FR1331537A - Method and device for obtaining branch flanges on pipes - Google Patents

Method and device for obtaining branch flanges on pipes

Info

Publication number
FR1331537A
FR1331537A FR898629A FR898629A FR1331537A FR 1331537 A FR1331537 A FR 1331537A FR 898629 A FR898629 A FR 898629A FR 898629 A FR898629 A FR 898629A FR 1331537 A FR1331537 A FR 1331537A
Authority
FR
France
Prior art keywords
pipes
obtaining branch
flanges
branch flanges
obtaining
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
FR898629A
Other languages
French (fr)
Inventor
Jean Fernand Saulnier
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.)
VIRAX ETS METIVIER LANG SOC
Original Assignee
VIRAX ETS METIVIER LANG SOC
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 VIRAX ETS METIVIER LANG SOC filed Critical VIRAX ETS METIVIER LANG SOC
Priority to FR898629A priority Critical patent/FR1331537A/en
Application granted granted Critical
Publication of FR1331537A publication Critical patent/FR1331537A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B21C37/29—Making branched pieces, e.g. T-pieces
    • B21C37/298—Forming collars by flow-drilling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR898629A 1962-05-24 1962-05-24 Method and device for obtaining branch flanges on pipes Expired FR1331537A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR898629A FR1331537A (en) 1962-05-24 1962-05-24 Method and device for obtaining branch flanges on pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR898629A FR1331537A (en) 1962-05-24 1962-05-24 Method and device for obtaining branch flanges on pipes

Publications (1)

Publication Number Publication Date
FR1331537A true FR1331537A (en) 1963-07-05

Family

ID=8779684

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898629A Expired FR1331537A (en) 1962-05-24 1962-05-24 Method and device for obtaining branch flanges on pipes

Country Status (1)

Country Link
FR (1) FR1331537A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284315B (en) * 1962-04-04 1968-11-28 Girling Ltd Motor vehicle brake with automatic adjustment device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284315B (en) * 1962-04-04 1968-11-28 Girling Ltd Motor vehicle brake with automatic adjustment device

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