EP 0388610 B1 19930609 - PRESS PLANT WITH SEVERAL PRESSES FOR TREATING SHEET STEEL PARTS
Title (en)
PRESS PLANT WITH SEVERAL PRESSES FOR TREATING SHEET STEEL PARTS
Publication
Application
Priority
DE 3905069 A 19890218
Abstract (en)
[origin: EP0388610A1] The hybrid press plant comprises a plurality of individual presses with a drawing press (1) and progressive presses (2). These are set up via stands (16, 17) on common mounting surfaces (20). A tool is assigned to each press (1, 2), comprising a top piece, a ram (26), a press table (15) and a sliding table (11). The tools can be replaced by means of the sliding table (11). Guided through the hybrid press plant is a transfer device (13), the individual parts of which are arranged above the plane in which the sheet-metal parts are transported and grasp the sheet-metal parts from above. Intermediate deposition points between two processing stages are designated by (12). This reduces the length of the transfer movement of the sheet- metal parts per punch stroke. Large-area and thin-walled, hence intrinsically stable, sheet-metal parts can be transferred. <IMAGE>
IPC 1-7
IPC 8 full level
B21D 43/00 (2006.01); B21D 43/05 (2006.01); B30B 13/00 (2006.01); B30B 15/00 (2006.01)
CPC (source: EP US)
B21D 43/052 (2013.01 - EP US); B21D 43/055 (2013.01 - EP US); B30B 15/04 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE DE ES FR GB IT NL SE
DOCDB simple family (publication)
EP 0388610 A1 19900926; EP 0388610 B1 19930609; EP 0388610 B2 19980304; AT E90236 T1 19930615; CA 1316047 C 19930413; DE 3905069 A1 19900823; DE 3905069 C2 20001012; DE 59001647 D1 19930715; ES 2044252 T3 19940101; ES 2044252 T5 19980501; JP H02247031 A 19901002; RU 2076011 C1 19970327; US 5012665 A 19910507
DOCDB simple family (application)
EP 90102072 A 19900202; AT 90102072 T 19900202; CA 613739 A 19890927; DE 3905069 A 19890218; DE 59001647 T 19900202; ES 90102072 T 19900202; JP 3403290 A 19900216; SU 4743013 A 19900216; US 42858789 A 19891030