EP 0042786 B1 19831221 - TIGHTENING DEVICE FOR A HOSE CLAMP BAND
Title (en)
TIGHTENING DEVICE FOR A HOSE CLAMP BAND
Publication
Application
Priority
FR 8014006 A 19800624
Abstract (en)
[origin: EP0042786A1] 1. Tool, in particular portable tool, for fitting a clamp constituted by a hand (5) comprising a first stop member (7), a second stop member (8) which is tearable upon clamping, said tool comprising a shoe (1a) abutting on the first stop member (7) of the clamp and a movable member (3) sliding with respect to the shoe (1a) and adapted to exert a tension on the band, characterized in that the said movable member (3), which is preferably coupled to a motor element such as for example pneumatic jack, is provided at its active end with a hinged nosepiece (10) presenting a shoulder (10a) which comes into contact with the second stop member (8) of the clamp during the displacement of the movable member and which causes tearing of the said second stop member when the tensile stress reaches an adequate value.
IPC 1-7
IPC 8 full level
B25B 25/00 (2006.01)
CPC (source: EP)
B25B 25/005 (2013.01)
Designated contracting state (EPC)
DE GB IT
DOCDB simple family (publication)
EP 0042786 A1 19811230; EP 0042786 B1 19831221; BR 8103947 A 19820309; DE 3161696 D1 19840126; ES 503305 A0 19820516; ES 8204936 A1 19820516; FR 2485425 A1 19811231; FR 2485425 B1 19831230; JP S5775789 A 19820512; JP S6033632 B2 19850803
DOCDB simple family (application)
EP 81400962 A 19810616; BR 8103947 A 19810623; DE 3161696 T 19810616; ES 503305 A 19810623; FR 8014006 A 19800624; JP 9517281 A 19810618