EP 1702746 A1 20060920 - Device for moving die tools and moulds in a press
Title (en)
Device for moving die tools and moulds in a press
Title (de)
Vorrichtung zum Bewegen von Werkzeugteilen und Formen in einer Presse
Title (fr)
Dispositif de déplacement d'outillages et de moules d'une presse
Publication
Application
Priority
EP 05005841 A 20050317
Abstract (en)
A device for moving objects (4) to and from the table (2) of a press (1) comprises a bar (24) being vertically movable, by means of inflating a bag (10), from a first position in which an upper surface (26) of the bar (24) is located below the upper surface (16) of the table (2) to a second position in which the upper surface (26) of the bar (24) is located above the upper surface (16) of the table (2). The bar (24) is adapted to slide horizontally in its longitudinal direction and is provided with gear teeth (28). A gear wheel (32), engaging the gear teeth (28) of the bar (24), is adapted to move the bar (24) in the horizontal direction along the slot (14) when the bar (24) is in its second position and thus to move an object (4) resting on the upper surface (26) of the bar (24).
IPC 8 full level
B30B 15/02 (2006.01); B21D 37/14 (2006.01); B21J 13/08 (2006.01); B23Q 1/38 (2006.01)
CPC (source: EP)
B21D 37/14 (2013.01); B21J 13/085 (2013.01); B30B 15/028 (2013.01)
Citation (search report)
- [DY] US 4691554 A 19870908 - MURPHY WILLIAM P [US]
- [Y] DE 4437085 A1 19960425 - KAISER KG OTTO [DE]
- [A] NL 267880 A
- [A] US 3139676 A 19640707 - GROVER RAYMOND B
- [A] US 5466207 A 19951114 - ARENS CORNELUS G [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 MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 05005841 A 20050317