FR1095980A - Method and apparatus for bending tubes or pipes - Google Patents

Method and apparatus for bending tubes or pipes

Info

Publication number
FR1095980A
FR1095980A FR1095980DA FR1095980A FR 1095980 A FR1095980 A FR 1095980A FR 1095980D A FR1095980D A FR 1095980DA FR 1095980 A FR1095980 A FR 1095980A
Authority
FR
France
Prior art keywords
pipes
bending tubes
tubes
bending
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
Other languages
French (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.)
Societe Francaise des Constructions Babcock and Wilcox FR
Original Assignee
Societe Francaise des Constructions Babcock and Wilcox FR
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 Societe Francaise des Constructions Babcock and Wilcox FR filed Critical Societe Francaise des Constructions Babcock and Wilcox FR
Application granted granted Critical
Publication of FR1095980A publication Critical patent/FR1095980A/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
    • 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
    • B21D7/025—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member and pulling or pushing the ends of the work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1095980D 1953-02-19 1954-02-19 Method and apparatus for bending tubes or pipes Expired FR1095980A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1095980X 1953-02-19

Publications (1)

Publication Number Publication Date
FR1095980A true FR1095980A (en) 1955-06-08

Family

ID=10873700

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1095980D Expired FR1095980A (en) 1953-02-19 1954-02-19 Method and apparatus for bending tubes or pipes

Country Status (1)

Country Link
FR (1) FR1095980A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2117745A1 (en) * 1970-12-14 1972-07-28 Alsthom Tube bending - by internally heating a small square section of the tube as it is bent
FR2305252A1 (en) * 1975-03-24 1976-10-22 Mannesmann Roehren Werke Ag APPARATUS FOR BENDING TUBES
FR2551998A1 (en) * 1983-09-20 1985-03-22 Schaefer August W DEVICE FOR BENDING TUBES OR SIMILAR ARTICLES
EP0196653A1 (en) * 1985-04-04 1986-10-08 STEIN INDUSTRIE Société Anonyme dite: Method of bending a thick-walled metal tube, and device for carrying out the method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2117745A1 (en) * 1970-12-14 1972-07-28 Alsthom Tube bending - by internally heating a small square section of the tube as it is bent
FR2305252A1 (en) * 1975-03-24 1976-10-22 Mannesmann Roehren Werke Ag APPARATUS FOR BENDING TUBES
FR2551998A1 (en) * 1983-09-20 1985-03-22 Schaefer August W DEVICE FOR BENDING TUBES OR SIMILAR ARTICLES
EP0196653A1 (en) * 1985-04-04 1986-10-08 STEIN INDUSTRIE Société Anonyme dite: Method of bending a thick-walled metal tube, and device for carrying out the method
FR2579912A1 (en) * 1985-04-04 1986-10-10 Stein Industrie

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