JPS5721427U - - Google Patents

Info

Publication number
JPS5721427U
JPS5721427U JP9845480U JP9845480U JPS5721427U JP S5721427 U JPS5721427 U JP S5721427U JP 9845480 U JP9845480 U JP 9845480U JP 9845480 U JP9845480 U JP 9845480U JP S5721427 U JPS5721427 U JP S5721427U
Authority
JP
Japan
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
JP9845480U
Other languages
Japanese (ja)
Other versions
JPS637381Y2 (ko
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 filed Critical
Priority to JP9845480U priority Critical patent/JPS637381Y2/ja
Priority to GB8121354A priority patent/GB2081626B/en
Publication of JPS5721427U publication Critical patent/JPS5721427U/ja
Application granted granted Critical
Publication of JPS637381Y2 publication Critical patent/JPS637381Y2/ja
Expired 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
    • B21D39/021—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder for panels, e.g. vehicle doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP9845480U 1980-07-11 1980-07-11 Expired JPS637381Y2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9845480U JPS637381Y2 (ko) 1980-07-11 1980-07-11
GB8121354A GB2081626B (en) 1980-07-11 1981-07-10 Edge bending of sheet metal workpieces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9845480U JPS637381Y2 (ko) 1980-07-11 1980-07-11

Publications (2)

Publication Number Publication Date
JPS5721427U true JPS5721427U (ko) 1982-02-03
JPS637381Y2 JPS637381Y2 (ko) 1988-03-02

Family

ID=14220154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9845480U Expired JPS637381Y2 (ko) 1980-07-11 1980-07-11

Country Status (2)

Country Link
JP (1) JPS637381Y2 (ko)
GB (1) GB2081626B (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3451592B2 (ja) * 1992-11-19 2003-09-29 三洋機工株式会社 ヘミング加工方法及び装置
CN110355248A (zh) * 2019-07-30 2019-10-22 开平市信联正机械设备有限公司 一种铁片弯折机构
CN112058979B (zh) * 2020-07-15 2023-07-28 杭州纽格润工程技术有限公司 一种翻边装置及翻边装置的控制方法

Also Published As

Publication number Publication date
GB2081626A (en) 1982-02-24
JPS637381Y2 (ko) 1988-03-02
GB2081626B (en) 1984-09-26

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