YU48601A - Postupak za savijanje profilisanog metalnog elementa sa ograničavanjem deformacije oblika njegovog poprečnog preseka - Google Patents

Postupak za savijanje profilisanog metalnog elementa sa ograničavanjem deformacije oblika njegovog poprečnog preseka

Info

Publication number
YU48601A
YU48601A YU48601A YUP48601A YU48601A YU 48601 A YU48601 A YU 48601A YU 48601 A YU48601 A YU 48601A YU P48601 A YUP48601 A YU P48601A YU 48601 A YU48601 A YU 48601A
Authority
YU
Yugoslavia
Prior art keywords
bending
cross
sectional shape
metal element
procedure
Prior art date
Application number
YU48601A
Other languages
English (en)
Inventor
Pietro Passone
Original Assignee
E.M.A.R.C. S.P.A.
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 E.M.A.R.C. S.P.A. filed Critical E.M.A.R.C. S.P.A.
Publication of YU48601A publication Critical patent/YU48601A/sh

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)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Golf Clubs (AREA)
  • Wire Processing (AREA)

Abstract

Postupak za savijanje zahteva da na profilisani metalni element (10) dejstvuje sila za ograničavanje u smeru koji je u suštini ortogonalan na smer sila koje vrše savijanje, i to u isto vreme dok dejstvuju i pomenute sile, a u cilju da se ograniče deformacije oblika poprečnog preseka elementa (10). Odgovarajući uredjaj obuhvata sredstva za dejstvo silom za ograničavanje na element (10) u smeru koji je u suštini ortogonalan na smer sila koje vrše savijanje.[The bending procedure calls for a restraining force to be exerted on the profiled metal element (10) in a direction substantially orthogonal to that of the forces causing the bend, at the same time as the said forces are being exerted, in order to limit any deformation of the cross-sectional shape of the element (10). The associated apparatus includes means for exerting on the elemnt (10) a restraining force in a direction substantially orthogonal to that of the forces causing the bending.
YU48601A 1999-01-18 2000-01-13 Postupak za savijanje profilisanog metalnog elementa sa ograničavanjem deformacije oblika njegovog poprečnog preseka YU48601A (sh)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
YU48601A true YU48601A (sh) 2003-12-31

Family

ID=11417355

Family Applications (1)

Application Number Title Priority Date Filing Date
YU48601A YU48601A (sh) 1999-01-18 2000-01-13 Postupak za savijanje profilisanog metalnog elementa sa ograničavanjem deformacije oblika njegovog poprečnog preseka

Country Status (14)

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

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 (sh) * 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
IT1306993B1 (it) 2001-10-11
EP1154869A1 (en) 2001-11-21
BR0008894A (pt) 2001-10-30
CN1336854A (zh) 2002-02-20
PL348894A1 (en) 2002-06-17
CZ20012619A3 (cs) 2002-02-13
SK10162001A3 (sk) 2001-12-03
RU2001123238A (ru) 2003-08-10
AU2108400A (en) 2000-08-01
WO2000041825A1 (en) 2000-07-20
ITTO990034A1 (it) 2000-07-18
MXPA01007258A (es) 2003-06-06
JP2002534270A (ja) 2002-10-15
CA2359341A1 (en) 2000-07-20

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