Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberEP1086889 A3
Publication typeApplication
Application numberEP20000120138
Publication date29 May 2002
Filing date20 Sep 2000
Priority date22 Sep 1999
Also published asEP1086889A2
Publication number00120138, 00120138.3, 2000120138, EP 1086889 A3, EP 1086889A3, EP-A3-1086889, EP00120138, EP1086889 A3, EP1086889A3, EP20000120138
InventorsStefano Brizzolara
ApplicantFINCANTIERI CANTIERI NAVALI ITALIANI S.p.A.
Export CitationBiBTeX, EndNote, RefMan
External Links: Espacenet, EP Register
Stabilizer fin
EP 1086889 A3
Abstract
A stabilizer fin, comprising a tapering body (2) with a symmetrical profile, characterized in that one or more wedge- or ramp-shaped elements (8) are provided on the lateral surface or surfaces of said body.
Images(2)
Previous page
Next page
Description  available in
Claims  available in
Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
US2099229 *15 Jan 193616 Nov 1937Louis PossenheimFin equipped rudder
US2800291 *20 Oct 195123 Jul 1957Stephens Arthur VeryanSolid boundary surface for contact with a relatively moving fluid medium
US4825795 *19 Mar 19872 May 1989Slemmons Arthur JSailing craft keel and rudder flow modifiers
US4930729 *27 Jun 19895 Jun 1990Rolls-Royce PlcControl of fluid flow
US5386955 *14 Nov 19917 Feb 1995Rolls-Royce PlcControl of fluid flow
WO1997015488A2 *25 Oct 19961 May 1997Steinberg, GalPropeller foil
Classifications
International ClassificationB63B1/24, B63H25/38
Cooperative ClassificationB63B1/248, B63H25/38
European ClassificationB63H25/38, B63B1/24E
Legal Events
DateCodeEventDescription
28 Mar 2001AXRequest for extension of the european patent to
Free format text: AL;LT;LV;MK;RO;SI
28 Mar 2001AKDesignated contracting states:
Kind code of ref document: A2
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
29 May 2002AKDesignated contracting states:
Kind code of ref document: A3
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
29 May 2002AXRequest for extension of the european patent to
Free format text: AL;LT;LV;MK;RO;SI
29 May 2002RIC1Classification (correction)
Free format text: 7B 63B 1/24 A, 7B 63B 39/06 B
2 Jan 200317PRequest for examination filed
Effective date: 20021031
19 Feb 2003AKXPayment of designation fees
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
2 Jul 200317QFirst examination report
Effective date: 20030514
12 Nov 200318WWithdrawn
Effective date: 20030918