EP 0331868 B1 19940413 - Torque spanners.
Title (en)
Torque spanners.
Title (de)
Drehmomentschlüssel.
Title (fr)
Clé dynamométrique.
Publication
Application
Priority
DE 3808120 A 19880311
Abstract (en)
[origin: EP0331868A2] A torque spanner contains an elongated outer housing (50), an inner part (54) extending in the outer housing (50) and pivotably connected thereto in the vicinity of a first end of the torque spanner, a gripping part (52) arranged at the second end of the torque spanner, a tool (58) arranged at the first end of the torque spanner on the outer housing (50), and a spring-loaded toggle mechanism (82) which acts between the gripping part (52) and the outer housing (50) carrying the tool (58) and which is released when a torque transmitted to the tool (58) via the gripping part (52), the toggle mechanism (82) and the outer housing (50) is exceeded, and permits a pivoting movement between outer housing (50) and inner part (54). The inner part (54) is rigidly fastened to the gripping part (52). <IMAGE>
IPC 1-7
IPC 8 full level
B25B 23/142 (2006.01); B25B 23/143 (2006.01)
CPC (source: EP KR US)
B25B 13/00 (2013.01 - KR); B25B 23/1427 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0331868 A2 19890913; EP 0331868 A3 19901010; EP 0331868 B1 19940413; AT E104196 T1 19940415; CN 1014781 B 19911120; CN 1036162 A 19891011; DE 3808120 A1 19890928; DE 58907423 D1 19940519; ES 2051895 T3 19940701; IN 170819 B 19920523; JP 2755662 B2 19980520; JP H01271180 A 19891030; KR 0133674 B1 19990501; KR 890014214 A 19891023; US 4898068 A 19900206
DOCDB simple family (application)
EP 89100363 A 19890111; AT 89100363 T 19890111; CN 89101391 A 19890311; DE 3808120 A 19880311; DE 58907423 T 19890111; ES 89100363 T 19890111; IN 212MA1988 A 19880404; JP 5397689 A 19890308; KR 890002805 A 19890307; US 31767489 A 19890301