Water valve joint fastening sleeve

The utility model discloses a water valve joint fastening sleeve. A sleeve element and a rotating element are specially designed by aiming at the appearance of a water valve joint, the water valve joint fastening sleeve has the goal that the water valve joint tightened by hand is transferred into th...

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Bibliographic Details
Main Authors NI XUEHUI, PAN XINGQIAO, ZHANG QUANYING, ZHENG ZIJIAN
Format Patent
LanguageEnglish
Published 11.03.2015
Subjects
HAND TOOLS
MANIPULATORS
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING
TRANSPORTING
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Summary:The utility model discloses a water valve joint fastening sleeve. A sleeve element and a rotating element are specially designed by aiming at the appearance of a water valve joint, the water valve joint fastening sleeve has the goal that the water valve joint tightened by hand is transferred into the state that a torque spanner is used for exerting the force, the force moment is prolonged, the labor intensity is reduced, and in addition, the fastening time consumption is reduced.
Bibliography:Application Number: CN20142679594U