EP 1442833 B1 20061220 - Clamping crampon and method for clamping a workpiece with such clamping crampons
Title (en)
Clamping crampon and method for clamping a workpiece with such clamping crampons
Title (de)
Klemmvorrichtung und Verfahren zum Klemmen eines Teils mit solchen Klemmvorrichtungen
Title (fr)
Crampon plaqueur et procédé de fixation d'une pièce à usiner avec de tels crampons plaqueurs
Publication
Application
Priority
FR 0300666 A 20030122
Abstract (en)
[origin: EP1442833A1] The plate has a body (11) fixed on a support unit such as a table, (3) and pressed against a machining piece (1) such as a sheet metal. A screw (31) drives a nail (5) against the machining piece in a manner to pierce the nail, formed on a rod, into the piece. A screw-nut maintains the nail to be driven into the interior of the machining piece. An independent claim is also included for a process for fixing a piece to manufacture on a support unit.
IPC 8 full level
B23Q 3/06 (2006.01); B25B 5/00 (2006.01); B25B 5/10 (2006.01); B25B 5/16 (2006.01)
CPC (source: EP)
B25B 5/006 (2013.01); B25B 5/10 (2013.01); B25B 5/163 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 1442833 A1 20040804; EP 1442833 B1 20061220; DE 602004003726 D1 20070201; DE 602004003726 T2 20071004; ES 2277214 T3 20070701; FR 2850048 A1 20040723; FR 2850048 B1 20060203
DOCDB simple family (application)
EP 04290141 A 20040120; DE 602004003726 T 20040120; ES 04290141 T 20040120; FR 0300666 A 20030122