JPS639894B2 - - Google Patents

Info

Publication number
JPS639894B2
JPS639894B2 JP58135091A JP13509183A JPS639894B2 JP S639894 B2 JPS639894 B2 JP S639894B2 JP 58135091 A JP58135091 A JP 58135091A JP 13509183 A JP13509183 A JP 13509183A JP S639894 B2 JPS639894 B2 JP S639894B2
Authority
JP
Japan
Prior art keywords
stamper
outer diameter
turntable
blade
stamper board
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.)
Expired
Application number
JP58135091A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6027426A (ja
Inventor
Kaoru Kinoshita
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.)
NITSUKA ENJINIARINGU KK
Original Assignee
NITSUKA ENJINIARINGU KK
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 NITSUKA ENJINIARINGU KK filed Critical NITSUKA ENJINIARINGU KK
Priority to JP13509183A priority Critical patent/JPS6027426A/ja
Publication of JPS6027426A publication Critical patent/JPS6027426A/ja
Publication of JPS639894B2 publication Critical patent/JPS639894B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/14—Dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Manufacturing Optical Record Carriers (AREA)
JP13509183A 1983-07-26 1983-07-26 スタンパ盤内外径打抜き装置 Granted JPS6027426A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13509183A JPS6027426A (ja) 1983-07-26 1983-07-26 スタンパ盤内外径打抜き装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13509183A JPS6027426A (ja) 1983-07-26 1983-07-26 スタンパ盤内外径打抜き装置

Publications (2)

Publication Number Publication Date
JPS6027426A JPS6027426A (ja) 1985-02-12
JPS639894B2 true JPS639894B2 (enExample) 1988-03-02

Family

ID=15143622

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13509183A Granted JPS6027426A (ja) 1983-07-26 1983-07-26 スタンパ盤内外径打抜き装置

Country Status (1)

Country Link
JP (1) JPS6027426A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60177452A (ja) * 1984-02-22 1985-09-11 Daicel Chem Ind Ltd スタンパ−に中心孔を穿孔する方法
JPH0638298B2 (ja) * 1985-05-29 1994-05-18 株式会社日立製作所 情報記録担体複製装置
JPS6224825A (ja) * 1985-07-24 1987-02-02 Hitachi Seiko Ltd パンチプレス機の型固定装置
JPS63189419U (enExample) * 1987-05-28 1988-12-06
CN107537933A (zh) * 2017-09-28 2018-01-05 如皋市煜腾金属材料科技有限公司 一种应用于合金生产中的热冲压装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5929776Y2 (ja) * 1978-03-13 1984-08-27 株式会社リコー プレス位置決め装置

Also Published As

Publication number Publication date
JPS6027426A (ja) 1985-02-12

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