[go: up one dir, main page]

GB2196818B - Electrical heaters - Google Patents

Electrical heaters

Info

Publication number
GB2196818B
GB2196818B GB8624521A GB8624521A GB2196818B GB 2196818 B GB2196818 B GB 2196818B GB 8624521 A GB8624521 A GB 8624521A GB 8624521 A GB8624521 A GB 8624521A GB 2196818 B GB2196818 B GB 2196818B
Authority
GB
United Kingdom
Prior art keywords
electrical heaters
heaters
electrical
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 - Lifetime
Application number
GB8624521A
Other versions
GB2196818A (en
GB8624521D0 (en
Inventor
Wah Kong Yuen
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.)
Herush Electrical HK Ltd
Original Assignee
Herush Electrical HK 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 Herush Electrical HK Ltd filed Critical Herush Electrical HK Ltd
Priority to GB8624521A priority Critical patent/GB2196818B/en
Publication of GB8624521D0 publication Critical patent/GB8624521D0/en
Publication of GB2196818A publication Critical patent/GB2196818A/en
Application granted granted Critical
Publication of GB2196818B publication Critical patent/GB2196818B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H05B3/20—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
    • H05B2203/005—Heaters using a particular layout for the resistive material or resistive elements using multiple resistive elements or resistive zones isolated from each other
    • 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
    • H05B2203/011—Heaters using laterally extending conductive material as 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
    • H05B2203/021—Heaters specially adapted for heating liquids
    • 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
    • H05B2203/026—Heaters specially adapted for floor heating
GB8624521A 1986-10-13 1986-10-13 Electrical heaters Expired - Lifetime GB2196818B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8624521A GB2196818B (en) 1986-10-13 1986-10-13 Electrical heaters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8624521A GB2196818B (en) 1986-10-13 1986-10-13 Electrical heaters

Publications (3)

Publication Number Publication Date
GB8624521D0 GB8624521D0 (en) 1986-11-19
GB2196818A GB2196818A (en) 1988-05-05
GB2196818B true GB2196818B (en) 1990-03-28

Family

ID=10605667

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8624521A Expired - Lifetime GB2196818B (en) 1986-10-13 1986-10-13 Electrical heaters

Country Status (1)

Country Link
GB (1) GB2196818B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5380988A (en) * 1992-04-29 1995-01-10 Dyer; C. William Heated mat structure for melting ice and snow
FR2899055A1 (en) * 2006-03-23 2007-09-28 Nexans Sa Floor or wall or ceiling heating device for e.g. garment, has deformation adjustment element permitting to control support element and end of supply electrodes for amplifying deformation of heating structure to modify its heating power

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB625116A (en) * 1945-07-03 1949-06-22 Goodrich Co B F Improvements in electrically heated protective covering and method of making the same
GB1190934A (en) * 1966-07-06 1970-05-06 Ici Ltd Wall Coverings
GB1356276A (en) * 1970-08-03 1974-06-12 Du Pont Electrical heating elements
GB1568907A (en) * 1976-04-15 1980-06-11 Wacker Chemie Gmbh Planar resistance-heating elements
GB2038549A (en) * 1978-12-01 1980-07-23 Raychem Corp PTC devices having oxygen barrier encapsulation
EP0187320A1 (en) * 1984-12-18 1986-07-16 Matsushita Electric Industrial Co., Ltd. Self-regulating heating article having electrodes directly connected to a PTC layer
US4650972A (en) * 1985-10-04 1987-03-17 Emerson Electric Co. Heating cable and method of making same

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB625116A (en) * 1945-07-03 1949-06-22 Goodrich Co B F Improvements in electrically heated protective covering and method of making the same
GB1190934A (en) * 1966-07-06 1970-05-06 Ici Ltd Wall Coverings
GB1356276A (en) * 1970-08-03 1974-06-12 Du Pont Electrical heating elements
GB1568907A (en) * 1976-04-15 1980-06-11 Wacker Chemie Gmbh Planar resistance-heating elements
GB2038549A (en) * 1978-12-01 1980-07-23 Raychem Corp PTC devices having oxygen barrier encapsulation
EP0187320A1 (en) * 1984-12-18 1986-07-16 Matsushita Electric Industrial Co., Ltd. Self-regulating heating article having electrodes directly connected to a PTC layer
US4650972A (en) * 1985-10-04 1987-03-17 Emerson Electric Co. Heating cable and method of making same

Also Published As

Publication number Publication date
GB2196818A (en) 1988-05-05
GB8624521D0 (en) 1986-11-19

Similar Documents

Publication Publication Date Title
GB8618132D0 (en) Electric appliances
GB2193569B (en) Space heaters
ZA854298B (en) Electric heaters
GB8623169D0 (en) Electrical kettles
GB2194719B (en) Electrical heating cable
GB8531783D0 (en) Electrical heaters
GB8715836D0 (en) Electrical heater
GB8708325D0 (en) Electric heater
GB2205939B (en) Electric heaters
GB2175080B (en) Electrical heaters
GB8903780D0 (en) Electrical heating arrangements
GB2196818B (en) Electrical heaters
SG91192G (en) Electrical heating device
GB8513732D0 (en) Electric heaters
GB8700026D0 (en) Electrical resistance heater
BG42133A1 (en) Electrical heater
GB8615806D0 (en) Electrical heating elements
GB8629706D0 (en) Electric immersion heaters
GB8602944D0 (en) Electrical appliance
GB8601239D0 (en) Electrical element heater
GB2193800B (en) Heating arrangement
AU96873S (en) Electrical panel heater
GB8600513D0 (en) Electrical fitting
GB8615450D0 (en) Electric mopper
RO96406B1 (en) Electric gyromotor

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19931013