Check valve for controlling the extracting movement of a pneumat

Details Check valve for controlling the extracting movement of a pneumat Check valve for controlling the extracting movement of a pneumat

1996-05-28

1998-09-01

Richter, Sheldon

Motors: expansible chamber type

Working member position responsive motive fluid control

Exhaust control

F15B 13042

Patent

active

057995605

ABSTRACT:
A check valve for controlling a pneumatic threaded fastener-setting tool comprises a hollow cylinder housing connected between the tool and a pneumatic source for transmitting the air pressure therethrough, a retaining ring, a stopper member, a guider member, a slide and the springs sequentially disposed inside the housing. An actuator rod inserted into the tool pushes the slide moving inward for permitting the stopper member to close an air duct in order to interrupt the air fluid from going through thus to stop a shank of the tool from further extracting movement.

REFERENCES:
patent: 2587182 (1952-02-01), Livers
patent: 3667647 (1972-06-01), Patrick
patent: 3967539 (1976-07-01), Williamson

Affiliated with

Also associated with

Rating

Check valve for controlling the extracting movement of a pneumat does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Check valve for controlling the extracting movement of a pneumat, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Check valve for controlling the extracting movement of a pneumat will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-259717