EP 0298027 B1 19921111 - HAND TOOL
Title (en)
HAND TOOL
Publication
Application
Priority
DE 3721771 A 19870701
Abstract (en)
[origin: JPS6420980A] PURPOSE: To appropriately mount only a suitable tool to a corresponding tool receiver by providing a tool receiver body with a control element supported in a through opening and radially displaceable by a locking sleeve. CONSTITUTION: A body 6 of a tool receiver 5 connected in a releasable state to a driving spindle 1 through an adjustor 7 radially displaced by a rotatable adjusting ring has a through opening 6b for enclosing a locking element 9 engaged into a recess 19a of a tool 19 so as to hold the tool 19. A control element 11 supported in the through opening 6b is provided at the body 6 of the tool receiver 5 so as to be radially displaced by a locking sleeve 12. The control element 11 is so arranged to allow the rotation and axial displacement of the locking sleeve 12 so as to displace the locking element 9 radially at the time of being engaged into the recess 19 of the tool 19. With such a control element 11 thus provided, only a suitable tool can be appropriately mounted to the corresponding tool receiver 5.
IPC 1-7
IPC 8 full level
B23B 31/02 (2006.01); B23B 31/22 (2006.01); B25D 17/08 (2006.01)
CPC (source: EP US)
B25D 17/088 (2013.01 - EP US); B25D 2217/0042 (2013.01 - EP US); B25D 2217/0049 (2013.01 - EP US); B25D 2217/0053 (2013.01 - EP US); B25D 2250/221 (2013.01 - EP US); Y10S 279/905 (2013.01 - EP US); Y10T 279/17076 (2015.01 - EP US); Y10T 279/21 (2015.01 - EP US); Y10T 408/165 (2015.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0298027 A2 19890104; EP 0298027 A3 19900207; EP 0298027 B1 19921111; AT E82180 T1 19921115; AU 1857288 A 19890105; AU 592505 B2 19900111; CA 1310179 C 19921117; DE 3721771 A1 19890112; DE 3875818 D1 19921217; DK 362788 A 19890102; DK 362788 D0 19880630; ES 2035947 T3 19930501; FI 882853 A0 19880615; FI 882853 A 19890102; JP S6420980 A 19890124; MX 169528 B 19930709; US 4878679 A 19891107; ZA 884559 B 19890329
DOCDB simple family (application)
EP 88810406 A 19880614; AT 88810406 T 19880614; AU 1857288 A 19880630; CA 570979 A 19880630; DE 3721771 A 19870701; DE 3875818 T 19880614; DK 362788 A 19880630; ES 88810406 T 19880614; FI 882853 A 19880615; JP 16114288 A 19880630; MX 1211288 A 19880630; US 21449188 A 19880701; ZA 884559 A 19880624