JPS63297632A - Dredger - Google Patents

Dredger

Info

Publication number
JPS63297632A
JPS63297632A JP13283987A JP13283987A JPS63297632A JP S63297632 A JPS63297632 A JP S63297632A JP 13283987 A JP13283987 A JP 13283987A JP 13283987 A JP13283987 A JP 13283987A JP S63297632 A JPS63297632 A JP S63297632A
Authority
JP
Japan
Prior art keywords
unit
sludge
dredger
sent
sending
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
JP13283987A
Other languages
English (en)
Other versions
JPH0473495B2 (ja
Inventor
Katsuyoshi Harada
Original Assignee
Katsuyoshi Harada
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 Katsuyoshi Harada filed Critical Katsuyoshi Harada
Priority to JP62132839A priority Critical patent/JPH0473495B2/ja
Publication of JPS63297632A publication Critical patent/JPS63297632A/ja
Publication of JPH0473495B2 publication Critical patent/JPH0473495B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP62132839A 1987-05-28 1987-05-28 Expired - Lifetime JPH0473495B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62132839A JPH0473495B2 (ja) 1987-05-28 1987-05-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62132839A JPH0473495B2 (ja) 1987-05-28 1987-05-28

Publications (2)

Publication Number Publication Date
JPS63297632A true JPS63297632A (en) 1988-12-05
JPH0473495B2 JPH0473495B2 (ja) 1992-11-20

Family

ID=15090724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62132839A Expired - Lifetime JPH0473495B2 (ja) 1987-05-28 1987-05-28

Country Status (1)

Country Link
JP (1) JPH0473495B2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1972724A3 (en) * 2007-03-20 2011-03-09 VAN BOXEL, naamloze vennootschap Device for the profiling of canals
JP6095148B1 (ja) * 2015-12-14 2017-03-15 株式会社ネオナイト 底質除去システム、底質除去装置及び底質除去方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50127439A (ja) * 1974-03-27 1975-10-07
JPS5279356A (en) * 1975-12-26 1977-07-04 Hitachi Ltd Discharge pressure control system of air conditioner
JPS5279536A (en) * 1975-07-09 1977-07-04 Sumitomo Heavy Industries Caissonntype dredger

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50127439A (ja) * 1974-03-27 1975-10-07
JPS5279536A (en) * 1975-07-09 1977-07-04 Sumitomo Heavy Industries Caissonntype dredger
JPS5279356A (en) * 1975-12-26 1977-07-04 Hitachi Ltd Discharge pressure control system of air conditioner

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1972724A3 (en) * 2007-03-20 2011-03-09 VAN BOXEL, naamloze vennootschap Device for the profiling of canals
JP6095148B1 (ja) * 2015-12-14 2017-03-15 株式会社ネオナイト 底質除去システム、底質除去装置及び底質除去方法
JP2017110489A (ja) * 2015-12-14 2017-06-22 株式会社ネオナイト 底質除去システム、底質除去装置及び底質除去方法

Also Published As

Publication number Publication date
JPH0473495B2 (ja) 1992-11-20

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