JPS63122239U - - Google Patents

Info

Publication number
JPS63122239U
JPS63122239U JP1475787U JP1475787U JPS63122239U JP S63122239 U JPS63122239 U JP S63122239U JP 1475787 U JP1475787 U JP 1475787U JP 1475787 U JP1475787 U JP 1475787U JP S63122239 U JPS63122239 U JP S63122239U
Authority
JP
Japan
Prior art keywords
ultrasonic
level
liquid
receiving surface
deterioration
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
JP1475787U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP1475787U priority Critical patent/JPS63122239U/ja
Publication of JPS63122239U publication Critical patent/JPS63122239U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Level Indicators Using A Float (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
JP1475787U 1987-02-03 1987-02-03 Pending JPS63122239U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1475787U JPS63122239U (enrdf_load_stackoverflow) 1987-02-03 1987-02-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1475787U JPS63122239U (enrdf_load_stackoverflow) 1987-02-03 1987-02-03

Publications (1)

Publication Number Publication Date
JPS63122239U true JPS63122239U (enrdf_load_stackoverflow) 1988-08-09

Family

ID=30805042

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1475787U Pending JPS63122239U (enrdf_load_stackoverflow) 1987-02-03 1987-02-03

Country Status (1)

Country Link
JP (1) JPS63122239U (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002131298A (ja) * 2000-10-23 2002-05-09 Ngk Spark Plug Co Ltd 液体レベル劣化検出装置
JP2017172493A (ja) * 2016-03-24 2017-09-28 大阪瓦斯株式会社 オイル管理システム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002131298A (ja) * 2000-10-23 2002-05-09 Ngk Spark Plug Co Ltd 液体レベル劣化検出装置
JP2017172493A (ja) * 2016-03-24 2017-09-28 大阪瓦斯株式会社 オイル管理システム

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