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Patent Searching and Data


Title:
TRANSFER FEEDER IN FORGING PRESS
Document Type and Number:
Japanese Patent JP2007038243
Kind Code:
A
Abstract:

To provide a transfer feeder in a forging press, wherein a workpiece can be carried between dies in a state of being accurately positioned.

The transfer feeder is provided with a front feeder 1 arranged at the front part of dies for multi-processes in the forging press, a rear feed bar 2 arranged at the rear part thereof and a working unit S for working the front and the rear feed bars 1, 2, wherein the working unit S is provided with a front feed bar working device 10 for working the front feed bar 1 and a rear feed bar working device 20 for independently workable of the rear feed bar 2 to the first feed bar 1, and the claws 1a, 2a for carrying at the front part and the rear part for supporting by fastening the workpiece at the front part and the rear part when the front and the rear feed bars 1, 2, are approached, are arranged, respectively on the mutually faced surfaces of the front and the rear feed bars 1, 2, and the rear feed bar 2 is formed so that the toughness is higher than that of the front feed bar 1.


Inventors:
Nishihara, Hideji
Application Number:
JP2005000223801
Publication Date:
February 15, 2007
Filing Date:
August 02, 2005
Export Citation:
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Assignee:
SUMITOMO HEAVY INDUSTRIES TECHNO-FORT CO LTD
International Classes:
B21K27/00; B21K27/00