DOOR STOP Russian patent published in 2008 - IPC E05F5/00 E05F5/06 

Abstract RU 2314401 C1

FIELD: doors, particularly devices for door speed damping and door stopping, namely to absorb shock applied to door during door opening and closing in residential, industrial and public buildings.

SUBSTANCE: door stop comprises body with resilient member and fastening members. Body is made as pipe section provided with annular grooves made in inner and outer pipe section surfaces. At least one resilient annular member is inserted in annular groove made in outer pipe section surface. Stop bottom is arranged inside the body. The stop bottom is formed as resilient convex plate having central orifice for fastening member receiving. Peripheral plate part is inserted in groove made in inner body surface. Cap is installed in the body from the side opposite to stop bottom.

EFFECT: increased load-bearing ability, extended application range and improved manufacturability.

5 cl, 2 dwg

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RU 2 314 401 C1

Authors

Ryleev Mikhail Jur'Evich

Dates

2008-01-10Published

2006-04-25Filed