GB689020A - Improvements in and relating to insulating structures and method of assembling the same - Google Patents

Improvements in and relating to insulating structures and method of assembling the same

Info

Publication number
GB689020A
GB689020A GB29611/51A GB2961151A GB689020A GB 689020 A GB689020 A GB 689020A GB 29611/51 A GB29611/51 A GB 29611/51A GB 2961151 A GB2961151 A GB 2961151A GB 689020 A GB689020 A GB 689020A
Authority
GB
United Kingdom
Prior art keywords
members
sheets
dec
aluminium foil
space
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
GB29611/51A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co 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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB689020A publication Critical patent/GB689020A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • F25D23/062—Walls defining a cabinet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2201/00—Insulation
    • F25D2201/10—Insulation with respect to heat
    • F25D2201/12—Insulation with respect to heat using an insulating packing material
    • F25D2201/128—Insulation with respect to heat using an insulating packing material of foil type
    • F25D2201/1282—Insulation with respect to heat using an insulating packing material of foil type with reflective foils
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Refrigerator Housings (AREA)

Abstract

689,020. Cold-retaining cabinets. BRITISH THOMSON-HOUSTON CO., Ltd. Dec. 18, 1951 [Dec. 23, 1950], No. 29611/51. Class 64 (ii) Relates to insulated cabinets, such as household refrigerators, of the kind in which the space between outer and inner compartments 2, 3 is traversed by spaced highly-reflective sheets 10 of aluminium foil or the like supported on corner spacer members 11. According to the invention the spacers 11 comprise flexible inflatable members, Fig. 6, of rubber or the like forming with the sheets 10 an insulation frame which is attached at 11a to the inner compartment. The members are deflated to facilitate insertion of the assembly, as shown in Fig. 4, through a reduced opening in the outer compartment, after which the members 11 are inflated to cause the insulation frame to fill the space between the side walls of the compartments. The base insulation is formed of a bevelled non-conducting frame 20 slotted to receive sheets 19 of aluminium foil. A lid is provided for closing the top of the cabinet.
GB29611/51A 1950-12-23 1951-12-18 Improvements in and relating to insulating structures and method of assembling the same Expired GB689020A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US689020XA 1950-12-23 1950-12-23

Publications (1)

Publication Number Publication Date
GB689020A true GB689020A (en) 1953-03-18

Family

ID=22085436

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29611/51A Expired GB689020A (en) 1950-12-23 1951-12-18 Improvements in and relating to insulating structures and method of assembling the same

Country Status (1)

Country Link
GB (1) GB689020A (en)

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