DE1465028B1 - Elektrisches Widerstandsheizelement - Google Patents

Elektrisches Widerstandsheizelement

Info

Publication number
DE1465028B1
DE1465028B1 DE1963G0039206 DEG0039206A DE1465028B1 DE 1465028 B1 DE1465028 B1 DE 1465028B1 DE 1963G0039206 DE1963G0039206 DE 1963G0039206 DE G0039206 A DEG0039206 A DE G0039206A DE 1465028 B1 DE1465028 B1 DE 1465028B1
Authority
DE
Germany
Prior art keywords
oxide
magnesium oxide
resistance heating
lithium
magnesium
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.)
Pending
Application number
DE1963G0039206
Other languages
German (de)
English (en)
Inventor
Stephan Paul Mitoff
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.)
General Electric Co
Original Assignee
General 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
Application filed by General Electric Co filed Critical General Electric Co
Publication of DE1465028B1 publication Critical patent/DE1465028B1/de
Pending 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
    • 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
    • H05B3/18—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor the conductor being embedded in an insulating material

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Resistance Heating (AREA)
  • Inorganic Insulating Materials (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Wire Processing (AREA)
DE1963G0039206 1962-11-30 1963-11-20 Elektrisches Widerstandsheizelement Pending DE1465028B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US241378A US3201738A (en) 1962-11-30 1962-11-30 Electrical heating element and insulation therefor

Publications (1)

Publication Number Publication Date
DE1465028B1 true DE1465028B1 (de) 1970-08-20

Family

ID=22910477

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1963G0039206 Pending DE1465028B1 (de) 1962-11-30 1963-11-20 Elektrisches Widerstandsheizelement

Country Status (4)

Country Link
US (1) US3201738A (enrdf_load_stackoverflow)
JP (2) JPS4317150B1 (enrdf_load_stackoverflow)
DE (1) DE1465028B1 (enrdf_load_stackoverflow)
GB (1) GB1059527A (enrdf_load_stackoverflow)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE327767B (enrdf_load_stackoverflow) * 1964-02-07 1970-08-31 Kanthal Ab
US3477058A (en) * 1968-02-01 1969-11-04 Gen Electric Magnesia insulated heating elements and methods of production
US3583919A (en) * 1968-02-01 1971-06-08 Gen Electric Electrical insulating refractory composition of fused magnesium oxide and silica or alkali metal silicates
DE2525441C3 (de) * 1975-06-07 1981-04-16 Dynamit Nobel Ag, 5210 Troisdorf Elektrisch isolierende Füllung für einen elektrischen Rohrheizkörper
JPS5227598A (en) * 1975-08-28 1977-03-01 Hitachi Heating Appliance Co Ltd Carged material for a heating unit
JPS52158576U (enrdf_load_stackoverflow) * 1976-05-27 1977-12-01
US4234786A (en) * 1979-02-12 1980-11-18 General Electric Company Magnesia insulated heating elements and method of making the same
EP0079386B1 (en) * 1981-05-19 1986-08-27 Matsushita Electric Industrial Co., Ltd. A shielded heating element
US4473654A (en) * 1983-08-18 1984-09-25 The J. E. Baker Company Low temperature bonding of refractory aggregates and refractory products of improved cold strength
JPH01174302U (enrdf_load_stackoverflow) * 1988-05-28 1989-12-12
US5835679A (en) 1994-12-29 1998-11-10 Energy Converters, Inc. Polymeric immersion heating element with skeletal support and optional heat transfer fins
US6263158B1 (en) 1999-05-11 2001-07-17 Watlow Polymer Technologies Fibrous supported polymer encapsulated electrical component
US6188051B1 (en) 1999-06-01 2001-02-13 Watlow Polymer Technologies Method of manufacturing a sheathed electrical heater assembly
US6392208B1 (en) 1999-08-06 2002-05-21 Watlow Polymer Technologies Electrofusing of thermoplastic heating elements and elements made thereby
US6433317B1 (en) 2000-04-07 2002-08-13 Watlow Polymer Technologies Molded assembly with heating element captured therein
US6392206B1 (en) 2000-04-07 2002-05-21 Waltow Polymer Technologies Modular heat exchanger
US6519835B1 (en) 2000-08-18 2003-02-18 Watlow Polymer Technologies Method of formable thermoplastic laminate heated element assembly
US6539171B2 (en) 2001-01-08 2003-03-25 Watlow Polymer Technologies Flexible spirally shaped heating element
US20050098684A1 (en) * 2003-03-14 2005-05-12 Watlow Polymer Technologies Polymer-encapsulated heating elements for controlling the temperature of an aircraft compartment
KR101228218B1 (ko) * 2004-02-05 2013-01-31 차이나 파워 테크날러지 리미티드 라디에이터 장치

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE961737C (de) * 1943-07-08 1957-04-11 Siemens Ag Pulverfoermiger oder koerniger, elektrisch isolierender Waermewerkstoff zum Einbetten elektrischer Heizleiter
US2957752A (en) * 1960-10-25 Process for increasing the density of

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2823134A (en) * 1955-02-18 1958-02-11 Armour Res Found Densifying magnesia
US2864713A (en) * 1955-09-09 1958-12-16 Gen Electric Co Ltd Ceramic dielectric compositions
US3061752A (en) * 1958-07-28 1962-10-30 English Electric Valve Co Ltd Television camera tubes
US2987689A (en) * 1959-11-10 1961-06-06 Thomas H Lennox Resistance heating device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2957752A (en) * 1960-10-25 Process for increasing the density of
DE961737C (de) * 1943-07-08 1957-04-11 Siemens Ag Pulverfoermiger oder koerniger, elektrisch isolierender Waermewerkstoff zum Einbetten elektrischer Heizleiter

Also Published As

Publication number Publication date
GB1059527A (en) 1967-02-22
US3201738A (en) 1965-08-17
JPS4817150B1 (enrdf_load_stackoverflow) 1973-05-26
JPS4317150B1 (enrdf_load_stackoverflow) 1968-07-19

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977