CA986834A - Method of shaping ductile sheet material and apparatus therefor - Google Patents

Method of shaping ductile sheet material and apparatus therefor

Info

Publication number
CA986834A
CA986834A CA171,776A CA171776A CA986834A CA 986834 A CA986834 A CA 986834A CA 171776 A CA171776 A CA 171776A CA 986834 A CA986834 A CA 986834A
Authority
CA
Canada
Prior art keywords
sheet material
apparatus therefor
ductile sheet
shaping
shaping ductile
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
CA171,776A
Other versions
CA171776S (en
Inventor
Johannes P. Kruger
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA986834A publication Critical patent/CA986834A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
CA171,776A 1972-06-05 1973-05-18 Method of shaping ductile sheet material and apparatus therefor Expired CA986834A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA723808A ZA723808B (en) 1972-06-05 1972-06-05 Method of shaping ductile sheet material and apparatus therefor

Publications (1)

Publication Number Publication Date
CA986834A true CA986834A (en) 1976-04-06

Family

ID=25564952

Family Applications (1)

Application Number Title Priority Date Filing Date
CA171,776A Expired CA986834A (en) 1972-06-05 1973-05-18 Method of shaping ductile sheet material and apparatus therefor

Country Status (9)

Country Link
US (1) US3862562A (en)
JP (1) JPS4962359A (en)
CA (1) CA986834A (en)
DE (1) DE2325093A1 (en)
ES (1) ES415486A1 (en)
FR (1) FR2187444B1 (en)
GB (1) GB1432174A (en)
IT (1) IT987809B (en)
ZA (1) ZA723808B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952574A (en) * 1974-10-31 1976-04-27 Speidel John A Process and apparatus for forming sheet metal structures
US4045993A (en) * 1976-12-02 1977-09-06 Mccauley Metal Products, Inc. Fender flanging apparatus
US8505258B2 (en) 2000-08-17 2013-08-13 Industrial Origami, Inc. Load-bearing three-dimensional structure
BRPI0609143A2 (en) 2005-03-17 2011-09-13 Ind Origami Llc sheet material for forming a three-dimensional structural structure, hollow beam and exoskeleton frame
CN101171093A (en) * 2005-03-25 2008-04-30 奥里加米工业股份有限公司 Three-dimensional structure formed with precision fold technology and method of forming same
TW200833434A (en) * 2006-09-04 2008-08-16 Ind Origami Inc Apparatus for forming large-radii curved surfaces and small-radii creases in sheet material
JP2010508150A (en) 2006-10-26 2010-03-18 インダストリアル オリガミ インコーポレイテッド Method for forming planar sheet material into a three-dimensional structure
CN101977706A (en) * 2008-02-16 2011-02-16 工业折纸公司 System for low-force roll folding and methods thereof
EP2396126A4 (en) * 2009-02-10 2017-03-15 Industrial Origami, Inc. Sheet of material with bend-controlling structures and method
US8936164B2 (en) 2012-07-06 2015-01-20 Industrial Origami, Inc. Solar panel rack
US20160327275A1 (en) * 2015-05-04 2016-11-10 Eugene Baker Stove Service Tray

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1435710A (en) * 1920-12-16 1922-11-14 Krump Nic Method of making shears for metal plates
US1710985A (en) * 1927-01-31 1929-04-30 Monighan Mfg Corp Excavating-bucket-forming machine
US2861296A (en) * 1952-07-01 1958-11-25 Int Latex Corp Method and apparatus for forming hollow bodies of double or variable curvature

Also Published As

Publication number Publication date
ZA723808B (en) 1973-08-29
AU5655873A (en) 1974-12-05
FR2187444B1 (en) 1979-04-06
JPS4962359A (en) 1974-06-17
FR2187444A1 (en) 1974-01-18
US3862562A (en) 1975-01-28
DE2325093A1 (en) 1973-12-20
IT987809B (en) 1975-03-20
GB1432174A (en) 1976-04-14
ES415486A1 (en) 1976-06-16

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