EP 0052287 A1 19820526 - Multi-purpose apparatus for driving a drill, screwdriver or the like.
Title (en)
Multi-purpose apparatus for driving a drill, screwdriver or the like.
Title (de)
Mehrzweckgerät zum Betreiben eines Bohrers, Schraubenziehers od. dgl.
Title (fr)
Appareil à usages multiples pour l'entraînement d'un foret, tournevis ou analogues.
Publication
Application
Priority
DE 3043278 A 19801114
Abstract (en)
In this multi-purpose apparatus the drive shaft (8) is set in rotation together with the drill chuck by means of working cylinders actuated alternately by hand.
Abstract (de)
Bie diesem Mehrzweckgerät wird die Antriebswelle (8) mit dem Bohrfutter vermittels wechselweise von Hand betätigter Arbeitszylinder in Umlauf versetzt.
IPC 1-7
IPC 8 full level
B25F 3/00 (2006.01); B25B 17/00 (2006.01); B25F 1/00 (2006.01)
CPC (source: EP)
B25B 17/00 (2013.01); B25F 1/00 (2013.01)
Citation (search report)
- DE 8105622 U1 19810730
- US 3132549 A 19640512 - LEE ALVIN W
- US 4154122 A 19790515 - SEVERIN HUBERT J [US]
- US 2491361 A 19491213 - BURDICK EDWIN C
- US 3490233 A 19700120 - OKONSKI JAN
- US 3035451 A 19620522 - O'CONNELL JOHN B, et al
Designated contracting state (EPC)
AT BE CH FR GB IT NL SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 81109329 A 19811030; JP 18175381 A 19811114