JPS57187121A - Press working method for cylindrical parts - Google Patents

Press working method for cylindrical parts

Info

Publication number
JPS57187121A
JPS57187121A JP56070206A JP7020681A JPS57187121A JP S57187121 A JPS57187121 A JP S57187121A JP 56070206 A JP56070206 A JP 56070206A JP 7020681 A JP7020681 A JP 7020681A JP S57187121 A JPS57187121 A JP S57187121A
Authority
JP
Japan
Prior art keywords
die
work
size
side wall
wall part
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.)
Pending
Application number
JP56070206A
Other languages
English (en)
Inventor
Hiroshi Tanaka
Akira Maruyama
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 JP56070206A priority Critical patent/JPS57187121A/ja
Publication of JPS57187121A publication Critical patent/JPS57187121A/ja
Pending 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
    • B21D22/30—Deep-drawing to finish articles formed by deep-drawing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
JP56070206A 1981-05-12 1981-05-12 Press working method for cylindrical parts Pending JPS57187121A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56070206A JPS57187121A (en) 1981-05-12 1981-05-12 Press working method for cylindrical parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56070206A JPS57187121A (en) 1981-05-12 1981-05-12 Press working method for cylindrical parts

Publications (1)

Publication Number Publication Date
JPS57187121A true JPS57187121A (en) 1982-11-17

Family

ID=13424811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56070206A Pending JPS57187121A (en) 1981-05-12 1981-05-12 Press working method for cylindrical parts

Country Status (1)

Country Link
JP (1) JPS57187121A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220289431A1 (en) * 2017-02-07 2022-09-15 Ball Corporation Tapered metal cup and method of forming the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220289431A1 (en) * 2017-02-07 2022-09-15 Ball Corporation Tapered metal cup and method of forming the same

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