Coupling for connecting hydraulic lines

Details Coupling for connecting hydraulic lines Coupling for connecting hydraulic lines

1993-06-30

1994-05-31

Chambers, A. Michael

Fluid handling

Systems

Flow path with serial valves and/or closures

13761405, 13761406, F16L 3728

Patent

active

053160339

ABSTRACT:
The invention concerns a coupling for connecting hydraulic lines having a first coupling part 1 with a first valve 6, which is received into a housing 3, and including means for receiving a second coupling part 2, which includes a second valve 64. The truncated conical valve body 30 of first valve 6 is urged in the closing direction by a separate closing spring 33. Valve body 30 of first valve 6 is then penetrated by an actuator, which is adjustable in the direction of second valve 64, and which actsacross an actuating surface cooperatively with an actuating shaft 7 disposed diagonally to the valve axis and penetrates housing 3 of first coupling part 1, which actuating surface, on the one hand, acts on valve body 30 of first valve 6 and, on the other hand, on an actuator 35. The actuator 35 is urged toward actuating surface 22 by means of an opening spring 37 supported by valve body 30. In order to attain a simplified assembly, the actuating surface is part of a separate actuating member 18, which is attached non-rotatably to an actuating shaft 7, which is divided into two partial shaft pieces 8, 9.

REFERENCES:
patent: 2675829 (1954-04-01), Livers
patent: 3874411 (1975-04-01), Vik
patent: 4009729 (1977-03-01), Vik
patent: 4552333 (1985-11-01), Niemi
patent: 5095947 (1992-03-01), Weh et al.

Affiliated with

Also associated with

Rating

Coupling for connecting hydraulic lines does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Coupling for connecting hydraulic lines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coupling for connecting hydraulic lines will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1621804