NO875065D0 - Elektrisk varmemontasje. - Google Patents

Elektrisk varmemontasje.

Info

Publication number
NO875065D0
NO875065D0 NO875065A NO875065A NO875065D0 NO 875065 D0 NO875065 D0 NO 875065D0 NO 875065 A NO875065 A NO 875065A NO 875065 A NO875065 A NO 875065A NO 875065 D0 NO875065 D0 NO 875065D0
Authority
NO
Norway
Prior art keywords
heater
sensor conductor
fault occurs
electric heat
arcing fault
Prior art date
Application number
NO875065A
Other languages
English (en)
Other versions
NO875065L (no
Inventor
Robert Bremner
Hugh Duffy
Burton E Miller
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 NO875065D0 publication Critical patent/NO875065D0/no
Publication of NO875065L publication Critical patent/NO875065L/no

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
    • 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
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/54—Heating elements having the shape of rods or tubes flexible
    • H05B3/56—Heating cables
    • 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

  • Resistance Heating (AREA)
  • Thermistors And Varistors (AREA)
  • Cookers (AREA)
  • Control Of Resistance Heating (AREA)
  • Non-Reversible Transmitting Devices (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
  • Liquid Developers In Electrophotography (AREA)
NO875065A 1986-12-05 1987-12-04 Elektrisk varmemontasje. NO875065L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/938,659 US4822983A (en) 1986-12-05 1986-12-05 Electrical heaters

Publications (2)

Publication Number Publication Date
NO875065D0 true NO875065D0 (no) 1987-12-04
NO875065L NO875065L (no) 1988-06-06

Family

ID=25471752

Family Applications (1)

Application Number Title Priority Date Filing Date
NO875065A NO875065L (no) 1986-12-05 1987-12-04 Elektrisk varmemontasje.

Country Status (9)

Country Link
US (1) US4822983A (no)
EP (1) EP0270370B1 (no)
JP (1) JP2642938B2 (no)
KR (1) KR880008690A (no)
AT (1) ATE92704T1 (no)
AU (1) AU8207487A (no)
CA (1) CA1268510A (no)
DE (1) DE3786897T2 (no)
NO (1) NO875065L (no)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4922083A (en) * 1988-04-22 1990-05-01 Thermon Manufacturing Company Flexible, elongated positive temperature coefficient heating assembly and method
US5925276A (en) * 1989-09-08 1999-07-20 Raychem Corporation Conductive polymer device with fuse capable of arc suppression
US5002501A (en) * 1989-10-02 1991-03-26 Raychem Corporation Electrical plug
US5004432A (en) * 1989-10-02 1991-04-02 Raychem Corporation Electrical connector
US5408574A (en) * 1989-12-01 1995-04-18 Philip Morris Incorporated Flat ceramic heater having discrete heating zones
WO1992004718A1 (en) * 1990-09-10 1992-03-19 Raychem Corporation Flame retardant conductive polymer composition device
US5422461A (en) * 1992-12-15 1995-06-06 Micro Weiss Electronics, Inc. Control device and safety circuit for heating pads with PTC heater
US5420397A (en) * 1992-12-15 1995-05-30 Micro Weiss Electronics, Inc. Control device and safety circuit for heating pads with PTC heater
US5468936A (en) * 1993-03-23 1995-11-21 Philip Morris Incorporated Heater having a multiple-layer ceramic substrate and method of fabrication
US5493101A (en) * 1993-12-15 1996-02-20 Eaton Corporation Positive temperature coefficient transition sensor
US5818012A (en) * 1996-05-09 1998-10-06 Wrap-On Company Inc. Self-regulating cable assembly
US5801914A (en) * 1996-05-23 1998-09-01 Sunbeam Products, Inc. Electrical safety circuit with a breakable conductive element
US5922231A (en) * 1997-05-13 1999-07-13 Dekko Heating Technologies, Inc. Voltage surge resistant positive temperature coefficient heater
US5920191A (en) * 1997-11-12 1999-07-06 Wrap-On Company, Inc. Current flow monitor for heating cables
US6282072B1 (en) * 1998-02-24 2001-08-28 Littelfuse, Inc. Electrical devices having a polymer PTC array
US6704997B1 (en) 1998-11-30 2004-03-16 Murata Manufacturing Co., Ltd. Method of producing organic thermistor devices
AU756477C (en) * 1998-12-23 2003-09-11 Fisher & Paykel Healthcare Limited Fault protection system for a respiratory conduit heater element
DE19919173A1 (de) * 1999-04-28 2000-11-02 Suhl Elektro & Hausgeraetewerk Heißwasserspeicher mit einem beweglichen Polymerheizkörper
US6532140B1 (en) * 2000-06-02 2003-03-11 Raytheon Company Arc-fault detecting circuit breaker system
US7035066B2 (en) 2000-06-02 2006-04-25 Raytheon Company Arc-default detecting circuit breaker system
KR20020084960A (ko) * 2001-05-03 2002-11-16 김홍찬 차량용 발열시트의 열선구조
DK1402616T3 (da) * 2001-06-20 2007-01-02 Aloys Wobben Synkronmotor
US7126445B1 (en) * 2003-04-21 2006-10-24 Raytheon Company Arc-fault detecting circuit-breaker system with status indicator structure
FR2902273B1 (fr) * 2006-06-07 2008-08-29 Nexans Sa Cable electrique chauffant a faible courant de demarrage
FR2921194B1 (fr) * 2007-09-18 2010-03-12 Acome Soc Coop Production Cable autoregulant a comportement ctp et a puissance electrique modulable, son connecteur, un dispositif les comprenant et utilisation de ce dernier
US9337671B2 (en) * 2011-12-19 2016-05-10 Dexerials Corporation Protective element, protective element fabrication method, and battery module in which protective element is embedded
GB2514385A (en) * 2013-05-22 2014-11-26 Heat Trace Ltd Heating cable
EP3481144A1 (en) * 2017-11-03 2019-05-08 Pentair Thermal Management LLC Pre-heating dual heater with improved in-rush performance

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2581212A (en) * 1949-05-04 1952-01-01 Gen Electric Electrically heated fabric
CA583040A (en) * 1957-05-31 1959-09-08 General Electric Company Thermosensitive organic material
JPS4924743B1 (no) * 1963-07-22 1974-06-25
US3628093A (en) * 1970-04-13 1971-12-14 Northern Electric Co Thermostat overheat protection system for an electric appliance such as a blanket
US4200973A (en) * 1978-08-10 1980-05-06 Samuel Moore And Company Method of making self-temperature regulating electrical heating cable
US4591700A (en) * 1980-05-19 1986-05-27 Raychem Corporation PTC compositions
US4436986A (en) * 1981-11-23 1984-03-13 Sunbeam Corporation Electric blanket safety circuit
FR2519505A1 (fr) * 1981-12-31 1983-07-08 Thomson Jeumont Cables Cable chauffant et son procede de fabrication
US4439801A (en) * 1982-04-12 1984-03-27 Xenell Corporation Electrical load imbalance detection and protection apparatus
JPS6089092A (ja) * 1983-10-20 1985-05-18 松下電器産業株式会社 可撓性発熱線
CA1235450A (en) * 1983-05-11 1988-04-19 Kazunori Ishii Flexible heating cable
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
EP0143118A1 (en) * 1983-11-29 1985-06-05 Matsushita Electric Industrial Co., Ltd. Heat sensitive heater wire
US4698583A (en) * 1985-03-26 1987-10-06 Raychem Corporation Method of monitoring a heater for faults

Also Published As

Publication number Publication date
KR880008690A (ko) 1988-08-31
EP0270370A3 (en) 1990-09-26
JPS63160189A (ja) 1988-07-02
AU8207487A (en) 1988-06-09
DE3786897T2 (de) 1994-03-10
NO875065L (no) 1988-06-06
US4822983A (en) 1989-04-18
DE3786897D1 (de) 1993-09-09
CA1268510A (en) 1990-05-01
JP2642938B2 (ja) 1997-08-20
ATE92704T1 (de) 1993-08-15
EP0270370A2 (en) 1988-06-08
EP0270370B1 (en) 1993-08-04

Similar Documents

Publication Publication Date Title
NO875065L (no) Elektrisk varmemontasje.
DE3377900D1 (en) Connector containing fusible material and having intrinsic temperature control
ATE34888T1 (de) Fehlerstrom-differentialeinrichtung ausgestattet mit einer einrichtung zur ueberwachung der speisung der elektronik.
ATE22506T1 (de) Varistorsicherungselement.
CA1264810C (en) DEVICE MOUNTS ON A CABLE VIA A CAPACITOR COUPLING TO INDICATE THE CONDITION OF A CIRCUIT
SE8007633L (sv) Elkopplare
DE3070121D1 (en) Lampholder with arrangement to prevent access to live wires
DE3267339D1 (en) Multi-pole electric circuit breaker with current limiting device
NO863293D0 (no) Monopolar eller bipolar elektrokjemisk terminalenhet med et elektrisk stroemtransmisjonselement.
FR2573913B1 (fr) Interrupteur electrique a ecran
MX149071A (es) Mejoras en ruptor de circuito para detectar condiciones de corriente de falla en un circuito de energia electrica
WO1998029928A3 (en) Switching device including spark gap for switching electrical power, a method for protection of an electrical object and its use
WO1987001902A3 (en) Protective circuit for electric apparatus
DE3872179T2 (de) Isoliertes elektrisches heizelement mit einer sicherungsvorrichtung, welche ein ausfallen der elektrischen isolierung aufspuert.
ES8708092A1 (es) Cortacircuito termico
Bruning Design of electrical insulation systems.
JPS5738566A (en) Conductive connection and fixation of battery
DE3664975D1 (en) Multiphase circuit breaker
SU1648813A1 (ru) Устройство секционировани двухпроводной контактной сети
KR950001287Y1 (ko) 로타리 스위치의 회전축 절연장치
GB2003336A (en) Terminal block
ATE51726T1 (de) Niederspannungs-hochleistungssicherung mit elektro-optischem signalgeber.
FR2674070B1 (fr) Ensemble de branchement d'un circuit electrique sur les cosses d'un generateur electrochimique de courant continu.
IT242160Y1 (it) Fusibile di sicurezza, in particolare per resistenze elettrichecorazzate
DE3574207D1 (en) Electrically heated device comprising a heating cable and a safety circuit against excess heat