BR7701464A - IMPROVEMENTS IN PUMP DUCT SYSTEM AND IN PROCESS FOR CONVERSION OF SEGREGATED BALLAST TANKS - Google Patents

IMPROVEMENTS IN PUMP DUCT SYSTEM AND IN PROCESS FOR CONVERSION OF SEGREGATED BALLAST TANKS

Info

Publication number
BR7701464A
BR7701464A BR7701464A BR7701464A BR7701464A BR 7701464 A BR7701464 A BR 7701464A BR 7701464 A BR7701464 A BR 7701464A BR 7701464 A BR7701464 A BR 7701464A BR 7701464 A BR7701464 A BR 7701464A
Authority
BR
Brazil
Prior art keywords
conversion
duct system
ballast tanks
pump duct
segregated ballast
Prior art date
Application number
BR7701464A
Other languages
Portuguese (pt)
Inventor
F Mohn
T Oyvind
Original Assignee
Patents & Dev As
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
Priority claimed from NO760864A external-priority patent/NO136612C/en
Priority claimed from NO760865A external-priority patent/NO136613C/en
Application filed by Patents & Dev As filed Critical Patents & Dev As
Publication of BR7701464A publication Critical patent/BR7701464A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B13/00—Conduits for emptying or ballasting; Self-bailing equipment; Scuppers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
BR7701464A 1976-03-12 1977-03-10 IMPROVEMENTS IN PUMP DUCT SYSTEM AND IN PROCESS FOR CONVERSION OF SEGREGATED BALLAST TANKS BR7701464A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO760864A NO136612C (en) 1976-03-12 1976-03-12 DEVICE BY SHIP.
NO760865A NO136613C (en) 1976-03-12 1976-03-12 PROCEDURE FOR TRANSFORMING LOAD TANK TO SEGREGATED BALLAST TANK

Publications (1)

Publication Number Publication Date
BR7701464A true BR7701464A (en) 1977-11-08

Family

ID=26647614

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7701464A BR7701464A (en) 1976-03-12 1977-03-10 IMPROVEMENTS IN PUMP DUCT SYSTEM AND IN PROCESS FOR CONVERSION OF SEGREGATED BALLAST TANKS

Country Status (3)

Country Link
BR (1) BR7701464A (en)
FR (1) FR2357761A1 (en)
NL (1) NL7702690A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2581612B1 (en) * 1985-05-13 1987-07-31 Campbell George BALLAST SYSTEM FOR SHIPS
US6766754B1 (en) * 2002-08-23 2004-07-27 Saudi Arabian Oil Co. Ballast exchange system for marine vessels
NL1025287C1 (en) * 2004-01-20 2005-07-25 Wolfard & Wessels Werktuigbouw Method and device for flushing ballast tanks.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2887977A (en) * 1954-03-23 1959-05-26 Fairchild Engine & Airplane Submarine depth and trim control
GB811877A (en) * 1956-08-31 1959-04-15 Drysdale & Co Ltd Improvements in cargo oil pumping machinery installations for oil tanker ships
US3349740A (en) * 1965-02-01 1967-10-31 John J Mcmullen Assocates Inc Flotating platform
JPS5243320B2 (en) * 1973-12-18 1977-10-29

Also Published As

Publication number Publication date
NL7702690A (en) 1977-09-14
FR2357761A1 (en) 1978-02-03
FR2357761B1 (en) 1981-03-06

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