NZ192799A - Electric blanket:temperature safety control - Google Patents

Electric blanket:temperature safety control

Info

Publication number
NZ192799A
NZ192799A NZ19279980A NZ19279980A NZ192799A NZ 192799 A NZ192799 A NZ 192799A NZ 19279980 A NZ19279980 A NZ 19279980A NZ 19279980 A NZ19279980 A NZ 19279980A NZ 192799 A NZ192799 A NZ 192799A
Authority
NZ
New Zealand
Prior art keywords
safety control
electric blanket
temperature safety
temperature
blanket
Prior art date
Application number
NZ19279980A
Inventor
R H Williams
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 NZ192799A publication Critical patent/NZ192799A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
    • H02H5/042—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using temperature dependent resistors
    • H02H5/043—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using temperature dependent resistors the temperature dependent resistor being disposed parallel to a heating wire, e.g. in a heating blanket
    • 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
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • 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
    • 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
    • H05B2203/014—Heaters using resistive wires or cables not provided for in H05B3/54
    • 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
    • H05B2203/016—Heaters using particular connecting means
    • 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
    • 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
    • H05B2203/035—Electrical circuits used in resistive heating apparatus
NZ19279980A 1979-03-05 1980-02-05 Electric blanket:temperature safety control NZ192799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1751079A 1979-03-05 1979-03-05

Publications (1)

Publication Number Publication Date
NZ192799A true NZ192799A (en) 1983-11-30

Family

ID=21782991

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ19279980A NZ192799A (en) 1979-03-05 1980-02-05 Electric blanket:temperature safety control

Country Status (6)

Country Link
JP (1) JPS55136486A (en)
AU (1) AU534343B2 (en)
CA (1) CA1115317A (en)
DE (1) DE3007932A1 (en)
FR (1) FR2451123A1 (en)
NZ (1) NZ192799A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3323605A1 (en) * 1983-06-30 1985-01-10 Patzner Gmbh & Co RADIATOR FOR A KITCHEN BOILER
JPH08203658A (en) * 1995-01-27 1996-08-09 Sugiyama Kinzoku Kk Safety device in separable temperature regulator
DE10203197A1 (en) * 2002-01-25 2003-08-07 Beurer Gmbh & Co Electrically heated heating device with a flexible radiator
CN102415749B (en) * 2011-08-16 2013-12-04 洪德全 Uncharged time-control overlapped combustion-resistant treatment and rehabilitation electric blanket
CN102334868B (en) * 2011-10-18 2013-08-14 中科恒达石墨股份有限公司 Graphite heat conductor-based electric blanket

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB338880A (en) * 1929-05-18 1930-11-18 Antonio Negromanti Improvements in thermostatic devices for electrically heated fabrics
US3418454A (en) * 1965-12-30 1968-12-24 Gen Electric Electric bedcover overtemperature control system
US3462585A (en) * 1966-05-03 1969-08-19 Gen Electric Electrically heated bedcover control
JPS4996220U (en) * 1972-12-07 1974-08-20

Also Published As

Publication number Publication date
JPS55136486A (en) 1980-10-24
JPH0114675B2 (en) 1989-03-13
AU534343B2 (en) 1984-01-19
AU5575580A (en) 1980-09-11
FR2451123A1 (en) 1980-10-03
DE3007932A1 (en) 1980-09-18
CA1115317A (en) 1981-12-29
FR2451123B3 (en) 1981-12-18

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