FR1178198A - Improvements to electrically heated flexible hoses - Google Patents

Improvements to electrically heated flexible hoses

Info

Publication number
FR1178198A
FR1178198A FR1178198DA FR1178198A FR 1178198 A FR1178198 A FR 1178198A FR 1178198D A FR1178198D A FR 1178198DA FR 1178198 A FR1178198 A FR 1178198A
Authority
FR
France
Prior art keywords
electrically heated
flexible hoses
heated flexible
hoses
electrically
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
French (fr)
Inventor
Andrew George Heron
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 filed Critical
Application granted granted Critical
Publication of FR1178198A publication Critical patent/FR1178198A/en
Expired 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
    • 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
    • F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
    • F16L53/30—Heating of pipes or pipe systems
    • F16L53/35—Ohmic-resistance heating
    • F16L53/38—Ohmic-resistance heating using elongate electric heating elements, e.g. wires or ribbons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1178198D 1957-07-05 1957-07-05 Improvements to electrically heated flexible hoses Expired FR1178198A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1178198T 1957-07-05

Publications (1)

Publication Number Publication Date
FR1178198A true FR1178198A (en) 1959-05-05

Family

ID=9660590

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1178198D Expired FR1178198A (en) 1957-07-05 1957-07-05 Improvements to electrically heated flexible hoses

Country Status (1)

Country Link
FR (1) FR1178198A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1223206B (en) * 1958-12-26 1966-08-18 Dayco Corp Flexible reinforced hose
DE1227737B (en) * 1958-12-29 1966-10-27 Ralph E Darling Flexible hose, especially for oxygen breathing devices
EP0273875A1 (en) * 1986-12-16 1988-07-06 I.V.G. COLBACHINI S.p.A. Umbilical device and method for making it
US5022459A (en) * 1988-12-06 1991-06-11 Chiles Daniel T Flexible hose heat exchanger construction with combination locating and thawing wire
EP0485220A1 (en) * 1990-11-07 1992-05-13 Petroleo Brasileiro S.A. - Petrobras Electrical heating system for subsea flexible pipelines
US6041821A (en) * 1994-02-04 2000-03-28 Grossman; Kurt L. Frozen pipe thawing system
US6305422B1 (en) 1994-02-04 2001-10-23 Kurt L. Grossman Undersink frozen pipe thawing system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1223206B (en) * 1958-12-26 1966-08-18 Dayco Corp Flexible reinforced hose
DE1227737B (en) * 1958-12-29 1966-10-27 Ralph E Darling Flexible hose, especially for oxygen breathing devices
EP0273875A1 (en) * 1986-12-16 1988-07-06 I.V.G. COLBACHINI S.p.A. Umbilical device and method for making it
US5022459A (en) * 1988-12-06 1991-06-11 Chiles Daniel T Flexible hose heat exchanger construction with combination locating and thawing wire
EP0485220A1 (en) * 1990-11-07 1992-05-13 Petroleo Brasileiro S.A. - Petrobras Electrical heating system for subsea flexible pipelines
US6041821A (en) * 1994-02-04 2000-03-28 Grossman; Kurt L. Frozen pipe thawing system
US6305422B1 (en) 1994-02-04 2001-10-23 Kurt L. Grossman Undersink frozen pipe thawing system

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