EP 0532289 A1 19930317 - A device for applying torque to a fastener.
Title (en)
A device for applying torque to a fastener.
Title (de)
Vorrichtung zum Ausüben eines Drehmoments auf einem Befestigungsmittel.
Title (fr)
Moyens pour exercer un couple sur un moyen de serrage.
Publication
Application
Priority
- GB 9119313 A 19910910
- GB 9119890 A 19910918
Abstract (en)
A device for applying torque to a fastener, comprising a first member (1) adapted to be coupled to a fastener, and a second member (3) coupled to the first member (1) by a releasable coupling (2, 13, 19) adapted to transmit torque applied to the second member (3) to the first member (1) and to de-couple the second member (3) from the first member (1) when the torque applied to the second member (3) exceeds a predetermined magnitude; characterised in that the releasable coupling comprises a lost-motion device (2, 13, 19). <IMAGE>
IPC 1-7
IPC 8 full level
B25B 23/14 (2006.01); B25B 23/143 (2006.01)
CPC (source: EP)
B25B 23/141 (2013.01); B25B 23/1427 (2013.01)
Citation (search report)
- [Y] DE 3140288 A1 19830428 - FORST SALTUS WERK [DE]
- [Y] FR 1569991 A 19690606
- [A] DE 2819226 A1 19791108 - HOLLAND LETZ GUENTER
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DOCDB simple family (application)
EP 92308171 A 19920909