EP 0140189 B1 19890201 - DEVICE FOR FEEDING SHEET BLANKS TO THE DRAWING STATION OF A MULTISTAGE PRESS
Title (en)
DEVICE FOR FEEDING SHEET BLANKS TO THE DRAWING STATION OF A MULTISTAGE PRESS
Publication
Application
Priority
DE 3335928 A 19831004
Abstract (en)
[origin: WO8501459A1] The plant for feeding sheet metal cuttings (28, 29) to the first treatment stage (6) enables to align the cutting in the transit direction (49) as well as in the transversal direction (50) by the feeding motion. A first intermediary deposit station (170 is provided with rigid and spring dogs (19, 21). A second intermediary deposit station (18) is provided before the first treatment stage to receive the cutting by means of active gripping means (14) on transfer rails (7, 8) which are prolonged towards the area of the first deposit station. Said rails provide for the transfer and further transport of the cuttings by using the passive gripping means (13).
IPC 1-7
IPC 8 full level
B21D 43/05 (2006.01); B21D 43/10 (2006.01)
CPC (source: EP US)
B21D 43/057 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
WO 8501459 A1 19850411; BR 8407101 A 19850827; DE 3335928 A1 19850418; DE 3476525 D1 19890309; EP 0140189 A1 19850508; EP 0140189 B1 19890201; JP H0653298 B2 19940720; JP S61500013 A 19860109; US 4753103 A 19880628
DOCDB simple family (application)
DE 8400201 W 19841002; BR 8407101 A 19841002; DE 3335928 A 19831004; DE 3476525 T 19841002; EP 84111739 A 19841002; JP 50377384 A 19841002; US 80200385 A 19851113