JPS638854B2 - - Google Patents

Info

Publication number
JPS638854B2
JPS638854B2 JP8246781A JP8246781A JPS638854B2 JP S638854 B2 JPS638854 B2 JP S638854B2 JP 8246781 A JP8246781 A JP 8246781A JP 8246781 A JP8246781 A JP 8246781A JP S638854 B2 JPS638854 B2 JP S638854B2
Authority
JP
Japan
Prior art keywords
roll
nut
split
shaft
rolls
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
JP8246781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57199525A (en
Inventor
Toshuki Myata
Akio Akahori
Harumi 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.)
Nippon Steel Metal Products Co Ltd
Original Assignee
Nippon Steel Metal Products 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 Nippon Steel Metal Products Co Ltd filed Critical Nippon Steel Metal Products Co Ltd
Priority to JP8246781A priority Critical patent/JPS57199525A/ja
Publication of JPS57199525A publication Critical patent/JPS57199525A/ja
Publication of JPS638854B2 publication Critical patent/JPS638854B2/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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/08—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP8246781A 1981-06-01 1981-06-01 Roll width adjusting device of forming roll Granted JPS57199525A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8246781A JPS57199525A (en) 1981-06-01 1981-06-01 Roll width adjusting device of forming roll

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8246781A JPS57199525A (en) 1981-06-01 1981-06-01 Roll width adjusting device of forming roll

Publications (2)

Publication Number Publication Date
JPS57199525A JPS57199525A (en) 1982-12-07
JPS638854B2 true JPS638854B2 (de) 1988-02-24

Family

ID=13775306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8246781A Granted JPS57199525A (en) 1981-06-01 1981-06-01 Roll width adjusting device of forming roll

Country Status (1)

Country Link
JP (1) JPS57199525A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108405673B (zh) * 2018-02-28 2019-05-17 重庆荣爵摩托车有限公司 摩托车生产线

Also Published As

Publication number Publication date
JPS57199525A (en) 1982-12-07

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