FR2385859A1 - Gaine lineaire comportant une pluralite de conduits paralleles - Google Patents

Gaine lineaire comportant une pluralite de conduits paralleles

Info

Publication number
FR2385859A1
FR2385859A1 FR7709481A FR7709481A FR2385859A1 FR 2385859 A1 FR2385859 A1 FR 2385859A1 FR 7709481 A FR7709481 A FR 7709481A FR 7709481 A FR7709481 A FR 7709481A FR 2385859 A1 FR2385859 A1 FR 2385859A1
Authority
FR
France
Prior art keywords
conduit
ducts
liquid
extruded plastics
rectangular cross
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.)
Withdrawn
Application number
FR7709481A
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.)
FORCLUM FORCE LUMIERES ELECTRI
Original Assignee
FORCLUM FORCE LUMIERES ELECTRI
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 FORCLUM FORCE LUMIERES ELECTRI filed Critical FORCLUM FORCE LUMIERES ELECTRI
Priority to FR7709481A priority Critical patent/FR2385859A1/fr
Publication of FR2385859A1 publication Critical patent/FR2385859A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H02G3/0487—Tubings, i.e. having a closed section with a non-circular cross-section
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
    • 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
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

Cette gaine est de section méplate, les conduits circulaires de même diamètre sont situés symétriquement par rapport à l'axe longitudinal. Certains conduits servent au passage de câbles électriques, les autres à véhiculer des fluides sous pression, deux conduits pour câbles électriques étant séparés par un conduit véhiculant un fluide sous pression.
FR7709481A 1977-03-30 1977-03-30 Gaine lineaire comportant une pluralite de conduits paralleles Withdrawn FR2385859A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7709481A FR2385859A1 (fr) 1977-03-30 1977-03-30 Gaine lineaire comportant une pluralite de conduits paralleles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7709481A FR2385859A1 (fr) 1977-03-30 1977-03-30 Gaine lineaire comportant une pluralite de conduits paralleles

Publications (1)

Publication Number Publication Date
FR2385859A1 true FR2385859A1 (fr) 1978-10-27

Family

ID=9188755

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709481A Withdrawn FR2385859A1 (fr) 1977-03-30 1977-03-30 Gaine lineaire comportant une pluralite de conduits paralleles

Country Status (1)

Country Link
FR (1) FR2385859A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1130730A2 (fr) * 2000-03-01 2001-09-05 DETHLEFFS GmbH Véhicule avec un conduit d'installation
DE10121366A1 (de) * 2001-05-02 2002-12-05 Arnulf Dinkel Aufputz-Installationssystem für ein etagenweises Verlegen technischer Medien in Gebäuden

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1130730A2 (fr) * 2000-03-01 2001-09-05 DETHLEFFS GmbH Véhicule avec un conduit d'installation
EP1130730A3 (fr) * 2000-03-01 2002-03-20 DETHLEFFS GmbH Véhicule avec un conduit d'installation
DE10121366A1 (de) * 2001-05-02 2002-12-05 Arnulf Dinkel Aufputz-Installationssystem für ein etagenweises Verlegen technischer Medien in Gebäuden
DE10121366B4 (de) * 2001-05-02 2004-06-03 Dinkel, Arnulf, Dipl.-Ing. Aufputz-Installationssystem für ein etagenweises Verlegen technischer Medien in Gebäuden

Similar Documents

Publication Publication Date Title
ATE24248T1 (de) Markiergeraet fuer elektrische leitungen, kabel, rohre oder dergleichen und verfahren zu dessen herstellung.
GB1483845A (en) Land lines
AU504442B2 (en) Making push-pull cable conduit and product
GB1486764A (en) Cable
GB1515497A (en) Connecting plug for optical cable
ES292969U (es) Un cable de fibra optica
ES270531U (es) Abrazadera perfeccionada.
ES292761Y (es) Cable sumarino de fibras orticas para telecomunicaciones
FR2312788A1 (fr) Cable elementaire de transmission par fibres optiques
GB1462160A (en) Optical fibre cable
ES294684U (es) Cable submarino de fibras opticas para telecomunicaciones
FR2385859A1 (fr) Gaine lineaire comportant une pluralite de conduits paralleles
KR850003250A (ko) 광통신 케이블
GB1357156A (en) Disposable surgical lighting pipe
DE3483323D1 (de) Vorrichtung mit zwei konzentrisch angeordneten rohrspeichern.
ES414267A1 (es) Perfeccionamientos en los cables electricos llenos de flui-do.
JPS5632613A (en) Flexible tube sheath for electric cable durable against strong pressure and high tensile stress
AU2927677A (en) Fluid separatory device comprising polyurethane tube - sheets and hollow fibers
ES281072U (es) Un cuerpo alargado flexible, particularmente conductor electrico aereo
JPS5766122A (en) Oxidation of acrylic polymer fiber and production of carbon fiber
DE3363027D1 (en) Prestressing ducts and methods for their manufacture
GB889995A (en) Improvements in or relating to flexible conduits
SE8000028L (sv) Kabel for telekommunikation
JPS5272240A (en) Connection of optical parts
GR3000468T3 (en) Writing instrument

Legal Events

Date Code Title Description
ST Notification of lapse