EP 0876881 B1 20060823 - Drill- and/or percussion apparatus
Title (en)
Drill- and/or percussion apparatus
Title (de)
Bohr- und/oder Meisselgerät
Title (fr)
Appareil de forage et/ou percussion
Publication
Application
Priority
DE 19714287 A 19970407
Abstract (en)
[origin: EP0876881A2] The pin (17), against which the striker (21) acts, has a second stop shoulder (19) at a distance from the first (18) in the direction of working action and pointing opposite the latter direction. The second stop shoulder interacts with a stop face (20) in axial communication with the guide tube (9) for the striker piston and pointing in the direction of working action. The distance between the two shoulders is greater than the distance between a stop for the selector fork and stop face in the tube.
IPC 8 full level
B23B 45/16 (2006.01); B25D 11/00 (2006.01); B25D 11/04 (2006.01); B25D 11/12 (2006.01)
CPC (source: EP US)
B25D 11/125 (2013.01 - EP US); B25D 2250/035 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE GB LI NL SE
DOCDB simple family (publication)
DE 19714287 A1 19981008; CN 1066380 C 20010530; CN 1197717 A 19981104; DE 59813693 D1 20061005; EP 0876881 A2 19981111; EP 0876881 A3 20021127; EP 0876881 B1 20060823; JP H10309680 A 19981124; US 5992541 A 19991130
DOCDB simple family (application)
DE 19714287 A 19970407; CN 98106334 A 19980406; DE 59813693 T 19980223; EP 98810143 A 19980223; JP 9352898 A 19980406; US 5658598 A 19980407