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JPS57182619A - Float system liquid level indicator - Google Patents

Float system liquid level indicator

Info

Publication number
JPS57182619A
JPS57182619A JP6984781A JP6984781A JPS57182619A JP S57182619 A JPS57182619 A JP S57182619A JP 6984781 A JP6984781 A JP 6984781A JP 6984781 A JP6984781 A JP 6984781A JP S57182619 A JPS57182619 A JP S57182619A
Authority
JP
Japan
Prior art keywords
liquid level
binary
signal
coded
level indicator
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
JP6984781A
Other languages
English (en)
Inventor
Tadashi Kuwata
Toshio Osono
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.)
Fukai Kogyo KK
Original Assignee
Fukai Kogyo KK
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 Fukai Kogyo KK filed Critical Fukai Kogyo KK
Priority to JP6984781A priority Critical patent/JPS57182619A/ja
Publication of JPS57182619A publication Critical patent/JPS57182619A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
    • G01F23/64—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements
    • G01F23/72—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means
    • G01F23/74—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means for sensing changes in level only at discrete points

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Level Indicators Using A Float (AREA)
  • Indicating Measured Values (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
JP6984781A 1981-05-07 1981-05-07 Float system liquid level indicator Pending JPS57182619A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6984781A JPS57182619A (en) 1981-05-07 1981-05-07 Float system liquid level indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6984781A JPS57182619A (en) 1981-05-07 1981-05-07 Float system liquid level indicator

Publications (1)

Publication Number Publication Date
JPS57182619A true JPS57182619A (en) 1982-11-10

Family

ID=13414601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6984781A Pending JPS57182619A (en) 1981-05-07 1981-05-07 Float system liquid level indicator

Country Status (1)

Country Link
JP (1) JPS57182619A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6095503U (ja) * 1983-12-07 1985-06-29 パイオニア株式会社 部品供給装置
JPS61147906U (ja) * 1985-03-05 1986-09-12
JPH0342527A (ja) * 1989-07-10 1991-02-22 Tokyo Keiso Co Ltd 液位計測装置
CN107796481A (zh) * 2017-09-22 2018-03-13 湖北宏远仪表制造股份有限公司 一种磁性液位变送器

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6095503U (ja) * 1983-12-07 1985-06-29 パイオニア株式会社 部品供給装置
JPH0333703Y2 (ja) * 1983-12-07 1991-07-17
JPS61147906U (ja) * 1985-03-05 1986-09-12
JPH0514164Y2 (ja) * 1985-03-05 1993-04-15
JPH0342527A (ja) * 1989-07-10 1991-02-22 Tokyo Keiso Co Ltd 液位計測装置
CN107796481A (zh) * 2017-09-22 2018-03-13 湖北宏远仪表制造股份有限公司 一种磁性液位变送器

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