UNCOUPLER FOR PIPE PUSH-FITTING Russian patent published in 2013 - IPC F16L37/91 

Abstract RU 2477413 C1

FIELD: transport.

SUBSTANCE: pipe push-fitting comprises case with channel to receive the pipe and pipe gripper to holdback pipe inside said channel. Uncoupler comprises connector to retain uncoupler in preset position of uncoupling with respect to fitting whereat said connector is elastically connected with fitting case, and actuating means to detach gripper from the pipe when uncoupler is retained in said position of uncoupling.

EFFECT: simplified operation.

24 cl, 7 dwg

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Authors

Bristou Ehdrian Dehvid

Brokman Gert

Satkliff Stiven

Fisher Rehjmond

Fardon Mark

Kholl Dzho Bendzhamin

Dates

2013-03-10Published

2010-05-31Filed