FRONT BUSH-SLEEVE OF THE SETTING DEVICE Russian patent published in 2007 - IPC B21J15/28 B25B31/00 

FIELD: instrument making industry; production of the setting devices.

SUBSTANCE: the invention is pertaining to instrument making industry, in particular, to the setting devices. The front bush sleeve for an enclosing of the traction device and-or the dealt with traction device details of the setting device intended for installation of the details, mainly the rivets, contains: the device for measuring the tensile stress; the first detail, which has been made with the capability of connection with the body of the setting device; the second detail fixed on the first detail with the capability to move in the direction of the traction force; the third detail which is located between the first detail and the second detail and is supplied with the indicated device for measuring the tensile stress. The setting device for installation of details, for example, the securing rivets, contains: the device for acceptance of the detail to be installed; the device for capture of the detail to be installed; the traction device connected with the device for capture of the detail to be installed; the indicated front bush sleeve for covering the traction device with the jacket and-or for covering the connected with the traction device details. The technical result of the invention is the possibility to control the rivet joints during installation of the securing rivets. At that the device for such a control is simple in the corrective setting and the routine maintenance.

EFFECT: the invention ensures the possibility to control the rivet joints during installation of the securing rivets, the device for such a control is simple in the corrective setting and the routine maintenance.

18 cl, 4 dwg