JPS61189828A - ヘミング加工方法 - Google Patents

ヘミング加工方法

Info

Publication number
JPS61189828A
JPS61189828A JP2875485A JP2875485A JPS61189828A JP S61189828 A JPS61189828 A JP S61189828A JP 2875485 A JP2875485 A JP 2875485A JP 2875485 A JP2875485 A JP 2875485A JP S61189828 A JPS61189828 A JP S61189828A
Authority
JP
Japan
Prior art keywords
hemming
hemmed
flange portion
bending
flange
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
JP2875485A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0573489B2 (enrdf_load_stackoverflow
Inventor
Yuji Umehara
梅原　有二
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP2875485A priority Critical patent/JPS61189828A/ja
Publication of JPS61189828A publication Critical patent/JPS61189828A/ja
Publication of JPH0573489B2 publication Critical patent/JPH0573489B2/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
    • B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP2875485A 1985-02-16 1985-02-16 ヘミング加工方法 Granted JPS61189828A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2875485A JPS61189828A (ja) 1985-02-16 1985-02-16 ヘミング加工方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2875485A JPS61189828A (ja) 1985-02-16 1985-02-16 ヘミング加工方法

Publications (2)

Publication Number Publication Date
JPS61189828A true JPS61189828A (ja) 1986-08-23
JPH0573489B2 JPH0573489B2 (enrdf_load_stackoverflow) 1993-10-14

Family

ID=12257194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2875485A Granted JPS61189828A (ja) 1985-02-16 1985-02-16 ヘミング加工方法

Country Status (1)

Country Link
JP (1) JPS61189828A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2655890A1 (fr) * 1989-12-18 1991-06-21 Lorraine Laminage Procede d'elaboration d'une piece de forme non developpable a partir d'un flan de tole et piece de forme obtenue par ce procede.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2655890A1 (fr) * 1989-12-18 1991-06-21 Lorraine Laminage Procede d'elaboration d'une piece de forme non developpable a partir d'un flan de tole et piece de forme obtenue par ce procede.

Also Published As

Publication number Publication date
JPH0573489B2 (enrdf_load_stackoverflow) 1993-10-14

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees