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Patent Searching and Data


Title:
BENDING-FORMING DIE
Document Type and Number:
WIPO Patent Application WO/2019/159413
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a bending-forming die which has a simple structure and which enables quick and reliable bending of a rod-shaped body in three-dimensional directions X, Y, Z. The bending-forming die comprises: XY-plane forming dies (10, 20) which are closed in the X direction so as to bend the rod-shaped body in the XY plane; and Z-direction forming dies (30, 40) which are closed in the Z direction so as to bend the rod-shaped body in the Z direction, wherein when both sets of the forming dies are closed, a cavity which is for forming the rod-shaped body bent in the three-dimensional directions X, Y, Z is defined in between the forming dies.

Inventors:
LAN GUANG PING (JP)
NAKAZATO KAZUHIKO (JP)
Application Number:
PCT/JP2018/034849
Publication Date:
August 22, 2019
Filing Date:
September 20, 2018
Export Citation:
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Assignee:
SANOH IND CO LTD (JP)
International Classes:
B21D7/06; B29C33/42
Foreign References:
JPH0345330A1991-02-26
JPH0632018U1994-04-26
JPH11501876A1999-02-16
JP3484421B22004-01-06
JP2550307Y21997-10-08
Other References:
See also references of EP 3702060A4
Attorney, Agent or Firm:
IWANE Masatoshi (JP)
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