PL1852386T3 - Winch for sailing boats - Google Patents

Winch for sailing boats

Info

Publication number
PL1852386T3
PL1852386T3 PL06425308T PL06425308T PL1852386T3 PL 1852386 T3 PL1852386 T3 PL 1852386T3 PL 06425308 T PL06425308 T PL 06425308T PL 06425308 T PL06425308 T PL 06425308T PL 1852386 T3 PL1852386 T3 PL 1852386T3
Authority
PL
Poland
Prior art keywords
elements
winch
rotor body
sailing
relief
Prior art date
Application number
PL06425308T
Other languages
Polish (pl)
Inventor
Andrea Merello
Antonio Massimo
Michele Cazzaro
Original Assignee
Harken Italy Spa
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 Harken Italy Spa filed Critical Harken Italy Spa
Publication of PL1852386T3 publication Critical patent/PL1852386T3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
    • B66D1/74—Capstans
    • B66D1/7494—Self-tailing capstans
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
    • B66D1/74—Capstans
    • B66D1/7421—Capstans having a vertical rotation axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Wind Motors (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Toys (AREA)
  • Pulleys (AREA)

Abstract

The invention refers to a winch (1) for sailing boats comprising a stator body adapted to be integrally mounted on a deck (2) of a sailing boat and a rotor body (3) coaxially and rotatably fitted on the stator body along a primary shaft extended along a first direction (x). The rotor body (3) comprises a body portion (5) adapted to receive the windings of a control rope (4) of a sail of the sailing boat. Such rotor body portion (5) comprises an outer lateral surface (7) wherein a plurality of recess elements (8) and a plurality of elements in relief (9) with respect to said recess elements (8) are defined. In accordance with the invention, the recess elements (8) and the relief elements (9) extend along a second direction (y) tilted at a predefined angle (±) with respect to said first direction (x).
PL06425308T 2006-05-05 2006-05-05 Winch for sailing boats PL1852386T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06425308A EP1852386B1 (en) 2006-05-05 2006-05-05 Winch for sailing boats

Publications (1)

Publication Number Publication Date
PL1852386T3 true PL1852386T3 (en) 2008-10-31

Family

ID=36942494

Family Applications (1)

Application Number Title Priority Date Filing Date
PL06425308T PL1852386T3 (en) 2006-05-05 2006-05-05 Winch for sailing boats

Country Status (6)

Country Link
EP (1) EP1852386B1 (en)
AT (1) ATE391108T1 (en)
DE (1) DE602006000869T2 (en)
DK (1) DK1852386T3 (en)
PL (1) PL1852386T3 (en)
SI (1) SI1852386T1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1036523C2 (en) * 2009-02-06 2010-08-09 Holmatro Ind Equip WINCH WITH GROOVES IN DRUM COAT SURFACE.
US9061870B2 (en) 2011-11-11 2015-06-23 Lewmar Limited Winch
DE102016120438A1 (en) * 2016-10-26 2018-04-26 Eder Maschinenbau Gmbh Spill for a motor winch
CN106853951B (en) * 2016-12-15 2019-05-17 武汉船用机械有限责任公司 A kind of capstan winch
IT201800003407A1 (en) * 2018-03-09 2019-09-09 Harken Italy Spa Retractable mooring winch
CN114275718B (en) * 2021-12-27 2023-08-18 国网湖南省电力有限公司 Automatic lifting device capable of assisting operators in lifting and descending towers and application method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3771766A (en) * 1972-09-28 1973-11-13 D Pillsbury Sailboat winch
NL9301178A (en) * 1993-07-05 1995-02-01 Meissner Engineering B V Winch.
US5947451A (en) * 1997-08-20 1999-09-07 Cavanagh; Paul D. Marine winch drum
GB9818921D0 (en) * 1998-08-28 1998-10-21 Lewmar Marine Ltd Winch drum
GB0409253D0 (en) * 2004-04-26 2004-05-26 Lewmar Ltd Winch and winch drum

Also Published As

Publication number Publication date
SI1852386T1 (en) 2008-08-31
ATE391108T1 (en) 2008-04-15
DE602006000869T2 (en) 2009-04-02
DE602006000869D1 (en) 2008-05-15
DK1852386T3 (en) 2008-07-21
EP1852386B1 (en) 2008-04-02
EP1852386A1 (en) 2007-11-07

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