HYDRAULIC CYLINDER Russian patent published in 2009 - IPC F15B15/08 F15B15/20 

Abstract RU 2362056 C1

FIELD: instrument making.

SUBSTANCE: proposed hydraulic cylinder serves to displace various parts from one position into the other. The cylinder bore has a pair of grooves recessed into cylinder bore from its inner circumferential surface. There are ledges on the front cover and rod cover, arranged on the cylinder both faces, that match aforesaid grooves. Ledges adjoining the grooves retainers lock the said covers that mate the cylinder bore.

EFFECT: reduced production costs.

6 cl, 12 dwg

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RU 2 362 056 C1

Authors

Tokumoto Sijoto

Dates

2009-07-20Published

2007-12-05Filed