EP 0298027 A2 19890104 - Hand tool.
Title (en)
Hand tool.
Title (de)
Handgerät.
Title (fr)
Outil à main.
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.
Abstract (de)
Das Handgerät verfügt über eine austauschbaren Werkzeugaufnahme (5), die dazu geeignet ist Informationen des Werkzeuges zum Einstellen von Betriebsdaten des Gerätes zu verwerten. Die Werkzeugaufnahme (5) weist radial verschiebbar gelagerte Verriegelungselemente (6) und Steuerelemente (11) auf, wobei eine Verriegelungshülse (12) zum Betätigen der Verriegelungselemente (9) und Steuerelemente (11) vorgesehen ist. Die der Weitergabe von Informationen an das Gerät dienende Stellung der Verriegelungshülse (12) kann nur erreicht werden, wenn nebst den Verriegelungselementen (9) auch die Steuerelemente (11) in Ausnehmungen (19a, 19b) des Werkzeugs (19) eingerückt sind.
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