EP 1207038 A3 20030115 - Press machine
Title (en)
Press machine
Title (de)
Presse
Title (fr)
Presse
Publication
Application
Priority
JP 2000345160 A 20001113
Abstract (en)
[origin: EP1207038A2] This press machine comprises a crankshaft (16) rotatably supported on a frame (14) and a power transmission (30) for transmitting rotary motion of the crankshaft to a slide (20). The power transmission includes: a bell crank (70) supported on the frame so as to oscillate about an axis parallel to the rotation axis of the crankshaft; a connection member (72) for connecting the bell crank and the slide so that the slide can perform vertical motion with oscillation of the bell crank; a slider (38) disposed on the frame so as to move vertically; a connecting mechanism (36) connected with the crankshaft, the bell crank and the slider so that the bell crank can oscillate with rotation of the crankshaft; and a position adjusting mechanism (40) for adjusting the position of the slider vertically. <IMAGE>
IPC 1-7
IPC 8 full level
B30B 1/06 (2006.01); B30B 1/26 (2006.01); B30B 15/00 (2006.01); B30B 15/06 (2006.01)
CPC (source: EP)
B30B 1/06 (2013.01); B30B 15/0035 (2013.01); B30B 15/0064 (2013.01)
Citation (search report)
- [XY] DE 2900901 A1 19800717 - RASTER WERKZEUGMASCH RWM
- [YD] US 5287728 A 19940222 - YOSHIDA AKIHIRO [JP]
- [AD] PATENT ABSTRACTS OF JAPAN vol. 013, no. 281 (M - 842) 27 June 1989 (1989-06-27)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1207038 A2 20020522; EP 1207038 A3 20030115; JP 2002144094 A 20020521
DOCDB simple family (application)
EP 01126867 A 20011112; JP 2000345160 A 20001113