NL7511392A - Gevormde inrichting van elektrisch geleidende, polymerische samenstelling met een positieve weerstandstemperatuurcoefficient, in het bij- zonder voor verwarmingsdoeleinden. - Google Patents

Gevormde inrichting van elektrisch geleidende, polymerische samenstelling met een positieve weerstandstemperatuurcoefficient, in het bij- zonder voor verwarmingsdoeleinden.

Info

Publication number
NL7511392A
NL7511392A NL7511392A NL7511392A NL7511392A NL 7511392 A NL7511392 A NL 7511392A NL 7511392 A NL7511392 A NL 7511392A NL 7511392 A NL7511392 A NL 7511392A NL 7511392 A NL7511392 A NL 7511392A
Authority
NL
Netherlands
Prior art keywords
layer
temperature coefficient
electrically conductive
polymeric composition
resistance temperature
Prior art date
Application number
NL7511392A
Other languages
English (en)
Original Assignee
Raychem Corp
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 Raychem Corp filed Critical Raychem Corp
Publication of NL7511392A publication Critical patent/NL7511392A/nl

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/10Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12Heating 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
    • H05B3/14Heating 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
    • H05B3/146Conductive polymers, e.g. polyethylene, thermoplastics
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01CRESISTORS
    • H01C1/00Details
    • H01C1/14Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
    • H01C1/1406Terminals or electrodes formed on resistive elements having positive temperature coefficient
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01CRESISTORS
    • H01C7/00Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/02Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
    • H01C7/027Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient consisting of conducting or semi-conducting material dispersed in a non-conductive organic material
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/02Details
    • H05B3/06Heater elements structurally combined with coupling elements or holders
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S174/00Electricity: conductors and insulators
    • Y10S174/08Shrinkable tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Resistance Heating (AREA)
  • Thermistors And Varistors (AREA)
  • Conductive Materials (AREA)
  • Surface Heating Bodies (AREA)
  • Laminated Bodies (AREA)
NL7511392A 1974-09-27 1975-09-26 Gevormde inrichting van elektrisch geleidende, polymerische samenstelling met een positieve weerstandstemperatuurcoefficient, in het bij- zonder voor verwarmingsdoeleinden. NL7511392A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US51003674A 1974-09-27 1974-09-27
US05/601,638 US4177376A (en) 1974-09-27 1975-08-04 Layered self-regulating heating article

Publications (1)

Publication Number Publication Date
NL7511392A true NL7511392A (nl) 1976-03-30

Family

ID=27056756

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7511392A NL7511392A (nl) 1974-09-27 1975-09-26 Gevormde inrichting van elektrisch geleidende, polymerische samenstelling met een positieve weerstandstemperatuurcoefficient, in het bij- zonder voor verwarmingsdoeleinden.

Country Status (23)

Country Link
US (1) US4177376A (nl)
JP (1) JPS6025873B2 (nl)
AT (1) AT375519B (nl)
AU (1) AU504319B2 (nl)
BR (1) BR7506261A (nl)
CA (1) CA1062755A (nl)
CH (1) CH612303A5 (nl)
DE (1) DE2543314C2 (nl)
DK (1) DK435575A (nl)
ES (1) ES441315A1 (nl)
FI (1) FI65522C (nl)
FR (1) FR2286575A1 (nl)
GB (1) GB1529354A (nl)
HK (1) HK43079A (nl)
IE (1) IE41728B1 (nl)
IL (1) IL48180A (nl)
IN (1) IN145824B (nl)
IT (1) IT1042906B (nl)
MY (1) MY8200225A (nl)
NL (1) NL7511392A (nl)
NO (2) NO753278L (nl)
NZ (1) NZ178774A (nl)
SE (3) SE7510844L (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348614A1 (fr) * 1976-04-15 1977-11-10 Philips Nv Dispositif de chauffage electrique comprenant un corps de resistance en materiau a coefficient de temperature positif

Families Citing this family (140)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1521460A (en) * 1974-08-30 1978-08-16 Raychem Corp Self-limiting electrically resistive article and process for its manufacture
FI64482C (fi) * 1974-09-27 1983-11-10 Raychem Corp Vaermeaoterhaemtbar anordning och anordning av densamma foer en kabelskarv
US4330703A (en) * 1975-08-04 1982-05-18 Raychem Corporation Layered self-regulating heating article
US4421582A (en) * 1975-08-04 1983-12-20 Raychem Corporation Self-heating article with deformable electrodes
GB1600256A (en) * 1976-12-13 1981-10-14 Raychem Corp Process for the manufacture of electrical devices comprising conductive polymer compositions
US4866253A (en) * 1976-12-13 1989-09-12 Raychem Corporation Electrical devices comprising conductive polymer compositions
US4876440A (en) * 1976-12-13 1989-10-24 Raychem Corporation Electrical devices comprising conductive polymer compositions
FR2533396B1 (fr) * 1976-12-13 1988-08-05 Raychem Corp Dispositifs electriques comprenant une electrode en contact avec une composition polymere
US4764664A (en) * 1976-12-13 1988-08-16 Raychem Corporation Electrical devices comprising conductive polymer compositions
JPS5471198U (nl) * 1977-10-31 1979-05-21
US4246468A (en) * 1978-01-30 1981-01-20 Raychem Corporation Electrical devices containing PTC elements
US4314145A (en) * 1978-01-30 1982-02-02 Raychem Corporation Electrical devices containing PTC elements
DE2919436A1 (de) * 1978-05-18 1979-11-22 Hotfoil Ltd Gegenstand aus einem polymeren elektrischen widerstandsmaterial
DE2923495A1 (de) * 1978-06-15 1980-01-03 Hotfoil Ltd Heizband
ZA793906B (en) * 1978-08-24 1980-07-30 Dreamland Electrical Appliance Heating circuits
US4323607A (en) * 1978-09-01 1982-04-06 Ube Industries, Ltd. Heat shrinkable covers
GB2033707B (en) * 1978-09-18 1982-12-01 Raychem Corp Conductive polymer compositions of an electrical device
US4304987A (en) * 1978-09-18 1981-12-08 Raychem Corporation Electrical devices comprising conductive polymer compositions
FR2440104A1 (fr) * 1978-10-27 1980-05-23 Raychem Sa Nv Raccords thermoretractables notamment pour cables, procede pour leur mise en oeuvre et ensemble les comportant
US4238812A (en) * 1978-12-01 1980-12-09 Raychem Corporation Circuit protection devices comprising PTC elements
JPS55110737U (nl) * 1979-01-30 1980-08-04
GB2052228B (en) * 1979-05-10 1983-04-07 Sunbeam Corp Flexible heating elements and dies and processes for the production thereof
US4276466A (en) * 1979-05-11 1981-06-30 Raychem Corporation Heater with distributed heating element
US4379220A (en) * 1979-05-11 1983-04-05 Raychem Corporation Method of heating liquid
US4272471A (en) * 1979-05-21 1981-06-09 Raychem Corporation Method for forming laminates comprising an electrode and a conductive polymer layer
US4445026A (en) * 1979-05-21 1984-04-24 Raychem Corporation Electrical devices comprising PTC conductive polymer elements
US4543474A (en) * 1979-09-24 1985-09-24 Raychem Corporation Layered self-regulating heating article
US4361799A (en) * 1980-03-27 1982-11-30 Raychem Corporation Over-temperature sense and locate device
US4317027A (en) * 1980-04-21 1982-02-23 Raychem Corporation Circuit protection devices
US4352083A (en) * 1980-04-21 1982-09-28 Raychem Corporation Circuit protection devices
US4413301A (en) 1980-04-21 1983-11-01 Raychem Corporation Circuit protection devices comprising PTC element
US4314231A (en) * 1980-04-21 1982-02-02 Raychem Corporation Conductive polymer electrical devices
AU547249B2 (en) * 1980-04-22 1985-10-10 Ube Industries, Ltd. Heat-shrinkable cover sheet
CA1168433A (en) * 1980-05-19 1984-06-05 Umesh K. Sopory Ptc conductive polymers and devices comprising them
US4318881A (en) * 1980-05-19 1982-03-09 Raychem Corporation Method for annealing PTC compositions
US4309596A (en) * 1980-06-24 1982-01-05 Sunbeam Corporation Flexible self-limiting heating cable
US4330704A (en) * 1980-08-08 1982-05-18 Raychem Corporation Electrical devices comprising conductive polymers
US4487057A (en) * 1980-09-16 1984-12-11 Raychem Corporation Continuous sense and locate device
US4432211A (en) * 1980-11-17 1984-02-21 Hitachi, Ltd. Defrosting apparatus
US5227946A (en) * 1981-04-02 1993-07-13 Raychem Corporation Electrical device comprising a PTC conductive polymer
US4955267A (en) * 1981-04-02 1990-09-11 Raychem Corporation Method of making a PTC conductive polymer electrical device
US5195013A (en) * 1981-04-02 1993-03-16 Raychem Corporation PTC conductive polymer compositions
US4951384A (en) * 1981-04-02 1990-08-28 Raychem Corporation Method of making a PTC conductive polymer electrical device
US4951382A (en) * 1981-04-02 1990-08-28 Raychem Corporation Method of making a PTC conductive polymer electrical device
US5140297A (en) * 1981-04-02 1992-08-18 Raychem Corporation PTC conductive polymer compositions
US4845838A (en) * 1981-04-02 1989-07-11 Raychem Corporation Method of making a PTC conductive polymer electrical device
JPS5871586A (ja) * 1981-07-20 1983-04-28 日立電線株式会社 自己温度制御性ヒ−タ
US4759811A (en) * 1982-01-21 1988-07-26 Raychem Corporation Method for repair or accessing pressurized cable
US4659913A (en) * 1982-04-16 1987-04-21 Raychem Corporation Elongate electrical assemblies
US4791276A (en) * 1982-04-16 1988-12-13 Raychem Corporation Elongate electrical assemblies
US4574188A (en) * 1982-04-16 1986-03-04 Raychem Corporation Elongate electrical assemblies
EP0092406B1 (en) * 1982-04-16 1992-06-17 RAYCHEM CORPORATION (a Delaware corporation) Elongate electrical heating device and a system comprising such devices
US4582983A (en) * 1982-04-16 1986-04-15 Raychem Corporation Elongate electrical assemblies
JPS58209885A (ja) * 1982-05-31 1983-12-06 日立電線株式会社 自己温度制御性ヒ−タ
JPS58220377A (ja) * 1982-06-15 1983-12-21 カネボウ株式会社 線状発熱体
GB8301666D0 (en) * 1983-01-21 1983-02-23 Hotfoil Ltd Temperature sensor
GB8305639D0 (en) * 1983-03-01 1983-03-30 Raychem Sa Nv Electrically heat-recoverable article
DE3310439C2 (de) * 1983-03-23 1985-07-11 Alfred Kärcher GmbH & Co, 7057 Winnenden Hochdruckreinigungsgerät
JPS59175294U (ja) * 1983-05-12 1984-11-22 株式会社フジクラ 面状発熱体
US4607154A (en) * 1983-09-26 1986-08-19 Fieldcrest Mills, Inc. Electrical heating apparatus protected against an overheating condition and a temperature sensitive electrical sensor for use therewith
US4616125A (en) * 1984-02-03 1986-10-07 Eltac Nogler & Daum Kg Heating element
JPS60189887A (ja) * 1984-03-12 1985-09-27 松下電器産業株式会社 自己温度制御ヒ−タ
JPS60212990A (ja) * 1984-04-09 1985-10-25 松下電器産業株式会社 ヒ−タ
GB8417547D0 (en) * 1984-07-10 1984-08-15 Dreamland Electrical Apliances Electric blankets
GB8427046D0 (en) * 1984-10-25 1984-11-28 Raychem Sa Nv Sealing device
EP0187320B1 (en) * 1984-12-18 1991-08-28 Matsushita Electric Industrial Co., Ltd. Self-regulating heating article having electrodes directly connected to a ptc layer
JPS61198590A (ja) * 1985-02-27 1986-09-02 日立電線株式会社 自己温度制御性ヒ−タ
US4689475A (en) * 1985-10-15 1987-08-25 Raychem Corporation Electrical devices containing conductive polymers
US4801785A (en) * 1986-01-14 1989-01-31 Raychem Corporation Electrical devices
DE3775097D1 (de) 1986-02-20 1992-01-23 Raychem Corp Einen ionentauschenden stoff verwendende verfahren und gegenstand.
US4931116A (en) * 1986-05-27 1990-06-05 Raychem Corporation Heat-recoverable coupler
GB8623082D0 (en) * 1986-09-25 1986-10-29 Raychem Gmbh Heated conduit
JPH07107870B2 (ja) * 1986-12-09 1995-11-15 松下電器産業株式会社 正抵抗温度係数発熱体
JP2638800B2 (ja) * 1987-04-22 1997-08-06 松下電器産業株式会社 正抵抗温度係数発熱体
US4794229A (en) * 1987-04-24 1988-12-27 Thermon Manufacturing Company Flexible, elongated thermistor heating cable
US4938820A (en) * 1987-06-11 1990-07-03 Raychem Corporation Joining of sheets
US5286952A (en) * 1987-06-11 1994-02-15 Raychem Corporation Methods and devices which make use of conductive polymers to join articles
US4907340A (en) * 1987-09-30 1990-03-13 Raychem Corporation Electrical device comprising conductive polymers
US4924074A (en) * 1987-09-30 1990-05-08 Raychem Corporation Electrical device comprising conductive polymers
NO880529L (no) * 1988-02-08 1989-08-09 Ramu Int Selvbegrensede elektrisk varmeelement.
US5066104A (en) * 1988-03-25 1991-11-19 Raychem Corporation Liquid crystal electrical fault indicators
DE3813086A1 (de) * 1988-04-19 1989-11-02 Paul Dipl Ing Jordan Verfahren und einrichtung zur verbesserung von bauwerksteilen, vorzugsweise zur verhinderung von lokaler tauwasserbildung
US5250226A (en) * 1988-06-03 1993-10-05 Raychem Corporation Electrical devices comprising conductive polymers
US4967176A (en) * 1988-07-15 1990-10-30 Raychem Corporation Assemblies of PTC circuit protection devices
US4919744A (en) * 1988-09-30 1990-04-24 Raychem Corporation Method of making a flexible heater comprising a conductive polymer
JPH02113292U (nl) * 1989-02-28 1990-09-11
WO1991001617A1 (en) * 1989-07-18 1991-02-07 Matsusita Electric Works, Ltd. Heat generating member
GB9113888D0 (en) * 1991-06-27 1991-08-14 Raychem Sa Nv Circuit protection devices
US5317061A (en) * 1993-02-24 1994-05-31 Raychem Corporation Fluoropolymer compositions
CN1185230A (zh) * 1995-05-10 1998-06-17 保险丝公司 Ptc电路保护装置及其制造过程
US5663702A (en) * 1995-06-07 1997-09-02 Littelfuse, Inc. PTC electrical device having fuse link in series and metallized ceramic electrodes
TW309619B (nl) * 1995-08-15 1997-07-01 Mourns Multifuse Hong Kong Ltd
DE953992T1 (de) * 1995-08-15 2000-04-20 Bourns, Multifuse (Hong Kong) Ltd. Oberflächenmontierte leitfähige Polymer-Bauelemente und Verfahren zur Herstellung derselben
US6023403A (en) * 1996-05-03 2000-02-08 Littlefuse, Inc. Surface mountable electrical device comprising a PTC and fusible element
GB9626517D0 (en) * 1996-12-20 1997-02-05 Bicc Plc Self-limiting heaters
US6084206A (en) * 1997-05-28 2000-07-04 The Boeing Company Internally temperature controlled heat blanket
IL121449A0 (en) * 1997-08-01 1998-02-08 Body Heat Ltd Adhesive composition for electrical PTC heating device
US6020808A (en) 1997-09-03 2000-02-01 Bourns Multifuse (Hong Kong) Ltd. Multilayer conductive polymer positive temperature coefficent device
DE19739758C1 (de) * 1997-09-10 1999-06-24 Siemens Matsushita Components Kaltleiter-Widerstandselement und Verfahren zur Herstellung solcher Kaltleiter-Widerstandselemente
US6282072B1 (en) 1998-02-24 2001-08-28 Littelfuse, Inc. Electrical devices having a polymer PTC array
US6236302B1 (en) 1998-03-05 2001-05-22 Bourns, Inc. Multilayer conductive polymer device and method of manufacturing same
US6172591B1 (en) 1998-03-05 2001-01-09 Bourns, Inc. Multilayer conductive polymer device and method of manufacturing same
US6242997B1 (en) 1998-03-05 2001-06-05 Bourns, Inc. Conductive polymer device and method of manufacturing same
US5993990A (en) * 1998-05-15 1999-11-30 Moltech Corporation PTC current limiting header assembly
EP1123549A1 (en) 1998-09-25 2001-08-16 Bourns, Inc. Two-step process for preparing positive temperature coefficient polymer materials
US6582647B1 (en) 1998-10-01 2003-06-24 Littelfuse, Inc. Method for heat treating PTC devices
US6429533B1 (en) 1999-11-23 2002-08-06 Bourns Inc. Conductive polymer device and method of manufacturing same
US7111624B2 (en) 2000-03-21 2006-09-26 Fisher & Paykel Healthcare Limited Apparatus for delivering humidified gases
US7588029B2 (en) * 2000-03-21 2009-09-15 Fisher & Paykel Healthcare Limited Humidified gases delivery apparatus
US6628498B2 (en) 2000-08-28 2003-09-30 Steven J. Whitney Integrated electrostatic discharge and overcurrent device
AU2002211121B2 (en) 2000-10-16 2005-11-03 Fisher & Paykel Healthcare Limited Improvements to apparatus used for the humidification of gases in medical procedures
US20020196592A1 (en) * 2001-06-20 2002-12-26 Chen William W. Positive temperature coefficient resistivity protected power transformer
US7183891B2 (en) 2002-04-08 2007-02-27 Littelfuse, Inc. Direct application voltage variable material, devices employing same and methods of manufacturing such devices
US7202770B2 (en) 2002-04-08 2007-04-10 Littelfuse, Inc. Voltage variable material for direct application and devices employing same
US7132922B2 (en) 2002-04-08 2006-11-07 Littelfuse, Inc. Direct application voltage variable material, components thereof and devices employing same
GB0216932D0 (en) * 2002-07-20 2002-08-28 Heat Trace Ltd Electrical heating cable
PL3766534T3 (pl) 2004-08-20 2022-12-05 Fisher & Paykel Healthcare Limited Urządzenie do pomiaru właściwości gazów dostarczanych pacjentowi
US7371459B2 (en) * 2004-09-03 2008-05-13 Tyco Electronics Corporation Electrical devices having an oxygen barrier coating
US20060138279A1 (en) * 2004-12-23 2006-06-29 Nathan Pisarski Aircraft floor panel
US7667432B2 (en) * 2006-04-27 2010-02-23 Tesla Motors, Inc. Method for interconnection of battery packs and battery assembly containing interconnected battery packs
SE530660C2 (sv) 2006-10-17 2008-08-05 Conflux Ab Värmeelement
AT502873B1 (de) * 2006-11-30 2008-05-15 Avl List Gmbh Vorwärmeinrichtung für ein strömendes medium
US20110068098A1 (en) * 2006-12-22 2011-03-24 Taiwan Textile Research Institute Electric Heating Yarns, Methods for Manufacturing the Same and Application Thereof
TW200925344A (en) * 2007-12-12 2009-06-16 Everest Textile Co Ltd Electric heating fabric device
DE102008018658A1 (de) 2008-04-11 2009-10-15 A. Kayser Automotive Systems Gmbh Beheizbares Leitungselement für ein Fluid
CN102912509B (zh) * 2008-05-28 2015-01-07 瑟尔瑞株式会社 带状导电垫
KR101813643B1 (ko) * 2012-08-22 2018-01-30 에스프린팅솔루션 주식회사 박막 저항 발열층 형성 방법, 박막 저항 발열층을 구비하는 가열 부재, 이를 채용한 정착 장치 및 화상형성장치
DE102013102742A1 (de) * 2013-03-18 2014-09-18 Dbk David + Baader Gmbh Dehnstoffelement und Verfahren
GB2531522B (en) * 2014-10-20 2018-05-09 Bae Systems Plc Strain sensing in composite materials
DE102014223517A1 (de) * 2014-11-18 2016-05-19 Röchling Automotive SE & Co. KG Beheizbarer Kraftfahrzeugbetriebsflüssigkeitstank und Verfahren zur Herstellung der Heizeinrichtung für diesen
US10470251B2 (en) 2016-04-29 2019-11-05 Nvent Services Gmbh Voltage-leveling monolithic self-regulating heater cable
GB2551789B (en) * 2016-06-30 2021-10-20 Lmk Thermosafe Ltd Heating element
KR102461252B1 (ko) * 2017-07-31 2022-10-31 삼성전자주식회사 발열 구조체, 그 제조방법 및 이를 포함하는 발열 장치
CN109561526B (zh) * 2017-09-26 2023-04-25 杜邦电子公司 加热元件和加热装置
KR20240000625A (ko) * 2018-04-24 2024-01-02 카본 에어로스페이스 (파운데이션), 엘엘씨 일체형 가열 요소가 있는 복합 항공기 구조물
BR112020022321A2 (pt) * 2018-05-03 2021-02-23 Triumph Aerostructures, Llc. aeroestrutura compósita, laminado compósito para uso em uma aeroestrutura, e, métodos para formar uma caixa de asa compósita e para formar um laminado compósito.
IT201800005496A1 (it) * 2018-05-18 2019-11-18 Dispositivo riscaldatore elettrico, particolarmente ad effetto ptc
DE102018113448A1 (de) * 2018-06-06 2019-12-12 Arte Reverse Engineering GbR (vertretungsberechtigter Gesellschafter Heiko Lantzsch, 98617 Vachdorf) Gehäuse für einen Sensor
DE102019107546A1 (de) * 2019-03-25 2020-10-01 Webasto SE Verfahren zur Kontaktierung eines Heizelements und Heizelement
EP4122289A4 (en) * 2020-03-16 2024-08-21 Neptec Inc HEATED BLANKET

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2933586A (en) * 1955-06-17 1960-04-19 Schusterius Carl Electrical heating appliances
US2978665A (en) * 1956-07-11 1961-04-04 Antioch College Regulator device for electric current
US3067311A (en) * 1956-10-02 1962-12-04 Lacy-Hulbert Cyril Quick heated electric heater
US3311862A (en) * 1964-09-09 1967-03-28 Herbert L Rees Bonded low-temperature laminated resistance heater
US3351882A (en) * 1964-10-09 1967-11-07 Polyelectric Corp Plastic resistance elements and methods for making same
US3413442A (en) * 1965-07-15 1968-11-26 Texas Instruments Inc Self-regulating thermal apparatus
GB1167551A (en) 1965-12-01 1969-10-15 Texas Instruments Inc Heaters and Methods of Making Same
DE1565355A1 (de) 1966-01-18 1970-11-26 Fritz Armbruster Ingenieurbuer Elektrische Heizmatten aus Kunststoff
GB1184656A (en) 1966-06-17 1970-03-18 Johnson Matthey Co Ltd Improvements in and relating to Self Regulating Heating Elements.
US3412358A (en) * 1966-09-09 1968-11-19 Gulton Ind Inc Self-regulating heating element
US3435401A (en) * 1966-10-05 1969-03-25 Texas Instruments Inc Insulated electrical conductors
US3535494A (en) * 1966-11-22 1970-10-20 Fritz Armbruster Electric heating mat
US3375774A (en) * 1967-01-05 1968-04-02 Matsushita Electric Ind Co Ltd Fully automatic electric coffee pot
US3448246A (en) * 1967-10-09 1969-06-03 Fritz Armbruster Electrical heating mat with automatic temperature control
US3591526A (en) * 1968-01-25 1971-07-06 Polyelectric Corp Method of manufacturing a temperature sensitive,electrical resistor material
GB1251453A (nl) 1968-06-17 1971-10-27
CA931196A (en) 1970-01-27 1973-07-31 V. Meyer John Electrically heated device employing conductive-crystalline polymers
US3976600A (en) * 1970-01-27 1976-08-24 Texas Instruments Incorporated Process for making conductive polymers
US3617695A (en) 1970-01-27 1971-11-02 Texas Instruments Inc Electrical contact means for hair curler having elongated annular heater
US3793716A (en) * 1972-09-08 1974-02-26 Raychem Corp Method of making self limiting heat elements
US3805022A (en) * 1972-10-10 1974-04-16 Texas Instruments Inc Semiconducting threshold heaters
US3858144A (en) * 1972-12-29 1974-12-31 Raychem Corp Voltage stress-resistant conductive articles
US3823217A (en) * 1973-01-18 1974-07-09 Raychem Corp Resistivity variance reduction
US4017715A (en) * 1975-08-04 1977-04-12 Raychem Corporation Temperature overshoot heater
US3878501A (en) * 1974-01-02 1975-04-15 Sprague Electric Co Asymmetrical dual PTCR package for motor start system
US3914727A (en) * 1974-01-02 1975-10-21 Sprague Electric Co Positive-temperature-coefficient-resistor package
US3958208A (en) * 1974-06-05 1976-05-18 Texas Instruments Incorporated Ceramic impedance device
US3976854A (en) * 1974-07-31 1976-08-24 Matsushita Electric Industrial Co., Ltd. Constant-temperature heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348614A1 (fr) * 1976-04-15 1977-11-10 Philips Nv Dispositif de chauffage electrique comprenant un corps de resistance en materiau a coefficient de temperature positif

Also Published As

Publication number Publication date
IL48180A0 (en) 1975-11-25
CA1062755A (en) 1979-09-18
DK435575A (da) 1976-03-28
IE41728L (en) 1976-03-27
DE2543314C2 (de) 1986-05-15
CH612303A5 (nl) 1979-07-13
AT375519B (de) 1984-08-10
HK43079A (en) 1979-07-06
AU504319B2 (en) 1979-10-11
ES441315A1 (es) 1977-11-16
GB1529354A (en) 1978-10-18
BR7506261A (pt) 1976-08-03
IN145824B (nl) 1978-12-30
FR2286575B1 (nl) 1980-01-11
SE8402366L (sv) 1984-05-02
SE8402366D0 (sv) 1984-05-02
DE2543314A1 (de) 1976-04-15
ATA740475A (de) 1983-12-15
SE8004167L (sv) 1980-06-04
FI752667A (nl) 1976-03-28
NO801208L (no) 1976-03-30
FI65522C (fi) 1984-05-10
JPS6025873B2 (ja) 1985-06-20
IT1042906B (it) 1980-01-30
IE41728B1 (en) 1980-03-12
IL48180A (en) 1977-11-30
FR2286575A1 (fr) 1976-04-23
JPS5176647A (nl) 1976-07-02
SE7510844L (sv) 1976-03-29
FI65522B (fi) 1984-01-31
MY8200225A (en) 1982-12-31
AU8523175A (en) 1977-03-31
US4177376A (en) 1979-12-04
NZ178774A (en) 1978-09-25
NO753278L (nl) 1976-03-30

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