EP 2650466 B1 20180606 - Clamping jaw and clamping device comprising such a jaw
Title (en)
Clamping jaw and clamping device comprising such a jaw
Title (de)
Spannbacke und Spannvorrichtung, die eine solche Spannbacke umfasst
Title (fr)
Mors de serrage et dispositif de serrage comprenant un tel mors
Publication
Application
Priority
FR 1253418 A 20120413
Abstract (en)
[origin: EP2650466A2] The jaw (50) has an insertion zone intended to make contact with a tightening element, and a stacking part (62) stacking a set of distinct plates (60), where a wafer (68) of each plate includes a toothed portion (76). The toothed portions are arranged to reconstitute the insertion zone of the jaw. The plate is provided with a fastener (80) including a clamp hole (81). The clamp hole is aligned with another clamp hole to form a passage housing (82) traversing the stacking part directly through and adapted to receive a retainer pin (86) i.e. bolt.
IPC 8 full level
B25B 13/50 (2006.01); E21B 19/16 (2006.01)
CPC (source: EP)
E21B 19/161 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2650466 A2 20131016; EP 2650466 A3 20170426; EP 2650466 B1 20180606; FR 2989413 A1 20131018; FR 2989413 B1 20141219
DOCDB simple family (application)
EP 13163716 A 20130415; FR 1253418 A 20120413