JPS5256749A - Floating type surface aeration device with underwater drive portion - Google Patents

Floating type surface aeration device with underwater drive portion

Info

Publication number
JPS5256749A
JPS5256749A JP50133466A JP13346675A JPS5256749A JP S5256749 A JPS5256749 A JP S5256749A JP 50133466 A JP50133466 A JP 50133466A JP 13346675 A JP13346675 A JP 13346675A JP S5256749 A JPS5256749 A JP S5256749A
Authority
JP
Japan
Prior art keywords
type surface
drive portion
floating type
aeration device
surface aeration
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
JP50133466A
Other languages
Japanese (ja)
Inventor
Mitsuo Shimojima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shinko Pfaudler Co Ltd
Original Assignee
Shinko Pfaudler Co Ltd
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 by Shinko Pfaudler Co Ltd filed Critical Shinko Pfaudler Co Ltd
Priority to JP50133466A priority Critical patent/JPS5256749A/en
Publication of JPS5256749A publication Critical patent/JPS5256749A/en
Pending legal-status Critical Current

Links

Landscapes

  • Gas Separation By Absorption (AREA)
JP50133466A 1975-11-05 1975-11-05 Floating type surface aeration device with underwater drive portion Pending JPS5256749A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50133466A JPS5256749A (en) 1975-11-05 1975-11-05 Floating type surface aeration device with underwater drive portion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50133466A JPS5256749A (en) 1975-11-05 1975-11-05 Floating type surface aeration device with underwater drive portion

Publications (1)

Publication Number Publication Date
JPS5256749A true JPS5256749A (en) 1977-05-10

Family

ID=15105430

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50133466A Pending JPS5256749A (en) 1975-11-05 1975-11-05 Floating type surface aeration device with underwater drive portion

Country Status (1)

Country Link
JP (1) JPS5256749A (en)

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