FR1452971A - élément plastique de résistance électrique et son procédé de fabrication - Google Patents

élément plastique de résistance électrique et son procédé de fabrication

Info

Publication number
FR1452971A
FR1452971A FR34391A FR34391A FR1452971A FR 1452971 A FR1452971 A FR 1452971A FR 34391 A FR34391 A FR 34391A FR 34391 A FR34391 A FR 34391A FR 1452971 A FR1452971 A FR 1452971A
Authority
FR
France
Prior art keywords
manufacturing process
electrical resistance
resistance element
plastic electrical
plastic
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
FR34391A
Other languages
English (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.)
Polyelectric Corp
Original Assignee
Polyelectric 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 Polyelectric Corp filed Critical Polyelectric Corp
Application granted granted Critical
Publication of FR1452971A publication Critical patent/FR1452971A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points specially adapted for resistors; Arrangements of terminals or tapping points on resistors
    • H01C1/144—Terminals or tapping points specially adapted for resistors; Arrangements of terminals or tapping points on resistors the terminals or tapping points being welded or soldered
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points specially adapted for resistors; Arrangements of terminals or tapping points on resistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points specially adapted for resistors; Arrangements of terminals or tapping points on resistors
    • H01C1/1406—Terminals or electrodes formed on resistive elements having positive temperature coefficient
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-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
    • H01C7/001—Mass resistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-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
    • H01C7/02—Non-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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-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
    • H01C7/02—Non-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
    • H01C7/027—Non-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
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49101—Applying terminal
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49169—Assembling electrical component directly to terminal or elongated conductor

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Thermistors And Varistors (AREA)
FR34391A 1964-10-09 1965-10-09 élément plastique de résistance électrique et son procédé de fabrication Expired FR1452971A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US402716A US3351882A (en) 1964-10-09 1964-10-09 Plastic resistance elements and methods for making same

Publications (1)

Publication Number Publication Date
FR1452971A true FR1452971A (fr) 1966-04-15

Family

ID=23593036

Family Applications (1)

Application Number Title Priority Date Filing Date
FR34391A Expired FR1452971A (fr) 1964-10-09 1965-10-09 élément plastique de résistance électrique et son procédé de fabrication

Country Status (4)

Country Link
US (1) US3351882A (fr)
DE (1) DE1540300A1 (fr)
FR (1) FR1452971A (fr)
GB (1) GB1077207A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2199175A1 (fr) * 1972-09-08 1974-04-05 Raychem Corp
FR2199172A1 (fr) * 1972-09-08 1974-04-05 Raychem Corp
FR2335022A1 (fr) * 1975-12-08 1977-07-08 Raychem Corp Elements chauffants comportant des polymeres conducteurs
WO1993000688A1 (fr) * 1991-06-27 1993-01-07 Raychem S.A. Dispositifs de protection de circuits

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* Cited by examiner, † Cited by third party
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US3489884A (en) * 1966-12-28 1970-01-13 Texas Instruments Inc Heated windshield wiper and blade therefor
US3571777A (en) * 1969-07-07 1971-03-23 Cabot Corp Thermally responsive current regulating devices
US3745507A (en) * 1972-08-18 1973-07-10 Matsushita Electric Industrial Co Ltd Nonflammable composition resistor
JPS568457B2 (fr) * 1973-05-30 1981-02-24 Matsushita Electric Industrial Co Ltd
US4017715A (en) * 1975-08-04 1977-04-12 Raychem Corporation Temperature overshoot heater
JPS5428976B2 (fr) * 1973-09-21 1979-09-20
US4330703A (en) * 1975-08-04 1982-05-18 Raychem Corporation Layered self-regulating heating article
US4177376A (en) * 1974-09-27 1979-12-04 Raychem Corporation Layered self-regulating heating article
US4188276A (en) * 1975-08-04 1980-02-12 Raychem Corporation Voltage stable positive temperature coefficient of resistance crosslinked compositions
US4177446A (en) * 1975-12-08 1979-12-04 Raychem Corporation Heating elements comprising conductive polymers capable of dimensional change
US4876440A (en) * 1976-12-13 1989-10-24 Raychem Corporation Electrical devices comprising conductive polymer compositions
US4426339B1 (en) 1976-12-13 1993-12-21 Raychem Corp. Method of making electrical devices comprising conductive polymer compositions
US4866253A (en) * 1976-12-13 1989-09-12 Raychem Corporation Electrical devices comprising conductive polymer compositions
US4764664A (en) * 1976-12-13 1988-08-16 Raychem Corporation Electrical devices comprising conductive polymer compositions
US4314145A (en) * 1978-01-30 1982-02-02 Raychem Corporation Electrical devices containing PTC elements
US4246468A (en) * 1978-01-30 1981-01-20 Raychem Corporation Electrical devices containing PTC elements
US4255698A (en) * 1979-01-26 1981-03-10 Raychem Corporation Protection of batteries
US4223209A (en) * 1979-04-19 1980-09-16 Raychem Corporation Article having heating elements comprising conductive polymers capable of dimensional change
US4272471A (en) * 1979-05-21 1981-06-09 Raychem Corporation Method for forming laminates comprising an electrode and a conductive polymer layer
US4327351A (en) * 1979-05-21 1982-04-27 Raychem Corporation 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
US4314231A (en) * 1980-04-21 1982-02-02 Raychem Corporation Conductive polymer electrical devices
US4317027A (en) * 1980-04-21 1982-02-23 Raychem Corporation Circuit protection devices
US4413301A (en) 1980-04-21 1983-11-01 Raychem Corporation Circuit protection devices comprising PTC element
DE3176415D1 (en) * 1980-04-21 1987-10-08 Raychem Corp Conductive polymer compositions containing fillers
US4352083A (en) * 1980-04-21 1982-09-28 Raychem Corporation Circuit protection devices
US4330704A (en) * 1980-08-08 1982-05-18 Raychem Corporation Electrical devices comprising conductive polymers
US4951384A (en) * 1981-04-02 1990-08-28 Raychem Corporation Method of making a PTC conductive polymer electrical device
US4426633A (en) 1981-04-15 1984-01-17 Raychem Corporation Devices containing PTC conductive polymer compositions
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
US4955267A (en) * 1981-04-02 1990-09-11 Raychem Corporation Method of making a PTC conductive polymer electrical device
US5227946A (en) * 1981-04-02 1993-07-13 Raychem Corporation Electrical device comprising a PTC conductive polymer
US5195013A (en) * 1981-04-02 1993-03-16 Raychem Corporation PTC conductive polymer compositions
CA1184319A (fr) * 1981-04-02 1985-03-19 Stephen M. Jacobs Polymeres conducteurs ptc reticules a la lumiere
GB2096393B (en) * 1981-04-02 1986-01-02 Raychem Corp Radiation cross-linking of ptc conductive polymers
US4845838A (en) * 1981-04-02 1989-07-11 Raychem Corporation Method of making a PTC conductive polymer electrical device
US4724417A (en) * 1985-03-14 1988-02-09 Raychem Corporation Electrical devices comprising cross-linked conductive polymers
US4857880A (en) * 1985-03-14 1989-08-15 Raychem Corporation Electrical devices comprising cross-linked conductive polymers
DK87287A (da) 1986-02-20 1987-08-21 Raychem Corp Fremgangsmaade og apparat for anvendelse af ionbyttemateriale
US4794229A (en) * 1987-04-24 1988-12-27 Thermon Manufacturing Company Flexible, elongated thermistor heating cable
US5166658A (en) * 1987-09-30 1992-11-24 Raychem Corporation Electrical device comprising conductive polymers
US4924074A (en) * 1987-09-30 1990-05-08 Raychem Corporation Electrical device comprising conductive polymers
US4907340A (en) * 1987-09-30 1990-03-13 Raychem Corporation Electrical device comprising conductive polymers
US4937435A (en) * 1987-12-14 1990-06-26 Thermon Manufacturing Company Flexible electric heating pad using PTC ceramic thermistor chip heating elements
US4922083A (en) * 1988-04-22 1990-05-01 Thermon Manufacturing Company Flexible, elongated positive temperature coefficient heating assembly and method
US5122775A (en) * 1990-02-14 1992-06-16 Raychem Corporation Connection device for resistive elements
US5247277A (en) * 1990-02-14 1993-09-21 Raychem Corporation Electrical devices
US5852397A (en) 1992-07-09 1998-12-22 Raychem Corporation Electrical devices
JPH10500255A (ja) 1994-05-16 1998-01-06 レイケム・コーポレイション Ｐｔｃ抵抗素子を含む電気デバイス
EP0764333B1 (fr) * 1994-06-08 1999-12-01 Raychem Corporation Dispositifs electriques renfermant des polymeres conducteurs
DE69528897T2 (de) * 1994-06-09 2003-10-09 Tyco Electronics Corp., Middleton Elektrische bauelemente
ATE280995T1 (de) * 1995-03-22 2004-11-15 Tyco Electronics Corp Leitfähige polymerzusammensetzung und vorrichtung
CA2220343A1 (fr) * 1995-05-10 1996-11-14 Philip C. Shaw, Jr. Dispositif de protection pourvu d'un circuit a coefficient de temperature positif et procede de fabrication correspondant
US5663702A (en) * 1995-06-07 1997-09-02 Littelfuse, Inc. PTC electrical device having fuse link in series and metallized ceramic electrodes
WO1997006660A2 (fr) * 1995-08-15 1997-02-27 Bourns, Multifuse (Hong Kong), Ltd. Dispositifs polymeriques conducteurs pour montage en surface et procede de fabrication
TW309619B (fr) * 1995-08-15 1997-07-01 Mourns Multifuse Hong Kong Ltd
US6059997A (en) * 1995-09-29 2000-05-09 Littlelfuse, Inc. Polymeric PTC compositions
DE19548741A1 (de) 1995-12-23 1997-06-26 Abb Research Ltd Verfahren zur Herstellung eines Materials für PTC-Widerstände
US5814264A (en) * 1996-04-12 1998-09-29 Littelfuse, Inc. Continuous manufacturing methods for positive temperature coefficient materials
US6023403A (en) * 1996-05-03 2000-02-08 Littlefuse, Inc. Surface mountable electrical device comprising a PTC and fusible element
DE19626238A1 (de) * 1996-06-29 1998-01-02 Abb Research Ltd Widerstandselement
US5982271A (en) * 1996-11-28 1999-11-09 Tdk Corporation Organic positive temperature coefficient thermistor
US5841111A (en) * 1996-12-19 1998-11-24 Eaton Corporation Low resistance electrical interface for current limiting polymers by plasma processing
DE19704352B4 (de) * 1997-02-05 2005-04-28 Josef Winter Widerstands-Heizvorrichtung
US6020808A (en) 1997-09-03 2000-02-01 Bourns Multifuse (Hong Kong) Ltd. Multilayer conductive polymer positive temperature coefficent device
US6282072B1 (en) 1998-02-24 2001-08-28 Littelfuse, Inc. Electrical devices having a polymer PTC array
JP3911345B2 (ja) * 1998-06-18 2007-05-09 Ｔｄｋ株式会社 有機質正特性サーミスタ
DE19833609A1 (de) 1998-07-25 2000-01-27 Abb Research Ltd Elektrisches Bauteil mit einer Einschnürung in einem PTC-Polymerelement
KR20010079908A (ko) 1998-09-25 2001-08-22 추후보정 정의 온도 계수 폴리머 재료 제조 방법
US6582647B1 (en) 1998-10-01 2003-06-24 Littelfuse, Inc. Method for heat treating PTC devices
JP3624395B2 (ja) * 1999-02-15 2005-03-02 株式会社村田製作所 チップ型サーミスタの製造方法
US6854176B2 (en) 1999-09-14 2005-02-15 Tyco Electronics Corporation Process for manufacturing a composite polymeric circuit protection device
US6640420B1 (en) 1999-09-14 2003-11-04 Tyco Electronics Corporation Process for manufacturing a composite polymeric circuit protection device
JP3896232B2 (ja) 1999-10-01 2007-03-22 Ｔｄｋ株式会社 有機質正特性サーミスタおよびその製造方法
EP1168378A1 (fr) * 2000-06-19 2002-01-02 Abb Research Ltd. Procédé de production d'un dispositif PTC
US6628498B2 (en) 2000-08-28 2003-09-30 Steven J. Whitney Integrated electrostatic discharge and overcurrent device
TWI267530B (en) * 2001-11-15 2006-12-01 Tdk Corp Organic PTC thermistor and making method
US7132922B2 (en) 2002-04-08 2006-11-07 Littelfuse, Inc. Direct application voltage variable material, components thereof and devices employing same
CN100350606C (zh) 2002-04-08 2007-11-21 力特保险丝有限公司 使用压变材料的装置
US7183891B2 (en) 2002-04-08 2007-02-27 Littelfuse, Inc. Direct application voltage variable material, devices employing same and methods of manufacturing such devices
JP3749504B2 (ja) * 2002-05-29 2006-03-01 Ｔｄｋ株式会社 Ｐｔｃ組成物、サーミスタ素子およびこれらの製造方法
JP3914899B2 (ja) 2002-06-24 2007-05-16 Ｔｄｋ株式会社 Ｐｔｃサーミスタ素体及びｐｔｃサーミスタ並びにｐｔｃサーミスタ素体の製造方法及びｐｔｃサーミスタの製造方法
US7314583B2 (en) * 2003-03-25 2008-01-01 Tdk Corporation Organic positive temperature coefficient thermistor device
JP3831363B2 (ja) * 2003-06-24 2006-10-11 Ｔｄｋ株式会社 有機質正特性サーミスタ及びその製造方法並びにその酸素含有量の測定方法
DE10340687A1 (de) * 2003-09-04 2005-03-31 Daimlerchrysler Ag Schmelzsicherung
FR2958994B1 (fr) * 2010-04-14 2013-01-11 Total Sa Couverture chauffante pour dispositif de transport d'un fluide comprenant un hydrocarbure.
TWI666660B (zh) * 2018-03-16 2019-07-21 新力應用材料有限公司 導電端子材料、電阻器與其製作方法

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US2279445A (en) * 1941-03-15 1942-04-14 Stackpole Carbon Co Resistor
US2462162A (en) * 1944-07-03 1949-02-22 Bell Telephone Labor Inc Metallic oxide resistor
US2740032A (en) * 1954-04-08 1956-03-27 George J Bouyoucos Electric hygrometer
IT588299A (fr) * 1957-05-17 1900-01-01
US3153561A (en) * 1960-06-09 1964-10-20 Pyion Company Inc Resilient electrical connector
US3243753A (en) * 1962-11-13 1966-03-29 Kohler Fred Resistance element

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2199175A1 (fr) * 1972-09-08 1974-04-05 Raychem Corp
FR2199172A1 (fr) * 1972-09-08 1974-04-05 Raychem Corp
FR2335022A1 (fr) * 1975-12-08 1977-07-08 Raychem Corp Elements chauffants comportant des polymeres conducteurs
WO1993000688A1 (fr) * 1991-06-27 1993-01-07 Raychem S.A. Dispositifs de protection de circuits
US5537286A (en) * 1991-06-27 1996-07-16 Raychem S.A. Method of preparing planar PTC circuit protection devices

Also Published As

Publication number Publication date
US3351882A (en) 1967-11-07
DE1540300A1 (de) 1969-12-11
GB1077207A (en) 1967-07-26

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