GB992926A - Improvements relating to electrical heating elements - Google Patents

Improvements relating to electrical heating elements

Info

Publication number
GB992926A
GB992926A GB4581862A GB4581862A GB992926A GB 992926 A GB992926 A GB 992926A GB 4581862 A GB4581862 A GB 4581862A GB 4581862 A GB4581862 A GB 4581862A GB 992926 A GB992926 A GB 992926A
Authority
GB
United Kingdom
Prior art keywords
heating element
cover
core
cap
held
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
GB4581862A
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.)
Constructa GmbH
Original Assignee
Constructa GmbH
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 Constructa GmbH filed Critical Constructa GmbH
Publication of GB992926A publication Critical patent/GB992926A/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
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4285—Water-heater arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F1/00—Washing receptacles
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F67/00—Details of ironing machines provided for in groups D06F61/00, D06F63/00, or D06F65/00
    • D06F67/08—Beds; Heating arrangements therefor
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F71/00—Apparatus for hot-pressing clothes, linen or other textile articles, i.e. wherein there is substantially no relative movement between pressing element and article while pressure is being applied to the article; Similar machines for cold-pressing clothes, linen or other textile articles
    • D06F71/32—Details
    • D06F71/34—Heating arrangements; Arrangements for supplying or removing steam or other gases
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F75/00—Hand irons
    • D06F75/08—Hand irons internally heated by electricity
    • D06F75/24—Arrangements of the heating means within the iron; Arrangements for distributing, conducting or storing the heat
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
    • H01C7/022—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient mainly consisting of non-metallic substances
    • 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
    • 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
    • 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
    • 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
    • H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Resistance Heating (AREA)

Abstract

992,926. Electric heating element. CONSTRUCTA-WERKE G.m.b.H. Dec. 4, 1962 [Aug. 11, 1962], No. 45818/62. Heading H5H. Thu resistive core of a heating element is embedded within a heat-resistant cover, and is of material-of sintered metal/ceramic compositionhaving an abrupt increase of resistance with temperature, of at least an order of magnitude in 5‹ C., such that the element exhibits self-regulation about the temperature of abrupt increase. The resistive core 2 of an immersion heater fills a glass or ceramic cover 3 which is held within a protective tube 4. Screw threaded sockets 7 are pressed into each end of the element, and receive terminal screws 9 which project into the cap 5, which cap is tightened by screw 13 against the resilient washer 11. In a modification (Fig. 4, not shown), the core is in the form of a sheet or panel, the edges of the cover of which are held in a metal frame; contacts are soldered to metal coatings formed by evaporation or immersion. The heating element is also applicable to washing machines and irons.
GB4581862A 1962-08-11 1962-12-04 Improvements relating to electrical heating elements Expired GB992926A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1962C0027691 DE1276245B (en) 1962-08-11 1962-08-11 Electric heating element, especially for washing machines, dishwashers and ironing machines

Publications (1)

Publication Number Publication Date
GB992926A true GB992926A (en) 1965-05-26

Family

ID=7018424

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4581862A Expired GB992926A (en) 1962-08-11 1962-12-04 Improvements relating to electrical heating elements

Country Status (8)

Country Link
AT (1) AT245697B (en)
BE (1) BE626181A (en)
CH (1) CH400396A (en)
DE (1) DE1276245B (en)
FR (1) FR1345294A (en)
GB (1) GB992926A (en)
LU (1) LU42967A1 (en)
NL (1) NL287531A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0129997A1 (en) * 1983-06-11 1985-01-02 Chichibu Cement Co., Ltd. Process for the production of PTC thermistors
GB2179228A (en) * 1985-06-21 1987-02-25 Traveller International Produc Portable immersion heater

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3204875C2 (en) * 1982-02-12 1985-02-07 Elpag Ag Chur, Chur Tubular heater with an overload protection
DE4014753A1 (en) * 1990-05-08 1991-11-14 Elpag Ag Chur PIPE RADIATOR WITH FUSE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH318037A (en) * 1951-05-23 1956-12-15 Philips Nv Electrical resistance body and process for its manufacture
US2933586A (en) * 1955-06-17 1960-04-19 Schusterius Carl Electrical heating appliances
DE1783307U (en) * 1958-10-01 1959-02-19 Rowenta Metallwarenfab Gmbh DRY PROTECTION FOR ELECTRIC HEATING COILS.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0129997A1 (en) * 1983-06-11 1985-01-02 Chichibu Cement Co., Ltd. Process for the production of PTC thermistors
GB2179228A (en) * 1985-06-21 1987-02-25 Traveller International Produc Portable immersion heater

Also Published As

Publication number Publication date
NL287531A (en)
AT245697B (en) 1966-03-10
FR1345294A (en) 1963-12-06
CH400396A (en) 1965-10-15
BE626181A (en) 1963-01-15
LU42967A1 (en) 1963-03-04
DE1276245B (en) 1968-08-29

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