CA1173884A - Element chauffeur a base de ptc - Google Patents

Element chauffeur a base de ptc

Info

Publication number
CA1173884A
CA1173884A CA000358370A CA358370A CA1173884A CA 1173884 A CA1173884 A CA 1173884A CA 000358370 A CA000358370 A CA 000358370A CA 358370 A CA358370 A CA 358370A CA 1173884 A CA1173884 A CA 1173884A
Authority
CA
Canada
Prior art keywords
heater
ptc
power output
envelope
watts
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
CA000358370A
Other languages
English (en)
Inventor
David F. Leary
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.)
Raychem Corp
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
Priority to CA000358370A priority Critical patent/CA1173884A/fr
Application granted granted Critical
Publication of CA1173884A publication Critical patent/CA1173884A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Resistance Heating (AREA)
CA000358370A 1980-08-15 1980-08-15 Element chauffeur a base de ptc Expired CA1173884A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000358370A CA1173884A (fr) 1980-08-15 1980-08-15 Element chauffeur a base de ptc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000358370A CA1173884A (fr) 1980-08-15 1980-08-15 Element chauffeur a base de ptc

Publications (1)

Publication Number Publication Date
CA1173884A true CA1173884A (fr) 1984-09-04

Family

ID=4117658

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000358370A Expired CA1173884A (fr) 1980-08-15 1980-08-15 Element chauffeur a base de ptc

Country Status (1)

Country Link
CA (1) CA1173884A (fr)

Similar Documents

Publication Publication Date Title
EP0202896B1 (fr) Elément chauffant électrique en forme de feuille
US4845343A (en) Electrical devices comprising fabrics
KR970003210B1 (ko) 전도성 중합체로 이루어지는 전기적 장치
US4761541A (en) Devices comprising conductive polymer compositions
US4777351A (en) Devices comprising conductive polymer compositions
US4317027A (en) Circuit protection devices
US4719335A (en) Devices comprising conductive polymer compositions
US4922083A (en) Flexible, elongated positive temperature coefficient heating assembly and method
US4246468A (en) Electrical devices containing PTC elements
US4352083A (en) Circuit protection devices
US4425497A (en) PTC Heater assembly
CA1136846A (fr) Composition conductrice d'electricite, et methode de fabrication d'un article renfermant ladite composition
CA1208268A (fr) Dispositifs chauffants autoregulateurs
CA1233911A (fr) Dispositifs a couche de polymere conducteur
EP0475458B1 (fr) Câble chauffant plat à puissance constante
US4673801A (en) PTC heater assembly
EP0123540A2 (fr) Polymères conducteurs et dispositifs contenant ceux-ci
KR940006521B1 (ko) 전기 히터
JPH07153555A (ja) 正特性サーミスタヒータ及びそれを用いた正特性サーミスタヒータ装置
US4547659A (en) PTC Heater assembly
CA1173884A (fr) Element chauffeur a base de ptc
CN113382489A (zh) 具有稳定功率和自限制特性的pptc加热器和材料
GB2059155A (en) PTC heater assembly
JPH0526316B2 (fr)
KR890702405A (ko) 도전성 폴리머로 구성되는 전기장치

Legal Events

Date Code Title Description
MKEX Expiry