Title:
PUNCHING DEVICE, PUNCHING METHOD, AND PRODUCT
Document Type and Number:
WIPO Patent Application WO/2005/025820
Kind Code:
A1
Abstract:
A punching device, characterized by comprising a carrying mechanism having a delivery mechanism (300) for delivering a rolled work in the form of sheet and a winding mechanism (400) for taking up the work in the form of sheet and carrying, at a punching position, an object (W) to be worked in the form of sheet from the delivery mechanism (300) to the winding mechanism (400) along the vertical direction and a punching mechanism (700) having a punch mold and a die mold for punching the work W in the form of sheet. By the punching device, punching can be performed with high accuracy.
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Inventors:
KATO KAZUHIKO (JP)
Application Number:
PCT/JP2004/011981
Publication Date:
March 24, 2005
Filing Date:
August 20, 2004
Export Citation:
Assignee:
BEAC CO LTD (JP)
KATO KAZUHIKO (JP)
KATO KAZUHIKO (JP)
International Classes:
B26F1/02; (IPC1-7): B26F1/02
Foreign References:
| JPH10296695A | 1998-11-10 | |||
| JP2001341097A | 2001-12-11 | |||
| JP2002346989A | 2002-12-04 | |||
| JPH1190896A | 1999-04-06 |
Attorney, Agent or Firm:
Matsuo, Nobutaka (Intellectual Property Services Nagano Branch
9862-60, Ochiai, Fujimi-mach, Suwa-gun Nagano, JP)
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