JPS5211061A - Method to check quantity of liquid contained in an ampoule - Google Patents

Method to check quantity of liquid contained in an ampoule

Info

Publication number
JPS5211061A
JPS5211061A JP8790775A JP8790775A JPS5211061A JP S5211061 A JPS5211061 A JP S5211061A JP 8790775 A JP8790775 A JP 8790775A JP 8790775 A JP8790775 A JP 8790775A JP S5211061 A JPS5211061 A JP S5211061A
Authority
JP
Japan
Prior art keywords
ampoule
liquid contained
light
check quantity
check
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
JP8790775A
Other languages
Japanese (ja)
Inventor
Kenichi Kitajima
Yoshinori Ono
Hideo Suzuki
Keicho Inaoka
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.)
Sankyo Co Ltd
Original Assignee
Sankyo Co 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 Sankyo Co Ltd filed Critical Sankyo Co Ltd
Priority to JP8790775A priority Critical patent/JPS5211061A/en
Publication of JPS5211061A publication Critical patent/JPS5211061A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Abstract

PURPOSE:To irradiate the meniscus of filling liquid by using a light and check if the light reaches a light-receiver on the same level, thereby successively performing close examination of whether amplues containing liquide are acceptable or to be rejected.
JP8790775A 1975-07-17 1975-07-17 Method to check quantity of liquid contained in an ampoule Pending JPS5211061A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8790775A JPS5211061A (en) 1975-07-17 1975-07-17 Method to check quantity of liquid contained in an ampoule

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8790775A JPS5211061A (en) 1975-07-17 1975-07-17 Method to check quantity of liquid contained in an ampoule

Publications (1)

Publication Number Publication Date
JPS5211061A true JPS5211061A (en) 1977-01-27

Family

ID=13927971

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8790775A Pending JPS5211061A (en) 1975-07-17 1975-07-17 Method to check quantity of liquid contained in an ampoule

Country Status (1)

Country Link
JP (1) JPS5211061A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62232483A (en) * 1986-04-02 1987-10-12 Kubota Ltd Heat storing material composition
JPH01304321A (en) * 1988-06-02 1989-12-07 Kiyoshima Shozo Optical liquid level sensor
JP2008070387A (en) * 2007-12-03 2008-03-27 Hitachi Ltd Liquid level detection method by means of sound and its device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS475103U (en) * 1971-02-03 1972-09-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS475103U (en) * 1971-02-03 1972-09-14

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62232483A (en) * 1986-04-02 1987-10-12 Kubota Ltd Heat storing material composition
JPH0450357B2 (en) * 1986-04-02 1992-08-14 Kubota Kk
JPH01304321A (en) * 1988-06-02 1989-12-07 Kiyoshima Shozo Optical liquid level sensor
JP2008070387A (en) * 2007-12-03 2008-03-27 Hitachi Ltd Liquid level detection method by means of sound and its device

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