SE301519B - - Google Patents

Info

Publication number
SE301519B
SE301519B SE14564/66A SE1456466A SE301519B SE 301519 B SE301519 B SE 301519B SE 14564/66 A SE14564/66 A SE 14564/66A SE 1456466 A SE1456466 A SE 1456466A SE 301519 B SE301519 B SE 301519B
Authority
SE
Sweden
Prior art keywords
elements
oct
terminal portions
molybdenum disilicide
lighters
Prior art date
Application number
SE14564/66A
Inventor
N Schrewelius
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
Priority to SE14564/66A priority Critical patent/SE301519B/xx
Priority to GB48129/67A priority patent/GB1135138A/en
Priority to DE19671615121 priority patent/DE1615121B2/en
Priority to FR125625A priority patent/FR1541636A/en
Priority to NL6714427A priority patent/NL6714427A/xx
Priority to US677569A priority patent/US3607475A/en
Publication of SE301519B publication Critical patent/SE301519B/xx

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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/14—Conductive material dispersed in non-conductive inorganic material
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Resistance Heating (AREA)
  • Ceramic Products (AREA)

Abstract

1,135,138. Lighters. KANTHAL A.B. 23 Oct., 1967 [24 Oct., 1966], No. 48129/67. Heading F4F. [Also in Divisions C7, H2 and H5] Molybdenum disilicide heating elements 10, 14, with comparatively thin incandescent zones 13, 15, and thicker terminal portions 11, 12, and 16, 17, have their thin zones formed by chemical action upon the elements. A mixture of nitric acid, hydrofluoric acid and water is used, and any parts of the element not to be subjected to the chemical decomposition during treatment are protected by an acid resistant surface coating of plastics. The molybdenum disilicide elements may contain up to 40% by volume of ceramic additions, such as glass or silicon carbide, rich in SiO 2 . The elements are used for gas igniters or in cigarette lighters. The terminal portions 11, 12, have flame-sprayed aluminium contact portions 11A, 12A.
SE14564/66A 1966-10-24 1966-10-24 SE301519B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE14564/66A SE301519B (en) 1966-10-24 1966-10-24
GB48129/67A GB1135138A (en) 1966-10-24 1967-10-23 Improvements in or relating to electric resistance heater elements
DE19671615121 DE1615121B2 (en) 1966-10-24 1967-10-23 PROCESS FOR MANUFACTURING ELECTRIC RESISTANCE HEATING ELEMENTS AND RESISTANCE HEATING ELEMENTS MANUFACTURED AFTER THIS
FR125625A FR1541636A (en) 1966-10-24 1967-10-24 Method of manufacturing electrical resistance elements and elements manufactured by this process
NL6714427A NL6714427A (en) 1966-10-24 1967-10-24
US677569A US3607475A (en) 1966-10-24 1967-10-24 Method of manufacturing electrical resistance elements and elements manufactured by the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE14564/66A SE301519B (en) 1966-10-24 1966-10-24

Publications (1)

Publication Number Publication Date
SE301519B true SE301519B (en) 1968-06-10

Family

ID=20299306

Family Applications (1)

Application Number Title Priority Date Filing Date
SE14564/66A SE301519B (en) 1966-10-24 1966-10-24

Country Status (5)

Country Link
US (1) US3607475A (en)
DE (1) DE1615121B2 (en)
GB (1) GB1135138A (en)
NL (1) NL6714427A (en)
SE (1) SE301519B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1091812B (en) * 1958-04-17 1960-10-27 Mann & Hummel Filter Intake air filter
US3742601A (en) * 1972-06-19 1973-07-03 Itt Method of making an electrical apparatus
US3875476A (en) * 1974-01-10 1975-04-01 Honeywell Inc Igniter element
DE2630198C2 (en) * 1976-07-05 1983-02-03 Elektroschmelzwerk Kempten GmbH, 8000 München Furnace with direct electrical resistance heating for the production of silicon carbide
SE7707127L (en) * 1977-06-20 1978-12-21 Bulten Kanthal Ab DEVICE FOR GLADING OF WIRE, BAND AND BAR SHAPE
SE413453B (en) * 1978-08-30 1980-05-27 Bulten Kanthal Ab HALL ROW FOR ELECTRIC RESISTANCE ELEMENTS IN OVEN
US4704514A (en) * 1985-01-11 1987-11-03 Egmond Cor F Van Heating rate variant elongated electrical resistance heater
DE29800473U1 (en) * 1998-01-13 1998-03-19 Mold-Masters Limited, Georgetown, Ontario Externally heated hot runner nozzle with heating wire
DE19839457A1 (en) * 1998-08-29 2000-03-09 Heraeus Noblelight Gmbh Spiral heating element, method and device for producing the same and infrared radiator produced using a spiral heating element
US7061363B2 (en) * 2000-01-25 2006-06-13 Robert Bosch Gmbh Passive, high-temperature-resistant resistor element for measuring temperature in passenger and commercial vehicles
SE521794C2 (en) * 2002-04-05 2003-12-09 Sandvik Ab Manufacturing process for a molybdenum silicon type heating element, as well as a heating element
SE524966C2 (en) * 2002-04-05 2004-11-02 Sandvik Ab Tubular electrical resistance element
FR2957746B1 (en) * 2010-03-22 2013-03-01 Valeo Systemes Thermiques RESISTIVE ELEMENT FOR AN ELECTRICAL RADIATOR AND METHOD FOR PRODUCING SUCH A RESISTIVE ELEMENT
CA2841868A1 (en) * 2010-07-13 2012-01-19 Tyler Johnson Portable rechargeable battery powered flameless cigar lighter
US11123791B2 (en) 2017-10-16 2021-09-21 General Electric Company Method for casting a mold
US11123790B2 (en) 2017-10-16 2021-09-21 General Electric Company Apparatus for casting a mold

Also Published As

Publication number Publication date
NL6714427A (en) 1968-04-25
GB1135138A (en) 1968-11-27
DE1615121B2 (en) 1971-04-15
US3607475A (en) 1971-09-21
DE1615121A1 (en) 1969-12-11

Similar Documents

Publication Publication Date Title
SE301519B (en)
GB1492672A (en) Igniter elements
CA947973A (en) Fuel burner and process for gas manufacture
GB1206468A (en) Method of manufacturing silicon nitride powder
GB1113846A (en) Electrical resistor for introduction into a flame
GB1263580A (en) Improvements in or relating to the production of a tubular body of a semiconductor material
GB979467A (en) Improvements in or relating to methods of coating a molybdenum wire with a layer of carbon
GB709364A (en) Improvements in and relating to methods of stabilizing semiconductor materials
CH453513A (en) Process for the production of dense, thermally conductive, ceramic high-temperature fuel bodies
GB1146171A (en) Improvements in or relating to insulating coatings of glass
JPS5247015A (en) Manufacture of silicon nitride sintered bodies
GB1387040A (en) Compositions based on organopolysiloxanes
GB198345A (en) Improvements in sparking plugs
Takher High-strength steatite ceramics with broad sintered state range
JPS57153253A (en) Gas sensing element
FR2188256A1 (en) Heat conducting electrically insulating substrate - of carbon or silicon carbide with insulating ceramic
FR2082614A5 (en) Oxide semiconductor - for surface discharge sparking plugs
FR2036285A5 (en) Porcelain kiln with paired biscuit chambers
JPS5352518A (en) Manufacture of silicon nitride sintered articles
JPS5488915A (en) Production of high strengh silicon nitride based sintered body
JPS51112708A (en) Flow controller of high temperature gas
GB917205A (en) Improvements in or relating to the treatment of molybdenum wire
GB1393419A (en) Mercury switch with spark protection
SU1266253A1 (en) METHOD OF PRODUCING SiC EPITAXIAL LAYERS
FR2161225A5 (en) Spark gaps - contg red phosphorus