The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 28, 1997
Filed:
Nov. 05, 1996
Albert Kleider, Schwaebisch Hall, DE;
Dieter Butz, Kirchheim, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A hand power tool formed as a hand-guided angular grinder has a tool, and an electric-motor drive for the tool, a housing accommodating the drive and carrying a central bearing pin, a handle composed of two semi-shells, rotatably arranged on the bearing pin, overlapping an end side of the motor housing and having a switch strip, an electrical switch actuated by the switch strip and connected with the drive, and a fixing device for fixing the handle in at least two different positions in a relative rotation to the motor housing and having a manual actuating member arranged on the handle, each of the handle shells being provided with a bearing semi-shell formed on the handle shell and rotatably arranged on the bearing pin, the bearing pin being provided at an end side with a blind hole, and a sleeve is inserted in the blind hole, provided with a radial flange overlapping concentric ends of the bearing pin and the bearing semi-shells, and having a snapping hook located at an end which is remote from the flange and arrested in radial recesses in the bearing pin.