PL3187748T3 - Amortyzator hydrauliczny tłumiący odrzut do sprzęgu pociągu - Google Patents

Amortyzator hydrauliczny tłumiący odrzut do sprzęgu pociągu

Info

Publication number
PL3187748T3
PL3187748T3 PL15202945T PL15202945T PL3187748T3 PL 3187748 T3 PL3187748 T3 PL 3187748T3 PL 15202945 T PL15202945 T PL 15202945T PL 15202945 T PL15202945 T PL 15202945T PL 3187748 T3 PL3187748 T3 PL 3187748T3
Authority
PL
Poland
Prior art keywords
hydraulic damper
train coupler
suppressing hydraulic
recoil suppressing
recoil
Prior art date
Application number
PL15202945T
Other languages
English (en)
Inventor
Magnus Lizell
Original Assignee
Dellner Dampers 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 Dellner Dampers Ab filed Critical Dellner Dampers Ab
Publication of PL3187748T3 publication Critical patent/PL3187748T3/pl

Links

Classifications

    • 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
    • F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
    • F16F9/063—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid comprising a hollow piston rod
    • 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
    • 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
    • F16F5/00—Liquid springs in which the liquid works as a spring by compression, e.g. combined with throttling action; Combinations of devices including liquid springs
    • 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
    • F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
    • 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
    • F16F9/3207—Constructional features
    • F16F9/3235—Constructional features of cylinders
    • F16F9/3242—Constructional features of cylinders of cylinder ends, e.g. caps
    • 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
    • F16F9/58—Stroke limiting stops, e.g. arranged on the piston rod outside the cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
PL15202945T 2015-12-29 2015-12-29 Amortyzator hydrauliczny tłumiący odrzut do sprzęgu pociągu PL3187748T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15202945.0A EP3187748B1 (en) 2015-12-29 2015-12-29 Recoil suppressing hydraulic damper for a train coupler

Publications (1)

Publication Number Publication Date
PL3187748T3 true PL3187748T3 (pl) 2020-01-31

Family

ID=55066438

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15202945T PL3187748T3 (pl) 2015-12-29 2015-12-29 Amortyzator hydrauliczny tłumiący odrzut do sprzęgu pociągu

Country Status (7)

Country Link
US (1) US10520055B2 (pl)
EP (1) EP3187748B1 (pl)
CN (2) CN206141569U (pl)
ES (1) ES2739675T3 (pl)
PL (1) PL3187748T3 (pl)
RU (1) RU2726883C2 (pl)
WO (1) WO2017114747A1 (pl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107200034A (zh) * 2017-05-23 2017-09-26 中车唐山机车车辆有限公司 吸能组件及动车
CN107650940B (zh) * 2017-09-20 2024-04-12 中国铁道科学研究院金属及化学研究所 一种机车用牵引缓冲装置
CN111098881B (zh) * 2018-10-29 2024-05-28 中车制动系统有限公司 一种具有带拉压双向缓冲功能的气液缓冲器及其缓冲装置
DE102018220628B4 (de) * 2018-11-29 2022-08-18 Thyssenkrupp Ag Schwingungsdämpfer und Fahrzeug
CN110901682B (zh) * 2019-12-06 2024-05-28 中车青岛四方车辆研究所有限公司 气液缓冲器
US11814160B2 (en) 2020-07-16 2023-11-14 Goodrich Corporation Landing gear percolation
CN114135615B (zh) * 2021-12-01 2023-11-21 中车制动系统有限公司 气液缓冲吸能装置
CN114607730A (zh) * 2022-03-22 2022-06-10 曲靖师范学院 一种提高注意力的幼儿数学学习机

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GB558985A (en) * 1942-05-11 1944-01-31 Ribbesford Company Ltd Improvements in or relating to shock absorbers
US2661207A (en) * 1948-03-09 1953-12-01 Allinquant Fernand Stanislas Resilient shock-absorbing suspension device
FR963662A (pl) * 1948-03-09 1950-07-18
US2856143A (en) * 1955-07-18 1958-10-14 Cleveland Pneumatic Ind Inc Compressible landing gear construction
FR1287542A (fr) * 1961-02-02 1962-03-16 Sagem Tampon amortisseur de chocs
US3193112A (en) 1963-01-08 1965-07-06 Karakashjan Zaven Oganezovich Hydropneumatic absorbing device
DE1455227A1 (de) 1963-01-08 1969-03-27 Karakaschja Sawen O Hydraulische Pressluft-Stossfangvorrichtung
FR1392794A (fr) * 1964-03-14 1965-03-19 Amortisseur à huile à action compensée
US3411635A (en) * 1966-04-01 1968-11-19 Acf Ind Inc Railway car cushioning device
GB1189149A (en) * 1967-08-08 1970-04-22 Oleo Internat Holdings Ltd Improvements in and relating to Buffers and Draw Gear for Rail Vehicles
FR2411341A1 (fr) * 1977-12-12 1979-07-06 Messier Hispano Sa Suspension oleopneumatique a orifices de laminage variables, notamment pour trains d'atterrissage d'aerodynes
SE460412B (sv) * 1987-09-16 1989-10-09 Sten Henrik Danieli Hastighetsstyrd jaernvaegsbuffert
EP0318817A3 (de) 1987-11-28 1990-05-30 Hermann Hemscheidt Maschinenfabrik GmbH & Co. Hydro-pneumatischer Stoss- und Schwingungsdämpfer mit Innenrohr
US6311961B1 (en) * 1996-03-22 2001-11-06 Silvestre Edigio Julia Hydro-pneumatic suspension unit for land-vehicles
US5860497A (en) * 1997-06-12 1999-01-19 Hks Co., Ltd. Hydraulic shock absorber with removable components
US6279765B1 (en) * 1998-01-20 2001-08-28 Asf-Keystone, Inc. Railcar cushioning device with internal spring
DE19918195C1 (de) 1999-04-22 2000-09-28 Klaus Leben Zug-/Druck-Puffer für Anhängevorrichtungen an Schienen- und Radfahrzeugen
DE10215664A1 (de) 2002-04-09 2003-11-06 Klaus Leben Mittelpufferkupplungsanordnung
RU2261381C2 (ru) * 2002-10-11 2005-09-27 ФГУП "Сибирский научно-исследовательский институт авиации им. С.А. Чаплыгина" Пневмогидравлический амортизатор
US9533542B2 (en) * 2011-02-16 2017-01-03 Elite Suspension Systems, Llc Externally adjustable shock absorbing and suspension apparatus and method of use
RU126781U1 (ru) * 2012-11-22 2013-04-10 Общество с ограниченной ответственностью "БАЛТИЙСКАЯ ПРОИЗВОДСТВЕННАЯ КОМПАНИЯ "ОКВЭЙ" Гидравлический демпфер
RU146310U1 (ru) * 2014-05-14 2014-10-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Петербургский государственный университет путей сообщения Императора Александра I" Амортизатор

Also Published As

Publication number Publication date
CN108779826A (zh) 2018-11-09
US10520055B2 (en) 2019-12-31
US20190017565A1 (en) 2019-01-17
CN206141569U (zh) 2017-05-03
RU2726883C2 (ru) 2020-07-16
ES2739675T3 (es) 2020-02-03
EP3187748B1 (en) 2019-07-03
RU2018125909A (ru) 2020-01-31
EP3187748A1 (en) 2017-07-05
CN108779826B (zh) 2020-10-16
WO2017114747A1 (en) 2017-07-06
RU2018125909A3 (pl) 2020-03-17

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