JPS5256590A - Leak detector - Google Patents

Leak detector

Info

Publication number
JPS5256590A
JPS5256590A JP13276875A JP13276875A JPS5256590A JP S5256590 A JPS5256590 A JP S5256590A JP 13276875 A JP13276875 A JP 13276875A JP 13276875 A JP13276875 A JP 13276875A JP S5256590 A JPS5256590 A JP S5256590A
Authority
JP
Japan
Prior art keywords
leak
leak detector
detecting
detector
liquid bath
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
JP13276875A
Other languages
Japanese (ja)
Inventor
Koji Sumida
Osamu Hayashi
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP13276875A priority Critical patent/JPS5256590A/en
Publication of JPS5256590A publication Critical patent/JPS5256590A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To provide a leak detector for detecting the possible leak in accordance with the production of bubbles from an object in a detecting liquid, in which detector a detecting liquid bath is constructed to have sealable characteristics and in which the air pressure in an upper portion of the liquid bath is reduced to make it possible to accomplish the leak detection precisely and promptly with the use of the simple construction.
COPYRIGHT: (C)1977,JPO&Japio
JP13276875A 1975-11-04 1975-11-04 Leak detector Pending JPS5256590A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13276875A JPS5256590A (en) 1975-11-04 1975-11-04 Leak detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13276875A JPS5256590A (en) 1975-11-04 1975-11-04 Leak detector

Publications (1)

Publication Number Publication Date
JPS5256590A true JPS5256590A (en) 1977-05-10

Family

ID=15089090

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13276875A Pending JPS5256590A (en) 1975-11-04 1975-11-04 Leak detector

Country Status (1)

Country Link
JP (1) JPS5256590A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05256727A (en) * 1992-03-13 1993-10-05 Nippondenso Co Ltd Method and apparatus for inspecting leakage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05256727A (en) * 1992-03-13 1993-10-05 Nippondenso Co Ltd Method and apparatus for inspecting leakage

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