FR2168897B1 - - Google Patents

Info

Publication number
FR2168897B1
FR2168897B1 FR7202492A FR7202492A FR2168897B1 FR 2168897 B1 FR2168897 B1 FR 2168897B1 FR 7202492 A FR7202492 A FR 7202492A FR 7202492 A FR7202492 A FR 7202492A FR 2168897 B1 FR2168897 B1 FR 2168897B1
Authority
FR
France
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
FR7202492A
Other languages
French (fr)
Other versions
FR2168897A1 (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.)
Rhone Poulenc Textile SA
Original Assignee
Rhone Poulenc Textile 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
Priority to BE794422D priority Critical patent/BE794422A/en
Application filed by Rhone Poulenc Textile SA filed Critical Rhone Poulenc Textile SA
Priority to FR7202492A priority patent/FR2168897B1/fr
Priority to NL7300818A priority patent/NL178918C/en
Priority to IT4780973A priority patent/IT976984B/en
Priority to LU66885D priority patent/LU66885A1/xx
Priority to GB340373A priority patent/GB1404271A/en
Priority to CH612074A priority patent/CH574699A5/xx
Priority to DK37073A priority patent/DK138806B/en
Priority to CH92973A priority patent/CH579666B5/xx
Priority to CH92973D priority patent/CH92973A4/xx
Priority to DE19732303389 priority patent/DE2303389C2/en
Publication of FR2168897A1 publication Critical patent/FR2168897A1/fr
Priority to FR7416387A priority patent/FR2270750A2/en
Priority to SE7509002A priority patent/SE7509002L/en
Application granted granted Critical
Publication of FR2168897B1 publication Critical patent/FR2168897B1/fr
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
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/146—Conductive polymers, e.g. polyethylene, thermoplastics

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Nonwoven Fabrics (AREA)
  • Road Paving Structures (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
FR7202492A 1972-01-24 1972-01-24 Expired FR2168897B1 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
BE794422D BE794422A (en) 1972-01-24 ELECTRO-CONDUCTIVE FELTS WITH GOOD MECHANICAL PROPERTIES
FR7202492A FR2168897B1 (en) 1972-01-24 1972-01-24
NL7300818A NL178918C (en) 1972-01-24 1973-01-19 PROCESS FOR THE PREPARATION OF NONWOVEN, ELECTRICALLY CONDUCTIVE FIBERS, BASED ON CARBON FIBERS AND SYNTHETIC FIBERS, CONTAINED TO BE TEMPERATURE UP TO 120 DEGREES OF CELCUS, AND FOR THE PREVENTION OF HEATING, FOR THE PREVENTION.
IT4780973A IT976984B (en) 1972-01-24 1973-01-22 ELECTROCONDUCTIVE NON-WOVEN FELT
GB340373A GB1404271A (en) 1972-01-24 1973-01-23 Electroconductive felt
CH612074A CH574699A5 (en) 1972-01-24 1973-01-23
LU66885D LU66885A1 (en) 1972-01-24 1973-01-23
DK37073A DK138806B (en) 1972-01-24 1973-01-23 Electrically conductive, wet-laid resin-impregnated, non-woven fabric.
CH92973A CH579666B5 (en) 1972-01-24 1973-01-23
CH92973D CH92973A4 (en) 1972-01-24 1973-01-23
DE19732303389 DE2303389C2 (en) 1972-01-24 1973-01-24 Electrically conductive felts with good mechanical properties
FR7416387A FR2270750A2 (en) 1972-01-24 1974-05-09 Sealed layers of conductive felt for exterior de-frosting - for keeping paths etc. free of snow or ice
SE7509002A SE7509002L (en) 1972-01-24 1975-08-11 VERMANDE ALSTER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7202492A FR2168897B1 (en) 1972-01-24 1972-01-24

Publications (2)

Publication Number Publication Date
FR2168897A1 FR2168897A1 (en) 1973-09-07
FR2168897B1 true FR2168897B1 (en) 1977-12-23

Family

ID=9092442

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7202492A Expired FR2168897B1 (en) 1972-01-24 1972-01-24

Country Status (10)

Country Link
BE (1) BE794422A (en)
CH (3) CH92973A4 (en)
DE (1) DE2303389C2 (en)
DK (1) DK138806B (en)
FR (1) FR2168897B1 (en)
GB (1) GB1404271A (en)
IT (1) IT976984B (en)
LU (1) LU66885A1 (en)
NL (1) NL178918C (en)
SE (1) SE7509002L (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5876730U (en) * 1981-11-18 1983-05-24 市川毛織株式会社 Heat-resistant parts for rear equipment of aluminum extrusion press machine
DE3216535A1 (en) * 1981-12-16 1983-07-21 Vsesojuznoe naučno-proizvodstvennoe ob"edinenie celljulozno-bumažnoj promyšlennosti, Leningrad Electrically conducting vulcanised fibres
IT1162865B (en) * 1983-05-23 1987-04-01 Fiat Auto Spa ELECTRICALLY CONDUCTIVE FILTER PAPER AND FILTER USING SUCH PAPER
DE3525333A1 (en) * 1985-07-16 1987-01-29 Edgar Seemann Electrical resistance heater having carbon and graphite components
FI81709C (en) * 1985-11-14 1990-11-12 Ahlstroem Oy FOERFARANDE FOER FRAMSTAELLNING AV EN MOTSTAONDSKIVA AV PLAST OCH MOTSTAONDSSKIVA.
DE3919298A1 (en) * 1989-06-13 1990-12-20 Elgema Ag DEVICE FOR KEEPING WARM FOOD ON A TABLE
DE8915193U1 (en) * 1989-12-27 1991-04-25 BWF Offermann, Zeiler, Schmid & Co KG, 8875 Offingen Technical needle felt
DE4447407C2 (en) * 1994-12-24 2001-12-13 Debolon Dessauer Bodenbelaege Flexible surface heating element and method for producing a flexible surface heating element
DE19509153A1 (en) * 1995-03-14 1996-09-19 Bayerische Motoren Werke Ag Shaped body with heating device, in particular exterior rear view mirror of a motor vehicle
DE29619279U1 (en) * 1996-11-06 1996-12-19 Beckmann, Rolf, 80809 München Electrically heatable device
EP2028466A4 (en) * 2006-03-22 2012-01-18 Asoc De Investigacion De La Ind Textil Carpet with presence detector
DE102006014171A1 (en) 2006-03-24 2007-09-27 Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. Panel radiator for use in the field of heating voltage, has electrically conductive cellulose non-woven material that forms electrical resistance required for heating, and two electrical strips, which electrically contacts the material
DE102007003549A1 (en) * 2007-01-24 2008-07-31 Valeo Klimasysteme Gmbh Air flow heating device with heating fleece

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3265557A (en) * 1964-01-09 1966-08-09 Atlantic Res Corp Fibrous compositions
FR1430617A (en) * 1964-04-09 1966-03-04 Minnesota Mining & Mfg Electrically conductive articles made from high carbon fibers
GB1125630A (en) * 1965-01-21 1968-08-28 Minnesota Mining & Mfg Heat-resistant black fibres and fabrics derived from rayon
US3627988A (en) * 1969-04-01 1971-12-14 Electrotex Dev Ltd Electrical heating elements

Also Published As

Publication number Publication date
GB1404271A (en) 1975-08-28
NL178918C (en) 1986-06-02
DE2303389A1 (en) 1973-08-02
CH574699A5 (en) 1976-04-15
SE7509002L (en) 1975-08-11
NL178918B (en) 1986-01-02
DK138806B (en) 1978-10-30
BE794422A (en) 1973-07-23
LU66885A1 (en) 1973-03-23
FR2168897A1 (en) 1973-09-07
NL7300818A (en) 1973-07-26
CH92973A4 (en) 1975-12-31
DK138806C (en) 1979-04-09
IT976984B (en) 1974-09-10
CH579666B5 (en) 1976-09-15
DE2303389C2 (en) 1985-03-28

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Legal Events

Date Code Title Description
ST Notification of lapse