Title:
DRAW BENCH
Document Type and Number:
Japanese Patent JP3853603
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a draw bench in which the cost is reduced and the operational efficiency is enhanced by suppressing any increase in size and complexity of a mechanism and a device.
SOLUTION: A carriage 18 not only draws a bar stock W from an insertion bed 3 side via dies 14 and 15, but also inserts the bar stock W into the insertion bed 3 side from a carriage traveling part 4 side in a preceding manner thereto. The reciprocating operations of the carriage 18 are effectively utilized, and the operational efficiency as the whole draw bench is considerably increased.
Inventors:
Fujioka Chiyoshi
Application Number:
JP2001103749A
Publication Date:
December 06, 2006
Filing Date:
April 02, 2001
Export Citation:
Assignee:
Fujioka Chiyoshi
International Classes:
B21C1/16; B21C1/22; B21C1/28; (IPC1-7): B21C1/16; B21C1/22; B21C1/28
Domestic Patent References:
| JP64031518A | ||||
| JP3086313A | ||||
| JP1072910U | ||||
| JP2118608U | ||||
| JP61205605U | ||||
| JP2002282930A |
Attorney, Agent or Firm:
Toshio Yasuda
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