GB488826A - Electric heating cushions - Google Patents

Electric heating cushions

Info

Publication number
GB488826A
GB488826A GB31917/37A GB3191737A GB488826A GB 488826 A GB488826 A GB 488826A GB 31917/37 A GB31917/37 A GB 31917/37A GB 3191737 A GB3191737 A GB 3191737A GB 488826 A GB488826 A GB 488826A
Authority
GB
United Kingdom
Prior art keywords
electric heating
heating cushions
nov
cushions
thermal
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
GB31917/37A
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.)
JOSEPH BARTRIK
Original Assignee
JOSEPH BARTRIK
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 JOSEPH BARTRIK filed Critical JOSEPH BARTRIK
Publication of GB488826A publication Critical patent/GB488826A/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
    • H05B3/20—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
    • H05B2203/002—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Thermally Actuated Switches (AREA)
  • Resistance Heating (AREA)

Abstract

488,826. Thermal switches. FIG.4. BARTRIK, J. Nov. 19, 1937, No. 31917. Convention date, Nov. 20, 1936. [Class 38 (v)] [Also in Groups XI and VI] A lead sheathed heating wire in a pad is jointed by cementing, casting or soldering to a member 11 in which is mounted a member 13 carrying bimetallic strips 12 enclosed by a member 14 and forming a thermal switch.
GB31917/37A 1936-11-20 1937-11-19 Electric heating cushions Expired GB488826A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT488826X 1936-11-20

Publications (1)

Publication Number Publication Date
GB488826A true GB488826A (en) 1938-07-14

Family

ID=3675091

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31917/37A Expired GB488826A (en) 1936-11-20 1937-11-19 Electric heating cushions

Country Status (1)

Country Link
GB (1) GB488826A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2612585A (en) * 1950-05-01 1952-09-30 Bert P Mccann Radiant heating pad for the feet and lower limbs
US2744996A (en) * 1953-01-22 1956-05-08 Safeway Heat Elements Inc Heating element
US2871329A (en) * 1954-08-03 1959-01-27 Carlos B Ellis Electrical resistance wire nets and terminals
GB2192118A (en) * 1986-05-14 1987-12-31 Peter Mapplebeck & Associates Bed warmer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2612585A (en) * 1950-05-01 1952-09-30 Bert P Mccann Radiant heating pad for the feet and lower limbs
US2744996A (en) * 1953-01-22 1956-05-08 Safeway Heat Elements Inc Heating element
US2871329A (en) * 1954-08-03 1959-01-27 Carlos B Ellis Electrical resistance wire nets and terminals
GB2192118A (en) * 1986-05-14 1987-12-31 Peter Mapplebeck & Associates Bed warmer

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