Title:
LENGTH MEASUREMENT FOR METAL MOLD
Document Type and Number:
Japanese Patent JP2014079786
Kind Code:
A
Abstract:
To provide a length measurement device for a metal mold for measuring a height dimension of a die and a length dimension of a punch body.
A length measurement device for a metal mold for measuring a length dimension of a punch body P and a height dimension of a die D comprises: measurement means 19 which can measure dimensions ST2, ST1 from a reference position S1 to a tip of the punch body P and the end surface of the die D. A reference position S3 of the punch body P is different from a reference position S2 of the die D, and the reference position S2 of the die D is closer to the measurement means 19 more than the reference position S3 of the punch body P.
Inventors:
IWAMOTO MASAMI
Application Number:
JP2012229698A
Publication Date:
May 08, 2014
Filing Date:
October 17, 2012
Export Citation:
Assignee:
AMADA CO LTD
International Classes:
B23Q17/22; B21D28/00
Domestic Patent References:
| JP2000033537A | 2000-02-02 | |||
| JP2000033536A | 2000-02-02 | |||
| JPH1098283A | 1998-04-14 | |||
| JP2007245165A | 2007-09-27 |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Shunichi Takahashi
Masakazu Ito
Toshio Takamatsu
Iwa Saki Kokuni
Shunichi Takahashi
Masakazu Ito
Toshio Takamatsu
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