EP 0377777 B1 19930331 - RATCHET WRENCH WITH AN ANGULARLY ADJUSTABLE HANDLE
Title (en)
RATCHET WRENCH WITH AN ANGULARLY ADJUSTABLE HANDLE
Publication
Application
Priority
- DE 8815514 U 19881214
- DE 8902523 U 19890303
Abstract (en)
[origin: EP0377777A1] In a ratchet wrench, the working head (3) is angularly adjustable relative to the handle (1) and can be arrested in the angularly adjusted position by a manually moveable locking bar which is arranged in the handle and to which a ring of locking openings (13) on the working head (3) is assigned. To facilitate handling, the handle (1) is provided with a central guide channel (8) reaching up to the region of the handgrip (2), and the locking bar consists of a rod (9) which is displaceable in the guide channel and is rigidly connected to a slide (15) lying within reach of the thumb on the handgrip (2). <IMAGE>
IPC 1-7
IPC 8 full level
B25B 13/46 (2006.01); B25B 23/16 (2006.01); B25G 1/06 (2006.01); B25G 3/38 (2006.01)
CPC (source: EP KR)
B25B 13/461 (2013.01 - EP); B25B 23/16 (2013.01 - KR); B25G 1/063 (2013.01 - EP)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
DE 8902523 U1 19890518; DE 58903969 D1 19930506; EP 0377777 A1 19900718; EP 0377777 B1 19930331; ES 2040930 T3 19931101; KR 0156733 B1 19981015; KR 900009221 A 19900702
DOCDB simple family (application)
DE 8902523 U 19890303; DE 58903969 T 19890531; EP 89109824 A 19890531; ES 89109824 T 19890531; KR 890011145 A 19890804