EP 1649980 A1 20060426 - Torque limiting tool
Title (en)
Torque limiting tool
Title (de)
Werkzeug mit Drehmomentbegrenzung
Title (fr)
Clé à limitation de couple améliorée
Publication
Application
Priority
FR 0411094 A 20041019
Abstract (en)
The wrench has a driving body with an inner cavity divided into a central housing (11) receiving a hexagonal end piece (20) and two lateral housings receiving flexible blades (34, 35). The blades are bent by pushing an edge (21) of the end piece when a user applies a tightening torque. The end piece is in complementary association with the blades after the blades are bent by the edge.
IPC 8 full level
B25B 23/14 (2006.01)
CPC (source: EP)
B25B 15/00 (2013.01); B25B 23/141 (2013.01); B25B 23/1427 (2013.01); B25G 1/085 (2013.01)
Citation (search report)
- [X] US 5746298 A 19980505 - KRIVEC BERT [US], et al
- [X] EP 1112818 A2 20010704 - SHERWOOD SERV AG [CH]
- [XA] US 2558158 A 19510626 - ROCK GEORGE L
- [X] US 5643089 A 19970701 - HUMMEL SCOTT R [US]
- [X] US 6439086 B1 20020827 - BAHR RANDALL A [US]
- [X] US 2003010163 A1 20030116 - HU BOBBY [TW]
- [X] US 2332972 A 19431026 - JOHNSON HELENA E
- [X] US 2028441 A 19360121 - DECKER ALONZO G
- [A] US 5653151 A 19970805 - BLACKLOCK GORDON D [US]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1649980 A1 20060426; EP 1649980 B1 20130918; FR 2876612 A1 20060421; FR 2876612 B1 20080502
DOCDB simple family (application)
EP 05292187 A 20051018; FR 0411094 A 20041019