Title:
MULTI STAGES MOTOR DRIVEN POWDER COMPACTING MACHINE AND COMPACTING METHOD
Document Type and Number:
Japanese Patent JP2720118
Kind Code:
B2
Abstract:
PURPOSE: To manufacture the compact having many kinds of pressing plane form by driving each partial punch with each servo motor respectively.
CONSTITUTION: On a multi stages motor driven powder compacting machine 1, the punch is composed of multi stages with partial punches, each partial punch can be driven respectively with each servo motor M (m1, m2, m3), then a controller 12 which controls these servo motors is provided. Therefore, each partial punch can be made by setting and operating freely about the operating order, the operating timing, the position and the compression force, accordingly, the compacting providing many kinds of pressing plane form can be obtained.
Inventors:
Takeo Nakagawa
Hideaki Tsuru
Zenji Inaba
Takayuki Taira
Masaki Muranaka
Hideaki Tsuru
Zenji Inaba
Takayuki Taira
Masaki Muranaka
Application Number:
JP24702891A
Publication Date:
February 25, 1998
Filing Date:
August 31, 1991
Export Citation:
Assignee:
FANUC Corporation
International Classes:
B30B11/02; B30B11/00; B30B15/18; (IPC1-7): B30B11/02; B30B15/18
Domestic Patent References:
| JP63120000A | ||||
| JP63238999A |
Attorney, Agent or Firm:
Matsumoto Takemoto (2 outside)
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