JPS523241A - Device for dredging water bottom sludge - Google Patents

Device for dredging water bottom sludge

Info

Publication number
JPS523241A
JPS523241A JP7900975A JP7900975A JPS523241A JP S523241 A JPS523241 A JP S523241A JP 7900975 A JP7900975 A JP 7900975A JP 7900975 A JP7900975 A JP 7900975A JP S523241 A JPS523241 A JP S523241A
Authority
JP
Japan
Prior art keywords
water bottom
bottom sludge
dredging water
dredging
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.)
Pending
Application number
JP7900975A
Other languages
Japanese (ja)
Inventor
Heihachirou Toshi
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.)
UOTAMAN KK
Original Assignee
UOTAMAN KK
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 UOTAMAN KK filed Critical UOTAMAN KK
Priority to JP7900975A priority Critical patent/JPS523241A/en
Publication of JPS523241A publication Critical patent/JPS523241A/en
Pending legal-status Critical Current

Links

JP7900975A 1975-06-24 1975-06-24 Device for dredging water bottom sludge Pending JPS523241A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7900975A JPS523241A (en) 1975-06-24 1975-06-24 Device for dredging water bottom sludge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7900975A JPS523241A (en) 1975-06-24 1975-06-24 Device for dredging water bottom sludge

Publications (1)

Publication Number Publication Date
JPS523241A true JPS523241A (en) 1977-01-11

Family

ID=13677938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7900975A Pending JPS523241A (en) 1975-06-24 1975-06-24 Device for dredging water bottom sludge

Country Status (1)

Country Link
JP (1) JPS523241A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63164540A (en) * 1986-12-25 1988-07-07 Kyocera Corp Deciding method for transmission range of cordless telephone set

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63164540A (en) * 1986-12-25 1988-07-07 Kyocera Corp Deciding method for transmission range of cordless telephone set

Similar Documents

Publication Publication Date Title
JPS5242641A (en) Water purifying device
JPS5216808A (en) Drainage apparatus for soil
JPS5243704A (en) Device for picking up ore on water bottom
JPS5384364A (en) Device for purufying polluted water
GB1539103A (en) Sludge scraper mechanism
AU1120576A (en) Dewatering sludge
AU1312876A (en) Water
JPS5390966A (en) Sonar for sludge dredging
JPS52109755A (en) Sludge scraper for arccshaped settlement area
JPS51148234A (en) Device for dredging water bottom sludge
GB1546900A (en) Centrifuge for draining off sewage sludge
JPS549437A (en) Suction device for dredging sludge
JPS523241A (en) Device for dredging water bottom sludge
JPS51148235A (en) Device for dredging water bottom sludge
BG24105A1 (en) Waste tank
JPS5231540A (en) Device for dredging water bottom sludge
JPS53142034A (en) Sludge dredger
JPS54160034A (en) Sludge dredger
JPS5265095A (en) Device for pumping up bottom water
JPS53100652A (en) Device for refining water
JPS5259934A (en) Device for reinforcing water bottom
JPS5265903A (en) Automatic excavation device for bulldozer
JPS5289822A (en) Pipe for dredging
JPS5259933A (en) Device for reinforcing water bottom
JPS528634A (en) Refuse removing device for sludge dredging boat