Patents Assigned to Wolf-Gerate GmbH Vertriebsgellschaft KG
  • Patent number: 5920994
    Abstract: A bow saw provided with a handle on the rear end of its bow-shaped frame can be coupled to a rod (32), for instance a telescopic rod, by a rod-attachment coupling. For this purpose, the rear section of the bow-shaped frame (10) has a detent element (34) which is welded on it which is surrounded by the handle shell (30) of the handle and a device insertion pin (36) which is swingably fastened on the frame (10) by fork arms (38) in the region of the detent element (34). This device insertion pin (36) can be form-locked to the detent element (34) in the outward-swung position of the handle so that the device insertion pin (36) protrudes towards the rear and a rod (32) provided with a corresponding insertion hole and a coupling can be pushed onto it. The movement of the device insertion pin (36) into the coupling position is effected by entrainment upon the swinging of the handle shell (30).
    Type: Grant
    Filed: September 19, 1997
    Date of Patent: July 13, 1999
    Assignee: Wolf-Gerate GmbH Vertriebsgellschaft KG
    Inventor: Manfred Schneider