EP 2160274 B1 20111221 - SHANK CHISEL
Title (en)
SHANK CHISEL
Title (de)
SCHAFTMEISSEL
Title (fr)
CISEAU À ÉBAUCHER
Publication
Application
Priority
- EP 2008004303 W 20080530
- DE 102007030658 A 20070702
Abstract (en)
[origin: US8550569B2] A shank chisel including a chisel head and a chisel shank, wherein the chisel shank bears a clamping sleeve in which the chisel shank is held captively in a direction of a longitudinal axis and is freely rotatably about the longitudinal axis. To allow the shank chisel to be both assembled and disassembled through a chisel receptacle of a chisel holder that is formed as a receiving bore, according to this invention, the chisel shank bears at its end remote from the chisel head a shank extension, the shank extension has a tool receptacle, and the tool receptacle is accessible by way of a spacing region of the shank extension in the axial direction of the chisel that is set back from the lateral surface of the chisel shank and/or from the lateral surface of the clamping sleeve.
IPC 8 full level
B28D 1/18 (2006.01); E21C 35/197 (2006.01)
CPC (source: EP US)
B28D 1/188 (2013.01 - EP US); E21C 35/188 (2020.05 - EP); E21C 35/197 (2013.01 - EP US); E21C 35/188 (2020.05 - US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2010194177 A1 20100805; US 8550569 B2 20131008; AT E537951 T1 20120115; AU 2008271684 A1 20090108; AU 2008271684 A2 20100128; AU 2008271684 B2 20120223; CN 101687341 A 20100331; CN 101687341 B 20130619; DE 102007030658 A1 20090115; EP 2160274 A1 20100310; EP 2160274 B1 20111221; ES 2379849 T3 20120504; JP 2010531740 A 20100930; JP 5496088 B2 20140521; RU 2010103271 A 20110810; RU 2434999 C2 20111127; TW 200909665 A 20090301; TW 201402933 A 20140116; TW I413728 B 20131101; TW I577880 B 20170411; WO 2009003561 A1 20090108; ZA 200909031 B 20100929
DOCDB simple family (application)
US 45199108 A 20080530; AT 08773352 T 20080530; AU 2008271684 A 20080530; CN 200880022957 A 20080530; DE 102007030658 A 20070702; EP 08773352 A 20080530; EP 2008004303 W 20080530; ES 08773352 T 20080530; JP 2010513696 A 20080530; RU 2010103271 A 20080530; TW 102134908 A 20080630; TW 97124504 A 20080630; ZA 200909031 A 20091218