FR1542216A - Raccord pour éléments tubulaires et procédé pour sa fabrication - Google Patents

Raccord pour éléments tubulaires et procédé pour sa fabrication

Info

Publication number
FR1542216A
FR1542216A FR126786A FR126786A FR1542216A FR 1542216 A FR1542216 A FR 1542216A FR 126786 A FR126786 A FR 126786A FR 126786 A FR126786 A FR 126786A FR 1542216 A FR1542216 A FR 1542216A
Authority
FR
France
Prior art keywords
fitting
manufacture
tubular elements
tubular
elements
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
FR126786A
Other languages
English (en)
Inventor
Joseph Hutton Defrees
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 filed Critical
Priority to FR126786A priority Critical patent/FR1542216A/fr
Application granted granted Critical
Publication of FR1542216A publication Critical patent/FR1542216A/fr
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
    • B21C37/286—Making tube fittings for connecting pipes, e.g. U-pieces starting from sheet material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/02—Branch units, e.g. made in one piece, welded, riveted
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L43/00—Bends; Siphons
    • F16L43/001—Bends; Siphons made of metal
    • F16L43/002—Bends; Siphons made of metal and formed from sheet having a circular passage

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR126786A 1967-11-02 1967-11-02 Raccord pour éléments tubulaires et procédé pour sa fabrication Expired FR1542216A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR126786A FR1542216A (fr) 1967-11-02 1967-11-02 Raccord pour éléments tubulaires et procédé pour sa fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR126786A FR1542216A (fr) 1967-11-02 1967-11-02 Raccord pour éléments tubulaires et procédé pour sa fabrication

Publications (1)

Publication Number Publication Date
FR1542216A true FR1542216A (fr) 1968-10-11

Family

ID=8641138

Family Applications (1)

Application Number Title Priority Date Filing Date
FR126786A Expired FR1542216A (fr) 1967-11-02 1967-11-02 Raccord pour éléments tubulaires et procédé pour sa fabrication

Country Status (1)

Country Link
FR (1) FR1542216A (fr)

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