JPH01165421U - - Google Patents

Info

Publication number
JPH01165421U
JPH01165421U JP6185888U JP6185888U JPH01165421U JP H01165421 U JPH01165421 U JP H01165421U JP 6185888 U JP6185888 U JP 6185888U JP 6185888 U JP6185888 U JP 6185888U JP H01165421 U JPH01165421 U JP H01165421U
Authority
JP
Japan
Prior art keywords
drum
light
impeller
receiving element
transmitting
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
JP6185888U
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 JP6185888U priority Critical patent/JPH01165421U/ja
Publication of JPH01165421U publication Critical patent/JPH01165421U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Volume Flow (AREA)
JP6185888U 1988-05-11 1988-05-11 Pending JPH01165421U (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6185888U JPH01165421U (en]) 1988-05-11 1988-05-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6185888U JPH01165421U (en]) 1988-05-11 1988-05-11

Publications (1)

Publication Number Publication Date
JPH01165421U true JPH01165421U (en]) 1989-11-20

Family

ID=31287504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6185888U Pending JPH01165421U (en]) 1988-05-11 1988-05-11

Country Status (1)

Country Link
JP (1) JPH01165421U (en])

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