JPH0441520U - - Google Patents

Info

Publication number
JPH0441520U
JPH0441520U JP8278890U JP8278890U JPH0441520U JP H0441520 U JPH0441520 U JP H0441520U JP 8278890 U JP8278890 U JP 8278890U JP 8278890 U JP8278890 U JP 8278890U JP H0441520 U JPH0441520 U JP H0441520U
Authority
JP
Japan
Prior art keywords
tube body
upper structure
water surface
weir
upper edge
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
JP8278890U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0756339Y2 (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 JP8278890U priority Critical patent/JPH0756339Y2/ja
Publication of JPH0441520U publication Critical patent/JPH0441520U/ja
Application granted granted Critical
Publication of JPH0756339Y2 publication Critical patent/JPH0756339Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
JP8278890U 1990-08-06 1990-08-06 油回収装置 Expired - Lifetime JPH0756339Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8278890U JPH0756339Y2 (ja) 1990-08-06 1990-08-06 油回収装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8278890U JPH0756339Y2 (ja) 1990-08-06 1990-08-06 油回収装置

Publications (2)

Publication Number Publication Date
JPH0441520U true JPH0441520U (un) 1992-04-08
JPH0756339Y2 JPH0756339Y2 (ja) 1995-12-25

Family

ID=31629909

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8278890U Expired - Lifetime JPH0756339Y2 (ja) 1990-08-06 1990-08-06 油回収装置

Country Status (1)

Country Link
JP (1) JPH0756339Y2 (un)

Also Published As

Publication number Publication date
JPH0756339Y2 (ja) 1995-12-25

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