JPH0450103U - - Google Patents

Info

Publication number
JPH0450103U
JPH0450103U JP8889490U JP8889490U JPH0450103U JP H0450103 U JPH0450103 U JP H0450103U JP 8889490 U JP8889490 U JP 8889490U JP 8889490 U JP8889490 U JP 8889490U JP H0450103 U JPH0450103 U JP H0450103U
Authority
JP
Japan
Prior art keywords
pond
sewage
circular sedimentation
rotating shaft
sludge
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
JP8889490U
Other languages
English (en)
Japanese (ja)
Other versions
JP2542012Y2 (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 JP8889490U priority Critical patent/JP2542012Y2/ja
Publication of JPH0450103U publication Critical patent/JPH0450103U/ja
Application granted granted Critical
Publication of JP2542012Y2 publication Critical patent/JP2542012Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Sewage (AREA)
  • Removal Of Floating Material (AREA)
JP8889490U 1990-08-24 1990-08-24 円形沈澱池 Expired - Fee Related JP2542012Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8889490U JP2542012Y2 (ja) 1990-08-24 1990-08-24 円形沈澱池

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8889490U JP2542012Y2 (ja) 1990-08-24 1990-08-24 円形沈澱池

Publications (2)

Publication Number Publication Date
JPH0450103U true JPH0450103U (en]) 1992-04-28
JP2542012Y2 JP2542012Y2 (ja) 1997-07-23

Family

ID=31822503

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8889490U Expired - Fee Related JP2542012Y2 (ja) 1990-08-24 1990-08-24 円形沈澱池

Country Status (1)

Country Link
JP (1) JP2542012Y2 (en])

Also Published As

Publication number Publication date
JP2542012Y2 (ja) 1997-07-23

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees