JPS5653499A - Underwater vacuum cleaning machine - Google Patents

Underwater vacuum cleaning machine

Info

Publication number
JPS5653499A
JPS5653499A JP12892979A JP12892979A JPS5653499A JP S5653499 A JPS5653499 A JP S5653499A JP 12892979 A JP12892979 A JP 12892979A JP 12892979 A JP12892979 A JP 12892979A JP S5653499 A JPS5653499 A JP S5653499A
Authority
JP
Japan
Prior art keywords
cleaning machine
vacuum cleaning
underwater vacuum
underwater
machine
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
JP12892979A
Other languages
Japanese (ja)
Inventor
Shigeji Satou
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12892979A priority Critical patent/JPS5653499A/en
Publication of JPS5653499A publication Critical patent/JPS5653499A/en
Pending legal-status Critical Current

Links

Landscapes

  • Cleaning In General (AREA)
JP12892979A 1979-10-08 1979-10-08 Underwater vacuum cleaning machine Pending JPS5653499A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12892979A JPS5653499A (en) 1979-10-08 1979-10-08 Underwater vacuum cleaning machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12892979A JPS5653499A (en) 1979-10-08 1979-10-08 Underwater vacuum cleaning machine

Publications (1)

Publication Number Publication Date
JPS5653499A true JPS5653499A (en) 1981-05-13

Family

ID=14996878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12892979A Pending JPS5653499A (en) 1979-10-08 1979-10-08 Underwater vacuum cleaning machine

Country Status (1)

Country Link
JP (1) JPS5653499A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928699A (en) * 1982-08-10 1984-02-15 株式会社原子力代行 Device for contaminating wall surface and bottom surface of pit , well of reactor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928699A (en) * 1982-08-10 1984-02-15 株式会社原子力代行 Device for contaminating wall surface and bottom surface of pit , well of reactor

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