Sealing device for a multiway valve and a method for the product

Details Sealing device for a multiway valve and a method for the product Sealing device for a multiway valve and a method for the product

1991-12-03

1993-03-02

Michalsky, Gerald A.

Fluid handling

Systems

Multi-way valve unit

251900, 277 37, 277 58, 277206R, F15B 1304

Patent

active

051900785

ABSTRACT:
A sealing device which is more particularly designed for pneumatic multiway valves. The device comprises a holding sleeve, which both at its outer periphery and also at its inner periphery has a plurality of axially spaced circumferentially extending holding recesses, wherein sealing elements are held and at least the inner sealing elements are constituted by sealing material injected into the associated holding recesses directly. Furthermore the invention provides a method for the simple possible of the such a sealing device.

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patent: 4630800 (1986-12-01), Brausfeld et al.

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