JPS61132730U - - Google Patents

Info

Publication number
JPS61132730U
JPS61132730U JP1668885U JP1668885U JPS61132730U JP S61132730 U JPS61132730 U JP S61132730U JP 1668885 U JP1668885 U JP 1668885U JP 1668885 U JP1668885 U JP 1668885U JP S61132730 U JPS61132730 U JP S61132730U
Authority
JP
Japan
Prior art keywords
bubbles
test device
airtightness
airtightness test
immersing
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
JP1668885U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP1668885U priority Critical patent/JPS61132730U/ja
Publication of JPS61132730U publication Critical patent/JPS61132730U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)
JP1668885U 1985-02-08 1985-02-08 Pending JPS61132730U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1668885U JPS61132730U (enrdf_load_stackoverflow) 1985-02-08 1985-02-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1668885U JPS61132730U (enrdf_load_stackoverflow) 1985-02-08 1985-02-08

Publications (1)

Publication Number Publication Date
JPS61132730U true JPS61132730U (enrdf_load_stackoverflow) 1986-08-19

Family

ID=30503695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1668885U Pending JPS61132730U (enrdf_load_stackoverflow) 1985-02-08 1985-02-08

Country Status (1)

Country Link
JP (1) JPS61132730U (enrdf_load_stackoverflow)

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