JPS51148235A - Device for dredging water bottom sludge - Google Patents

Device for dredging water bottom sludge

Info

Publication number
JPS51148235A
JPS51148235A JP7251575A JP7251575A JPS51148235A JP S51148235 A JPS51148235 A JP S51148235A JP 7251575 A JP7251575 A JP 7251575A JP 7251575 A JP7251575 A JP 7251575A JP S51148235 A JPS51148235 A JP S51148235A
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.)
Granted
Application number
JP7251575A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5512927B2 (cs
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 JP7251575A priority Critical patent/JPS51148235A/ja
Publication of JPS51148235A publication Critical patent/JPS51148235A/ja
Publication of JPS5512927B2 publication Critical patent/JPS5512927B2/ja
Granted legal-status Critical Current

Links

JP7251575A 1975-06-13 1975-06-13 Device for dredging water bottom sludge Granted JPS51148235A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7251575A JPS51148235A (en) 1975-06-13 1975-06-13 Device for dredging water bottom sludge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7251575A JPS51148235A (en) 1975-06-13 1975-06-13 Device for dredging water bottom sludge

Publications (2)

Publication Number Publication Date
JPS51148235A true JPS51148235A (en) 1976-12-20
JPS5512927B2 JPS5512927B2 (cs) 1980-04-05

Family

ID=13491538

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7251575A Granted JPS51148235A (en) 1975-06-13 1975-06-13 Device for dredging water bottom sludge

Country Status (1)

Country Link
JP (1) JPS51148235A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58140262U (ja) * 1982-03-12 1983-09-21 運輸省第五港湾建設局長 浚渫用ドラグヘツド構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58140262U (ja) * 1982-03-12 1983-09-21 運輸省第五港湾建設局長 浚渫用ドラグヘツド構造

Also Published As

Publication number Publication date
JPS5512927B2 (cs) 1980-04-05

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