EP 0270762 B1 19910109 - PRESS WHOSE BASE IS ELASTICALLY SUPPORTED IN A VERTICAL DIRECTION
Title (en)
PRESS WHOSE BASE IS ELASTICALLY SUPPORTED IN A VERTICAL DIRECTION
Publication
Application
Priority
CH 436686 A 19861104
Abstract (en)
[origin: US4916951A] A press, in particular a high-speed punch press (1), has a substructure (7) which is elastically mounted by means of springs (14). This makes it possible for the press (1) to assume various heights depending on the applied weight (for example that of the tool). In order to ensure cooperation with a handling device (31) of as simple a design as possible, a locking means (42) is provided, by means of which the substructure (7) can be fixed at a predetermined height.
IPC 1-7
IPC 8 full level
B21D 37/14 (2006.01); B30B 15/00 (2006.01); B30B 15/02 (2006.01)
CPC (source: EP US)
B21D 37/145 (2013.01 - EP US); B30B 15/00 (2013.01 - EP US); B30B 15/0076 (2013.01 - EP); B30B 15/028 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
EP 0270762 A1 19880615; EP 0270762 B1 19910109; DE 3767291 D1 19910214; JP S63260700 A 19881027; US 4916951 A 19900417
DOCDB simple family (application)
EP 87114479 A 19871005; DE 3767291 T 19871005; JP 27754487 A 19871104; US 11774887 A 19871104