JPS5223787A - Metal mold for drilling operation - Google Patents

Metal mold for drilling operation

Info

Publication number
JPS5223787A
JPS5223787A JP10034075A JP10034075A JPS5223787A JP S5223787 A JPS5223787 A JP S5223787A JP 10034075 A JP10034075 A JP 10034075A JP 10034075 A JP10034075 A JP 10034075A JP S5223787 A JPS5223787 A JP S5223787A
Authority
JP
Japan
Prior art keywords
drilling operation
metal mold
plate
attain
confirmation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP10034075A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5510334B2 (enExample
Inventor
Tatsuhiko Yoshimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP10034075A priority Critical patent/JPS5223787A/ja
Publication of JPS5223787A publication Critical patent/JPS5223787A/ja
Publication of JPS5510334B2 publication Critical patent/JPS5510334B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Cutting Devices (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Punching Or Piercing (AREA)
JP10034075A 1975-08-19 1975-08-19 Metal mold for drilling operation Granted JPS5223787A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10034075A JPS5223787A (en) 1975-08-19 1975-08-19 Metal mold for drilling operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10034075A JPS5223787A (en) 1975-08-19 1975-08-19 Metal mold for drilling operation

Publications (2)

Publication Number Publication Date
JPS5223787A true JPS5223787A (en) 1977-02-22
JPS5510334B2 JPS5510334B2 (enExample) 1980-03-15

Family

ID=14271387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10034075A Granted JPS5223787A (en) 1975-08-19 1975-08-19 Metal mold for drilling operation

Country Status (1)

Country Link
JP (1) JPS5223787A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5474582A (en) * 1977-11-28 1979-06-14 Amada Co Ltd Method of detecting misstrip for punching machine
JPH079522U (ja) * 1993-07-28 1995-02-10 日本無線株式会社 パンチプレス装置におけるパンチ破損検出機構
CN103182419A (zh) * 2013-03-22 2013-07-03 宁波固安力机械科技有限公司 一种冲压模具

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5474582A (en) * 1977-11-28 1979-06-14 Amada Co Ltd Method of detecting misstrip for punching machine
JPH079522U (ja) * 1993-07-28 1995-02-10 日本無線株式会社 パンチプレス装置におけるパンチ破損検出機構
CN103182419A (zh) * 2013-03-22 2013-07-03 宁波固安力机械科技有限公司 一种冲压模具
CN103182419B (zh) * 2013-03-22 2016-01-20 宁波固安力机械科技有限公司 一种冲压模具

Also Published As

Publication number Publication date
JPS5510334B2 (enExample) 1980-03-15

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