Title:
ファインブランキングプレス機
Document Type and Number:
Japanese Patent JP6660832
Kind Code:
B2
Abstract:
The invention relates to a precision blanking press including a top, a base and tie rods and columns that operatively connect the top and the base. The precision blanking press has a press frame with a high stiffness, low mass and simple design, the press allowing the transfer of higher cutting forces during fine blanking while safely eliminating axial play between adjustment elements and at the same time improving the operational safety.
Inventors:
Hans-Rudy Hornegger
Andreas Walter
Alex Verri
Andreas Walter
Alex Verri
Application Number:
JP2016133068A
Publication Date:
March 11, 2020
Filing Date:
July 05, 2016
Export Citation:
Assignee:
Fine Tools International Holding AG
International Classes:
B21D28/16; B21D28/20; B30B1/32; B30B15/04
Domestic Patent References:
| JP2000507880A | ||||
| JP48100785A | ||||
| JP2010280000A | ||||
| JP2003521379A | ||||
| JP5947030A |
Foreign References:
| US8141482 |
Attorney, Agent or Firm:
Mitsufumi Esaki
Blacksmith
Atsushi Shinohara
Kiyota Eisho
Blacksmith
Atsushi Shinohara
Kiyota Eisho