CA975668A - Method of bending a metal sheet and a corner produced thereby - Google Patents

Method of bending a metal sheet and a corner produced thereby

Info

Publication number
CA975668A
CA975668A CA138,723A CA138723A CA975668A CA 975668 A CA975668 A CA 975668A CA 138723 A CA138723 A CA 138723A CA 975668 A CA975668 A CA 975668A
Authority
CA
Canada
Prior art keywords
bending
metal sheet
corner produced
corner
produced
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
CA138,723A
Other versions
CA138723S (en
Inventor
Walter Tischuk
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.)
HH Robertson Co
Original Assignee
HH Robertson Co
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 HH Robertson Co filed Critical HH Robertson Co
Application granted granted Critical
Publication of CA975668A publication Critical patent/CA975668A/en
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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
CA138,723A 1971-06-02 1972-03-30 Method of bending a metal sheet and a corner produced thereby Expired CA975668A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14924571A 1971-06-02 1971-06-02

Publications (1)

Publication Number Publication Date
CA975668A true CA975668A (en) 1975-10-07

Family

ID=22529395

Family Applications (1)

Application Number Title Priority Date Filing Date
CA138,723A Expired CA975668A (en) 1971-06-02 1972-03-30 Method of bending a metal sheet and a corner produced thereby

Country Status (3)

Country Link
CA (1) CA975668A (en)
DE (1) DE2226776A1 (en)
ES (1) ES403295A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9500263A (en) * 1995-02-13 1996-09-02 Sjoerd Meijer Process for deforming a metal sheet, and a metal sheet which is suitable for this process
NL1000668C1 (en) * 1995-02-13 1996-08-16 Sjoerd Meijer Method for deforming a plate and a suitable plate for this purpose.

Also Published As

Publication number Publication date
DE2226776A1 (en) 1972-12-14
ES403295A1 (en) 1975-05-01

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