JPS523370A - Vacuum container closely sealing method - Google Patents

Vacuum container closely sealing method

Info

Publication number
JPS523370A
JPS523370A JP7953875A JP7953875A JPS523370A JP S523370 A JPS523370 A JP S523370A JP 7953875 A JP7953875 A JP 7953875A JP 7953875 A JP7953875 A JP 7953875A JP S523370 A JPS523370 A JP S523370A
Authority
JP
Japan
Prior art keywords
vacuum container
sealing method
closely sealing
container closely
vacuum
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.)
Pending
Application number
JP7953875A
Other languages
Japanese (ja)
Inventor
Tokihide Nibu
Takayoshi Asozu
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 Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP7953875A priority Critical patent/JPS523370A/en
Publication of JPS523370A publication Critical patent/JPS523370A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: Rasing thermal reliability of sealing portion.
COPYRIGHT: (C)1977,JPO&Japio
JP7953875A 1975-06-24 1975-06-24 Vacuum container closely sealing method Pending JPS523370A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7953875A JPS523370A (en) 1975-06-24 1975-06-24 Vacuum container closely sealing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7953875A JPS523370A (en) 1975-06-24 1975-06-24 Vacuum container closely sealing method

Publications (1)

Publication Number Publication Date
JPS523370A true JPS523370A (en) 1977-01-11

Family

ID=13692760

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7953875A Pending JPS523370A (en) 1975-06-24 1975-06-24 Vacuum container closely sealing method

Country Status (1)

Country Link
JP (1) JPS523370A (en)

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