GB792671A - Improvements in or relating to spring interior mattresses - Google Patents

Improvements in or relating to spring interior mattresses

Info

Publication number
GB792671A
GB792671A GB482855A GB482855A GB792671A GB 792671 A GB792671 A GB 792671A GB 482855 A GB482855 A GB 482855A GB 482855 A GB482855 A GB 482855A GB 792671 A GB792671 A GB 792671A
Authority
GB
United Kingdom
Prior art keywords
spring interior
relating
feb
face
sections
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
GB482855A
Inventor
Richard Bernard Hicks
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.)
BERNARD HICKS Ltd
Original Assignee
BERNARD HICKS 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 BERNARD HICKS Ltd filed Critical BERNARD HICKS Ltd
Priority to GB482855A priority Critical patent/GB792671A/en
Publication of GB792671A publication Critical patent/GB792671A/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
    • H05B2203/004—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
    • H05B2203/014—Heaters using resistive wires or cables not provided for in H05B3/54

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Control Of Resistance Heating (AREA)

Abstract

792,671. Electrically-heated mattresses. HICKS, Ltd., B. Feb. 16, 1956 [Feb. 17, 1955], No. 4828/55. Class 39(3) [Also in Group XIV] A resistance heating wire 10 coated with polythene is incorporated in one face of a spring interior mattress, the said face having the higher degree of heat insulation in its padding for winter use. The resistance element is in a plurality of separately operable sections' controlled by a switch 9. As shown, for a double mattress, two elements, each with its own control switch, are used. Each element has a central tapping 11, so that its two sections may be switched in separately or together in series or parallel.
GB482855A 1955-02-17 1955-02-17 Improvements in or relating to spring interior mattresses Expired GB792671A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB482855A GB792671A (en) 1955-02-17 1955-02-17 Improvements in or relating to spring interior mattresses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB482855A GB792671A (en) 1955-02-17 1955-02-17 Improvements in or relating to spring interior mattresses

Publications (1)

Publication Number Publication Date
GB792671A true GB792671A (en) 1958-04-02

Family

ID=9784558

Family Applications (1)

Application Number Title Priority Date Filing Date
GB482855A Expired GB792671A (en) 1955-02-17 1955-02-17 Improvements in or relating to spring interior mattresses

Country Status (1)

Country Link
GB (1) GB792671A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4162393A (en) * 1975-10-08 1979-07-24 Bel Air Industries Inc. Electric heating mattress
WO1988010057A1 (en) * 1987-06-11 1988-12-15 Bryan Douglas Sear Electrically heated, thermally insulating textile product

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4162393A (en) * 1975-10-08 1979-07-24 Bel Air Industries Inc. Electric heating mattress
WO1988010057A1 (en) * 1987-06-11 1988-12-15 Bryan Douglas Sear Electrically heated, thermally insulating textile product

Similar Documents

Publication Publication Date Title
GB792671A (en) Improvements in or relating to spring interior mattresses
GB524629A (en) Improvements in, and relating to, thermostatically controlled electric immersion heaters
AU205875B2 (en) Combined boiler for central heating and domestic hotwater supply
AU374354A (en) Combined boiler for central heating and domestic hotwater supply
AT211983B (en) Combined stove with hot air heating
GR20060B (en) SOLAR WATER HEATERS WATER HEATING APPLIANCE FOR HOUSEHOLD OR INDUSTRIAL USE.
GB651143A (en) Improvements in and relating to electric switches suitable for the heat control of blankets
CA512018A (en) Cooking heat control
CH399699A (en) Hot water central heating with gas water heater
GB455929A (en) Improvements in and relating to electric heating and cooking appliances and control switches therefor
JPS5429654A (en) Thermal head
ES283810A1 (en) An apparatus for making a fabric thread or fabric tissue (Machine-translation by Google Translate, not legally binding)
AU254561A (en) 1 improvements in or relating to thermostatic controls for heating appliances
CA21024S (en) Heating stove
GR19075B (en) SOLAR WATER HEATERS WATER HEATING APPLIANCE FOR HOUSEHOLD USES BY SOLAR ENERGY.
AU216750B2 (en) Improvements in or relating to thermostatic control devices for electrically heated appliances
ES56977U (en) Improved heater for domestic "thermos" (Machine-translation by Google Translate, not legally binding)
AU212656B2 (en) Temperature controlled heating element. v
AU164263B2 (en) Improvements in or relating tothe manufacture of electrical resistances for domestic heating
AU205992B2 (en) Heating element, comprising a tubular system and one or more plates in thermal connection therewith
AU216259B2 (en) Thermostat. control means for gas heated cookers
AU242822B2 (en) Improvements in or relating togas heated water heaters
AU2616957A (en) Improvements in or relating to thermostatic control devices for electrically heated appliances
AU239128B2 (en) Improvements relating to heat control in electric water heaters
ES241215A1 (en) A provision to control temperature in the compartments of a vehicle (Machine-translation by Google Translate, not legally binding)