FR2379143A1 - Procede permettant de rendre semi-conducteur de l'electricite un tuyau flexible - Google Patents

Procede permettant de rendre semi-conducteur de l'electricite un tuyau flexible

Info

Publication number
FR2379143A1
FR2379143A1 FR7702314A FR7702314A FR2379143A1 FR 2379143 A1 FR2379143 A1 FR 2379143A1 FR 7702314 A FR7702314 A FR 7702314A FR 7702314 A FR7702314 A FR 7702314A FR 2379143 A1 FR2379143 A1 FR 2379143A1
Authority
FR
France
Prior art keywords
tubular
making
flexible pipe
electricity
semiconductor
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.)
Granted
Application number
FR7702314A
Other languages
English (en)
Other versions
FR2379143B1 (fr
Inventor
Marc Chaperon
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.)
Superflexit SA
Original Assignee
Superflexit SA
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 Superflexit SA filed Critical Superflexit SA
Priority to FR7702314A priority Critical patent/FR2379143A1/fr
Priority to BE2056574A priority patent/BE862652A/fr
Priority to DE19782800798 priority patent/DE2800798A1/de
Priority to IT19274/78A priority patent/IT1091849B/it
Priority to GB3052/78A priority patent/GB1596242A/en
Priority to NL7800746A priority patent/NL7800746A/xx
Priority to BR7800468A priority patent/BR7800468A/pt
Publication of FR2379143A1 publication Critical patent/FR2379143A1/fr
Application granted granted Critical
Publication of FR2379143B1 publication Critical patent/FR2379143B1/fr
Granted 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
    • F16L25/00—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00
    • F16L25/01—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00 specially adapted for realising electrical conduction between the two pipe ends of the joint or between parts thereof
    • 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
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • F16L11/127—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting electrically conducting
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
    • F16L33/20—Undivided rings, sleeves, or like members contracted on the hose or expanded inside the hose by means of tools; Arrangements using such members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/0072—Electrical cables comprising fluid supply conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Insulated Conductors (AREA)
  • Resistance Heating (AREA)

Abstract

Procédé permettant de rendre semi-conducteur de l'électricité un tuyau flexible comportant un élément tubulaire ou jupe interne, un élément tubulaire ou revêtement extérieur, et des raccords d'extrémité. Au moins l'un des éléments tubulaires interne 1 ou externe 5 est réalisé en un matériau semi-conducteur de l'électricité sur lequel est disposé un organe conducteur 2 de l'électricité non isolé, de faible résistivité, qui est en contact direct avec ledit élément tubulaire 1, 5 ledit élément tubulaire semi-conducteur étant relié aux raccords d'extrémité 7 et l'organe conducteur 2 étant séparé desdits raccords et n'ayant aucun contact direct avec ces derniers. L'invention est utilisée pour la réalisation de tuyaux flexibles.
FR7702314A 1977-01-27 1977-01-27 Procede permettant de rendre semi-conducteur de l'electricite un tuyau flexible Granted FR2379143A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7702314A FR2379143A1 (fr) 1977-01-27 1977-01-27 Procede permettant de rendre semi-conducteur de l'electricite un tuyau flexible
BE2056574A BE862652A (fr) 1977-01-27 1978-01-05 Procede permettant de rendre semi-conducteur de l'electricite un tuyau flexible
DE19782800798 DE2800798A1 (de) 1977-01-27 1978-01-09 Verfahren zur herstellung eines elektrisch halbleitenden flexiblen rohres, sowie nach diesem verfahren hergestelltes rohr
IT19274/78A IT1091849B (it) 1977-01-27 1978-01-16 Procedimento che permette di rendere semiconduttore di elettricita' un tubo flessibile
GB3052/78A GB1596242A (en) 1977-01-27 1978-01-18 Flexible pipe with terminal couplings
NL7800746A NL7800746A (nl) 1977-01-27 1978-01-20 Werkwijze voor het electrisch half-geleidend maken van een buigzame buis, evenals electrisch half-geleidende buigzame buis vervaardigd onder toepassing van de werkwijze.
BR7800468A BR7800468A (pt) 1977-01-27 1978-01-26 Processo para tornar semi-condutor de eletricidade um tubo flexivel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7702314A FR2379143A1 (fr) 1977-01-27 1977-01-27 Procede permettant de rendre semi-conducteur de l'electricite un tuyau flexible

Publications (2)

Publication Number Publication Date
FR2379143A1 true FR2379143A1 (fr) 1978-08-25
FR2379143B1 FR2379143B1 (fr) 1981-07-10

Family

ID=9185976

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7702314A Granted FR2379143A1 (fr) 1977-01-27 1977-01-27 Procede permettant de rendre semi-conducteur de l'electricite un tuyau flexible

Country Status (7)

Country Link
BE (1) BE862652A (fr)
BR (1) BR7800468A (fr)
DE (1) DE2800798A1 (fr)
FR (1) FR2379143A1 (fr)
GB (1) GB1596242A (fr)
IT (1) IT1091849B (fr)
NL (1) NL7800746A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3332551A1 (de) * 1983-09-09 1985-03-28 Continental Gummi-Werke Ag, 3000 Hannover Schlauch
WO1995023759A3 (fr) * 1994-02-25 1996-01-04 Titeflex Corp Ensemble tuyau exterieurement non conducteur et procede de preparation de cet ensemble tuyau
FR2938624A1 (fr) * 2008-11-20 2010-05-21 Espa Dispositif de transport de fluide notamment pour carburant

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4446892A (en) * 1979-09-05 1984-05-08 Maxwell Ag Method and apparatus for monitoring lengths of hose
DE3565309D1 (en) * 1984-12-21 1988-11-03 Voest Alpine Ag Hose, especially a hydraulic-pressure hose
IT207750Z2 (it) * 1986-06-23 1988-02-08 Lombarde Ind Plastiche Tubo spiralato con scarico a massa delle cariche elettrostatiche.
DE4237477C2 (de) * 1992-11-06 2003-03-20 Gewerk Keramchemie Rohrförmiges Bauteil mit einer Lecküberwachungseinrichtung und Verfahren zu seiner Herstellung
DE19724038C1 (de) 1997-06-06 1999-01-14 Contitech Schlauch Gmbh Elektrisch leitfähiger Schlauch
WO2005047748A1 (fr) * 2003-11-12 2005-05-26 Huber+Suhner Ag Tuyau servant a acheminer des milieux, en particulier pulverulents, generateurs de charges electrostatiques
FR2880402B1 (fr) * 2005-01-05 2008-07-11 Axon Cable Soc Par Actions Sim Conduit flexible pour appareil de massage
FR3058496B1 (fr) * 2016-11-09 2019-09-06 Permaswage Corps de jonction, raccord, systeme hydraulique pour le passage d'un fluide entre deux circuits hydrauliques, procede de montage associe
JP2018168942A (ja) * 2017-03-30 2018-11-01 横浜ゴム株式会社 マリンホース
DE102021211420A1 (de) * 2021-10-11 2023-04-13 Contitech Ag Schlauch zur temperatur- und druckmessung

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3332551A1 (de) * 1983-09-09 1985-03-28 Continental Gummi-Werke Ag, 3000 Hannover Schlauch
EP0142624A3 (en) * 1983-09-09 1987-04-29 Continental Gummi-Werke Aktiengesellschaft Tube
WO1995023759A3 (fr) * 1994-02-25 1996-01-04 Titeflex Corp Ensemble tuyau exterieurement non conducteur et procede de preparation de cet ensemble tuyau
FR2938624A1 (fr) * 2008-11-20 2010-05-21 Espa Dispositif de transport de fluide notamment pour carburant
EP2189702A1 (fr) * 2008-11-20 2010-05-26 Espa Dispositif de transport de fluide notamment pour carburant
US8356635B2 (en) 2008-11-20 2013-01-22 Espa Fluid transport device, in particular for fuel

Also Published As

Publication number Publication date
IT7819274A0 (it) 1978-01-16
IT1091849B (it) 1985-07-06
DE2800798A1 (de) 1978-08-03
GB1596242A (en) 1981-08-19
BR7800468A (pt) 1978-10-03
FR2379143B1 (fr) 1981-07-10
BE862652A (fr) 1978-05-02
NL7800746A (nl) 1978-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse