JPS642454B2 - - Google Patents

Info

Publication number
JPS642454B2
JPS642454B2 JP56126812A JP12681281A JPS642454B2 JP S642454 B2 JPS642454 B2 JP S642454B2 JP 56126812 A JP56126812 A JP 56126812A JP 12681281 A JP12681281 A JP 12681281A JP S642454 B2 JPS642454 B2 JP S642454B2
Authority
JP
Japan
Prior art keywords
slope
blank holder
cam
speed
die
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
JP56126812A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5829530A (ja
Inventor
Tadashi Furubayashi
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP56126812A priority Critical patent/JPS5829530A/ja
Publication of JPS5829530A publication Critical patent/JPS5829530A/ja
Publication of JPS642454B2 publication Critical patent/JPS642454B2/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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/22—Deep-drawing with devices for holding the edge of the blanks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
JP56126812A 1981-08-14 1981-08-14 クツシヨンドロ−用プレス型 Granted JPS5829530A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56126812A JPS5829530A (ja) 1981-08-14 1981-08-14 クツシヨンドロ−用プレス型

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56126812A JPS5829530A (ja) 1981-08-14 1981-08-14 クツシヨンドロ−用プレス型

Publications (2)

Publication Number Publication Date
JPS5829530A JPS5829530A (ja) 1983-02-21
JPS642454B2 true JPS642454B2 (de) 1989-01-17

Family

ID=14944564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56126812A Granted JPS5829530A (ja) 1981-08-14 1981-08-14 クツシヨンドロ−用プレス型

Country Status (1)

Country Link
JP (1) JPS5829530A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69818010T2 (de) * 1998-05-11 2004-06-09 Umix Co. Ltd., Neyagawa Ziehwerkzeug und Presswerkzeug mit einer Vorrichtung zur Reduzierung der Aufschlaggeräusche
JP3181888B2 (ja) * 1999-03-09 2001-07-03 ユミックス株式会社 加工機の静音構造、プレス機械の静音構造、絞り型の静音構造とその静音助走ユニット
CN106270197B (zh) * 2016-08-29 2018-03-23 靖江三鹏模具科技股份有限公司 飞轮减振系统内齿盘冲压模具

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS479563U (de) * 1971-02-27 1972-10-04
JPS5217271A (en) * 1975-07-31 1977-02-09 Iwai Tsusho Kk Molding device of paper made container

Also Published As

Publication number Publication date
JPS5829530A (ja) 1983-02-21

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