AU574853B2 - Electricaly heated device - Google Patents

Electricaly heated device

Info

Publication number
AU574853B2
AU574853B2 AU49119/85A AU4911985A AU574853B2 AU 574853 B2 AU574853 B2 AU 574853B2 AU 49119/85 A AU49119/85 A AU 49119/85A AU 4911985 A AU4911985 A AU 4911985A AU 574853 B2 AU574853 B2 AU 574853B2
Authority
AU
Australia
Prior art keywords
electricaly
heated device
heated
electricaly heated
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.)
Ceased
Application number
AU49119/85A
Other versions
AU4911985A (en
Inventor
Gordon S. Carlson
George C. Crowley
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.)
Sunbeam Corp
Original Assignee
Sunbeam Corp
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 Sunbeam Corp filed Critical Sunbeam Corp
Publication of AU4911985A publication Critical patent/AU4911985A/en
Application granted granted Critical
Publication of AU574853B2 publication Critical patent/AU574853B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • H05B3/54—Heating elements having the shape of rods or tubes flexible
    • H05B3/56—Heating cables
    • 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
    • H05B3/146—Conductive polymers, e.g. polyethylene, thermoplastics
    • 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
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
    • H05B3/342—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs heaters used in textiles
    • 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
    • H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
    • H05B2203/003—Heaters using a particular layout for the resistive material or resistive elements using serpentine layout
    • 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
    • H05B2203/017—Manufacturing methods or apparatus for heaters

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Resistance Heating (AREA)
  • Resistance Heating (AREA)
  • Surface Heating Bodies (AREA)
AU49119/85A 1984-12-06 1985-10-28 Electricaly heated device Ceased AU574853B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67890984A 1984-12-06 1984-12-06
US678909 1996-07-12

Publications (2)

Publication Number Publication Date
AU4911985A AU4911985A (en) 1986-06-12
AU574853B2 true AU574853B2 (en) 1988-07-14

Family

ID=24724805

Family Applications (1)

Application Number Title Priority Date Filing Date
AU49119/85A Ceased AU574853B2 (en) 1984-12-06 1985-10-28 Electricaly heated device

Country Status (7)

Country Link
JP (1) JPS61138485A (en)
AU (1) AU574853B2 (en)
CA (1) CA1244863A (en)
DE (1) DE3541151C2 (en)
FR (1) FR2574612A1 (en)
GB (1) GB2168580B (en)
NZ (1) NZ213296A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5218185A (en) * 1989-08-15 1993-06-08 Trustees Of The Thomas A. D. Gross 1988 Revocable Trust Elimination of potentially harmful electrical and magnetic fields from electric blankets and other electrical appliances
US4998006A (en) * 1990-02-23 1991-03-05 Brandeis University Electric heating elements free of electromagnetic fields
US5081339A (en) * 1990-06-01 1992-01-14 Sunbeam Corporation Water bed heater
US5451747A (en) * 1992-03-03 1995-09-19 Sunbeam Corporation Flexible self-regulating heating pad combination and associated method
US5801914A (en) * 1996-05-23 1998-09-01 Sunbeam Products, Inc. Electrical safety circuit with a breakable conductive element
EP1602302A3 (en) * 1999-09-22 2006-04-05 Matsushita Electric Industrial Co., Ltd. Surface heating device
GB0216932D0 (en) * 2002-07-20 2002-08-28 Heat Trace Ltd Electrical heating cable
US9370045B2 (en) 2014-02-11 2016-06-14 Dsm&T Company, Inc. Heat mat with thermostatic control

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6881681A (en) * 1980-04-01 1981-10-08 Sunbeam Corp. Electric blanket safety circuit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB706606A (en) * 1951-06-21 1954-03-31 Saint Gobain Improvements in or relating to electric resistance heaters
US3628093A (en) * 1970-04-13 1971-12-14 Northern Electric Co Thermostat overheat protection system for an electric appliance such as a blanket
US4309596A (en) * 1980-06-24 1982-01-05 Sunbeam Corporation Flexible self-limiting heating cable

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6881681A (en) * 1980-04-01 1981-10-08 Sunbeam Corp. Electric blanket safety circuit

Also Published As

Publication number Publication date
DE3541151A1 (en) 1986-10-16
CA1244863A (en) 1988-11-15
NZ213296A (en) 1989-04-26
DE3541151C2 (en) 1995-01-19
JPS61138485A (en) 1986-06-25
GB2168580A (en) 1986-06-18
GB8530116D0 (en) 1986-01-15
GB2168580B (en) 1988-05-11
AU4911985A (en) 1986-06-12
FR2574612A1 (en) 1986-06-13

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired