BR112013006624A2 - guindaste compensado de arfagem - Google Patents

guindaste compensado de arfagem

Info

Publication number
BR112013006624A2
BR112013006624A2 BR112013006624A BR112013006624A BR112013006624A2 BR 112013006624 A2 BR112013006624 A2 BR 112013006624A2 BR 112013006624 A BR112013006624 A BR 112013006624A BR 112013006624 A BR112013006624 A BR 112013006624A BR 112013006624 A2 BR112013006624 A2 BR 112013006624A2
Authority
BR
Brazil
Prior art keywords
crane
cylinder
vertical beam
activated
vertical
Prior art date
Application number
BR112013006624A
Other languages
English (en)
Inventor
Øyvind Bjørshol
Original Assignee
Rolls Royce Marine As
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 Rolls Royce Marine As filed Critical Rolls Royce Marine As
Publication of BR112013006624A2 publication Critical patent/BR112013006624A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/52—Floating cranes
    • B66C23/53—Floating cranes including counterweight or means to compensate for list, trim, or skew of the vessel or platform
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/10—Arrangement of ship-based loading or unloading equipment for cargo or passengers of cranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/02—Devices for facilitating retrieval of floating objects, e.g. for recovering crafts from water

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Jib Cranes (AREA)
  • Control And Safety Of Cranes (AREA)

Abstract

guindaste compensado de arfagem. a presente invenção está correlacionada a um guindaste compensado de arfagem, compreendendo uma viga vertical inferior (10) e uma viga horizontal superior (12) que são mutuamente conectadas através de uma peça articulada (20), a viga vertical sendo conectada no fundo a uma base (14) que, por sua vez, compreende um anel morto apra rotação do guindaste em trono de um eixo vertical, e uma escora (22) é disposta entre a base (14) e a peça articulada (20), a uma distância da viga vertical (10) e substancialmente em paralelo com esta em uma posição normal do guindaste, e ainda a viga vertical (10) sendo ativada por meio de pelo menos um cilindro (18), e a viga superior do guindaste (12) em seu movimento com relação à viga inferior (10), é ativada por uma disposição de cilindro intermediária (16), em que a disposição de cilindro (16) compreende, pelo menos, um cilindro operacional isolado (30) e, pelo menos, um ciindro operacional duplo (32).
BR112013006624A 2010-09-21 2011-09-20 guindaste compensado de arfagem BR112013006624A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20101312A NO336245B1 (no) 2010-09-21 2010-09-21 Hivkompensert kran
PCT/NO2011/000261 WO2012039623A1 (en) 2010-09-21 2011-09-20 Heave compensated crane

Publications (1)

Publication Number Publication Date
BR112013006624A2 true BR112013006624A2 (pt) 2016-06-28

Family

ID=45874018

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013006624A BR112013006624A2 (pt) 2010-09-21 2011-09-20 guindaste compensado de arfagem

Country Status (7)

Country Link
US (1) US20130220960A1 (pt)
CN (1) CN103189297B (pt)
BR (1) BR112013006624A2 (pt)
GB (1) GB2497503B (pt)
NO (1) NO336245B1 (pt)
SG (2) SG10201507863XA (pt)
WO (1) WO2012039623A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3153397B1 (en) 2012-06-06 2018-12-12 Seaonicas As A hybrid wire winch
EP2896589B1 (en) 2014-01-17 2016-10-19 SAL Offshore B.V. Method and apparatus
WO2017204662A1 (en) * 2016-05-27 2017-11-30 Safelink As Transportable inline heave compensator
EP3269677B1 (en) * 2016-07-12 2019-12-18 Ernst-B. Johansen AS Heave compensator and method for reducing the risk of snap-loads during the splash-zone phase
NL2017937B1 (en) * 2016-12-06 2018-06-19 Itrec Bv A wave-induced motion compensating crane for use on an offshore vessel, vessel and load transferring method
CN106744308B (zh) * 2017-02-27 2019-03-26 广州文冲船厂有限责任公司 波浪补偿装置
CN108150782B (zh) * 2018-02-02 2019-07-23 上海海事大学 一种六自由度波浪补偿平台
NO344544B1 (en) 2018-11-22 2020-01-27 Kongsberg Maritime CM AS Multi ratio accumulator system.
EP4008679B1 (fr) * 2020-12-03 2024-10-23 Reel Grue à flèche articulée, pour application offshore
CN114212704A (zh) * 2021-12-16 2022-03-22 大连海事大学 用于船用起重机减摇防摆的辅助臂
CN114803898B (zh) * 2022-05-06 2022-12-16 中国海洋大学 一种可补偿船体多自由度运动的船用折臂吊机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2344490A1 (fr) * 1976-03-18 1977-10-14 Elf Aquitaine Dispositif de compensation des variations de distance entre un objet flottant sur l'eau et le fond de celle-ci
GB1511428A (en) * 1976-07-21 1978-05-17 British Columbia Res Council Heave compensating cranes
SE416538B (sv) * 1979-04-02 1981-01-19 Hiab Foco Ab Anordning vid hydrauliska kranar
FR2676725B1 (fr) * 1991-05-21 1998-01-09 Thomson Csf Treuil pour remorquage d'objets immerges.
JP2004332890A (ja) * 2003-05-12 2004-11-25 Mitsui Eng & Shipbuild Co Ltd 上下動補償機能付巻上げ装置
NO335531B1 (no) * 2008-08-25 2014-12-22 Rolls Royce Marine As Anordning ved kran for kontroll av bevegelser i en last
NO336927B1 (no) * 2008-08-25 2015-11-23 Rolls Royce Marine As Krankonstruksjon

Also Published As

Publication number Publication date
NO20101312A1 (no) 2012-03-22
CN103189297B (zh) 2015-12-09
SG188481A1 (en) 2013-04-30
GB2497503A (en) 2013-06-12
GB2497503B (en) 2016-01-06
US20130220960A1 (en) 2013-08-29
CN103189297A (zh) 2013-07-03
NO336245B1 (no) 2015-06-29
GB201307003D0 (en) 2013-05-29
SG10201507863XA (en) 2015-10-29
WO2012039623A1 (en) 2012-03-29

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements