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FR2197668A1 - - Google Patents

Info

Publication number
FR2197668A1
FR2197668A1 FR7231002A FR7231002A FR2197668A1 FR 2197668 A1 FR2197668 A1 FR 2197668A1 FR 7231002 A FR7231002 A FR 7231002A FR 7231002 A FR7231002 A FR 7231002A FR 2197668 A1 FR2197668 A1 FR 2197668A1
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.)
Granted
Application number
FR7231002A
Other languages
French (fr)
Other versions
FR2197668B1 (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.)
TUYAUX BONNA
Original Assignee
TUYAUX BONNA
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 TUYAUX BONNA filed Critical TUYAUX BONNA
Priority to FR7231002A priority Critical patent/FR2197668B1/fr
Publication of FR2197668A1 publication Critical patent/FR2197668A1/fr
Application granted granted Critical
Publication of FR2197668B1 publication Critical patent/FR2197668B1/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
    • B21D11/06—Bending into helical or spiral form; Forming a succession of return bends, e.g. serpentine form
    • B21D11/07—Making serpentine-shaped articles by bending essentially in one plane
    • 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
    • B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
    • B21D11/12—Bending specially adapted to produce specific articles, e.g. leaf springs the articles being reinforcements for concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7231002A 1972-08-31 1972-08-31 Expired FR2197668B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7231002A FR2197668B1 (en) 1972-08-31 1972-08-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7231002A FR2197668B1 (en) 1972-08-31 1972-08-31

Publications (2)

Publication Number Publication Date
FR2197668A1 true FR2197668A1 (en) 1974-03-29
FR2197668B1 FR2197668B1 (en) 1975-03-07

Family

ID=9103752

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7231002A Expired FR2197668B1 (en) 1972-08-31 1972-08-31

Country Status (1)

Country Link
FR (1) FR2197668B1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2301687A1 (en) * 2009-09-23 2011-03-30 Texmato Tec GmbH Method and device for bending tubular or rod-shaped material
EP2380676A1 (en) * 2010-04-26 2011-10-26 Felss Burger GmbH Method for operating a bending machine with movable straightening unit
EP2380675A3 (en) * 2010-04-26 2012-03-28 Felss Burger GmbH Method for meandering plastic reforming of bent goods with over-bending
ITUD20100229A1 (en) * 2010-12-17 2012-06-18 Smi S R L Sistemi Meccanici Indust Riali "BENDING MACHINE"

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2331294A (en) * 1941-08-16 1943-10-12 Super Sagless Spring Company Wireworking machine
US2702576A (en) * 1953-10-12 1955-02-22 Eidal Mfg Company Rod bending machine
FR1273115A (en) * 1960-11-04 1961-10-06 Bending machine for reinforcing joists or beams for reinforced cement construction

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2331294A (en) * 1941-08-16 1943-10-12 Super Sagless Spring Company Wireworking machine
US2702576A (en) * 1953-10-12 1955-02-22 Eidal Mfg Company Rod bending machine
FR1273115A (en) * 1960-11-04 1961-10-06 Bending machine for reinforcing joists or beams for reinforced cement construction

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2301687A1 (en) * 2009-09-23 2011-03-30 Texmato Tec GmbH Method and device for bending tubular or rod-shaped material
EP2380676A1 (en) * 2010-04-26 2011-10-26 Felss Burger GmbH Method for operating a bending machine with movable straightening unit
EP2380675A3 (en) * 2010-04-26 2012-03-28 Felss Burger GmbH Method for meandering plastic reforming of bent goods with over-bending
ITUD20100229A1 (en) * 2010-12-17 2012-06-18 Smi S R L Sistemi Meccanici Indust Riali "BENDING MACHINE"

Also Published As

Publication number Publication date
FR2197668B1 (en) 1975-03-07

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Legal Events

Date Code Title Description
ST Notification of lapse