BR112013024719A2 - método e arranjo relacionados a um rotor - Google Patents

método e arranjo relacionados a um rotor

Info

Publication number
BR112013024719A2
BR112013024719A2 BR112013024719A BR112013024719A BR112013024719A2 BR 112013024719 A2 BR112013024719 A2 BR 112013024719A2 BR 112013024719 A BR112013024719 A BR 112013024719A BR 112013024719 A BR112013024719 A BR 112013024719A BR 112013024719 A2 BR112013024719 A2 BR 112013024719A2
Authority
BR
Brazil
Prior art keywords
rotor
stator
arrangement
arrangement related
retaining ring
Prior art date
Application number
BR112013024719A
Other languages
English (en)
Other versions
BR112013024719B1 (pt
Inventor
Joakim Harr
Original Assignee
Indexator Group Ab
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 Indexator Group Ab filed Critical Indexator Group Ab
Publication of BR112013024719A2 publication Critical patent/BR112013024719A2/pt
Publication of BR112013024719B1 publication Critical patent/BR112013024719B1/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device
    • E02F3/4135—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device with grabs mounted directly on a boom
    • 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
    • B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
    • B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
    • B66C3/005—Grab supports, e.g. articulations; Oscillation dampers; Orientation
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3677—Devices to connect tools to arms, booms or the like allowing movement, e.g. rotation or translation, of the tool around or along another axis as the movement implied by the boom or arms, e.g. for tilting buckets
    • E02F3/3681—Rotators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact bearings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32975—Rotatable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Electroluminescent Light Sources (AREA)
  • Machine Tool Units (AREA)

Abstract

método e arranjo relacionados a um rotor a invenção refere-se a um método e um arranjo relacionados a um rotor, especialmente para uma ferramenta de trabalho suportada por um braço, em que o rotor (10) compreende um estator (20) e um rotor (30). um anel de fixação (50) para a anexação de uma ferramenta de trabalho é apoiado separadamente (d) em relação ao estator (20) independentemente de um mancal (b, c) entre o estator (20) e o rotor (30). um acionador (80, 180, 280) é utilizado para transferir o movimento de rotação do rotor (30) para o anel de fixação (50).
BR112013024719-3A 2011-03-26 2012-03-22 arranjo relacionado a um rotor BR112013024719B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SESE1100225-0 2011-03-26
SE1100225A SE537562C2 (sv) 2011-03-26 2011-03-26 Anordning vid en rotator
PCT/SE2012/000042 WO2012134370A1 (en) 2011-03-26 2012-03-22 Method and arrangement related to a rotator

Publications (2)

Publication Number Publication Date
BR112013024719A2 true BR112013024719A2 (pt) 2016-12-20
BR112013024719B1 BR112013024719B1 (pt) 2020-12-08

Family

ID=46931734

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013024719-3A BR112013024719B1 (pt) 2011-03-26 2012-03-22 arranjo relacionado a um rotor

Country Status (7)

Country Link
US (1) US10214874B2 (pt)
EP (1) EP2691334B1 (pt)
CN (1) CN103502135B (pt)
BR (1) BR112013024719B1 (pt)
CA (1) CA2830468C (pt)
SE (1) SE537562C2 (pt)
WO (1) WO2012134370A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI127285B (fi) 2016-05-25 2018-03-15 Ponsse Oyj Pyörityslaitteen rakenne sekä vastaava pyörityslaite ja metsäkone
SE541642C2 (en) * 2016-08-26 2019-11-19 Indexator Rotator Sys Ab Rotator arrangement with hydraulic coupling through rotor
SE541516C2 (en) * 2016-08-26 2019-10-22 Indexator Rotator Sys Ab Rotator arrangement with bearing for axial load distribution
BR112022020057A2 (pt) * 2020-04-08 2022-11-22 Indexator Rotator Sys Ab Rotador para uma ferramenta

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3617313A1 (de) 1986-05-23 1987-11-26 Kinshofer Greiftechnik Vorrichtung zur verbindung eines hydraulischen drehmotors
JPH06339246A (ja) * 1993-05-27 1994-12-06 Mabuchi Motor Co Ltd 小型モータの軸受装置及びその固定方法
JP2001089069A (ja) * 1999-09-20 2001-04-03 Katsunori Tanada 旋回式開閉バケットの旋回モーターの軸とシールの摩耗防止装置
US6435235B1 (en) * 2000-10-24 2002-08-20 Caterpillar Inc. Mounting for tree harvester head
DE10309258B4 (de) 2003-03-03 2006-10-12 Archimedes Voulgaris Hydraulikmotorenbau Gmbh Einrichtung zur Befestigung und zum Drehantrieb eines Greiferwerkzeugs
AU2003264087A1 (en) * 2003-08-21 2005-03-10 General Electric Company Wind turbine blade pitch change by means of electric stepping motor
EP1989439B1 (en) * 2006-02-28 2014-01-15 Vestas Wind Systems A/S A wind turbine rotor and a method for controlling at least one blade of a wind turbine rotor
EP2159411B1 (en) * 2008-08-29 2011-06-15 Baltrotors, Sia Piston-type rotator
DE102009019660A1 (de) * 2009-04-30 2010-11-04 Heinz Thumm Drehvorrichtung für Lastaufnahmemittel, wie Baggergreifer od. dgl.
PT2409860E (pt) * 2010-07-21 2012-12-24 Huebner Gmbh Articulação de coroa rotativa
PT2466159E (pt) * 2010-12-15 2013-11-19 Agustawestland Spa Sistema de fixação
WO2012116285A2 (en) * 2011-02-25 2012-08-30 Board Of Trustees Of Michigan State University Wave disc engine apparatus
PL2508754T3 (pl) * 2011-04-04 2016-10-31 System napędowy dla siłowni wiatrowej

Also Published As

Publication number Publication date
US20140030008A1 (en) 2014-01-30
EP2691334B1 (en) 2018-12-05
CA2830468A1 (en) 2012-10-04
EP2691334A4 (en) 2015-01-07
EP2691334A1 (en) 2014-02-05
CN103502135B (zh) 2016-01-20
CN103502135A (zh) 2014-01-08
US10214874B2 (en) 2019-02-26
SE537562C2 (sv) 2015-06-16
BR112013024719B1 (pt) 2020-12-08
SE1100225A1 (sv) 2012-09-27
WO2012134370A1 (en) 2012-10-04
CA2830468C (en) 2019-02-26

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: INDEXATOR ROTATOR SYSTEMS AB (SE)

B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/03/2012, OBSERVADAS AS CONDICOES LEGAIS.