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JPS549437A - Suction device for dredging sludge - Google Patents

Suction device for dredging sludge

Info

Publication number
JPS549437A
JPS549437A JP7475977A JP7475977A JPS549437A JP S549437 A JPS549437 A JP S549437A JP 7475977 A JP7475977 A JP 7475977A JP 7475977 A JP7475977 A JP 7475977A JP S549437 A JPS549437 A JP S549437A
Authority
JP
Japan
Prior art keywords
suction device
dredging sludge
dredging
sludge
suction
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
JP7475977A
Other languages
Japanese (ja)
Other versions
JPS5952257B2 (en
Inventor
Masao Katou
Hideo Fujita
Kouzou Tagaya
Hiroshi Shioda
Naoki Noguchi
Hikokusu Kajimoto
Riyouji Niiyama
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP52074759A priority Critical patent/JPS5952257B2/en
Publication of JPS549437A publication Critical patent/JPS549437A/en
Publication of JPS5952257B2 publication Critical patent/JPS5952257B2/en
Expired legal-status Critical Current

Links

JP52074759A 1977-06-23 1977-06-23 Suction device for sludge dredging Expired JPS5952257B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52074759A JPS5952257B2 (en) 1977-06-23 1977-06-23 Suction device for sludge dredging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52074759A JPS5952257B2 (en) 1977-06-23 1977-06-23 Suction device for sludge dredging

Publications (2)

Publication Number Publication Date
JPS549437A true JPS549437A (en) 1979-01-24
JPS5952257B2 JPS5952257B2 (en) 1984-12-19

Family

ID=13556517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52074759A Expired JPS5952257B2 (en) 1977-06-23 1977-06-23 Suction device for sludge dredging

Country Status (1)

Country Link
JP (1) JPS5952257B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6010023A (en) * 1983-06-27 1985-01-19 Jirutatsuku Kenkyusho:Kk Discharge of sedimented soil and sand from sedimentation pond
JPS61126226A (en) * 1984-11-22 1986-06-13 Eniwa Kensetsu Kk Dredging equipment
JPS63122824A (en) * 1986-11-07 1988-05-26 Hitachi Zosen Corp Collector for sand of seabed
JP2009050762A (en) * 2007-08-24 2009-03-12 Maezawa Ind Inc Sand pumping apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6269653U (en) * 1985-10-23 1987-05-01

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512735A (en) * 1974-06-29 1976-01-10 Dainippon Ink & Chemicals CHAKUSHOKUHIMAKUKEISEISEIJUSHISOSEIBUTSU

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512735A (en) * 1974-06-29 1976-01-10 Dainippon Ink & Chemicals CHAKUSHOKUHIMAKUKEISEISEIJUSHISOSEIBUTSU

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6010023A (en) * 1983-06-27 1985-01-19 Jirutatsuku Kenkyusho:Kk Discharge of sedimented soil and sand from sedimentation pond
JPS61126226A (en) * 1984-11-22 1986-06-13 Eniwa Kensetsu Kk Dredging equipment
JPH0337612B2 (en) * 1984-11-22 1991-06-06 Eniwa Kensetsu Kk
JPS63122824A (en) * 1986-11-07 1988-05-26 Hitachi Zosen Corp Collector for sand of seabed
JPH055010B2 (en) * 1986-11-07 1993-01-21 Hitachi Zosen Kk
JP2009050762A (en) * 2007-08-24 2009-03-12 Maezawa Ind Inc Sand pumping apparatus

Also Published As

Publication number Publication date
JPS5952257B2 (en) 1984-12-19

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