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AR079006A1 - Dispositivo para amortiguar fuerzas de traccion y compresion - Google Patents

Dispositivo para amortiguar fuerzas de traccion y compresion

Info

Publication number
AR079006A1
AR079006A1 ARP100103533A ARP100103533A AR079006A1 AR 079006 A1 AR079006 A1 AR 079006A1 AR P100103533 A ARP100103533 A AR P100103533A AR P100103533 A ARP100103533 A AR P100103533A AR 079006 A1 AR079006 A1 AR 079006A1
Authority
AR
Argentina
Prior art keywords
hydraulic
damping
traction
arrangement
compression
Prior art date
Application number
ARP100103533A
Other languages
English (en)
Inventor
Klaus Mombour
Original Assignee
Voith Patent Gmbh
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 Voith Patent Gmbh filed Critical Voith Patent Gmbh
Publication of AR079006A1 publication Critical patent/AR079006A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/12—Buffers with fluid springs or shock-absorbers; Combinations thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/12—Continuous draw-gear combined with buffing appliances, e.g. incorporated in a centre sill
    • B61G9/16—Continuous draw-gear combined with buffing appliances, e.g. incorporated in a centre sill with fluid springs or fluid shock-absorbers; Combinations thereof
    • 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
    • F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
    • F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
    • F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • F16F9/346—Throttling passages in the form of slots arranged in cylinder walls
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/48—Arrangements for providing different damping effects at different parts of the stroke

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

Dispositivo (100) para amortiguar fuerzas de traccion y compresion que comprende un conjunto de amortiguacion (10) que se aloja en un gabinete (11) y que tiene una unidad elástica (12) y una disposicion de amortiguacion hidráulica (13), incluyendo una varilla de piston (2) que se desplaza en la orientacion longitudinal (L) con relacion al gabinete (11) del conjunto de amortiguacion (10), estando formada en una region de extremo de varilla de piston (2), una cabeza de piston (3) dispuesta en forma desplazable dentro de una primera cámara hidráulica (17) de la disposicion de amortiguacion hidráulica (13), de manera que al moverse longitudinalmente la cabeza de piston (3) con relacion a la primera cámara hidráulica (17), el fluido hidráulico fluye en un modo estrangulado por una disposicion de transferencia de flujo a una segunda cámara hidráulica (18) de la disposicion de amortiguacion hidráulica (13).
ARP100103533A 2009-10-01 2010-09-29 Dispositivo para amortiguar fuerzas de traccion y compresion AR079006A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09171936A EP2305531B1 (de) 2009-10-01 2009-10-01 Vorrichtung zum Abdämpfen von Zug- und Druckkräften

Publications (1)

Publication Number Publication Date
AR079006A1 true AR079006A1 (es) 2011-12-21

Family

ID=41698410

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP100103533A AR079006A1 (es) 2009-10-01 2010-09-29 Dispositivo para amortiguar fuerzas de traccion y compresion

Country Status (17)

Country Link
US (1) US8376159B2 (es)
EP (1) EP2305531B1 (es)
JP (1) JP4960486B2 (es)
KR (1) KR101260571B1 (es)
CN (1) CN102030014B (es)
AR (1) AR079006A1 (es)
AT (1) ATE546331T1 (es)
AU (1) AU2010214704B2 (es)
CA (1) CA2713792A1 (es)
DK (1) DK2305531T3 (es)
EG (1) EG26033A (es)
ES (1) ES2380106T3 (es)
PL (1) PL2305531T3 (es)
RU (1) RU2449911C1 (es)
SI (1) SI2305531T1 (es)
TW (1) TW201113181A (es)
ZA (1) ZA201005945B (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2535237T3 (pl) * 2011-06-14 2015-10-30 Voith Patent Gmbh Urządzenie do amortyzowania sił nacisku
DE102012103874A1 (de) * 2012-05-03 2013-11-07 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Wechselarmatur
DE102012111516A1 (de) * 2012-11-28 2014-05-28 Voith Patent Gmbh Vorrichtung zum Abdämpfen von Druckkräften
CN103241262B (zh) * 2013-05-28 2015-07-29 南车株洲电力机车有限公司 一种重载机车保护装置及保护方法
CN103523045A (zh) * 2013-10-25 2014-01-22 齐齐哈尔轨道交通装备有限责任公司 铁路货车的阻尼式缓冲器及铁路货车
CN104149811B (zh) * 2014-06-30 2016-05-18 常州南车铁马科技实业有限公司 轨道车辆用带脱卸装置的缓冲器
CN104071175B (zh) * 2014-06-30 2016-12-07 常州南车铁马科技实业有限公司 轨道车辆用车钩缓冲器
US10183539B2 (en) 2014-09-17 2019-01-22 Fox Factory, Inc. Shock absorber
CN105501246A (zh) * 2014-09-22 2016-04-20 无锡宏利减震器有限公司 具有调节阀或卸荷阀的垂向减振器
DE102015109394A1 (de) * 2015-06-12 2016-12-15 Voith Patent Gmbh ZUG-/STOßEINRICHTUNG, INSBESONDERE FÜR MITTELPUFFERKUPPLUNGEN VON SPURGEFÜHRTEN FAHRZEUGEN
DE102015121140A1 (de) * 2015-12-04 2017-06-08 Thyssenkrupp Ag Schwingungsdämpfer mit hydraulischer Dämpfung des Druckstufenanschlages
KR101820235B1 (ko) * 2016-04-12 2018-01-19 경상대학교산학협력단 단열압축을 이용한 쇼크 업쇼버
DE102016210790A1 (de) * 2016-06-16 2017-12-21 Zf Friedrichshafen Ag Dämpfventileinrichtung mit progressiver Dämpfkraftkennlinie
CN108839668B (zh) * 2018-06-27 2020-01-31 中车青岛四方车辆研究所有限公司 车钩伸缩装置及车钩
US12012130B2 (en) 2018-09-22 2024-06-18 Central South University Reusable collision energy absorption device for rail vehicle
CN108860206B (zh) * 2018-09-22 2019-05-28 中南大学 一种可重复使用的轨道车辆用碰撞吸能装置
CN111098882B (zh) * 2018-10-29 2024-05-28 中车制动系统有限公司 一种车钩缓冲装置
CN109969216A (zh) * 2019-04-08 2019-07-05 郑州铁路职业技术学院 用于轨道车辆的气液结合的缓冲装置
CN112298263A (zh) * 2019-07-30 2021-02-02 比亚迪股份有限公司 缓冲装置、车钩组件、列车和轨道交通系统
EP3809012B1 (en) * 2019-10-18 2025-06-11 Öhlins Racing AB Front fork position-dependent damping for bicycles and motorcycles
RU2736971C1 (ru) * 2019-12-06 2020-11-23 Александр Александрович Андреев Поглощающий аппарат
CN111946769B (zh) * 2020-08-21 2021-11-09 安徽斯瓦克汽车配件有限公司 一种汽车用液力缓冲器
CN112550677B (zh) * 2020-12-11 2022-08-30 兰州飞行控制有限责任公司 一种扭转式人工感觉力的启动预载调整结构及方法
CN112943840B (zh) * 2021-01-26 2023-02-17 中车青岛四方车辆研究所有限公司 气液固耦合减振器
WO2022223426A1 (de) * 2021-04-19 2022-10-27 Voith Patent Gmbh ZUG- UND STOßEINRICHTUNG FÜR EINE ZUGKUPPLUNG UND ZUGKUPPLUNG
CN117203114A (zh) * 2021-04-19 2023-12-08 福伊特专利有限公司 用于牵引联接器的牵引缓冲装置和牵引联接器
WO2022223394A1 (de) * 2021-04-19 2022-10-27 Voith Patent Gmbh Zug- und stosseinrichtung für eine zugkupplung und zugkupplung
CN114033828B (zh) * 2021-11-15 2023-07-14 广州大学 一种新型液力式惯容减震装置
SE545569C2 (en) * 2021-12-21 2023-10-24 Dellner Couplers Ab Damper arrangement for a railway coupler comprising a damper and a plurality of elastomeric elements, and a railway coupler
CN114056376B (zh) * 2021-12-31 2022-10-11 安徽万航轨道交通装备有限公司 一种电油混合动力机车用应急连挂装置
KR102778435B1 (ko) * 2024-12-11 2025-03-06 유진기공산업주식회사 철도차량용 연결기의 완충기

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL109985C (es) * 1959-12-07
NL264057A (es) * 1960-04-27
US3301410A (en) * 1966-02-14 1967-01-31 Halliburton Co Hydraulic shock absorbing apparatus
US3412870A (en) * 1967-01-24 1968-11-26 Acf Ind Inc End-of-car hydraulic buff and draft cushioning
US3752329A (en) * 1968-05-27 1973-08-14 Halliburton Co Hydraulic cushioning apparatus for railway cars
US3589528A (en) * 1968-08-14 1971-06-29 Halliburton Co Valve apparatus for controlling train action events
US3791534A (en) * 1968-08-14 1974-02-12 Halliburton Co Valve apparatus for controlling train action
JPS5767139A (en) * 1980-10-09 1982-04-23 Osaka Titanium Seizo Kk Taking-out method for sponge titanium from production vessel
SU1477608A1 (ru) * 1985-12-09 1989-05-07 Предприятие П/Я В-2207 Гидравлический поглощающий аппарат железнодорожного транспортного средства
FR2609128B1 (fr) * 1986-12-30 1991-05-24 Sirven Jacques Amortisseur a compensation de charge
US5025938A (en) * 1989-12-13 1991-06-25 Fm Industries, Inc. Rail car cushion slider valve
DE4222268A1 (de) * 1992-07-07 1994-01-13 Ringfeder Gmbh Vorrichtung zur federnden Aufnahme von Stoßkräften, insbesondere für Eisenbahnpuffer
DE4236040A1 (de) * 1992-10-24 1994-04-28 Elastogran Gmbh Stoßdämpfer
FR2742505B1 (fr) * 1995-12-13 1998-11-27 Jean Perret Ets Amortisseur
DE19704189C2 (de) 1997-02-05 1999-08-19 Mannesmann Sachs Ag Selbstpumpendes hydropneumatisches Federbein mit innerer Niveauregelung
DE29610607U1 (de) * 1996-06-17 1996-08-29 ETH Eisenbahntechnik GmbH & Co. Halberstadt KG, 38820 Halberstadt Stoßdämpfer für Schienenfahrzeuge und Industrieanwendungen
US5927523A (en) * 1997-05-30 1999-07-27 Keystone Industries, Inc. Rail car buffer
US5908123A (en) * 1997-01-21 1999-06-01 Keystone Industries, Inc. Rail car buffer and method
JP2000145868A (ja) * 1998-11-13 2000-05-26 Mitsubishi Heavy Ind Ltd 両効き液圧式ショックアブソーバ
JP3583940B2 (ja) * 1999-03-03 2004-11-04 財団法人鉄道総合技術研究所 車両連結器用緩衝器
DE19918195C1 (de) * 1999-04-22 2000-09-28 Klaus Leben Zug-/Druck-Puffer für Anhängevorrichtungen an Schienen- und Radfahrzeugen
CN2429408Y (zh) * 2000-06-08 2001-05-09 张树长 铁路机车油压减振器
JP2002193098A (ja) * 2000-12-27 2002-07-10 Kayaba Ind Co Ltd 鉄道車両の左右動減衰装置
JP2004286137A (ja) 2003-03-24 2004-10-14 Kayaba Ind Co Ltd フロントフォーク
KR100748330B1 (ko) 2004-05-10 2007-08-09 주식회사 만도 상용차용 쇽 업소버
JP4573198B2 (ja) * 2006-01-18 2010-11-04 カヤバ工業株式会社 流体圧ダンパ
KR100807641B1 (ko) 2006-04-19 2008-02-28 (주)삼우교역 유압댐퍼

Also Published As

Publication number Publication date
KR101260571B1 (ko) 2013-05-06
TW201113181A (en) 2011-04-16
JP4960486B2 (ja) 2012-06-27
ES2380106T3 (es) 2012-05-08
ZA201005945B (en) 2011-05-25
RU2449911C1 (ru) 2012-05-10
AU2010214704A1 (en) 2011-04-21
EP2305531B1 (de) 2012-02-22
EG26033A (en) 2012-12-13
AU2010214704B2 (en) 2011-09-01
JP2011075103A (ja) 2011-04-14
EP2305531A1 (de) 2011-04-06
US20110079569A1 (en) 2011-04-07
US8376159B2 (en) 2013-02-19
SI2305531T1 (sl) 2012-09-28
CN102030014B (zh) 2013-08-21
ATE546331T1 (de) 2012-03-15
CA2713792A1 (en) 2011-04-01
DK2305531T3 (da) 2012-04-16
PL2305531T3 (pl) 2012-07-31
KR20110036498A (ko) 2011-04-07
RU2010139818A (ru) 2012-04-10
CN102030014A (zh) 2011-04-27

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