EP 2185322 A2 20100519 - VACUUM CHUCK WITH FLEXIBLE WORKING PLATE MAINTAINED BY LUGS
Title (en)
VACUUM CHUCK WITH FLEXIBLE WORKING PLATE MAINTAINED BY LUGS
Title (de)
VAKUUMSPANNPLATTE MIT EINER DURCH LASCHEN GEHALTENEN FLEXIBLEN ARBEITSPLATTE
Title (fr)
ETAU A DEPRESSION A PLAQUE DE TRAVAIL SOUPLE MAINTENUE PAR DES PLOTS
Publication
Application
Priority
- FR 2008051538 W 20080828
- FR 0757232 A 20070829
Abstract (en)
[origin: WO2009030861A2] The invention relates to a negative pressure clamp that comprises a bearing plate (3) including a plurality of chambers (4) into each of which gives a suction duct (5), said working plate being covered with a flexible and formable working plate (2) having suction openings (7) formed therein for drawing a part to be maintained and perforations (9) in which are inserted the lugs (8) of the bearing plate arranged about the chambers (4).
IPC 8 full level
B25B 1/00 (2006.01)
CPC (source: EP US)
B25B 11/005 (2013.01 - EP US)
Citation (search report)
See references of WO 2009030861A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
FR 2920329 A1 20090306; FR 2920329 B1 20091218; AT E505299 T1 20110415; CA 2696561 A1 20090312; CA 2696561 C 20150210; DE 602008006208 D1 20110526; EP 2185322 A2 20100519; EP 2185322 B1 20110413; ES 2365030 T3 20110920; US 2011169206 A1 20110714; US 8646764 B2 20140211; WO 2009030861 A2 20090312; WO 2009030861 A3 20090522
DOCDB simple family (application)
FR 0757232 A 20070829; AT 08829167 T 20080828; CA 2696561 A 20080828; DE 602008006208 T 20080828; EP 08829167 A 20080828; ES 08829167 T 20080828; FR 2008051538 W 20080828; US 67465708 A 20080828