harris
patent: 4527464 (1985-07-01), Frey

Affiliated with

Also associated with

Rating

Axially contractable actuator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Axially contractable actuator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Axially contractable actuator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-659230