JPS5422887A - Leak tester of pressurized type - Google Patents

Leak tester of pressurized type

Info

Publication number
JPS5422887A
JPS5422887A JP8775777A JP8775777A JPS5422887A JP S5422887 A JPS5422887 A JP S5422887A JP 8775777 A JP8775777 A JP 8775777A JP 8775777 A JP8775777 A JP 8775777A JP S5422887 A JPS5422887 A JP S5422887A
Authority
JP
Japan
Prior art keywords
pressure
leak tester
pressurized type
pressure gauge
preset
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
JP8775777A
Other languages
Japanese (ja)
Other versions
JPS6016564B2 (en
Inventor
Kazuaki Otomi
Tetsuo Kubo
Kazunari Ouchi
Yoshio Inoue
Nobuo Kawakami
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.)
Shimadzu Corp
Hitachi Ltd
Original Assignee
Shimadzu Corp
Hitachi 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 Shimadzu Corp, Hitachi Ltd filed Critical Shimadzu Corp
Priority to JP8775777A priority Critical patent/JPS6016564B2/en
Publication of JPS5422887A publication Critical patent/JPS5422887A/en
Publication of JPS6016564B2 publication Critical patent/JPS6016564B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)

Abstract

PURPOSE: To make the indication of a pressure gauge accurate by filling plurality of test pieces consecutively with gases under a preset pressure and by supplying the gases under a preset pressure into pressure gauge immediately before the pressure gauge is connected with the test pieces when it is intended to detect the leaks consecutively from the changes in the internal pressure after a preset time.
COPYRIGHT: (C)1979,JPO&Japio
JP8775777A 1977-07-20 1977-07-20 Pressurized leak test device Expired JPS6016564B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8775777A JPS6016564B2 (en) 1977-07-20 1977-07-20 Pressurized leak test device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8775777A JPS6016564B2 (en) 1977-07-20 1977-07-20 Pressurized leak test device

Publications (2)

Publication Number Publication Date
JPS5422887A true JPS5422887A (en) 1979-02-21
JPS6016564B2 JPS6016564B2 (en) 1985-04-26

Family

ID=13923807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8775777A Expired JPS6016564B2 (en) 1977-07-20 1977-07-20 Pressurized leak test device

Country Status (1)

Country Link
JP (1) JPS6016564B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5913237A (en) * 1995-08-23 1999-06-15 Elpatronic Ag Apparatus for providing a fluid connection between a fixed fluid coupling and a moving container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5913237A (en) * 1995-08-23 1999-06-15 Elpatronic Ag Apparatus for providing a fluid connection between a fixed fluid coupling and a moving container

Also Published As

Publication number Publication date
JPS6016564B2 (en) 1985-04-26

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