AUPQ403099A0 - Free fall windlasses - Google Patents

Free fall windlasses

Info

Publication number
AUPQ403099A0
AUPQ403099A0 AUPQ4030A AUPQ403099A AUPQ403099A0 AU PQ403099 A0 AUPQ403099 A0 AU PQ403099A0 AU PQ4030 A AUPQ4030 A AU PQ4030A AU PQ403099 A AUPQ403099 A AU PQ403099A AU PQ403099 A0 AUPQ403099 A0 AU PQ403099A0
Authority
AU
Australia
Prior art keywords
anchor
winch
free fall
windlasses
fall
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AUPQ4030A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Muir Engineering Pty Ltd
Original Assignee
Muir Engineering Pty Ltd
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 Muir Engineering Pty Ltd filed Critical Muir Engineering Pty Ltd
Priority to AUPQ4030A priority Critical patent/AUPQ403099A0/en
Publication of AUPQ403099A0 publication Critical patent/AUPQ403099A0/en
Priority to PCT/AU2000/001392 priority patent/WO2001035712A2/en
Priority to EP00974181A priority patent/EP1235736B1/en
Priority to AU12590/01A priority patent/AU774056B2/en
Priority to AU71587/00A priority patent/AU7158700A/en
Priority to AT00974181T priority patent/ATE514651T1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/16—Tying-up; Shifting, towing, or pushing equipment; Anchoring using winches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
    • 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
    • B66D1/72—Anchor-chain sprockets; Anchor capstans

Abstract

A winch 100 which is provided with means to automatically provide free fall of an anchor, said winch including means to drive the anchor's attached rope/chain out of a storage area until the weight of the anchor and attached rope/chain is sufficient to activate a means to disengage the drive mechanism and the anchor is permitted to free fall; the winch also has means to provide controlled motorised lowering and braking of the falling anchor at any time during its downwards fall but which may be used as a conventional power up power down winch.
AUPQ4030A 1999-11-15 1999-11-15 Free fall windlasses Abandoned AUPQ403099A0 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AUPQ4030A AUPQ403099A0 (en) 1999-11-15 1999-11-15 Free fall windlasses
PCT/AU2000/001392 WO2001035712A2 (en) 1999-11-15 2000-11-15 Free fall windlasses
EP00974181A EP1235736B1 (en) 1999-11-15 2000-11-15 Free fall windlasses
AU12590/01A AU774056B2 (en) 1999-11-15 2000-11-15 Free fall windlasses
AU71587/00A AU7158700A (en) 1999-11-15 2000-11-15 Free fall windlasses
AT00974181T ATE514651T1 (en) 1999-11-15 2000-11-15 FREEFALL WINDS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPQ4030A AUPQ403099A0 (en) 1999-11-15 1999-11-15 Free fall windlasses

Publications (1)

Publication Number Publication Date
AUPQ403099A0 true AUPQ403099A0 (en) 1999-12-09

Family

ID=3818175

Family Applications (3)

Application Number Title Priority Date Filing Date
AUPQ4030A Abandoned AUPQ403099A0 (en) 1999-11-15 1999-11-15 Free fall windlasses
AU12590/01A Ceased AU774056B2 (en) 1999-11-15 2000-11-15 Free fall windlasses
AU71587/00A Withdrawn AU7158700A (en) 1999-11-15 2000-11-15 Free fall windlasses

Family Applications After (2)

Application Number Title Priority Date Filing Date
AU12590/01A Ceased AU774056B2 (en) 1999-11-15 2000-11-15 Free fall windlasses
AU71587/00A Withdrawn AU7158700A (en) 1999-11-15 2000-11-15 Free fall windlasses

Country Status (4)

Country Link
EP (1) EP1235736B1 (en)
AT (1) ATE514651T1 (en)
AU (3) AUPQ403099A0 (en)
WO (1) WO2001035712A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115817713A (en) * 2022-11-24 2023-03-21 广东精铟海洋工程股份有限公司 Universal guiding device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1296884A4 (en) * 2000-06-16 2006-12-27 Maxwell Marine Ltd Winch
GB0526427D0 (en) * 2005-12-23 2006-02-08 Lewmar Ltd Marine line hauling device assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4566674A (en) * 1984-11-05 1986-01-28 Fulton Manufacturing Corporation Neutral winch
NZ240141A (en) * 1990-10-05 1993-03-26 Muir Eng Pty Ltd Power winch; free fall and winding modes selected by movement of conical pulleys
DE4446443C2 (en) * 1994-12-23 1996-10-02 Fuerstlich Hohenzollernsche We Winch with a clutch that can be used as a free-fall brake
JPH09249391A (en) * 1996-03-15 1997-09-22 Masabumi Nakade Anchor lifting machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115817713A (en) * 2022-11-24 2023-03-21 广东精铟海洋工程股份有限公司 Universal guiding device

Also Published As

Publication number Publication date
ATE514651T1 (en) 2011-07-15
EP1235736A4 (en) 2006-11-29
AU7158700A (en) 2001-05-17
EP1235736B1 (en) 2011-06-29
WO2001035712A2 (en) 2001-05-25
AU1259001A (en) 2001-05-30
EP1235736A1 (en) 2002-09-04
WO2001035712A3 (en) 2001-10-11
AU774056B2 (en) 2004-06-17

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