JPS64435A - Detection of slight leakage of positive pressure canned goods and positive pressure canned goods - Google Patents

Detection of slight leakage of positive pressure canned goods and positive pressure canned goods

Info

Publication number
JPS64435A
JPS64435A JP16879287A JP16879287A JPS64435A JP S64435 A JPS64435 A JP S64435A JP 16879287 A JP16879287 A JP 16879287A JP 16879287 A JP16879287 A JP 16879287A JP S64435 A JPS64435 A JP S64435A
Authority
JP
Japan
Prior art keywords
positive pressure
gas
canned goods
chamber
gaseous
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
JP16879287A
Other languages
English (en)
Other versions
JPH01435A (ja
Inventor
Katsumi Senbon
Hidetoshi Koike
Mitsuo Tanioka
Masahiro Toda
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.)
Toyo Seikan Group Holdings Ltd
Original Assignee
Toyo Seikan Kaisha 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 Toyo Seikan Kaisha Ltd filed Critical Toyo Seikan Kaisha Ltd
Priority to JP16879287A priority Critical patent/JPS64435A/ja
Publication of JPH01435A publication Critical patent/JPH01435A/ja
Publication of JPS64435A publication Critical patent/JPS64435A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
JP16879287A 1987-02-16 1987-07-08 Detection of slight leakage of positive pressure canned goods and positive pressure canned goods Pending JPS64435A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16879287A JPS64435A (en) 1987-02-16 1987-07-08 Detection of slight leakage of positive pressure canned goods and positive pressure canned goods

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP62-31553 1987-02-16
JP3155387 1987-02-16
JP16879287A JPS64435A (en) 1987-02-16 1987-07-08 Detection of slight leakage of positive pressure canned goods and positive pressure canned goods

Publications (2)

Publication Number Publication Date
JPH01435A JPH01435A (ja) 1989-01-05
JPS64435A true JPS64435A (en) 1989-01-05

Family

ID=26370039

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16879287A Pending JPS64435A (en) 1987-02-16 1987-07-08 Detection of slight leakage of positive pressure canned goods and positive pressure canned goods

Country Status (1)

Country Link
JP (1) JPS64435A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982001722A1 (en) * 1980-11-10 1982-05-27 Foods & Ind Inc Savannah Removal of objectionable flavor and odor characteristics in finished sugar products produced from molasses
JP2008008626A (ja) * 2006-06-27 2008-01-17 Toyo Seikan Kaisha Ltd 容器の気密性検査方法及びその方法に用いられる容器の気密性検査システム
CN105784289A (zh) * 2016-04-12 2016-07-20 上海理工大学 判断冻干机内硅油泄漏和一次升华干燥结束点的方法
JP2018524603A (ja) * 2015-07-29 2018-08-30 ローベルト ボッシュ ゲゼルシャフト ミット ベシュレンクテル ハフツング 容器の密封状態を検査するための検査装置及び方法
DE102012210820B4 (de) 2012-06-26 2018-09-20 Autoliv Development Ab Gassack-Einheit und Verfahren zur Montage einer Gassack-Einheit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982001722A1 (en) * 1980-11-10 1982-05-27 Foods & Ind Inc Savannah Removal of objectionable flavor and odor characteristics in finished sugar products produced from molasses
JP2008008626A (ja) * 2006-06-27 2008-01-17 Toyo Seikan Kaisha Ltd 容器の気密性検査方法及びその方法に用いられる容器の気密性検査システム
DE102012210820B4 (de) 2012-06-26 2018-09-20 Autoliv Development Ab Gassack-Einheit und Verfahren zur Montage einer Gassack-Einheit
JP2018524603A (ja) * 2015-07-29 2018-08-30 ローベルト ボッシュ ゲゼルシャフト ミット ベシュレンクテル ハフツング 容器の密封状態を検査するための検査装置及び方法
CN105784289A (zh) * 2016-04-12 2016-07-20 上海理工大学 判断冻干机内硅油泄漏和一次升华干燥结束点的方法

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