ES8106071A1 - Mejoras introducidas en la fabricacion de un fusible de des-conexion termico - Google Patents

Mejoras introducidas en la fabricacion de un fusible de des-conexion termico

Info

Publication number
ES8106071A1
ES8106071A1 ES495423A ES495423A ES8106071A1 ES 8106071 A1 ES8106071 A1 ES 8106071A1 ES 495423 A ES495423 A ES 495423A ES 495423 A ES495423 A ES 495423A ES 8106071 A1 ES8106071 A1 ES 8106071A1
Authority
ES
Spain
Prior art keywords
movable contact
contact
thermally sensitive
sensitive pellet
lead wire
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
ES495423A
Other languages
English (en)
Other versions
ES495423A0 (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.)
Nifco Inc
Original Assignee
Nifco Inc
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 Nifco Inc filed Critical Nifco Inc
Publication of ES8106071A1 publication Critical patent/ES8106071A1/es
Publication of ES495423A0 publication Critical patent/ES495423A0/es
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H37/764—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material in which contacts are held closed by a thermal pellet
    • H01H37/765—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material in which contacts are held closed by a thermal pellet using a sliding contact between a metallic cylindrical housing and a central electrode

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Fuses (AREA)

Abstract

FUSIBLE TERMICO PARA CIRCUITOS ELECTRICOS. EN UN CUERPO (1) CILINDRICO SE ENCUENTRAN, OPUESTOS AXIALMENTE, LOS TERMINALES DE CONEXION (2, 9) ASOCIADOS A CONTACTOS MOVIL (3) Y FIJO (7). EL CONTACTO MOVIL (3) LLEVA UN RESORTE (4) QUE LE EMPUJA, AXIAL Y RADIALMENTE, CONTRA EL CONTACTO FIJO (7), EL CUAL EMPUJA A UNA PASTILLA (5) DE METAL FUSIBLE, QUE CUANDO LLEGA A LA TEMPERATURA DE FUSION SALE POR EL HUECO (14, 14'') ENTRE EL CUERPO (1) Y EL CONTACTO (7), POR LO QUE SE DESPLAZA PERDIENDO EL CONTACTO CON EL CONTACTO MOVIL (3). E
ES495423A 1979-09-26 1980-09-26 Mejoras introducidas en la fabricacion de un fusible de des-conexion termico Granted ES495423A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12253679A JPS5648020A (en) 1979-09-26 1979-09-26 Temperature fuse

Publications (2)

Publication Number Publication Date
ES8106071A1 true ES8106071A1 (es) 1981-07-01
ES495423A0 ES495423A0 (es) 1981-07-01

Family

ID=14838280

Family Applications (1)

Application Number Title Priority Date Filing Date
ES495423A Granted ES495423A0 (es) 1979-09-26 1980-09-26 Mejoras introducidas en la fabricacion de un fusible de des-conexion termico

Country Status (10)

Country Link
US (1) US4322705A (es)
JP (1) JPS5648020A (es)
AU (1) AU550449B2 (es)
DE (1) DE3035692A1 (es)
ES (1) ES495423A0 (es)
FR (1) FR2466093A1 (es)
GB (1) GB2060263B (es)
IT (1) IT1133628B (es)
NL (1) NL8005370A (es)
NZ (1) NZ195050A (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5859525A (ja) * 1981-10-06 1983-04-08 株式会社ニフコ 温度フユ−ズ
JP2003317589A (ja) * 2002-04-24 2003-11-07 Nec Schott Components Corp 感温ペレット型温度ヒュ−ズ
JP4471203B2 (ja) * 2003-10-28 2010-06-02 エヌイーシー ショット コンポーネンツ株式会社 感温ペレット型温度ヒューズおよび感温ペレットの製造方法
JP4375738B2 (ja) * 2004-09-17 2009-12-02 エヌイーシー ショット コンポーネンツ株式会社 感温ぺレット型温度ヒューズ
JP4521725B2 (ja) * 2005-03-17 2010-08-11 エヌイーシー ショット コンポーネンツ株式会社 感温ペレット型温度ヒューズ
JP4583228B2 (ja) * 2005-04-18 2010-11-17 エヌイーシー ショット コンポーネンツ株式会社 感温ペレット型温度ヒューズ
US7843307B2 (en) * 2007-10-05 2010-11-30 Nec Schott Components Corporation Thermal fuse employing thermosensitive pellet
US20100033295A1 (en) * 2008-08-05 2010-02-11 Therm-O-Disc, Incorporated High temperature thermal cutoff device
GB2471869B (en) * 2009-07-15 2012-04-25 Vishay Resistors Belgium Bvba Thermal switch
CN103515041B (zh) 2012-06-15 2018-11-27 热敏碟公司 用于热截止装置的高热稳定性丸粒组合物及其制备方法和用途
JP6755508B2 (ja) * 2017-12-12 2020-09-16 ショット日本株式会社 感温ペレット型温度ヒューズ
JP7268542B2 (ja) * 2019-08-29 2023-05-08 株式会社プロテリアル 回転電機用配線部材の配置構造

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3781737A (en) * 1973-02-20 1973-12-25 Essex International Inc Thermal circuit protector
GB2011724B (en) * 1977-11-14 1982-03-17 Mc Caughna J R Thermal switch
IT1192642B (it) * 1978-03-28 1988-04-27 Littelfuse Inc Fusibile,o interruttore,attivabile dal calore ambientale e metodo di fabbricazione dello stesso

Also Published As

Publication number Publication date
FR2466093A1 (fr) 1981-03-27
NZ195050A (en) 1983-06-14
GB2060263A (en) 1981-04-29
GB2060263B (en) 1983-10-19
IT1133628B (it) 1986-07-09
NL8005370A (nl) 1981-03-30
ES495423A0 (es) 1981-07-01
IT8024898A0 (it) 1980-09-25
US4322705A (en) 1982-03-30
AU550449B2 (en) 1986-03-20
DE3035692A1 (de) 1981-04-09
FR2466093B1 (es) 1985-03-22
JPS5648020A (en) 1981-05-01
AU6248480A (en) 1981-04-09

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