EP 1050379 A1 20001108 - Spanner
Title (en)
Spanner
Title (de)
Schraubenschlüssel
Title (fr)
Clé
Publication
Application
Priority
EP 99107040 A 19990409
Abstract (en)
A spanner includes a shank with a head (20,220) having a first jaw (21) and a second jaw (24) with a throat portion (220) connected therebetween which has a concavity (22) defined therein. The first jaw (21) has a first recess (26) defined in the inside thereof with a first engaging surface (242) connected between the first recess and the throat portion. The second jaw (24) has a second recess (27) defined in the inside thereof and a second engaging surface (243) extending from one of two ends of the concavity toward the second recess, and a third engaging surface (241) connected between the second engaging surface and the second recess. An angle is defined between the first engaging surface and the inside of the first jaw. Each of the second engaging surface and the third engaging surface has a respective angle defined between the inside of the second jaw. An object can be clamped between the first engaging surface and the third engaging surface. <IMAGE>
IPC 1-7
IPC 8 full level
B25B 13/08 (2006.01); B25B 13/46 (2006.01)
CPC (source: EP)
B25B 13/08 (2013.01); B25B 13/46 (2013.01)
Citation (search report)
- [A] GB 2080171 A 19820203 - HARRIS ALEXANDER
- [A] US 5131312 A 19920721 - MACOR RICHARD J [US]
- [A] US 4776244 A 19881011 - OLSON GENE E [US], et al
- [A] DE 2156086 A1 19730517 - SPECIALTY TOOLS
Designated contracting state (EPC)
AT DE FR GB IT NL SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 99107040 A 19990409