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.)
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 CofiledCriticalMatsushita Refrigeration Co
Priority to JP5690776ApriorityCriticalpatent/JPS52138748A/en
Publication of JPS52138748ApublicationCriticalpatent/JPS52138748A/en
Casting Or Compression Moulding Of Plastics Or The Like
(AREA)
Abstract
PURPOSE: The partition wall is set in the inner box, and a heat insulating forming material is injected and foamed between the outer and the inner boxes, and an adiabatic box having a high sealing characteristic is manufactured easily.
COPYRIGHT: (C)1977,JPO&Japio
JP5690776A1976-05-171976-05-17Manufacturing method of adiabatic box
PendingJPS52138748A
(en)