Title:
全方位推進装置を有するタグボート
Document Type and Number:
Japanese Patent JP3939757
Kind Code:
B2
Abstract:
PCT No. PCT/NL96/00473 Sec. 371 Date Sep. 8, 1998 Sec. 102(e) Date Sep. 8, 1998 PCT Filed Dec. 2, 1996 PCT Pub. No. WO97/20730 PCT Pub. Date Jun. 12, 1997There is described a tugboat (1) having three azimuthal propelling units (10, 20, 30), two (10, 20) of which are juxtaposed below the stern (7), symmetrically relative to the main plane of symmetry (2), while the third azimuthal propelling unit (30) is disposed in the main plane of symmetry (2) the stern (6), preferably before the rearmost towing point (8).
Inventors:
Coolen, Antony, Marius
Application Number:
JP52118297A
Publication Date:
July 04, 2007
Filing Date:
December 02, 1996
Export Citation:
Assignee:
Sakar Holding N.V.
International Classes:
B63B35/68; B63H5/08
Domestic Patent References:
| JP53073791A | ||||
| JP48072887A | ||||
| JP55042631U | ||||
| JP4055189A | ||||
| JP58098292U | ||||
| JP55146394U |
Attorney, Agent or Firm:
Fuyuki Nagai