Device for the distribution of a fluid

Details Device for the distribution of a fluid Device for the distribution of a fluid

1984-10-26

1985-07-02

Chambers, A. Michael

Valves and valve actuation

Valve

Bodies

13762567, 13762525, F16K 2704

Patent

active

045263434

ABSTRACT:
The invention concerns a fluid distribution device of the type comprising on the one hand, a metallic body with a borehole, in the thickness of which a plurality of channels for the circulation of the fluid is provided, and on the other hand, in the bore of the body a core mobile in rotation or in translation capable of establishing communication between said channels, when the core occupies at least two predetermined positions. The body of the device is constituted by the tight and inseparable joining of at least two elements joined together by contact surfaces of an exactly complementary configuration and at least certain of the channels of the body consisting at least in part of grooves cut into at least one of the contact surfaces.

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