ES2044735A1 - Ballast tank member for ship of double hull construction - Google Patents

Ballast tank member for ship of double hull construction

Info

Publication number
ES2044735A1
ES2044735A1 ES9101062A ES9101062A ES2044735A1 ES 2044735 A1 ES2044735 A1 ES 2044735A1 ES 9101062 A ES9101062 A ES 9101062A ES 9101062 A ES9101062 A ES 9101062A ES 2044735 A1 ES2044735 A1 ES 2044735A1
Authority
ES
Spain
Prior art keywords
ballast tank
double
tank
hull
access trunk
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
ES9101062A
Other languages
Spanish (es)
Other versions
ES2044735B1 (en
Inventor
Dennis M Arnett
R Stewart Young
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.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology Co
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 Chevron Research and Technology Co filed Critical Chevron Research and Technology Co
Priority to ES9201825A priority Critical patent/ES2065232B1/en
Publication of ES2044735A1 publication Critical patent/ES2044735A1/en
Application granted granted Critical
Publication of ES2044735B1 publication Critical patent/ES2044735B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B11/00—Interior subdivision of hulls
    • B63B11/04—Constructional features of bunkers, e.g. structural fuel tanks, or ballast tanks, e.g. with elastic walls

Abstract

PURPOSE: To obtain the subject element contrived to chiefly improve the stabil ity, by providing at least both the double-bottom ballast tank of a half breadth of which a tank access trunk is located within a double side part of a hull, and the side ballast tank which is located within the double hull and is adjacent to the tank access trunk. CONSTITUTION: A double hull vessel is constructed with a double bottom ballast tank having a half breadth, that is, a J-shaped unit. The vessel is also provided with a side ballast tank which is located within a double hull, that is, an S- shaped unit. In this case, the tank access trunk is located within in the double side part in the hull, and also the side ballast tank is located next to the tank access trunk. Moreover, the tank access trunk has at least one frame breadth designed. The vessel uses at least one pair of ballast tank elements, the pair being faced opposite at the adjacent position. The one pair of ballast tank elements are used in conjunction with double hull ballast tank elements having no internal subdivisions, that is, a U-shaped unit.
ES09101062A 1990-05-04 1991-04-26 BALLAST TANK ELEMENTS FOR A DOUBLE HULL SHIP. Expired - Fee Related ES2044735B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9201825A ES2065232B1 (en) 1991-04-26 1992-09-09 IMPROVEMENTS INTRODUCED IN THE PURPOSE OF MAIN PATENT N 9101062 FILED ON APRIL 26, 1991 ON: "ELEMENT OF BALLAST TANK FOR A DOUBLE HULL SHIP"

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51938690A 1990-05-04 1990-05-04

Publications (2)

Publication Number Publication Date
ES2044735A1 true ES2044735A1 (en) 1994-01-01
ES2044735B1 ES2044735B1 (en) 1994-08-01

Family

ID=24068096

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09101062A Expired - Fee Related ES2044735B1 (en) 1990-05-04 1991-04-26 BALLAST TANK ELEMENTS FOR A DOUBLE HULL SHIP.

Country Status (4)

Country Link
JP (1) JP2554801B2 (en)
KR (1) KR910019851A (en)
BR (1) BR9101815A (en)
ES (1) ES2044735B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5915167A (en) * 1997-04-04 1999-06-22 Elm Technology Corporation Three dimensional structure memory
KR19990032819A (en) * 1997-10-21 1999-05-15 이해규 Double hull
JP5021250B2 (en) * 2006-07-28 2012-09-05 三井造船株式会社 Method for improving stability in case of hull damage and ship

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3209715A (en) * 1962-06-01 1965-10-05 Algonquin Shipping & Trading Bilge, ballasting, deballasting and cargo oil pumping system
ES440966A1 (en) * 1975-09-15 1977-03-16 Standard Electrica Sa Procedure for obtaining a synthetic paper of improved dielectric characteristics. (Machine-translation by Google Translate, not legally binding)
FR2581612A1 (en) * 1985-05-13 1986-11-14 Campbell George Ballasting system for vessels
ES2015386A6 (en) * 1989-03-30 1990-08-16 Algoship Int Liquid ballasting and unballasting systems for a boat

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3209715A (en) * 1962-06-01 1965-10-05 Algonquin Shipping & Trading Bilge, ballasting, deballasting and cargo oil pumping system
ES440966A1 (en) * 1975-09-15 1977-03-16 Standard Electrica Sa Procedure for obtaining a synthetic paper of improved dielectric characteristics. (Machine-translation by Google Translate, not legally binding)
FR2581612A1 (en) * 1985-05-13 1986-11-14 Campbell George Ballasting system for vessels
ES2015386A6 (en) * 1989-03-30 1990-08-16 Algoship Int Liquid ballasting and unballasting systems for a boat

Also Published As

Publication number Publication date
BR9101815A (en) 1991-12-17
KR910019851A (en) 1991-12-19
JPH05105180A (en) 1993-04-27
JP2554801B2 (en) 1996-11-20
ES2044735B1 (en) 1994-08-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000301