JPS5838613A - カ−リング形成方法 - Google Patents

カ−リング形成方法

Info

Publication number
JPS5838613A
JPS5838613A JP13591081A JP13591081A JPS5838613A JP S5838613 A JPS5838613 A JP S5838613A JP 13591081 A JP13591081 A JP 13591081A JP 13591081 A JP13591081 A JP 13591081A JP S5838613 A JPS5838613 A JP S5838613A
Authority
JP
Japan
Prior art keywords
curling
cylindrical body
open end
die
punch
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
JP13591081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6328695B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Hikoichiro Fujimori
藤森　彦一郎
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.)
Takeuchi Press Industries Co Ltd
Original Assignee
Takeuchi Press Industries 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 Takeuchi Press Industries Co Ltd filed Critical Takeuchi Press Industries Co Ltd
Priority to JP13591081A priority Critical patent/JPS5838613A/ja
Publication of JPS5838613A publication Critical patent/JPS5838613A/ja
Publication of JPS6328695B2 publication Critical patent/JPS6328695B2/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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/12—Edge-curling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
JP13591081A 1981-08-28 1981-08-28 カ−リング形成方法 Granted JPS5838613A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13591081A JPS5838613A (ja) 1981-08-28 1981-08-28 カ−リング形成方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13591081A JPS5838613A (ja) 1981-08-28 1981-08-28 カ−リング形成方法

Publications (2)

Publication Number Publication Date
JPS5838613A true JPS5838613A (ja) 1983-03-07
JPS6328695B2 JPS6328695B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-06-09

Family

ID=15162686

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13591081A Granted JPS5838613A (ja) 1981-08-28 1981-08-28 カ−リング形成方法

Country Status (1)

Country Link
JP (1) JPS5838613A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143045A (en) * 1980-03-14 1981-11-07 Centre Electron Horloger Data input device
JPS6128718A (ja) * 1984-07-17 1986-02-08 Yanmar Diesel Engine Co Ltd 排気ターボ過給機付多気筒内燃機関
JPS62124235U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1986-01-31 1987-08-07
JPH01216007A (ja) * 1988-02-25 1989-08-30 Atsugi Motor Parts Co Ltd バルブラツシユアジヤスタ用プランジヤ及びその製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213471A (en) * 1975-07-23 1977-02-01 Borg Warner Hub assemblies of metal plate

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213471A (en) * 1975-07-23 1977-02-01 Borg Warner Hub assemblies of metal plate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143045A (en) * 1980-03-14 1981-11-07 Centre Electron Horloger Data input device
JPS6128718A (ja) * 1984-07-17 1986-02-08 Yanmar Diesel Engine Co Ltd 排気ターボ過給機付多気筒内燃機関
JPS62124235U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1986-01-31 1987-08-07
JPH01216007A (ja) * 1988-02-25 1989-08-30 Atsugi Motor Parts Co Ltd バルブラツシユアジヤスタ用プランジヤ及びその製造方法

Also Published As

Publication number Publication date
JPS6328695B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-06-09

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