FR2658897B1 - Conduit metallique rigide modulaire multifonction. - Google Patents

Conduit metallique rigide modulaire multifonction.

Info

Publication number
FR2658897B1
FR2658897B1 FR9002242A FR9002242A FR2658897B1 FR 2658897 B1 FR2658897 B1 FR 2658897B1 FR 9002242 A FR9002242 A FR 9002242A FR 9002242 A FR9002242 A FR 9002242A FR 2658897 B1 FR2658897 B1 FR 2658897B1
Authority
FR
France
Prior art keywords
rigid metal
metal conduit
multifunctional modular
modular rigid
multifunctional
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 - Lifetime
Application number
FR9002242A
Other languages
English (en)
Other versions
FR2658897A1 (fr
Inventor
Le Roux Gerard
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9002242A priority Critical patent/FR2658897B1/fr
Publication of FR2658897A1 publication Critical patent/FR2658897A1/fr
Application granted granted Critical
Publication of FR2658897B1 publication Critical patent/FR2658897B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or vacuum
    • F16L59/07—Arrangements using an air layer or vacuum the air layer being enclosed by one or more layers of insulation
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/145—Arrangements for the insulation of pipes or pipe systems providing fire-resistance
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
    • F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
    • F16L59/182—Joints with sleeve or socket
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J13/00—Fittings for chimneys or flues 
    • F23J13/02—Linings; Jackets; Casings
    • F23J13/025—Linings; Jackets; Casings composed of concentric elements, e.g. double walled
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J13/00—Fittings for chimneys or flues 
    • F23J13/04—Joints; Connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2213/00—Chimneys or flues
    • F23J2213/20—Joints; Connections
    • F23J2213/202—Joints; Connections between duct or stack sections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2213/00—Chimneys or flues
    • F23J2213/40—Heat insulation fittings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Insulation (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
FR9002242A 1990-02-23 1990-02-23 Conduit metallique rigide modulaire multifonction. Expired - Lifetime FR2658897B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9002242A FR2658897B1 (fr) 1990-02-23 1990-02-23 Conduit metallique rigide modulaire multifonction.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9002242A FR2658897B1 (fr) 1990-02-23 1990-02-23 Conduit metallique rigide modulaire multifonction.

Publications (2)

Publication Number Publication Date
FR2658897A1 FR2658897A1 (fr) 1991-08-30
FR2658897B1 true FR2658897B1 (fr) 1992-05-22

Family

ID=9394057

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9002242A Expired - Lifetime FR2658897B1 (fr) 1990-02-23 1990-02-23 Conduit metallique rigide modulaire multifonction.

Country Status (1)

Country Link
FR (1) FR2658897B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2061437B (en) * 1979-10-23 1983-09-28 Thyssen Great Britain Ltd Joining lengths of flexible ducting
DE3112101C2 (de) * 1981-03-27 1983-03-17 Felten & Guilleaume Energietechnik GmbH, 5000 Köln Einrichtung für den Zusammenschluß von Wellrohrenden einer trommelbaren Koaxial-Wellrohr-Fernheizleitung
DE3217642A1 (de) * 1982-05-11 1983-11-24 Alcan Ohler GmbH, 5970 Plettenberg Biegsamer schlauch
FR2566094B1 (fr) * 1984-06-14 1986-12-05 Tolerie Ind Sa Conduit metallique a double paroi pour gaz chauds
FR2613746B1 (fr) * 1987-04-10 1992-10-09 Urion Daniel Element de conduit de fumee etanche, a double paroi et calorifuge

Also Published As

Publication number Publication date
FR2658897A1 (fr) 1991-08-30

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Legal Events

Date Code Title Description
ST Notification of lapse