ES497346A0 - Perfeccionamientos introducidos en una elemento de calfac- cion por resistencia electrica. - Google Patents

Perfeccionamientos introducidos en una elemento de calfac- cion por resistencia electrica.

Info

Publication number
ES497346A0
ES497346A0 ES497346A ES497346A ES497346A0 ES 497346 A0 ES497346 A0 ES 497346A0 ES 497346 A ES497346 A ES 497346A ES 497346 A ES497346 A ES 497346A ES 497346 A0 ES497346 A0 ES 497346A0
Authority
ES
Spain
Prior art keywords
heating element
electrical resistance
improvements introduced
electrical
resistance
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
ES497346A
Other languages
English (en)
Other versions
ES8200987A1 (es
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.)
Eichenauer Heizelemente GmbH and Co KG
Original Assignee
Fritz Eichenauer GmbH and Co KG
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 Fritz Eichenauer GmbH and Co KG filed Critical Fritz Eichenauer GmbH and Co KG
Publication of ES497346A0 publication Critical patent/ES497346A0/es
Publication of ES8200987A1 publication Critical patent/ES8200987A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
    • H01C1/1406—Terminals or electrodes formed on resistive elements having positive temperature coefficient

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Resistance Heating (AREA)
  • Thermistors And Varistors (AREA)
ES497346A 1979-12-03 1980-12-02 Perfeccionamientos introducidos en una elemento de calfac- cion por resistencia electrica. Expired ES8200987A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2948592A DE2948592C2 (de) 1979-12-03 1979-12-03 Elektrisches Widerstandsheizelement

Publications (2)

Publication Number Publication Date
ES497346A0 true ES497346A0 (es) 1981-10-16
ES8200987A1 ES8200987A1 (es) 1982-05-01

Family

ID=6087480

Family Applications (1)

Application Number Title Priority Date Filing Date
ES497346A Expired ES8200987A1 (es) 1979-12-03 1980-12-02 Perfeccionamientos introducidos en una elemento de calfac- cion por resistencia electrica.

Country Status (7)

Country Link
US (1) US4331860A (es)
DE (1) DE2948592C2 (es)
ES (1) ES8200987A1 (es)
FR (1) FR2471720A1 (es)
GB (1) GB2064928B (es)
HK (1) HK50084A (es)
IT (1) IT1134550B (es)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2091070B (en) * 1980-12-13 1984-10-10 Fudickar Kg C S An electrical heating device
US4418272A (en) * 1981-06-04 1983-11-29 Fritz Eichenauer Gmbh & Co. Kg Electric heater
DE3248203A1 (de) * 1982-12-27 1984-06-28 A.B. Elektronik GmbH, 4712 Werne Elektrisches heizelement
US4761541A (en) * 1984-01-23 1988-08-02 Raychem Corporation Devices comprising conductive polymer compositions
US4719335A (en) * 1984-01-23 1988-01-12 Raychem Corporation Devices comprising conductive polymer compositions
US4777351A (en) * 1984-09-14 1988-10-11 Raychem Corporation Devices comprising conductive polymer compositions
JPH039284Y2 (es) * 1984-09-25 1991-03-08
DE3444171A1 (de) * 1984-12-04 1986-06-05 Fritz Eichenauer GmbH & Co KG, 6744 Kandel Fuehlereinrichtung zum erkennen von reifniederschlaegen
JPS61158684A (ja) * 1984-12-28 1986-07-18 株式会社村田製作所 筒形ヒ−タの組立方法
US4685025A (en) * 1985-03-14 1987-08-04 Raychem Corporation Conductive polymer circuit protection devices having improved electrodes
NL8600142A (nl) * 1986-01-23 1987-08-17 Philips Nv Werkwijze voor de vervaardiging van een zelf-regelend verhittingselement.
GB8604519D0 (en) * 1986-02-24 1986-04-03 Raychem Sa Nv Electrical devices
US4698614A (en) * 1986-04-04 1987-10-06 Emerson Electric Co. PTC thermal protector
DE3730161A1 (de) * 1987-09-09 1989-03-30 Braun Ag Elektrisches heizelement
DE3815306A1 (de) * 1988-05-05 1989-11-16 Eichenauer Gmbh & Co Kg F Elektrisches heizelement mit ptc-element
DD301817B5 (de) * 1989-01-02 1994-03-31 Espv Elektronik Sys Prod & Vertriebs Gmbh Selbstregelnde elektrische heizeinrichtung mit ptc-heizelementen
US4937551A (en) * 1989-02-02 1990-06-26 Therm-O-Disc, Incorporated PTC thermal protector device
US4972067A (en) * 1989-06-21 1990-11-20 Process Technology Inc. PTC heater assembly and a method of manufacturing the heater assembly
FR2671830B1 (fr) * 1991-01-17 1994-02-18 Garrier Giraudeau Noel Rechauffeur electrique dans une enceinte pressurise avec limiteur de temperature.
US5414241A (en) * 1992-05-11 1995-05-09 Sekisui Kaseihin Kogyo Kabushiki Kaisha Heater, a method of manufacturing the same, and an anti-condensation mirror incorporating the same
DE4405040C2 (de) * 1994-02-17 1997-09-25 Marcel Peter Hofsaes Elektrisches Heizgerät
US5513296A (en) * 1994-06-08 1996-04-30 Holmes Products Corp. Air heater with angled PTC heaters producing diverging heated airflow
US5939968A (en) * 1996-06-19 1999-08-17 Littelfuse, Inc. Electrical apparatus for overcurrent protection of electrical circuits
US5808538A (en) * 1996-06-19 1998-09-15 Littelfuse, Inc. Electrical apparatus for overcurrent protection of electrical circuits
KR100502203B1 (ko) * 1997-06-18 2005-07-22 디비케이 에스파냐 쏘시에떼아노님 활성 물질을 배출하는 전기 가열 장치
DE10112801C2 (de) * 2001-03-16 2003-02-27 Epcos Ag Verfahren zur Herstellung eines Elektrischen Bauelements und dessen Verwendung
DE502004000765D1 (de) † 2004-01-23 2006-07-27 Dbk David & Baader Gmbh Heizclip für eine Fluidleitung
JP2005308879A (ja) * 2004-04-19 2005-11-04 Koninkl Philips Electronics Nv パネルヒータ及びこれを用いた表示装置
CN100464378C (zh) * 2004-04-27 2009-02-25 李炬 一种具有灭弧阻燃功能的压敏电阻器
ATE389316T1 (de) * 2004-12-02 2008-03-15 Delphi Tech Inc Montageverfahren für ein elektrisches gerät
EP1666286A1 (en) * 2004-12-02 2006-06-07 Delphi Technologies Inc. Heating device
CN200980418Y (zh) * 2005-09-12 2007-11-28 劳后安 直发器或烫发器发热板
KR101092407B1 (ko) * 2009-04-16 2011-12-09 박태환 무선 헤어 고데기용 방열판 및 무선 헤어 고데기
US7976333B2 (en) * 2009-09-29 2011-07-12 Flex-Cable Laminar electrical connector
CN102612176A (zh) * 2012-03-15 2012-07-25 海尔集团公司 Ptc电加热组件
CN105120540A (zh) * 2015-09-01 2015-12-02 泰州市艾克森电热仪表设备有限公司 一种加热管件
US20210146755A1 (en) * 2019-11-14 2021-05-20 Lexmark International, Inc. Cabin heater for vehicle

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7811098U1 (de) * 1978-08-24 Siemens Ag, 1000 Berlin Und 8000 Muenchen Heizer mit f erroelektrischem Keramik-Heizelement
CH241718A (de) * 1946-02-06 1946-03-31 Oeschger Oskar Elektrischer Heizkörper.
DE1844155U (de) * 1960-04-07 1961-12-28 Kurt Dipl Ing Schoen Temperaturfuehler.
US3214719A (en) * 1964-03-20 1965-10-26 Westinghouse Electric Corp Thermistor device
GB1234251A (es) * 1968-05-28 1971-06-03
US3564199A (en) * 1968-12-30 1971-02-16 Texas Instruments Inc Self-regulating electric fluid-sump heater
US3748439A (en) * 1971-12-27 1973-07-24 Texas Instruments Inc Heating apparatus
US3824328A (en) * 1972-10-24 1974-07-16 Texas Instruments Inc Encapsulated ptc heater packages
US3940591A (en) * 1974-07-01 1976-02-24 Texas Instruments Incorporated Self-regulating electric heater
US3996447A (en) * 1974-11-29 1976-12-07 Texas Instruments Incorporated PTC resistance heater
DE2504237C3 (de) * 1975-02-01 1982-01-07 Braun Ag, 6000 Frankfurt Elektrisches Haarbehandlungsgerät
NL7504083A (nl) * 1975-04-07 1976-10-11 Philips Nv Zelfregelend verwarmingselement.
NL7511173A (nl) * 1975-09-23 1977-03-25 Philips Nv Zelfregelend verwarmingselement.
US4086467A (en) * 1976-07-19 1978-04-25 Texas Instruments Incorporated Electronic heater for high voltage applications
US4091267A (en) * 1976-07-19 1978-05-23 Texas Instruments Incorporated Self-regulating electric heater
US4121088A (en) * 1976-10-18 1978-10-17 Rosemount Inc. Electrically heated air data sensing device
DE7817097U1 (de) * 1978-06-07 1978-09-21 Siemens Ag, 1000 Berlin Und 8000 Muenchen Elektrisches heizelement
DE7818841U1 (de) * 1978-06-23 1979-05-17 Assion Gmbh, 7036 Schoenaich Elektrisch beheizter frisierstab
US4236065A (en) * 1978-12-06 1980-11-25 Texas Instruments Incorporated Self-regulating electric heater
DE2939470C2 (de) * 1979-09-28 1982-04-08 Siemens AG, 1000 Berlin und 8000 München Kaltleiter-Heizeinrichtung

Also Published As

Publication number Publication date
FR2471720A1 (fr) 1981-06-19
US4331860A (en) 1982-05-25
DE2948592A1 (de) 1981-06-11
IT8026369A0 (it) 1980-12-02
DE2948592C2 (de) 1990-05-10
FR2471720B1 (es) 1985-01-18
ES8200987A1 (es) 1982-05-01
IT1134550B (it) 1986-08-13
HK50084A (en) 1984-06-22
GB2064928A (en) 1981-06-17
GB2064928B (en) 1983-07-06

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