JPS5780983A - Spud buffer device for dredge boat - Google Patents

Spud buffer device for dredge boat

Info

Publication number
JPS5780983A
JPS5780983A JP15626080A JP15626080A JPS5780983A JP S5780983 A JPS5780983 A JP S5780983A JP 15626080 A JP15626080 A JP 15626080A JP 15626080 A JP15626080 A JP 15626080A JP S5780983 A JPS5780983 A JP S5780983A
Authority
JP
Japan
Prior art keywords
spud
keepers
buffers
hull
dredge boat
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
JP15626080A
Other languages
Japanese (ja)
Other versions
JPS6050933B2 (en
Inventor
Fumihiko Kawamata
Fumiaki Sano
Toshio Kizawa
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.)
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Priority to JP15626080A priority Critical patent/JPS6050933B2/en
Publication of JPS5780983A publication Critical patent/JPS5780983A/en
Publication of JPS6050933B2 publication Critical patent/JPS6050933B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To prevent a spud from breaking caused by the external force of waves by mouting one of spud-keepers to be movable forward and backward between the bows and the stern and another to be movable in the width respectively via buffers.
CONSTITUTION: Among two spud-keepers 5 and 6 provided in the upper and the lower part of a dredge boat, one 5 is mounted to be movable forward and backward between the bows and the stern via a support 7, and another 6 is in the width of the hull via a support 8. Between respective spud-keepers 5 and 6 and the hull, buffers 9 and 10 are provided in the moving directions of respective spud-keepers. The rolling and pitching of the hull caused by the external force of waves can be absorbed by buffers 9 and 10 respectively for preventing a spud from breaking.
COPYRIGHT: (C)1982,JPO&Japio
JP15626080A 1980-11-06 1980-11-06 Dredger spud shock absorber Expired JPS6050933B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15626080A JPS6050933B2 (en) 1980-11-06 1980-11-06 Dredger spud shock absorber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15626080A JPS6050933B2 (en) 1980-11-06 1980-11-06 Dredger spud shock absorber

Publications (2)

Publication Number Publication Date
JPS5780983A true JPS5780983A (en) 1982-05-20
JPS6050933B2 JPS6050933B2 (en) 1985-11-11

Family

ID=15623903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15626080A Expired JPS6050933B2 (en) 1980-11-06 1980-11-06 Dredger spud shock absorber

Country Status (1)

Country Link
JP (1) JPS6050933B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2927378A1 (en) * 2014-04-01 2015-10-07 Ondernemingen Jan De Nul, naamloze vennootchap Vessel with a spud and method for limiting forces that are exerted by the hull of a vessel on a spud

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2927378A1 (en) * 2014-04-01 2015-10-07 Ondernemingen Jan De Nul, naamloze vennootchap Vessel with a spud and method for limiting forces that are exerted by the hull of a vessel on a spud
BE1021821B1 (en) * 2014-04-01 2016-01-20 Jan De Nul, Naamloze Vennootschap VESSEL WITH AN ANCHOR POLE AND METHOD FOR LIMITING FORCES EXERCISED ON A ANCHOR POLE BY A HULL OF A VESSEL

Also Published As

Publication number Publication date
JPS6050933B2 (en) 1985-11-11

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