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GB1075073A - Improvements in electric heating resistors - Google Patents

Improvements in electric heating resistors

Info

Publication number
GB1075073A
GB1075073A GB35218/64A GB3521864A GB1075073A GB 1075073 A GB1075073 A GB 1075073A GB 35218/64 A GB35218/64 A GB 35218/64A GB 3521864 A GB3521864 A GB 3521864A GB 1075073 A GB1075073 A GB 1075073A
Authority
GB
United Kingdom
Prior art keywords
rod
resistor
heating resistors
aug
electric 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
Application number
GB35218/64A
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.)
Kanthal AB
Original Assignee
Kanthal AB
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 Kanthal AB filed Critical Kanthal AB
Publication of GB1075073A publication Critical patent/GB1075073A/en
Expired 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
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/148—Silicon, e.g. silicon carbide, magnesium silicide, heating transistors or diodes
    • 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
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/018—Heaters using heating elements comprising mosi2

Landscapes

  • Resistance Heating (AREA)

Abstract

1,075,073. Electrical heating resistors. KANTHAL A.B. Aug. 27, 1964 [Aug. 27, 1963], No. 35218/64. Heading H5H. To prevent adhesion between a helical, molybdenum silicide, electrical heating resistor 1 and its support rod 3 caused by the formation of quartz glass films on the co-operating surfaces of these members, a layer 4 of insulating material which does not adhere to the quartz glass films is interposed between the resistor and the rod. The layer 4 is preferably mullite and may be flame-sprayed directly on to the rod 3 or may be in the form of one or more tubes threaded on to the rod. Various materials suitable for the resistor and rod are specified.
GB35218/64A 1963-08-27 1964-08-27 Improvements in electric heating resistors Expired GB1075073A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE932163 1963-08-27

Publications (1)

Publication Number Publication Date
GB1075073A true GB1075073A (en) 1967-07-12

Family

ID=20276393

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35218/64A Expired GB1075073A (en) 1963-08-27 1964-08-27 Improvements in electric heating resistors

Country Status (2)

Country Link
US (1) US3345597A (en)
GB (1) GB1075073A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2279855A (en) * 1993-07-02 1995-01-11 Zortech Int Resistance tubular heating wire

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518351A (en) * 1968-12-16 1970-06-30 Carborundum Co Heating element
US3800057A (en) * 1972-07-24 1974-03-26 Preussag Ag Electrically heated furnace utilizing ceramic heating elements
US3912908A (en) * 1974-11-12 1975-10-14 Us Energy Electric cartridge-type heater for producing a given non-uniform axial power distribution
US4272639A (en) * 1979-08-01 1981-06-09 Btu Engineering Corporation Helically wound heater

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1551766A (en) * 1922-09-30 1925-09-01 Ajax Electrothermic Corp Resistor and high-frequency furnace
US2298791A (en) * 1938-05-14 1942-10-13 Standard Oil Dev Co Solvent treating of mineral oils
US2622304A (en) * 1950-10-02 1952-12-23 Climax Molybdenum Co Refractory
US3063100A (en) * 1959-09-21 1962-11-13 Wilbur M Kohring Process for making resistors
US3254320A (en) * 1963-08-15 1966-05-31 Babcock & Wilcox Co Electric heaters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2279855A (en) * 1993-07-02 1995-01-11 Zortech Int Resistance tubular heating wire

Also Published As

Publication number Publication date
US3345597A (en) 1967-10-03

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