Title:
押抜き・型打ち機
Document Type and Number:
Japanese Patent JP3987677
Kind Code:
B2
Abstract:
The machine has a machine frame (16), a ram (13), a mould (9) and a workpiece holder (15). The mould is mounted in a frame (8) movably guided in the machine frame with respect to. the workpiece holder by a control plate (5). The ram is connected to an eccentric shaft (4) rotatably mounted in the mould frame and directly connected to the control plate and a drive shaft (3). An Independent claim is also included for the use of a machine for processing hollow cylindrical workpieces.
Inventors:
Daniel Delia's
Marc Deliaz
Peter Gesell
Marc Deliaz
Peter Gesell
Application Number:
JP2000222996A
Publication Date:
October 10, 2007
Filing Date:
July 24, 2000
Export Citation:
Assignee:
Ernst Grob AG
International Classes:
B21D28/14; B21D28/28; B21D28/32; B26D5/14
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Toshiomi Yamazaki