DE69731042D1 - Verfahren zur Herstellung eines langgestreckten Heizelementes - Google Patents

Verfahren zur Herstellung eines langgestreckten Heizelementes

Info

Publication number
DE69731042D1
DE69731042D1 DE69731042T DE69731042T DE69731042D1 DE 69731042 D1 DE69731042 D1 DE 69731042D1 DE 69731042 T DE69731042 T DE 69731042T DE 69731042 T DE69731042 T DE 69731042T DE 69731042 D1 DE69731042 D1 DE 69731042D1
Authority
DE
Germany
Prior art keywords
producing
heating element
elongated heating
elongated
heating
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
DE69731042T
Other languages
English (en)
Other versions
DE69731042T2 (de
Inventor
Egan Villringer
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.)
Mold Masters 2007 Ltd
Original Assignee
Mold Masters 2007 Ltd
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 Mold Masters 2007 Ltd filed Critical Mold Masters 2007 Ltd
Publication of DE69731042D1 publication Critical patent/DE69731042D1/de
Application granted granted Critical
Publication of DE69731042T2 publication Critical patent/DE69731042T2/de
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
    • H05B3/40—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
    • H05B3/52—Apparatus or processes for filling or compressing insulating material in tubes
    • 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
    • H05B3/02—Details
    • H05B3/06—Heater elements structurally combined with coupling elements or holders
    • H05B3/08—Heater elements structurally combined with coupling elements or holders having electric connections specially adapted for high temperatures
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S29/00—Metal working
    • Y10S29/046—Vibration
    • 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
    • Y10T29/49004—Electrical device making including measuring or testing of device or component part
    • 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
    • Y10T29/49083—Heater type
    • 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
    • Y10T29/49087—Resistor making with envelope or housing
    • Y10T29/49089—Filling with powdered insulation
    • Y10T29/49091—Filling with powdered insulation with direct compression of powdered insulation
    • 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
    • Y10T29/49087—Resistor making with envelope or housing
    • Y10T29/49098—Applying terminal
DE69731042T 1996-08-20 1997-07-21 Verfahren zur Herstellung eines langgestreckten Heizelementes Expired - Lifetime DE69731042T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA2183722 1996-08-20
CA002183722A CA2183722C (en) 1996-08-20 1996-08-20 Heating element method

Publications (2)

Publication Number Publication Date
DE69731042D1 true DE69731042D1 (de) 2004-11-11
DE69731042T2 DE69731042T2 (de) 2005-02-17

Family

ID=4158768

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19731213A Withdrawn DE19731213A1 (de) 1996-08-20 1997-07-21 Verfahren zur Herstellung eines Heizelements
DE69731042T Expired - Lifetime DE69731042T2 (de) 1996-08-20 1997-07-21 Verfahren zur Herstellung eines langgestreckten Heizelementes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19731213A Withdrawn DE19731213A1 (de) 1996-08-20 1997-07-21 Verfahren zur Herstellung eines Heizelements

Country Status (5)

Country Link
US (1) US5644835A (de)
EP (1) EP0825801B1 (de)
JP (1) JPH1092558A (de)
CA (1) CA2183722C (de)
DE (2) DE19731213A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100388642B1 (ko) * 2001-04-17 2003-06-19 주식회사 삼명테크 매설형 전열 장치의 제조 방법
DE102006005322B4 (de) * 2006-02-06 2010-04-29 Bleckmann Gmbh & Co. Kg Rohrheizkörper mit Isoliermasse im Anschlussendenbereich
US7949238B2 (en) * 2007-01-19 2011-05-24 Emerson Electric Co. Heating element for appliance
FR2949545B1 (fr) * 2009-08-28 2014-09-26 Financ Yves Judel Soc Radiateur electrique a accumulation et/ou a inertie
US8497452B2 (en) * 2010-09-09 2013-07-30 Infinity Fluids Corp Axial resistance sheathed heater
CN102869135B (zh) * 2012-02-13 2016-01-06 江苏顺发电热材料有限公司 电加热管的制造方法
CN103916990A (zh) * 2014-03-12 2014-07-09 无为虹波电器有限公司 一种电热管的生产工艺
CN103916989A (zh) * 2014-03-12 2014-07-09 无为虹波电器有限公司 一种电热管的电热丝绕丝工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9276C (de) * 1918-11-15
GB269227A (en) * 1925-12-17 1927-04-19 Morgan Crucible Co Improvements in the manufacture of electrical resistances
FR934301A (fr) * 1946-09-20 1948-05-19 C C P E Circuits Chauffants Pa Procédé de fabrication de résistances électriques blindées et produits en résultant
GB955930A (en) * 1962-02-12 1964-04-22 Northern Electric Co Method and apparatus for manufacturing resistors
JPS5786017A (en) * 1980-11-18 1982-05-28 Matsushita Electric Ind Co Ltd Temperature sensor element
CA2083413C (en) * 1992-11-19 2000-07-04 Jobst Ulrich Gellert Injection molding nozzle with partially unheated heating element

Also Published As

Publication number Publication date
DE19731213A1 (de) 1998-02-26
CA2183722A1 (en) 1998-02-21
EP0825801A1 (de) 1998-02-25
EP0825801B1 (de) 2004-10-06
JPH1092558A (ja) 1998-04-10
DE69731042T2 (de) 2005-02-17
US5644835A (en) 1997-07-08
CA2183722C (en) 2007-01-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MOLD-MASTERS (2007) LIMITED, GEORGETOWN, ONTAR, CA