BR112013030259A2 - compensador - Google Patents

compensador

Info

Publication number
BR112013030259A2
BR112013030259A2 BR112013030259A BR112013030259A BR112013030259A2 BR 112013030259 A2 BR112013030259 A2 BR 112013030259A2 BR 112013030259 A BR112013030259 A BR 112013030259A BR 112013030259 A BR112013030259 A BR 112013030259A BR 112013030259 A2 BR112013030259 A2 BR 112013030259A2
Authority
BR
Brazil
Prior art keywords
cable
drum
locking element
manner
locking
Prior art date
Application number
BR112013030259A
Other languages
English (en)
Other versions
BR112013030259B1 (pt
Inventor
Herbert Pinwinkler
Michael Stirbu
Willi Gottschling
Original Assignee
Konecranes Plc
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 Konecranes Plc filed Critical Konecranes Plc
Publication of BR112013030259A2 publication Critical patent/BR112013030259A2/pt
Publication of BR112013030259B1 publication Critical patent/BR112013030259B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
    • B66D5/04—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes actuated by centrifugal force
    • 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
    • B66D1/02—Driving gear
    • B66D1/08—Driving gear incorporating fluid motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/18—Power-operated hoists
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/18—Power-operated hoists
    • B66D3/20—Power-operated hoists with driving motor, e.g. electric motor, and drum or barrel contained in a common housing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Lowering Means (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Braking Arrangements (AREA)

Abstract

resumo patente de invenção: "compensador". a presente invenção refere-se a um compensador (1) para levantar, sustentar e abaixar uma carga, que compreende um tambor para cabo (7) que pode ser girado em uma maneira atuada por meio de pressão e tem um cabo para suportar a carga, cujo cabo pode ser desenrolado de e enrolado sobre dito tambor para cabo (7), e tem um dispositivo para frenagem de emergência do tambor para cabo (7) se uma velocidade de rotação definida é excedida, cujo dispositivo para frenagem de emergência compreende, no mínimo, um elemento de travamento (16) que é fixado ao tambor para cabo (7), é mantido em uma posição de giro livre em uma maneira carregada por mola, e pode ser movido para uma posição de travamento desenvolvida em uma maneira que é autuada por meio de força centrífuga, em cuja posição de travamento a rotação do tambor para cabo (7) é bloqueada em virtude do fato de o elemento de travamento (16) estar em engajamento com um batente que é estacionário em relação ao tambor para cabo (7). depois de seu disparo, o elemento de travamento (16) é mantido em uma posição desenvolvida quando dito elemento de travamento (16) e o batente que interage com ele move para fora de engajamento. 1/1
BR112013030259-3A 2011-05-27 2012-05-25 compensador BR112013030259B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011103320.7 2011-05-27
DE102011103320A DE102011103320A1 (de) 2011-05-27 2011-05-27 Balancer
PCT/EP2012/002240 WO2012163505A1 (en) 2011-05-27 2012-05-25 Balancer

Publications (2)

Publication Number Publication Date
BR112013030259A2 true BR112013030259A2 (pt) 2016-12-06
BR112013030259B1 BR112013030259B1 (pt) 2021-02-09

Family

ID=46395564

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013030259-3A BR112013030259B1 (pt) 2011-05-27 2012-05-25 compensador

Country Status (10)

Country Link
US (1) US9919904B2 (pt)
EP (1) EP2714573B1 (pt)
JP (1) JP5852733B2 (pt)
KR (1) KR101618070B1 (pt)
CN (1) CN103635414B (pt)
BR (1) BR112013030259B1 (pt)
DE (1) DE102011103320A1 (pt)
MY (1) MY160721A (pt)
RU (1) RU2550796C1 (pt)
WO (1) WO2012163505A1 (pt)

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US10766749B2 (en) * 2014-09-08 2020-09-08 Warn Industries, Inc. Portable winch
CN106730933B (zh) * 2016-12-04 2020-09-15 华强方特（芜湖）文化科技有限公司 一种威亚用钢丝轨迹调节架
US11117002B2 (en) * 2018-02-09 2021-09-14 Pure Safety Group, Inc. Brake assembly for use with retractable lifeline assembly
CN112203804B (zh) * 2018-05-29 2023-08-22 泰克纳股份公司 用于工具的平衡器
IT201900006843A1 (it) 2019-05-15 2020-11-15 Tecna Spa Bilanciatore per attrezzi
IT201900015944A1 (it) * 2019-09-10 2021-03-10 Tecna Spa Bilanciatore per attrezzi.
CN110980568B (zh) * 2019-12-12 2021-07-30 浙江兴岛机械股份有限公司 一种气动平衡吊气缸机构
CN111348603B (zh) * 2020-03-20 2021-04-23 福建省东山县辉永泰体育用品实业有限公司 一种改进型电动升降器及其制造方法

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Also Published As

Publication number Publication date
JP2014515341A (ja) 2014-06-30
RU2550796C1 (ru) 2015-05-10
JP5852733B2 (ja) 2016-02-03
CN103635414A (zh) 2014-03-12
US20150053903A1 (en) 2015-02-26
KR20140015593A (ko) 2014-02-06
CN103635414B (zh) 2015-11-25
KR101618070B1 (ko) 2016-05-04
EP2714573B1 (en) 2015-04-29
DE102011103320A1 (de) 2012-11-29
WO2012163505A1 (en) 2012-12-06
MY160721A (en) 2017-03-15
BR112013030259B1 (pt) 2021-02-09
US9919904B2 (en) 2018-03-20
EP2714573A1 (en) 2014-04-09

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: KONECRANES GLOBAL CORPORATION (FI)

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]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/05/2012, OBSERVADAS AS CONDICOES LEGAIS.