EP 2836336 B1 20160727 - DEVICE FOR CLAMPING A WORKPIECE ON A TOOL
Title (en)
DEVICE FOR CLAMPING A WORKPIECE ON A TOOL
Title (de)
VORRICHTUNG ZUM SPANNEN EINES WERKSTÜCKS AUF EINEM WERKZEUG
Title (fr)
DISPOSITIF DE SERRAGE D'UNE PIÈCE SUR UN OUTILLAGE
Publication
Application
Priority
- FR 1253377 A 20120412
- FR 2013050754 W 20130405
Abstract (en)
[origin: WO2013153319A1] The invention relates to a device for clamping a workpiece on tool, comprising a ram (3) and a clamp (2), the ram (3) being selectively actuated by a pressurized fluid. The ram comprises a body (1) which, when in use, is secured to the tool and a slide (32) mounted such that it can slide with respect to the body (1). The clamp (2) is hinged with the slide (32) about a pivot axis (A). The body (1) includes a front face (13) beyond which the clamp (2) projects when it is in a clamping position in order to clamp the workpiece. In addition, the clamp (2) also has a release position which it reaches at least partially by pivoting about the pivot axis (A). The slide (32) comprises a piston (321) and a rod (322) that are assembled to one another. The pivot axis (A) is offset by a predetermined distance with respect to the axis of the rod (322) in the direction of the front face (13).
IPC 8 full level
B25B 5/06 (2006.01); B23Q 3/08 (2006.01); B25B 5/08 (2006.01)
CPC (source: CN EP US)
B25B 5/064 (2013.01 - CN EP US); B25B 5/087 (2013.01 - CN EP US); Y10T 29/494 (2015.01 - EP US)
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)
WO 2013153319 A1 20131017; CN 104379306 A 20150225; CN 104379306 B 20161109; DK 2836336 T3 20161128; EP 2836336 A1 20150218; EP 2836336 B1 20160727; ES 2600732 T3 20170210; FR 2989297 A1 20131018; FR 2989297 B1 20150313; JP 2015512797 A 20150430; JP 6367180 B2 20180801; PT 2836336 T 20161104; RS 55268 B1 20170228; SI 2836336 T1 20161230; US 10682741 B2 20200616; US 2015069689 A1 20150312
DOCDB simple family (application)
FR 2013050754 W 20130405; CN 201380030756 A 20130405; DK 13720455 T 20130405; EP 13720455 A 20130405; ES 13720455 T 20130405; FR 1253377 A 20120412; JP 2015505000 A 20130405; PT 13720455 T 20130405; RS P20160899 A 20130405; SI 201330352 A 20130405; US 201314391421 A 20130405