FR1025958A - Procédé et machine à cintrer les tubes - Google Patents

Procédé et machine à cintrer les tubes

Info

Publication number
FR1025958A
FR1025958A FR1025958DA FR1025958A FR 1025958 A FR1025958 A FR 1025958A FR 1025958D A FR1025958D A FR 1025958DA FR 1025958 A FR1025958 A FR 1025958A
Authority
FR
France
Prior art keywords
machine
bending process
tube bending
tube
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
English (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.)
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 FR1025958A publication Critical patent/FR1025958A/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
    • 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)
FR1025958D 1950-10-14 1950-10-14 Procédé et machine à cintrer les tubes Expired FR1025958A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1025958T 1950-10-14

Publications (1)

Publication Number Publication Date
FR1025958A true FR1025958A (fr) 1953-04-22

Family

ID=9579788

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1025958D Expired FR1025958A (fr) 1950-10-14 1950-10-14 Procédé et machine à cintrer les tubes

Country Status (1)

Country Link
FR (1) FR1025958A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1004453B (de) * 1953-05-14 1957-03-14 Western Electric Co Rohrziehbiegemaschine
US2810422A (en) * 1954-04-07 1957-10-22 Pines Engineering Co Inc Tube bending machine with mechanism for control of wall thickness actuated by the rotatable bending die in accordance with its speed of rotation
DE1101912B (de) * 1956-07-16 1961-03-09 Peter Wirtz O H G Maschinen Fa Vorrichtung zum Herstellen von Rohrregistern

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1004453B (de) * 1953-05-14 1957-03-14 Western Electric Co Rohrziehbiegemaschine
US2810422A (en) * 1954-04-07 1957-10-22 Pines Engineering Co Inc Tube bending machine with mechanism for control of wall thickness actuated by the rotatable bending die in accordance with its speed of rotation
DE1101912B (de) * 1956-07-16 1961-03-09 Peter Wirtz O H G Maschinen Fa Vorrichtung zum Herstellen von Rohrregistern

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