EP 1888306 A1 20080220 - HOLDING-DOWN CLAMP FOR MACHINES
Title (en)
HOLDING-DOWN CLAMP FOR MACHINES
Title (de)
NIEDERHALTER FÜR MASCHINEN
Title (fr)
DISPOSITIF D'ASSUJETTISSEMENT POUR MACHINES
Publication
Application
Priority
- EP 2006003658 W 20060421
- DE 102005020468 A 20050429
Abstract (en)
[origin: US2009163338A1] A hold-down device (4) for machines on which material blocks (11) made of soft material are processed or machined, preferably for foam contour-cutting machines, with hold-down plates (6 to 10) that are parallel to and can be adjusted vertically relative to a table (2), the cutting machine comprising for a cutting tool (12) at least one center support (13) for the cutting tool (12) that is held on two rails of a machine frame (1), that can be variably adjusted to the width of the material block (11), and that is supposed to be further developed such that, despite an optimally sized contact surface, a quick, automatic change of the blocks with a corresponding transverse displacement of the center supports is guaranteed. To achieve this, the invention proposes that the hold-down device (4) comprises support elements that are vertically adjustably mounted on the rails, that the support elements carry a hold-down frame (5), that the hold-down plates (6 to 10) are guided longitudinally displaceably in the hold-down-frame (5), and that the hold-down plates (6 to 10) at least in the region of the center support (13) are spaced apart by a gap (14) that exceeds the width of the center support (13) so as to accommodate the center support (13) between the plates (FIG. 1).
IPC 8 full level
B26D 7/02 (2006.01); B26D 1/00 (2006.01); B26F 1/38 (2006.01)
CPC (source: EP KR US)
B26D 1/00 (2013.01 - KR); B26D 3/006 (2013.01 - EP US); B26D 7/02 (2013.01 - KR); B26D 7/025 (2013.01 - EP US); B26D 7/0625 (2013.01 - EP US); B26F 1/38 (2013.01 - KR); B26F 1/3833 (2013.01 - EP US); Y10T 83/7487 (2015.04 - EP US); Y10T 83/7587 (2015.04 - EP US); Y10T 409/303752 (2015.01 - EP US); Y10T 409/30532 (2015.01 - EP US); Y10T 409/305432 (2015.01 - EP US); Y10T 409/3056 (2015.01 - EP US); Y10T 409/308288 (2015.01 - EP US); Y10T 409/309016 (2015.01 - EP US); Y10T 483/10 (2015.01 - EP US)
Citation (search report)
See references of WO 2006117086A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2009163338 A1 20090625; US 7621704 B2 20091124; AT E439957 T1 20090915; CN 100488737 C 20090520; CN 1953852 A 20070425; DE 102005020468 A1 20061102; DE 502006004598 D1 20091001; DK 1888306 T3 20091221; EP 1888306 A1 20080220; EP 1888306 B1 20090819; JP 2007533479 A 20071122; JP 4094051 B2 20080604; KR 100799690 B1 20080201; KR 20070069093 A 20070702; WO 2006117086 A1 20061109
DOCDB simple family (application)
US 58741506 A 20060421; AT 06724480 T 20060421; CN 200680000186 A 20060421; DE 102005020468 A 20050429; DE 502006004598 T 20060421; DK 06724480 T 20060421; EP 06724480 A 20060421; EP 2006003658 W 20060421; JP 2007513971 A 20060421; KR 20067021342 A 20061013