ZA933331B - Electrically powered heating panels - Google Patents

Electrically powered heating panels

Info

Publication number
ZA933331B
ZA933331B ZA933331A ZA933331A ZA933331B ZA 933331 B ZA933331 B ZA 933331B ZA 933331 A ZA933331 A ZA 933331A ZA 933331 A ZA933331 A ZA 933331A ZA 933331 B ZA933331 B ZA 933331B
Authority
ZA
South Africa
Prior art keywords
electrically powered
heating panels
powered heating
panels
electrically
Prior art date
Application number
ZA933331A
Inventor
Leonard Charles Owers
Original Assignee
Thermonette Appliances Ltd
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 Thermonette Appliances Ltd filed Critical Thermonette Appliances Ltd
Publication of ZA933331B publication Critical patent/ZA933331B/en

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
    • 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
    • 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
    • H05B3/36—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs heating conductor embedded in insulating 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
    • H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
    • H05B2203/004—Heaters using a particular layout for the resistive material or resistive elements using zigzag 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
ZA933331A 1992-05-14 1993-05-13 Electrically powered heating panels ZA933331B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9210340A GB2267189A (en) 1992-05-14 1992-05-14 Improvements in or relating to electrically-powered heating panels.

Publications (1)

Publication Number Publication Date
ZA933331B true ZA933331B (en) 1993-11-18

Family

ID=10715486

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA933331A ZA933331B (en) 1992-05-14 1993-05-13 Electrically powered heating panels

Country Status (3)

Country Link
EP (1) EP0570246A1 (en)
GB (1) GB2267189A (en)
ZA (1) ZA933331B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ332263A (en) * 1997-10-17 2000-01-28 Imetec Spa Electric blanket or pad with co-axial heating coils separated by insulation that melts if blanket overheats
DE10317452B3 (en) * 2003-01-23 2004-11-04 Beurer Gmbh & Co Supple warming device
CN1878434B (en) * 2005-03-12 2010-12-08 朴凤达 Electric blanket heating apparatus without electromagnetic wave radiation and influence electricity

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1258106A (en) * 1969-04-10 1971-12-22
US3628093A (en) * 1970-04-13 1971-12-14 Northern Electric Co Thermostat overheat protection system for an electric appliance such as a blanket
GB1602734A (en) * 1974-01-14 1981-11-18 Thermonette Appliances Ltd Electrically-powered heating panels
GB1585921A (en) * 1977-11-11 1981-03-11 Dreamland Electrical Appliance Protective circuits for electrically heated blankets or pads
GB1588784A (en) * 1978-01-31 1981-04-29 Dreamland Electrical Appliance Heating circuits
GB2028608B (en) * 1978-08-24 1982-06-16 Dreamland Electrical Appliance Heating circuits
AU537659B2 (en) * 1979-11-08 1984-07-05 Peter Pan Electrics Pty. Ltd. Electric blanket
NZ197765A (en) * 1980-11-03 1985-07-12 Sunbeam Corp Electric blanket safety circuit
FR2590433B1 (en) * 1985-11-20 1989-06-30 Degois Cie Ets SAFETY HEATING ELEMENT FOR USE, ESPECIALLY IN A HEATING COVER

Also Published As

Publication number Publication date
GB9210340D0 (en) 1992-07-01
EP0570246A1 (en) 1993-11-18
GB2267189A (en) 1993-11-24

Similar Documents

Publication Publication Date Title
GB2263465B (en) Electrically powered actuator
EP0570976A3 (en) Electric power supply system
GB9325436D0 (en) Honeycomp heater
GB2266201B (en) Improvements in or relating to electrically heated panels
EP0589045A4 (en) Portable heater
GB9109110D0 (en) Electric heater
GB9218429D0 (en) Solar powered chillbox
ZA933331B (en) Electrically powered heating panels
GB2287591B (en) Electrically powered heating panel
CZ63095A3 (en) Electric heating unit
PL313615A1 (en) Electric heater
GB9404178D0 (en) Electrically powered heating panel
GB9422181D0 (en) Electrically powered heating panel
LTIP1621A (en) Heater
AU116547S (en) Electric controller
GB9216344D0 (en) Electric heating elements
GB2275405B (en) Electric heating element
GB8509050D0 (en) Electrically powered heating panels
LTIP099A (en) Electrical heating element
GB8410355D0 (en) Electrically powered heating panels
PL293690A1 (en) Electric heating system
PL56083Y1 (en) Electric heater
PL54456Y1 (en) Electric heater
ZA961302B (en) Electric heaters
CA69855S (en) Space heater