FR908737A - Tuyau ondulé à isolement intérieur - Google Patents

Tuyau ondulé à isolement intérieur

Info

Publication number
FR908737A
FR908737A FR908737DA FR908737A FR 908737 A FR908737 A FR 908737A FR 908737D A FR908737D A FR 908737DA FR 908737 A FR908737 A FR 908737A
Authority
FR
France
Prior art keywords
corrugated pipe
internally insulated
insulated corrugated
internally
pipe
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.)
MANUF METALLURG de la JONCHERE
Original Assignee
MANUF METALLURG de la JONCHERE
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 MANUF METALLURG de la JONCHERE filed Critical MANUF METALLURG de la JONCHERE
Application granted granted Critical
Publication of FR908737A publication Critical patent/FR908737A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
    • F16L11/16—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics wound from profiled strips or bands
    • 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
    • B21D49/00—Sheathing or stiffening objects
    • B21D49/005—Hollow objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31C—MAKING WOUND ARTICLES, e.g. WOUND TUBES, OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31C3/00—Making tubes or pipes by feeding obliquely to the winding mandrel centre line
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0462—Tubings, i.e. having a closed section
    • H02G3/0468—Corrugated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR908737D 1942-12-18 1944-02-09 Tuyau ondulé à isolement intérieur Expired FR908737A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH908737X 1942-12-18

Publications (1)

Publication Number Publication Date
FR908737A true FR908737A (fr) 1946-04-17

Family

ID=4547086

Family Applications (1)

Application Number Title Priority Date Filing Date
FR908737D Expired FR908737A (fr) 1942-12-18 1944-02-09 Tuyau ondulé à isolement intérieur

Country Status (1)

Country Link
FR (1) FR908737A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE934581C (de) * 1951-09-19 1955-10-27 Basf Ag Anordnung zur Herstellung von Hohlkoerpern durch wendelfoermiges Aufwickeln von Metallbaendern auf ein Kernrohr
FR3017439A1 (fr) * 2014-02-13 2015-08-14 Technip France Conduite flexible de transport de fluide munie d'un insert en forme de s etendu et procede de fabrication associe

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE934581C (de) * 1951-09-19 1955-10-27 Basf Ag Anordnung zur Herstellung von Hohlkoerpern durch wendelfoermiges Aufwickeln von Metallbaendern auf ein Kernrohr
FR3017439A1 (fr) * 2014-02-13 2015-08-14 Technip France Conduite flexible de transport de fluide munie d'un insert en forme de s etendu et procede de fabrication associe
WO2015121424A1 (fr) * 2014-02-13 2015-08-20 Technip France Conduite flexible de transport de fluide munie d'un insert en forme de s étendu et procédé de fabrication associé

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