JPH0127078Y2 - - Google Patents

Info

Publication number
JPH0127078Y2
JPH0127078Y2 JP1980185788U JP18578880U JPH0127078Y2 JP H0127078 Y2 JPH0127078 Y2 JP H0127078Y2 JP 1980185788 U JP1980185788 U JP 1980185788U JP 18578880 U JP18578880 U JP 18578880U JP H0127078 Y2 JPH0127078 Y2 JP H0127078Y2
Authority
JP
Japan
Prior art keywords
sludge
light
light source
boundary surface
circuit
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.)
Expired
Application number
JP1980185788U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57108141U (fr
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 JP1980185788U priority Critical patent/JPH0127078Y2/ja
Publication of JPS57108141U publication Critical patent/JPS57108141U/ja
Application granted granted Critical
Publication of JPH0127078Y2 publication Critical patent/JPH0127078Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
JP1980185788U 1980-12-24 1980-12-24 Expired JPH0127078Y2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980185788U JPH0127078Y2 (fr) 1980-12-24 1980-12-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980185788U JPH0127078Y2 (fr) 1980-12-24 1980-12-24

Publications (2)

Publication Number Publication Date
JPS57108141U JPS57108141U (fr) 1982-07-03
JPH0127078Y2 true JPH0127078Y2 (fr) 1989-08-14

Family

ID=29987156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980185788U Expired JPH0127078Y2 (fr) 1980-12-24 1980-12-24

Country Status (1)

Country Link
JP (1) JPH0127078Y2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7420043B2 (ja) * 2020-10-13 2024-01-23 ソニーグループ株式会社 情報処理装置と情報処理方法およびプログラム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53119962U (fr) * 1977-03-02 1978-09-25
JPS5824757Y2 (ja) * 1978-12-13 1983-05-27 沖電気工業株式会社 超音波堆砂検知装置

Also Published As

Publication number Publication date
JPS57108141U (fr) 1982-07-03

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