JPS5636332A - Bending device for edge portion of metallic sheet - Google Patents

Bending device for edge portion of metallic sheet

Info

Publication number
JPS5636332A
JPS5636332A JP11764580A JP11764580A JPS5636332A JP S5636332 A JPS5636332 A JP S5636332A JP 11764580 A JP11764580 A JP 11764580A JP 11764580 A JP11764580 A JP 11764580A JP S5636332 A JPS5636332 A JP S5636332A
Authority
JP
Japan
Prior art keywords
edge portion
bending device
metallic sheet
metallic
sheet
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
JP11764580A
Other languages
Japanese (ja)
Inventor
Kureeman Rooberuto
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JPS5636332A publication Critical patent/JPS5636332A/en
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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/20—Bending sheet metal, not otherwise provided for
    • 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)
JP11764580A 1979-08-30 1980-08-26 Bending device for edge portion of metallic sheet Pending JPS5636332A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792935128 DE2935128A1 (en) 1979-08-30 1979-08-30 Triangular pressing with U=section sides - uses punch with radially sliding blocks, operated by springs to provide upwards fold

Publications (1)

Publication Number Publication Date
JPS5636332A true JPS5636332A (en) 1981-04-09

Family

ID=6079675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11764580A Pending JPS5636332A (en) 1979-08-30 1980-08-26 Bending device for edge portion of metallic sheet

Country Status (2)

Country Link
JP (1) JPS5636332A (en)
DE (1) DE2935128A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9318162U1 (en) * 1993-11-26 1995-01-05 Sevex G. Stichter & Co., Sevelen Flaring tool

Also Published As

Publication number Publication date
DE2935128A1 (en) 1981-03-19

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