DEVICE FOR CONNECTING HOSES TO HYDRAULIC TOOL Russian patent published in 2010 - IPC F16L37/22 

FIELD: machine building.

SUBSTANCE: device for connecting hoses to hydraulic tool is located on side surface of hydraulic tool case before control handle and is composed of two parts. One male part is rigidly fixed in the case of the hydraulic tool, while another, made as the case of the device, is connected with the male part and is designed to turn at 360° relative to its geometry axis. In the case of the device connectors for connecting hoses of high and low pressure adjoin one another at acute angle to geometric axis of the male part.

EFFECT: increased convenience of hydraulic tool handling due to decreased linear dimension of tool, elimination of hoses twisting, possibility to direct hoses, and to hold them in field of operator view, more comfort for operator's work in restricted space.

3 dwg