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Machine translation
1. (WO1980001480) SEAGOING SEPARABLE TUG AND BARGE CONSTRUCTION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/001480    International Application No.:    PCT/US1980/000053
Publication Date: 24.07.1980 International Filing Date: 10.01.1980
IPC:
B63B 1/04 (2006.01), B63B 1/10 (2006.01), B63B 35/66 (2006.01), B63B 35/70 (2006.01)
Applicants:
Inventors:
Priority Data:
2384 10.01.1979 US
Title (EN) SEAGOING SEPARABLE TUG AND BARGE CONSTRUCTION
(FR) ENSEMBLE REMORQUEUR-BARGE SEPARABLE POUR LA NAVIGATION MARITIME
Abstract: front page image
(EN)An integrated and separable tug and barge unit of the catamaran type is provided which constitutes a material improvement in operational efficiency and economy over the separable tug and barge assembly forming the basis of United States Letters Patent No. 3,698,349 granted on October 17, 1972 to John N. Stevens. The tug and barge assembly of the present invention is characterized by providing a materially improved hull design for the twin hulls (20) of the tug unit (T"), both fore and aft, and material design changes with respect to the interfitting of the tug unit (T") with the barge unit (B") which will materially decrease the open area between the twin hulls (20) of the tug unit (T") when the units are in an interfitted relationship.
(FR)Une unite remorqueur-barge integree et separable du type catamaran constitue une amelioration sensible du rendement et de l"economie par rapport a l"ensemble separable remorqueurs-barge constituant la base du brevet americain No. 3.698.349 delivre le 17 octobre 1972 a John M. Stevens. L"ensemble remorqueur-barge de la presente invention est caracterise par une amelioration sensible du dessin des deux coques (20) du remorqueur (T"), a la fois a l"avant et a l"arriere, et des modifications dans la conception de l"assemblage entre le remorqueur (T") et la barge (B"), assemblage qui diminue la zone ouverte entre les deux coques (20) du remorqueur (T") lorsque les unites sont assemblees entre elles.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)