EP 0489687 B1 19930714 - DRILLING AND CHISELING TOOL
Title (en)
DRILLING AND CHISELING TOOL
Publication
Application
Priority
DE 4038395 A 19901201
Abstract (en)
[origin: EP0489687A1] The drilling and chiselling tool has a percussion mechanism and a tool holder (10) for receiving tools. Impacts from the percussion mechanism are transmitted to the tool via a ram (4). The ram (4) can be connected to a switching member (7) by means of a locking element (6), this switching member (7) being axially displaceable via an actuating means (8). The axial displacement of the switching member (7) serves to shift the ram (4) into an impact-inoperative position. <IMAGE>
IPC 1-7
IPC 8 full level
B23B 45/16 (2006.01); B25D 16/00 (2006.01); B25D 17/06 (2006.01)
CPC (source: EP)
B25D 16/00 (2013.01); B25D 16/006 (2013.01); B25D 2211/064 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0489687 A1 19920610; EP 0489687 B1 19930714; AT E91452 T1 19930715; AU 640541 B2 19930826; AU 8831791 A 19920604; CA 2056545 A1 19920602; DE 4038395 A1 19920604; DE 59100191 D1 19930819; DK 0489687 T3 19931129; ES 2041554 T3 19931116; FI 915604 A0 19911128; FI 915604 A 19920602; HU 913736 D0 19920330; HU T60180 A 19920828; JP H04269107 A 19920925
DOCDB simple family (application)
EP 91810904 A 19911120; AT 91810904 T 19911120; AU 8831791 A 19911129; CA 2056545 A 19911128; DE 4038395 A 19901201; DE 59100191 T 19911120; DK 91810904 T 19911120; ES 91810904 T 19911120; FI 915604 A 19911128; HU 373691 A 19911129; JP 31804991 A 19911202