FR2321344B1 - - Google Patents

Info

Publication number
FR2321344B1
FR2321344B1 FR7625409A FR7625409A FR2321344B1 FR 2321344 B1 FR2321344 B1 FR 2321344B1 FR 7625409 A FR7625409 A FR 7625409A FR 7625409 A FR7625409 A FR 7625409A FR 2321344 B1 FR2321344 B1 FR 2321344B1
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
FR7625409A
Other languages
French (fr)
Other versions
FR2321344A1 (fr
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.)
Deutsche Babcock AG
Original Assignee
Deutsche Babcock AG
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 Deutsche Babcock AG filed Critical Deutsche Babcock AG
Publication of FR2321344A1 publication Critical patent/FR2321344A1/fr
Application granted granted Critical
Publication of FR2321344B1 publication Critical patent/FR2321344B1/fr
Granted 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
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F1/00—Bending wire other than coiling; Straightening wire
    • B21F1/006—Bending wire other than coiling; Straightening wire in 3D with means to rotate the tools about the wire axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
FR7625409A 1975-08-22 1976-08-20 Dispositif de cintrage de tubes Granted FR2321344A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752537382 DE2537382A1 (de) 1975-08-22 1975-08-22 Vorrichtung zum biegen von rohren

Publications (2)

Publication Number Publication Date
FR2321344A1 FR2321344A1 (fr) 1977-03-18
FR2321344B1 true FR2321344B1 (fi) 1981-06-12

Family

ID=5954573

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7625409A Granted FR2321344A1 (fr) 1975-08-22 1976-08-20 Dispositif de cintrage de tubes

Country Status (12)

Country Link
JP (1) JPS6059054B2 (fi)
AT (1) AT348304B (fi)
CH (1) CH612102A5 (fi)
CS (1) CS185643B2 (fi)
DD (1) DD127336A1 (fi)
DE (1) DE2537382A1 (fi)
FR (1) FR2321344A1 (fi)
GB (1) GB1515625A (fi)
IT (1) IT1067777B (fi)
NL (1) NL7608751A (fi)
SE (1) SE7609110L (fi)
SU (1) SU629860A3 (fi)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4232813A (en) * 1978-03-10 1980-11-11 Eaton-Leonard Corporation Method and apparatus for making bent pipe
DE3145347A1 (de) * 1981-11-14 1983-05-26 Bbc Brown Boveri & Cie Biegevorrichtung
EP0120336B2 (de) * 1983-03-26 1991-10-09 Rigobert Dipl.-Ing. Schwarze Rohrbiegemaschine
FR2567429B1 (fr) * 1984-07-10 1992-03-27 Picot Sa Machine pour le cintrage de tubes, barres ou profiles
IT1201974B (it) * 1985-07-22 1989-02-02 Giuliano Gallico Metodo e macchina per la realizzazione di sagomati spaziali
JPH089063B2 (ja) * 1985-10-21 1996-01-31 臼井国際産業株式会社 パイプ自動ベンダーにおける曲げ加工ユニット装置
JPS6342677A (ja) * 1986-08-06 1988-02-23 Shuichi Iwata 食品の凍結室
IT1236462B (it) * 1989-12-29 1993-03-09 Fabro Giorgio Del Gruppo piegatore a satellite
DE4103134C2 (de) * 1991-02-04 2000-12-07 Schwarze Rigobert Einrichtung zum Herstellen von gebogenen Abschnitten an einem Rohr, insbesondere zur Herstellung einer Rohrschlange
DE10023637B4 (de) * 2000-05-13 2007-10-04 Tracto-Technik Paul Schmidt Spezialmaschinen Kg Teilbares Biegewerkzeug
CN103934336B (zh) * 2014-04-14 2015-10-28 楼国华 一种直线型加热炉炉管的弯曲工艺
CN103920771B (zh) * 2014-04-14 2015-09-16 楼碧云 一种直线型加热炉炉管的弯曲工艺
CN103920777B (zh) * 2014-04-14 2016-01-20 吴刚 一种直线型加热炉炉管的弯曲工艺
CN103920772B (zh) * 2014-04-14 2015-09-16 汪贤女 一种直线型加热炉炉管的弯曲工艺
CN103920773B (zh) * 2014-04-14 2016-02-24 楼碧云 一种直线型加热炉炉管的弯曲工艺
CN104942106A (zh) * 2015-06-16 2015-09-30 沧州隆泰迪管道科技有限公司 新型弯管加热器
CN117086157B (zh) * 2023-10-19 2023-12-22 吉林富锋汽车部件有限公司 一种汽车制动管弯管成型设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB683965A (en) * 1950-02-13 1952-12-10 Barr Thomson & Co Ltd Apparatus for bending circular sections
GB759036A (en) * 1953-08-31 1956-10-10 Frederick Brindley Improvements in or relating to pipe-bending machines
DE1627584C3 (de) * 1967-05-16 1980-03-27 Teledyne Industries, Inc., Aurora, Ill. (V.St.A.) Rohrbiegemaschine, insbesondere zur Herstellung von Rohrschlangen

Also Published As

Publication number Publication date
AT348304B (de) 1979-02-12
SE7609110L (sv) 1977-02-23
JPS6059054B2 (ja) 1985-12-23
JPS5226353A (en) 1977-02-26
GB1515625A (en) 1978-06-28
NL7608751A (nl) 1977-02-24
SU629860A3 (ru) 1978-10-25
DE2537382C2 (fi) 1989-01-12
CS185643B2 (en) 1978-10-31
FR2321344A1 (fr) 1977-03-18
DD127336A1 (fi) 1977-09-21
CH612102A5 (en) 1979-07-13
IT1067777B (it) 1985-03-16
ATA536976A (de) 1978-06-15
DE2537382A1 (de) 1977-03-03

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Legal Events

Date Code Title Description
ST Notification of lapse