ES2054079T3 - Conjunto elemento calentador electrico envainado. - Google Patents

Conjunto elemento calentador electrico envainado.

Info

Publication number
ES2054079T3
ES2054079T3 ES89630186T ES89630186T ES2054079T3 ES 2054079 T3 ES2054079 T3 ES 2054079T3 ES 89630186 T ES89630186 T ES 89630186T ES 89630186 T ES89630186 T ES 89630186T ES 2054079 T3 ES2054079 T3 ES 2054079T3
Authority
ES
Spain
Prior art keywords
sheath
resistance element
insulating material
element assembly
terminal pin
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 - Lifetime
Application number
ES89630186T
Other languages
English (en)
Inventor
Donald M Cunningham
Mark Allen Bartels
Thomas Randall Markum
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.)
Emerson Electric Co
Original Assignee
Emerson Electric Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23043323&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2054079(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Emerson Electric Co filed Critical Emerson Electric Co
Application granted granted Critical
Publication of ES2054079T3 publication Critical patent/ES2054079T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • 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
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material

Landscapes

  • Resistance Heating (AREA)

Abstract

UN CONJUNTO (1) DE ELEMENTO ENVAINADO METALICO DE ELECTROCALDEO, PROVISTO DE UN ELEMENTO (10) DE RESISTENCIA, UNA VAINA (5) QUE RODEA AL ELEMENTO DE RESISTENCIA (10), MATERIAL PULVERULENTO ELECTRICAMENTE AISLANTE (15) DENTRO DE LA VAINA (5), Y, RODEANDO AL ELEMENTO DE RESISTENCIA (10), EL MATERIAL AISLANTE SE COMPACTA FUERTEMENTE Y SE EXTIENDE DENTRO DE LA VAINA (5), MENOS UN EXTREMO ABIERTO DE LA MISMA, Y UNA ESPIGA TERMINAL (20), ELECTRICA Y MECANICAMENTE CONECTADA A UN EXTREMO DEL ELEMENTO DE RESISTENCIA (10), DENTRO DEL RECINTO DE LA VAINA (5), LA ESPIGA TERMINAL (20) SE HACE EN DOS PARTES, UNA PARTE INTERIOR (21) A LA CUAL SE CONECTA EL ELEMENTO DE RESISTENCIA (10), Y UNA PARTE EXTERIOR (23) ESPACIADA DE LA PARTE INTERIOR (21), Y UN DESCONECTOR O CONNMUTADOR TERMICO ELECTRICAMENTE CONECTADO A, Y EN SERIE ENTRE, LAS PARTES INTERIOR Y EXTERIOR (21, 23) DE LA ESPIGA (20), DENTRO DE LA VAINA (5), PERO ESPACIADAS HACIA EL EXTREMO ABIERTO DESDE EL MATERIAL AISLANTE COMPACTADO (15), ESTANDO EL CONMUTADOR TERMICO EN BUEN CONTACTO TERMICO CON LA PARTE INTERIOR (21) DE LA ESPIGA TERMINAL (20).
ES89630186T 1988-11-21 1989-10-05 Conjunto elemento calentador electrico envainado. Expired - Lifetime ES2054079T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/273,291 US4900897A (en) 1988-11-21 1988-11-21 Sheathed electric heating element assembly

Publications (1)

Publication Number Publication Date
ES2054079T3 true ES2054079T3 (es) 1994-08-01

Family

ID=23043323

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89630186T Expired - Lifetime ES2054079T3 (es) 1988-11-21 1989-10-05 Conjunto elemento calentador electrico envainado.

Country Status (8)

Country Link
US (1) US4900897A (es)
EP (1) EP0370941B1 (es)
JP (1) JP2903225B2 (es)
KR (1) KR0184855B1 (es)
AT (1) ATE105456T1 (es)
AU (1) AU617546B2 (es)
DE (1) DE68915124T2 (es)
ES (1) ES2054079T3 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9113581D0 (en) * 1991-06-24 1991-08-14 Sheathed Heating Elements Ltd Electric element assembly
FR2681496A1 (fr) * 1991-09-17 1993-03-19 Vulcanic Elements chauffants blindes a alimentation electrique, et procede de fabrication de tels elements.
US5783140A (en) * 1995-09-01 1998-07-21 Champion International Corporation Method and apparatus for opening discharge outlets
DE29707829U1 (de) * 1997-05-01 1997-07-10 Tovarna Elektrotermicnih Aparatov Eta Cerkno D.O.O., Cerkno Rohrheizkörper mit eingebauter Überhitzungssicherung
RU2198447C2 (ru) * 2001-03-01 2003-02-10 Оао "Тэн" Термовыключатель трубчатого электронагревателя
RU2237383C2 (ru) * 2001-03-01 2004-09-27 Оао "Тэн" Термовыключатель тэна (трубчатого электронагревателя)
RU2246186C1 (ru) * 2003-08-27 2005-02-10 Котов Владимир Иванович Электрический нагревательный элемент
RU2286653C1 (ru) * 2005-04-12 2006-10-27 Государственное образовательное учреждение высшего профессионального образования "Тверской государственный технический университет" Трубчатый электронагреватель
US7949238B2 (en) * 2007-01-19 2011-05-24 Emerson Electric Co. Heating element for appliance
RU2371887C1 (ru) * 2008-04-14 2009-10-27 Общество с ограниченной ответственностью "СагБар" Способ изготовления трубчатого электронагревателя
KR101509222B1 (ko) * 2013-11-06 2015-04-07 삼회산업 (주) 캐스크(ｃａｓｋ) 열차폐 성능 테스트용 히터 어셈블리 및 히터 어셈블리
CH711968A1 (de) 2015-12-28 2017-06-30 C3 Casting Competence Center Gmbh Durchlauferhitzer.
KR102476376B1 (ko) * 2017-08-31 2022-12-12 현대자동차주식회사 전기차량의 냉각수 가열장치
KR102432371B1 (ko) * 2017-09-05 2022-08-17 현대자동차주식회사 시즈히터
USD906383S1 (en) * 2018-08-17 2020-12-29 Hotset Gmbh Electrical heater for injection-molding machine
KR20210020246A (ko) 2019-08-14 2021-02-24 권종철 히팅 엘리먼트 및 그 제조방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1911063A (en) * 1929-11-30 1933-05-23 Gen Electric Electrical heating unit
US2854556A (en) * 1954-07-26 1958-09-30 Wiegand Co Edwin L Sheathed electric heater and method of making the same
GB1598552A (en) * 1977-03-18 1981-09-23 Liquifry Co Ltd Electrical heater
GB2098436A (en) * 1981-05-07 1982-11-17 Ti Russell Hobbs Ltd Electrical heating element
WO1982004171A1 (fr) * 1981-05-18 1982-11-25 Naruo Noboru Element chauffant blinde et procede de fabrication de celui-ci
US4390776A (en) * 1982-03-01 1983-06-28 Yane Daryl J Immersion heater
US4697069A (en) * 1983-08-22 1987-09-29 Ingo Bleckmann Tubular heater with an overload safety means

Also Published As

Publication number Publication date
DE68915124D1 (de) 1994-06-09
ATE105456T1 (de) 1994-05-15
DE68915124T2 (de) 1994-09-29
JPH02174088A (ja) 1990-07-05
JP2903225B2 (ja) 1999-06-07
EP0370941A3 (en) 1990-08-08
US4900897A (en) 1990-02-13
AU617546B2 (en) 1991-11-28
KR900008898A (ko) 1990-06-04
AU4350789A (en) 1990-05-24
EP0370941A2 (en) 1990-05-30
KR0184855B1 (ko) 1999-04-15
EP0370941B1 (en) 1994-05-04

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