CA2359341A1 - A procedure for bending a profiled metal element while limiting deformation of its cross-sectional shape - Google Patents

A procedure for bending a profiled metal element while limiting deformation of its cross-sectional shape Download PDF

Info

Publication number
CA2359341A1
CA2359341A1 CA002359341A CA2359341A CA2359341A1 CA 2359341 A1 CA2359341 A1 CA 2359341A1 CA 002359341 A CA002359341 A CA 002359341A CA 2359341 A CA2359341 A CA 2359341A CA 2359341 A1 CA2359341 A1 CA 2359341A1
Authority
CA
Canada
Prior art keywords
bending
procedure
metal element
cross
profiled metal
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.)
Abandoned
Application number
CA002359341A
Other languages
English (en)
French (fr)
Inventor
Pietro Passone
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.)
EMARC SpA
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 CA2359341A1 publication Critical patent/CA2359341A1/en
Abandoned 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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
    • 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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
    • B21D7/03—Apparatus with means to keep the profile in shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Wire Processing (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Golf Clubs (AREA)
CA002359341A 1999-01-18 2000-01-13 A procedure for bending a profiled metal element while limiting deformation of its cross-sectional shape Abandoned CA2359341A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITTO990034 IT1306993B1 (it) 1999-01-18 1999-01-18 Procedimento per la curvatura di un elemento profilato metallico concontenimento delle deformazioni della sua sezione e relativa
ITTO99A000034 1999-01-18
PCT/EP2000/000208 WO2000041825A1 (en) 1999-01-18 2000-01-13 A procedure for bending a profiled metal element while limiting deformation of its cross-sectional shape

Publications (1)

Publication Number Publication Date
CA2359341A1 true CA2359341A1 (en) 2000-07-20

Family

ID=11417355

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002359341A Abandoned CA2359341A1 (en) 1999-01-18 2000-01-13 A procedure for bending a profiled metal element while limiting deformation of its cross-sectional shape

Country Status (14)

Country Link
EP (1) EP1154869A1 (enExample)
JP (1) JP2002534270A (enExample)
CN (1) CN1336854A (enExample)
AU (1) AU2108400A (enExample)
BR (1) BR0008894A (enExample)
CA (1) CA2359341A1 (enExample)
CZ (1) CZ20012619A3 (enExample)
IT (1) IT1306993B1 (enExample)
MX (1) MXPA01007258A (enExample)
PL (1) PL348894A1 (enExample)
RU (1) RU2001123238A (enExample)
SK (1) SK10162001A3 (enExample)
WO (1) WO2000041825A1 (enExample)
YU (1) YU48601A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104588458B (zh) * 2014-12-26 2017-02-22 西安轨道交通装备有限责任公司 一种压制油罐车防波板的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1721964A (en) * 1926-08-26 1929-07-23 George R Mcalfenan Method of and apparatus for bending structural shapes
GB982694A (en) * 1961-05-19 1965-02-10 Reynolds Metals Co Method and apparatus for producing automotive vehicle bumpers
DE1527336A1 (de) * 1965-09-21 1969-04-24 Hamburger Flugzeugbau Gmbh Universalpresswerkzeug
JPS4623729Y1 (enExample) * 1968-04-19 1971-08-16
AT334160B (de) * 1973-09-07 1976-01-10 Paweck Ag Werkzeug zum biegen von werkstucken, wie rohre und profilstabe
JPS57137029A (en) * 1981-02-19 1982-08-24 Sanwa Koki Kk Working device for press machine
JP3035025B2 (ja) * 1991-08-30 2000-04-17 不二サッシ株式会社 型材曲げ機

Also Published As

Publication number Publication date
ITTO990034A1 (it) 2000-07-18
AU2108400A (en) 2000-08-01
SK10162001A3 (sk) 2001-12-03
JP2002534270A (ja) 2002-10-15
WO2000041825A1 (en) 2000-07-20
BR0008894A (pt) 2001-10-30
PL348894A1 (en) 2002-06-17
CZ20012619A3 (cs) 2002-02-13
MXPA01007258A (es) 2003-06-06
YU48601A (sh) 2003-12-31
CN1336854A (zh) 2002-02-20
IT1306993B1 (it) 2001-10-11
EP1154869A1 (en) 2001-11-21
RU2001123238A (ru) 2003-08-10

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Legal Events

Date Code Title Description
FZDE Discontinued