FR2527950B1 - METHOD AND DEVICE FOR BENDING METAL PROFILES - Google Patents

METHOD AND DEVICE FOR BENDING METAL PROFILES

Info

Publication number
FR2527950B1
FR2527950B1 FR8309276A FR8309276A FR2527950B1 FR 2527950 B1 FR2527950 B1 FR 2527950B1 FR 8309276 A FR8309276 A FR 8309276A FR 8309276 A FR8309276 A FR 8309276A FR 2527950 B1 FR2527950 B1 FR 2527950B1
Authority
FR
France
Prior art keywords
metal profiles
bending metal
bending
profiles
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.)
Expired
Application number
FR8309276A
Other languages
French (fr)
Other versions
FR2527950A1 (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 FR2527950A1 publication Critical patent/FR2527950A1/en
Application granted granted Critical
Publication of FR2527950B1 publication Critical patent/FR2527950B1/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
    • B21D11/06—Bending into helical or spiral form; Forming a succession of return bends, e.g. serpentine form
    • 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
    • B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
    • 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
    • B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Ceramic Products (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
FR8309276A 1982-06-03 1983-06-03 METHOD AND DEVICE FOR BENDING METAL PROFILES Expired FR2527950B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI821973A FI77996C (en) 1982-06-03 1982-06-03 Method and apparatus for bending metal profiles

Publications (2)

Publication Number Publication Date
FR2527950A1 FR2527950A1 (en) 1983-12-09
FR2527950B1 true FR2527950B1 (en) 1989-08-25

Family

ID=8515629

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8309276A Expired FR2527950B1 (en) 1982-06-03 1983-06-03 METHOD AND DEVICE FOR BENDING METAL PROFILES

Country Status (8)

Country Link
CH (1) CH659597A5 (en)
DE (1) DE3321379A1 (en)
DK (1) DK162262C (en)
FI (1) FI77996C (en)
FR (1) FR2527950B1 (en)
GB (1) GB2120963B (en)
NO (1) NO166764C (en)
SE (1) SE461446B (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1834C (en) * FR. HOPPE, Hofschlosser, in Stuttgart Bending device for gutter supports
GB254066A (en) * 1925-05-20 1926-07-01 Hugo Junkers Improvements in and relating to the manufacture of sheet metal pipes
US1878233A (en) * 1929-10-29 1932-09-20 Griscom Russell Co Coiling machine and method of winding coils
DE832232C (en) * 1950-04-12 1952-02-21 Dolberg A G R Device for bending mandrels encircling eyes at the ends of straight or curved profile steels
DE1075529B (en) * 1955-03-07 1960-02-18 Compagnie de Pont-ä-Mousson, Nancy (Frankreich) Intermittently working device for the helical winding of metal strip into a tube
GB874641A (en) * 1958-12-11 1961-08-10 Reuss Bergbau Und Industriebed Making pipes
DE1806841U (en) * 1959-06-02 1960-02-25 Helmut Beltle BENDING DEVICE FOR THE PRODUCTION OF RAILS FOR GUTTERS.
FR1285430A (en) * 1961-01-12 1962-02-23 Improvements in the manufacture of springs
US3646797A (en) * 1970-05-21 1972-03-07 Sealed Power Corp Machine for forming piston ring spacer-expanders from strip stock
US4302959A (en) * 1977-11-29 1981-12-01 Yakovlev Vladimir K Method of forming helical springs
GB2057316A (en) * 1979-08-31 1981-04-01 Ti Reynolds Ltd Bending sections
US4430872A (en) * 1980-02-14 1984-02-14 Nippon Kokan Kabushiki Kaisha Method and apparatus for plate edge preparation for UOE pipe making process

Also Published As

Publication number Publication date
DK162262C (en) 1992-03-16
FI77996B (en) 1989-02-28
NO831990L (en) 1983-12-05
SE8303122D0 (en) 1983-06-02
CH659597A5 (en) 1987-02-13
NO166764B (en) 1991-05-27
FI77996C (en) 1989-06-12
GB2120963B (en) 1986-05-29
DE3321379A1 (en) 1984-12-20
FR2527950A1 (en) 1983-12-09
FI821973A0 (en) 1982-06-03
DK249383A (en) 1983-12-04
FI821973L (en) 1983-12-04
GB2120963A (en) 1983-12-14
NO166764C (en) 1991-09-04
SE461446B (en) 1990-02-19
SE8303122L (en) 1983-12-04
GB8315048D0 (en) 1983-07-06
DK162262B (en) 1991-10-07
DK249383D0 (en) 1983-06-02

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