JPS51134969A - Production of heat-insulating sheath - Google Patents

Production of heat-insulating sheath

Info

Publication number
JPS51134969A
JPS51134969A JP6072575A JP6072575A JPS51134969A JP S51134969 A JPS51134969 A JP S51134969A JP 6072575 A JP6072575 A JP 6072575A JP 6072575 A JP6072575 A JP 6072575A JP S51134969 A JPS51134969 A JP S51134969A
Authority
JP
Japan
Prior art keywords
heat
insulating sheath
production
plate
fixed
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.)
Granted
Application number
JP6072575A
Other languages
Japanese (ja)
Other versions
JPS5531389B2 (en
Inventor
Yasuhiko Tanaka
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Refrigeration Co
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 Matsushita Refrigeration Co filed Critical Matsushita Refrigeration Co
Priority to JP6072575A priority Critical patent/JPS51134969A/en
Publication of JPS51134969A publication Critical patent/JPS51134969A/en
Publication of JPS5531389B2 publication Critical patent/JPS5531389B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Refrigerator Housings (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

PURPOSE: A method for producing a heat-insulating sheath wherein an inner box (or plate) is made of synthetic resin by vacuum forming, with the peripheral portion fixed with clamps, and the fixed portion is then inserted into a groove in an outer box (or plate).
COPYRIGHT: (C)1976,JPO&Japio
JP6072575A 1975-05-20 1975-05-20 Production of heat-insulating sheath Granted JPS51134969A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6072575A JPS51134969A (en) 1975-05-20 1975-05-20 Production of heat-insulating sheath

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6072575A JPS51134969A (en) 1975-05-20 1975-05-20 Production of heat-insulating sheath

Publications (2)

Publication Number Publication Date
JPS51134969A true JPS51134969A (en) 1976-11-22
JPS5531389B2 JPS5531389B2 (en) 1980-08-18

Family

ID=13150530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6072575A Granted JPS51134969A (en) 1975-05-20 1975-05-20 Production of heat-insulating sheath

Country Status (1)

Country Link
JP (1) JPS51134969A (en)

Also Published As

Publication number Publication date
JPS5531389B2 (en) 1980-08-18

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