ES403295A1 - Method for folding a metal plate. (Machine-translation by Google Translate, not legally binding) - Google Patents

Method for folding a metal plate. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES403295A1
ES403295A1 ES403295A ES403295A ES403295A1 ES 403295 A1 ES403295 A1 ES 403295A1 ES 403295 A ES403295 A ES 403295A ES 403295 A ES403295 A ES 403295A ES 403295 A1 ES403295 A1 ES 403295A1
Authority
ES
Spain
Prior art keywords
metal sheet
translation
folding
machine
legally binding
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
ES403295A
Other languages
Spanish (es)
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
Publication of ES403295A1 publication Critical patent/ES403295A1/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)

Abstract

Method for folding a metal sheet along a chosen line to obtain angularly arranged sheet portions having a common fold edge, characterized in that the metal sheet is cut along the selected line to make a groove in the sheet. Face of the metal sheet and a complementary rib on the opposite side of the metal sheet, and then the metal sheet is folded around the chosen line so that the inside of the common fold edge is formed by the complementary rib and that the external part of the common fold edge is formed by the groove. (Machine-translation by Google Translate, not legally binding)
ES403295A 1971-06-02 1972-05-29 Method for folding a metal plate. (Machine-translation by Google Translate, not legally binding) Expired ES403295A1 (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
ES403295A1 true ES403295A1 (en) 1975-05-01

Family

ID=22529395

Family Applications (1)

Application Number Title Priority Date Filing Date
ES403295A Expired ES403295A1 (en) 1971-06-02 1972-05-29 Method for folding a metal plate. (Machine-translation by Google Translate, not legally binding)

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
NL1000668C1 (en) * 1995-02-13 1996-08-16 Sjoerd Meijer Method for deforming a plate and a suitable plate for this purpose.
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

Also Published As

Publication number Publication date
DE2226776A1 (en) 1972-12-14
CA975668A (en) 1975-10-07

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