BR112013020326A2 - amortecedor de oscilação com freios a disco - Google Patents

amortecedor de oscilação com freios a disco

Info

Publication number
BR112013020326A2
BR112013020326A2 BR112013020326A BR112013020326A BR112013020326A2 BR 112013020326 A2 BR112013020326 A2 BR 112013020326A2 BR 112013020326 A BR112013020326 A BR 112013020326A BR 112013020326 A BR112013020326 A BR 112013020326A BR 112013020326 A2 BR112013020326 A2 BR 112013020326A2
Authority
BR
Brazil
Prior art keywords
discs
oscillation damper
disc brakes
shock absorber
respect
Prior art date
Application number
BR112013020326A
Other languages
English (en)
Inventor
Andris Martinsons
Original Assignee
Baltrotors Sia
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45688209&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112013020326(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Baltrotors Sia filed Critical Baltrotors Sia
Publication of BR112013020326A2 publication Critical patent/BR112013020326A2/pt

Links

Classifications

    • 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
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/02—Vibration-dampers; Shock-absorbers with relatively-rotatable friction surfaces that are pressed together
    • F16F7/023—Vibration-dampers; Shock-absorbers with relatively-rotatable friction surfaces that are pressed together and characterised by damping force adjustment means
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/02—Vibration-dampers; Shock-absorbers with relatively-rotatable friction surfaces that are pressed together
    • F16F7/04—Vibration-dampers; Shock-absorbers with relatively-rotatable friction surfaces that are pressed together in the direction of the axis of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
  • Vehicle Body Suspensions (AREA)
  • Vibration Prevention Devices (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Fluid-Damping Devices (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)

Abstract

amortecedor de oscilação com freios a disco trata-se de um amortecedor de oscilação (1) para amortecer o movimento do elemento em funcionamento, compreendendo uma parte superior (2), que é conectada a uma suspensão, e uma parte inferior (3), que é conectada a um rotor, em que a parte superior (2) e a parte inferior (3) são pivotalmente conectadas entre si, em que entre a parte superior (2) e a parte inferior (3) são dispostos discos (7, 8, 9, 10, 11,), os quais podem oscilar ao redor de um eixo geométrico central (6), em que pelo menos um dos ditos discos (7, 8) é preso contra rotação com relação à parte superior (2) e pelo menos um dos ditos (9, 10, 11,) é preso contra rotação com relação à parte inferior (3), por meio do que a parte superior (2) e a parte inferior (1) são pivotalmente conectadas entre si através de um pino central completo (14), e em que o amortecedor de oscilação (1) compreende elementos de tensionamento (20, 21, 22) que operam para pressionar os discos (7, 8, 9, 10, 11) juntos durante a operação de amortecer a oscilação, em que os elementos de tensionamento (20, 21, 22) são dispostos pelo menos em um ou mais discos (7, 8, 10, 11).
BR112013020326A 2011-02-11 2012-02-07 amortecedor de oscilação com freios a disco BR112013020326A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LVP-11-18A LV14574B (lv) 2011-02-11 2011-02-11 Svārstību slāpētājs ar disku bremzēm
PCT/LV2012/000003 WO2012108750A1 (en) 2011-02-11 2012-02-07 Swing damper with disc brakes

Publications (1)

Publication Number Publication Date
BR112013020326A2 true BR112013020326A2 (pt) 2016-10-18

Family

ID=45688209

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013020326A BR112013020326A2 (pt) 2011-02-11 2012-02-07 amortecedor de oscilação com freios a disco

Country Status (6)

Country Link
US (1) US9067764B2 (pt)
EP (1) EP2673234B1 (pt)
BR (1) BR112013020326A2 (pt)
CA (1) CA2826645A1 (pt)
LV (1) LV14574B (pt)
WO (1) WO2012108750A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LV14610B (lv) * 2011-05-02 2013-01-20 Baltrotors, Sia Svārstību slāpētājs ar disku bremzēm un to regulēšanas mehānisms
US9617707B2 (en) * 2014-07-28 2017-04-11 Caterpillar Global Mining Llc Snubber for machine
USD897377S1 (en) * 2016-05-09 2020-09-29 Indexator Rotator Systems Ab Rotator
FI128898B (fi) 2018-11-15 2021-02-26 Ponsse Oyj Heilahduksenvaimennusjarrulla varustettu nivelelementti, nivelelementin käsittävä nivelkokoonpano, ja nivelkokoonpanon käsittävä kone
CN111306241B (zh) * 2020-02-05 2021-06-25 武汉理工大学 桥梁结构自适应摩擦耗能减振装置
NL2025623B1 (en) * 2020-05-19 2021-12-07 Gierkink Exploitatie B V Linking device for rotatably coupling working equipment to a crane on a working machine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301587A (en) * 1965-03-01 1967-01-31 Prentice Hydraulics Inc Materials positioning fork
US4335914A (en) 1980-08-25 1982-06-22 Deere & Company Grapple pivot joint with swing dampener
US4810020A (en) * 1988-03-07 1989-03-07 Esco Corporation Hydraulic snubber for grapple and method
US5110169A (en) * 1990-10-03 1992-05-05 Deere & Company Grease loaded grapple dampener
CA2085017C (en) * 1992-12-10 1999-01-05 Benoit Ludger Beaulieu Damper for a grapple
US6264013B1 (en) * 1998-12-07 2001-07-24 Canada Incorporated Pivot connection for a grapple
SE523382C2 (sv) 1999-03-09 2004-04-13 Indexator Ab Anordning och förfarande vid en svängdämpare samt användning av sådan
SE525863C2 (sv) * 2002-10-07 2005-05-17 Indexator Ab Arrangemang vid en svängdämpare till t ex kran och ett förfarande vid en sådan
SE534078C2 (sv) 2009-06-02 2011-04-26 Indexator Ab Spännorgan

Also Published As

Publication number Publication date
WO2012108750A1 (en) 2012-08-16
US20130284546A1 (en) 2013-10-31
US9067764B2 (en) 2015-06-30
LV14574B (lv) 2012-11-20
EP2673234B1 (en) 2014-12-17
LV14574A (lv) 2012-09-20
CA2826645A1 (en) 2012-08-16
EP2673234A1 (en) 2013-12-18

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]