JPS527792A - Method and apparatus for observation of vapour concentration on phase surface - Google Patents

Method and apparatus for observation of vapour concentration on phase surface

Info

Publication number
JPS527792A
JPS527792A JP7698376A JP7698376A JPS527792A JP S527792 A JPS527792 A JP S527792A JP 7698376 A JP7698376 A JP 7698376A JP 7698376 A JP7698376 A JP 7698376A JP S527792 A JPS527792 A JP S527792A
Authority
JP
Japan
Prior art keywords
observation
phase surface
vapour concentration
vapour
concentration
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
JP7698376A
Other languages
Japanese (ja)
Inventor
Aian Buradoshiyoo Toomasu
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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
Priority claimed from US05/658,114 external-priority patent/US4063452A/en
Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of JPS527792A publication Critical patent/JPS527792A/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G27/00—Self-acting watering devices, e.g. for flower-pots
    • A01G27/008—Component parts, e.g. dispensing fittings, level indicators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • G01N31/222—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating moisture content
JP7698376A 1975-06-30 1976-06-29 Method and apparatus for observation of vapour concentration on phase surface Pending JPS527792A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59132975A 1975-06-30 1975-06-30
US05/658,114 US4063452A (en) 1975-06-30 1976-02-13 Method and device for monitoring vapor concentration at a phase interface

Publications (1)

Publication Number Publication Date
JPS527792A true JPS527792A (en) 1977-01-21

Family

ID=27081118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7698376A Pending JPS527792A (en) 1975-06-30 1976-06-29 Method and apparatus for observation of vapour concentration on phase surface

Country Status (5)

Country Link
JP (1) JPS527792A (en)
AU (1) AU506957B2 (en)
CA (1) CA1066141A (en)
DE (1) DE2629690A1 (en)
FR (1) FR2316593A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020038147A (en) * 2018-09-05 2020-03-12 横河電機株式会社 Sensor element and package
JP2021518512A (en) * 2018-03-19 2021-08-02 ハイダック テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツングＨｙｄａｃ Ｔｅｃｈｎｏｌｏｇｙ Ｇｅｓｅｌｌｓｃｈａｆｔ Ｍｉｔ Ｂｅｓｃｈｒａｎｋｔｅｒ Ｈａｆｔｕｎｇ Accumulator with monitoring device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019638A (en) * 1959-11-02 1962-02-06 William F Klein Moisture indicating device
US3198163A (en) * 1963-02-13 1965-08-03 Cadillac Products Indicator device
US3680364A (en) * 1970-06-22 1972-08-01 Roger E Carrier Monitoring humidity
US3702755A (en) * 1971-07-21 1972-11-14 Walter E Palmer Moisture indicator for plants
US3898172A (en) * 1973-05-03 1975-08-05 Us Energy Irreversible humidity indicator
US3951098A (en) * 1975-02-12 1976-04-20 Enviro-Gro, Inc. House plant water content indicator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021518512A (en) * 2018-03-19 2021-08-02 ハイダック テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツングＨｙｄａｃ Ｔｅｃｈｎｏｌｏｇｙ Ｇｅｓｅｌｌｓｃｈａｆｔ Ｍｉｔ Ｂｅｓｃｈｒａｎｋｔｅｒ Ｈａｆｔｕｎｇ Accumulator with monitoring device
JP2020038147A (en) * 2018-09-05 2020-03-12 横河電機株式会社 Sensor element and package
US11435295B2 (en) 2018-09-05 2022-09-06 Yokogawa Electric Corporation Sensor element and packaged body

Also Published As

Publication number Publication date
CA1066141A (en) 1979-11-13
FR2316593B1 (en) 1982-07-02
DE2629690A1 (en) 1977-03-17
FR2316593A1 (en) 1977-01-28
AU506957B2 (en) 1980-01-31
AU1539976A (en) 1978-01-05

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