FR2187444B1 - - Google Patents

Info

Publication number
FR2187444B1
FR2187444B1 FR7320231A FR7320231A FR2187444B1 FR 2187444 B1 FR2187444 B1 FR 2187444B1 FR 7320231 A FR7320231 A FR 7320231A FR 7320231 A FR7320231 A FR 7320231A FR 2187444 B1 FR2187444 B1 FR 2187444B1
Authority
FR
France
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
FR7320231A
Other languages
French (fr)
Other versions
FR2187444A1 (en
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
Publication of FR2187444A1 publication Critical patent/FR2187444A1/fr
Application granted granted Critical
Publication of FR2187444B1 publication Critical patent/FR2187444B1/fr
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)
FR7320231A 1972-06-05 1973-06-04 Expired FR2187444B1 (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 (2)

Publication Number Publication Date
FR2187444A1 FR2187444A1 (en) 1974-01-18
FR2187444B1 true FR2187444B1 (en) 1979-04-06

Family

ID=25564952

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7320231A Expired FR2187444B1 (en) 1972-06-05 1973-06-04

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
MX2007011397A (en) 2005-03-17 2008-03-10 Ind Origami Inc Precision-folded, high strength, fatigue-resistant structures and sheet therefor.
KR20070119047A (en) * 2005-03-25 2007-12-18 인더스트리얼 오리가미, 엘엘씨. 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
US20080098787A1 (en) 2006-10-26 2008-05-01 Industrial Origami, Inc. Method of forming two-dimensional sheet material into three-dimensional structure
EP2118553A4 (en) 2007-02-09 2014-04-16 Ind Origami Inc Load-bearing three-dimensional structure
KR20100117116A (en) * 2008-02-16 2010-11-02 인더스트리얼 오리가미, 인크. System for low-force roll folding and methods thereof
CN102365137A (en) * 2009-02-10 2012-02-29 工业纸折品股份有限公司 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
CA986834A (en) 1976-04-06
ZA723808B (en) 1973-08-29
FR2187444A1 (en) 1974-01-18
AU5655873A (en) 1974-12-05
JPS4962359A (en) 1974-06-17
DE2325093A1 (en) 1973-12-20
IT987809B (en) 1975-03-20
ES415486A1 (en) 1976-06-16
US3862562A (en) 1975-01-28
GB1432174A (en) 1976-04-14

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Legal Events

Date Code Title Description
ST Notification of lapse