FR2320488A1 - Tuyau flexible en caoutchouc avec conducteurs electriques noyes en helice dans la paroi - Google Patents

Tuyau flexible en caoutchouc avec conducteurs electriques noyes en helice dans la paroi

Info

Publication number
FR2320488A1
FR2320488A1 FR7623463A FR7623463A FR2320488A1 FR 2320488 A1 FR2320488 A1 FR 2320488A1 FR 7623463 A FR7623463 A FR 7623463A FR 7623463 A FR7623463 A FR 7623463A FR 2320488 A1 FR2320488 A1 FR 2320488A1
Authority
FR
France
Prior art keywords
propellered
wall
rubber hose
flexible rubber
electric conductors
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
FR7623463A
Other languages
English (en)
French (fr)
Other versions
FR2320488B1 (it
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.)
Continental AG
Original Assignee
Continental Gummi Werke AG
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 Continental Gummi Werke AG filed Critical Continental Gummi Werke AG
Publication of FR2320488A1 publication Critical patent/FR2320488A1/fr
Application granted granted Critical
Publication of FR2320488B1 publication Critical patent/FR2320488B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Electric Vacuum Cleaner (AREA)
FR7623463A 1975-08-05 1976-07-30 Tuyau flexible en caoutchouc avec conducteurs electriques noyes en helice dans la paroi Granted FR2320488A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752534839 DE2534839C2 (de) 1975-08-05 1975-08-05 Biegsamer Schlauch

Publications (2)

Publication Number Publication Date
FR2320488A1 true FR2320488A1 (fr) 1977-03-04
FR2320488B1 FR2320488B1 (it) 1982-03-05

Family

ID=5953223

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7623463A Granted FR2320488A1 (fr) 1975-08-05 1976-07-30 Tuyau flexible en caoutchouc avec conducteurs electriques noyes en helice dans la paroi

Country Status (7)

Country Link
JP (1) JPS5219322A (it)
DE (1) DE2534839C2 (it)
DK (1) DK347776A (it)
FR (1) FR2320488A1 (it)
GB (1) GB1495111A (it)
IT (1) IT1064731B (it)
SE (1) SE7608761L (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54152218A (en) * 1978-05-23 1979-11-30 Susumu Motohira Wireeincorporated hose
JPS564089U (it) * 1979-06-22 1981-01-14
GB2258940A (en) * 1991-08-17 1993-02-24 Lin Lieh Chao Electrical cable
DE4437780A1 (de) * 1994-10-24 1996-04-25 Fraunhofer Ges Forschung Schlauchleitung
DE10201920B4 (de) * 2002-01-19 2018-04-12 Contitech Schlauch Gmbh Verfahren zum Verbinden eines Heizleiters eines flexiblen mehrschichtigen Schlauches mit einer elektrischen Anschlussvorrichtung
DE102012102018A1 (de) * 2012-03-09 2013-09-12 Xylem Ip Holdings Llc Fluidtransportschlauch und Bohrlochpumpe

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1382803A (fr) * 1964-02-19 1964-12-18 Atomic Energy Authority Uk Câbles isolés flexibles à âmes multiples
DE1193122B (de) * 1962-06-06 1965-05-20 Land Und Seekabelwerke Ag Aus Kupfer- und Stahldraehten bestehende Litze
US3780208A (en) * 1972-06-05 1973-12-18 Moore & Co Samuel Composite hose having a grounding wire enclosed in a sleeve and wrapped about the core tube of the hose

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB797500A (en) * 1955-09-02 1958-07-02 Dunlop Rubber Co Flexible hose

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1193122B (de) * 1962-06-06 1965-05-20 Land Und Seekabelwerke Ag Aus Kupfer- und Stahldraehten bestehende Litze
FR1382803A (fr) * 1964-02-19 1964-12-18 Atomic Energy Authority Uk Câbles isolés flexibles à âmes multiples
US3780208A (en) * 1972-06-05 1973-12-18 Moore & Co Samuel Composite hose having a grounding wire enclosed in a sleeve and wrapped about the core tube of the hose

Also Published As

Publication number Publication date
DK347776A (da) 1977-02-06
IT1064731B (it) 1985-02-25
FR2320488B1 (it) 1982-03-05
DE2534839A1 (de) 1977-02-24
GB1495111A (en) 1977-12-14
DE2534839C2 (de) 1986-03-20
JPS5219322A (en) 1977-02-14
SE7608761L (sv) 1977-02-06

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Legal Events

Date Code Title Description
ST Notification of lapse