LOW-PROFILE WRENCH Russian patent published in 2014 - IPC B25B13/46

Abstract RU 2523405 C2

FIELD: process engineering.

SUBSTANCE: invention relates to hand tool. Proposed wrench comprises main body with tool end, handle end, top section and tool section. It includes drive mechanism arranged inside the top section chamber to comprise drive gear with large drive teeth. Its drive element serves to engage with the part. Its clutch gear with large teeth serves to engage with said large drive teeth. Clutch gear runs the one-way roller clutch.

EFFECT: undoing/tightening parts at limited space.

14 cl, 10 dwg

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RU 2 523 405 C2

Authors

Nguen,Piter D.

Kraft,Dzherom K.

Dates

2014-07-20—Published

2010-05-14—Filed