Fluid operated pressure switch for controlling a switching eleme

Details Fluid operated pressure switch for controlling a switching eleme Fluid operated pressure switch for controlling a switching eleme

1992-05-26

1993-09-07

Tolin, Gerald P.

Electricity: circuit makers and breakers

Fluid pressure

Diaphragm

73745, 200 82C, 2003021, H01H 3534

Patent

active

052431584

ABSTRACT:
A pressure switch for controlling a switching element includes a spring-loaded piston operatively connected to the switching element and acted upon by a pressure fluid. A diaphragm separates the piston from the pressure fluid for providing a leaktight closure of the working parts of the pressure switch from the fluid stream, with a support ring surrounding the piston and being arranged axially between the diaphragm and a bushing by which the piston is guided in an axial direction.

REFERENCES:
patent: 4630480 (1989-12-01), Betterton
patent: 4694273 (1987-09-01), Franchino
patent: 4804808 (1989-02-01), Cero
patent: 4900883 (1990-02-01), Brame
patent: 4967047 (1990-10-01), Betterton
patent: 5089675 (1992-02-01), Betterton

Affiliated with

Also associated with

Rating

Fluid operated pressure switch for controlling a switching eleme does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fluid operated pressure switch for controlling a switching eleme, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fluid operated pressure switch for controlling a switching eleme will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-489566