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Patent Searching and Data


Title:
METAL MOLD REPLACING DEVICE
Document Type and Number:
Japanese Patent JP2014091137
Kind Code:
A
Abstract:

To provide a metal mold replacing device commonly usable for upper-lower metal molds in a press brake.

A metal mold replacing device is provided for detachably replacing a freely detachably replaceable metal mold to a lateral directional metal mold installation groove provided on upper-lower tables in the press brake, and has a movable member 63 movable in a longitudinal direction, the lateral direction and a vertical direction to the tables, and has longitudinally movably and vertically rockably upper-lower fingers 77U and 77L in the movable member 63, for freely penetrating through a longitudinal directional through-hole 23 provided in the metal mold P, and has respectively vertical directional projection parts 81U and 81L in a tip part of the upper-lower fingers 77U and 77L, for push-operating a push-button part 19B in a locking piece 19 longitudinally movably provided in the metal mold P.


Inventors:
SATO MASAAKI
Application Number:
JP2012241556A
Publication Date:
May 19, 2014
Filing Date:
November 01, 2012
Export Citation:
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Assignee:
AMADA CO LTD
International Classes:
B21D5/02; B21D37/00; B21D37/04
Domestic Patent References:
JP2004358533A2004-12-24
JP2004337950A2004-12-02
Foreign References:
WO2004112981A12004-12-29
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Shunichi Takahashi
Masakazu Ito
Toshio Takamatsu