EP 1996348 B1 20090722 - METHOD TO FEED BARS TO A WORKING MACHINE AND RELATIVE DEVICE
Title (en)
METHOD TO FEED BARS TO A WORKING MACHINE AND RELATIVE DEVICE
Title (de)
VERFAHREN ZUR ZUFÜHRUNG VON STANGEN ZU EINER ARBEITSMASCHINE UND VERWANDTE VORRICHTUNG
Title (fr)
PROCEDE D'ALIMENTATION EN BARRES D'UNE MACHINE DE TRAVAIL ET DISPOSITIF CORRESPONDANT
Publication
Application
Priority
- EP 2007052006 W 20070302
- IT UD20060050 A 20060307
Abstract (en)
[origin: WO2007101823A1] Feeder device (10) and method for feeding bars to a machine, for picking up and removing from a bundle at least one bar (11), to prepare it for use in a working machine comprising a drawing assembly (27) . The device (10) comprises a first magnetic assembly (13) for separating from the bundle at least an end segment of a plurality of bars (11) and to dispose at least the end segments of the plurality of bars (11) on a plane distanced with respect to the bundle, and a second magnetic assembly (21) for picking up from the first magnetic assembly (13) one bar (11) at a time from the plurality of bars (11) and to unload the bar (11) in a desired release position. The device (10) comprises an accumulation assembly (60) for receiving in sequence from the second magnetic assembly (21) a desired number of bars (11) so as to form a store, and to transfer the desired number of bars (11) simultaneously to the drawing assembly (27) .
IPC 8 full level
B21F 23/00 (2006.01); B21D 43/00 (2006.01)
CPC (source: EP US)
B21D 43/006 (2013.01 - EP US); B21F 23/005 (2013.01 - EP US); B21F 23/007 (2013.01 - EP US)
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 MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
HR RS
DOCDB simple family (publication)
WO 2007101823 A1 20070913; BR PI0707079 A2 20110419; BR PI0707079 B1 20190514; CN 100586606 C 20100203; CN 101394956 A 20090325; DE 602007001684 D1 20090903; DK 1996348 T3 20091123; EP 1996348 A1 20081203; EP 1996348 B1 20090722; ES 2330487 T3 20091210; HR P20090559 T1 20091130; IT UD20060050 A1 20070908; PL 1996348 T3 20091231; RU 2008139608 A 20100420; RU 2440207 C2 20120120; US 2009007621 A1 20090108
DOCDB simple family (application)
EP 2007052006 W 20070302; BR PI0707079 A 20070302; CN 200780008070 A 20070302; DE 602007001684 T 20070302; DK 07726600 T 20070302; EP 07726600 A 20070302; ES 07726600 T 20070302; HR P20090559 T 20091019; IT UD20060050 A 20060307; PL 07726600 T 20070302; RU 2008139608 A 20070302; US 28134507 A 20070302