JPS552962A - Liquid level gauge - Google Patents

Liquid level gauge

Info

Publication number
JPS552962A
JPS552962A JP7618478A JP7618478A JPS552962A JP S552962 A JPS552962 A JP S552962A JP 7618478 A JP7618478 A JP 7618478A JP 7618478 A JP7618478 A JP 7618478A JP S552962 A JPS552962 A JP S552962A
Authority
JP
Japan
Prior art keywords
diaphragm
partition wall
liquid
fixed
liquid level
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
JP7618478A
Other languages
Japanese (ja)
Other versions
JPS5942810B2 (en
Inventor
Yoshikazu Sakagami
Hiroaki Tobuse
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP7618478A priority Critical patent/JPS5942810B2/en
Publication of JPS552962A publication Critical patent/JPS552962A/en
Publication of JPS5942810B2 publication Critical patent/JPS5942810B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: For accurate measurement even in vacuum, to constantly apply the higher pressures than fixed on pressure transmitting liquid.
CONSTITUTION: A diaphragm partition wall 4 is provided in a small-sized container 11, and a fixed pressure is aphlied on said diaphragm 4 by the liquid 13 present thereon. A fixed pressure is applied on the surface of a diaphragm partition wall 2 since said diaphragm partition wall 2 is fitted lower than the bottom of a tank 7, and a fixed quantity of the liquid to be measured is constantly thereabove. Therefore, the liquid 3-1 enclosed inside of the inner face 2 of said diaphragm partition wall 2, i.e. in the space between siad diaphragm partition wall 2, and a diaphragm 1-1 does not froth in a pipe 3 for example. Therefore, said diaphragm 1-1 shifts in accordance with, to ensure accurate measurement of, the level of liquid 6.
COPYRIGHT: (C)1980,JPO&Japio
JP7618478A 1978-06-22 1978-06-22 Liquid level indicator Expired JPS5942810B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7618478A JPS5942810B2 (en) 1978-06-22 1978-06-22 Liquid level indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7618478A JPS5942810B2 (en) 1978-06-22 1978-06-22 Liquid level indicator

Publications (2)

Publication Number Publication Date
JPS552962A true JPS552962A (en) 1980-01-10
JPS5942810B2 JPS5942810B2 (en) 1984-10-17

Family

ID=13598024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7618478A Expired JPS5942810B2 (en) 1978-06-22 1978-06-22 Liquid level indicator

Country Status (1)

Country Link
JP (1) JPS5942810B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57135318A (en) * 1981-02-17 1982-08-20 Yamatake Honeywell Co Ltd Liquid level measuring device in high-temperature liquid tank

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57135318A (en) * 1981-02-17 1982-08-20 Yamatake Honeywell Co Ltd Liquid level measuring device in high-temperature liquid tank

Also Published As

Publication number Publication date
JPS5942810B2 (en) 1984-10-17

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