ATE137846T1 - Dämpferpatrone - Google Patents

Dämpferpatrone

Info

Publication number
ATE137846T1
ATE137846T1 AT91100121T AT91100121T ATE137846T1 AT E137846 T1 ATE137846 T1 AT E137846T1 AT 91100121 T AT91100121 T AT 91100121T AT 91100121 T AT91100121 T AT 91100121T AT E137846 T1 ATE137846 T1 AT E137846T1
Authority
AT
Austria
Prior art keywords
piston
cylinder
piston rod
energy
stack
Prior art date
Application number
AT91100121T
Other languages
English (en)
Inventor
David George Anderson
Hente Braam
Original Assignee
Miner Enterprises
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 Miner Enterprises filed Critical Miner Enterprises
Application granted granted Critical
Publication of ATE137846T1 publication Critical patent/ATE137846T1/de

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
    • F16F9/32—Details
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • F16F9/368—Sealings in pistons
    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/40—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/14—Plastic spring, e.g. rubber
    • B60G2202/143—Plastic spring, e.g. rubber subjected to compression
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/125—Mounting of rubber type springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/45—Stops limiting travel
    • B60G2204/4504—Stops limiting travel using cable or band to prevent extension

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Fluid-Damping Devices (AREA)
  • Pens And Brushes (AREA)
  • Liquid Developers In Electrophotography (AREA)
AT91100121T 1990-04-25 1991-01-02 Dämpferpatrone ATE137846T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/514,388 US5104101A (en) 1990-04-25 1990-04-25 Buffer cartridge

Publications (1)

Publication Number Publication Date
ATE137846T1 true ATE137846T1 (de) 1996-05-15

Family

ID=24046928

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91100121T ATE137846T1 (de) 1990-04-25 1991-01-02 Dämpferpatrone

Country Status (4)

Country Link
US (1) US5104101A (de)
EP (1) EP0453701B1 (de)
AT (1) ATE137846T1 (de)
DE (1) DE69119292T2 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5494302A (en) * 1991-06-11 1996-02-27 Cannondale Corporation Suspension assembly for a vehicle
AU672179B2 (en) * 1991-12-23 1996-09-26 Miner Enterprises Inc. Elastomer bumper spring
US5401009A (en) * 1993-02-04 1995-03-28 Honeywell Inc. Compound diaphragm bellows
US5449155A (en) * 1993-08-09 1995-09-12 Cannondale Corporation Suspension skock absorber for bicycles
US5634652A (en) * 1995-03-30 1997-06-03 Tsai; Chin-Sung Bicycle suspension
US5649693A (en) * 1995-08-25 1997-07-22 Gt Bicycles, Inc. Position sensitive friction damper
US5785345A (en) * 1995-10-16 1998-07-28 The Boler Company Means for and method of controlling frame rise in vehicle suspensions
US5641153A (en) * 1995-12-06 1997-06-24 Lord Corporation Auxiliary damper for rubber suspension mountings
US5582395A (en) * 1995-12-19 1996-12-10 Taiwan Hodaka Industrial Co., Ltd. Buffer assembly for front forks
US5676265A (en) * 1996-05-01 1997-10-14 Miner Enterprises, Inc. Elastomer spring/hydraulic shock absorber cushioning device
US5908123A (en) * 1997-01-21 1999-06-01 Keystone Industries, Inc. Rail car buffer and method
US5927523A (en) * 1997-05-30 1999-07-27 Keystone Industries, Inc. Rail car buffer
US6357612B1 (en) 1997-04-11 2002-03-19 Asf-Keystone, Inc. Rail car cushioning device and method for positioning same
US6279765B1 (en) 1998-01-20 2001-08-28 Asf-Keystone, Inc. Railcar cushioning device with internal spring
US6047839A (en) * 1998-02-03 2000-04-11 Huggins; Russell J. Rail car buffer
US6199708B1 (en) 1999-03-05 2001-03-13 Asf-Keystone, Inc. Railcar cushioning device with internal elastomeric spring
US6443437B1 (en) * 2000-05-17 2002-09-03 Lord Corporation Suspension strut with damping
US6394431B1 (en) 2001-03-21 2002-05-28 Caterpillar Inc. High force feel bumper with low final load
US7150368B2 (en) * 2003-09-16 2006-12-19 Sharma & Associates, Inc. Cushioning device having an electrically actuated lockout
FR2908851A1 (fr) * 2006-11-21 2008-05-23 Michelin Soc Tech Ressort de compression pour suspension de vehicule.
RU2456190C2 (ru) * 2007-05-01 2012-07-20 Уобтек Холдинг Корп. Поглощающий аппарат для амортизации ударных и тяговых динамических нагрузок (варианты) и фрикционный механизм для поглощающего аппарата
US7624884B2 (en) * 2007-05-23 2009-12-01 Miner Enterprises, Inc. Railroad car draft gear
CN102084061B (zh) * 2008-08-15 2015-07-08 西门子有限公司 导轨膨胀装置
US8196912B2 (en) * 2008-09-10 2012-06-12 Miner Enterprises, Inc. Railcar elastomeric spring
EA023600B1 (ru) 2010-09-17 2016-06-30 Майнер Энтерпрайзис, Инк. Фрикционный-эластомерный поглощающий аппарат
US9669848B2 (en) 2011-03-10 2017-06-06 Trinity North American Freight Car, Inc. Energy absorption/coupling system for a railcar and related method for coupling railcars to each other
US8590717B2 (en) 2011-05-16 2013-11-26 Miner Enterprises, Inc. Railroad freight car draft gear
US9562582B2 (en) 2011-09-15 2017-02-07 Wabtec Holding Corp. Compressible elastomeric spring
US8672151B2 (en) * 2011-09-15 2014-03-18 Wabtec Corp Elastomeric draft gear for a railcar
US8870002B2 (en) 2011-12-14 2014-10-28 Miner Enterprises, Inc. Railroad freight car draft gear assembly
CN102829115A (zh) * 2012-08-28 2012-12-19 中国航空工业集团公司北京航空材料研究院 一种汽车悬架减振橡胶弹簧
US8985355B2 (en) 2013-01-22 2015-03-24 Miner Enterprises, Inc. Railcar draft gear assembly and related method for assembling a railcar draft gear
DE112014002716T5 (de) 2013-06-06 2016-02-25 Firestone Industrial Products Company, Llc Ringfedersystem
US9789888B2 (en) 2014-08-25 2017-10-17 Miner Enterprises, Inc. Railcar draft gear assembly
DE112020000689T5 (de) * 2019-02-05 2021-10-28 DRiV Automotive Inc. Elastomerfeder/dämpfer
RU2767801C1 (ru) * 2021-08-20 2022-03-22 федеральное государственное бюджетное образовательное учреждение высшего образования "Нижегородский государственный технический университет им. Р.Е. Алексеева" (НГТУ) Гидроэластомерное упругодемпфирующее устройство системы подрессоривания транспортного средства

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1772414A (en) * 1928-07-13 1930-08-05 Brooke-Hunt Godfrey Leveson Shock absorber, resilient suspension means, and the like
US2320697A (en) * 1939-10-24 1943-06-01 Binder Richard Shock absorber with spring-plate valve
US2486741A (en) * 1946-01-04 1949-11-01 Perma Realty Co Shock absorbing mechanism
BE473482A (de) * 1946-07-17
US2553635A (en) * 1948-12-07 1951-05-22 Miner Inc W H Cushioning unit for shock absorbers
DE920294C (de) * 1952-06-21 1954-11-18 Hemscheidt Maschf Hermann Hydraulischer Teleskop-Schwingungsdaempfer, insbesondere fuer Kraftfahrzeuge
US2713483A (en) * 1953-11-12 1955-07-19 Miner Inc W H Rubber cushioning units for shock absorbers for railway draft rigging
NL105561C (de) * 1956-02-24
BE558938A (de) * 1956-07-07
US2982536A (en) * 1956-11-30 1961-05-02 Mobay Chemical Corp Spring
GB1135449A (en) * 1965-04-13 1968-12-04 Hoesch Ag Improvements in or relating to a hydro-pneumatic suspension unit for vehicles
FR1464132A (fr) * 1965-11-19 1966-07-22 Atel Const Nord De La France Amortisseur de chocs
US3484090A (en) * 1967-04-21 1969-12-16 Frank D Mahoney Hydraulic fluid delayed action toggle switch actuator
US3515382A (en) * 1968-08-30 1970-06-02 Richard J Gallagher Compression spring
US3729101A (en) * 1970-05-04 1973-04-24 Riv Officine Di Villar Perosa Damper device for railway vehicle automatic couplings
US3686708A (en) * 1970-10-05 1972-08-29 Universal Oil Prod Co Hydraulic cushioning device
US3730305A (en) * 1971-04-16 1973-05-01 Ford Motor Co Shock absorber piston
DE2151705A1 (de) * 1971-10-18 1973-04-26 Getefo Ges Fuer Tech Fortschri Federelement fuer pufferfedern
DE2237914A1 (de) * 1972-08-02 1974-02-21 Bilstein August Fa Stossdaempfer
US3795390A (en) * 1972-06-09 1974-03-05 Menasco Mfg Co Shock absorber device
US3819219A (en) * 1972-11-22 1974-06-25 Mcneil Corp Collision energy absorber
US4002244A (en) * 1974-10-24 1977-01-11 The Japan Steel Works Ltd. Buffer, particularly suitable for use in railway vehicles
FR2349066A1 (fr) * 1976-04-20 1977-11-18 Venissieux Atel Amortisseur d'effort
JPS5338850A (en) * 1976-09-22 1978-04-10 Toyota Motor Corp Oilless piston construction
US4198037A (en) * 1976-12-28 1980-04-15 Miner Enterprises, Inc. Method of making polyester elastomer compression spring and resulting product
ZA784514B (en) * 1978-08-09 1980-01-30 South African Inventions Damper device
DE2847274C2 (de) * 1978-10-31 1983-01-27 Fa. Carl Freudenberg, 6940 Weinheim Kolben für einen Arbeitszylinder
GB2064062A (en) * 1979-06-12 1981-06-10 Lucas Industries Ltd Hydraulic damping units with elongate by-pass slots
IT7953498U1 (it) * 1979-08-01 1981-02-01 Riv Skf Officine Di Villar Perosa S P A Perfezionamento agli smorzatori per dispositivo di aggancio automatico tra veicoli ferroviari.
GB2079400A (en) * 1980-07-04 1982-01-20 Norde Suspensions Ltd Suspension or damping unit
IT1135440B (it) * 1981-02-12 1986-08-20 Gomma Antivibranti Applic Respingente per veicoli ferrotramviari
US4566701A (en) * 1983-09-19 1986-01-28 Halliburton Company Cushioning unit shaft seal
US4815574A (en) * 1987-12-21 1989-03-28 Tayco Developments, Inc. Frictionless damper

Also Published As

Publication number Publication date
EP0453701B1 (de) 1996-05-08
US5104101A (en) 1992-04-14
DE69119292D1 (de) 1996-06-13
EP0453701A3 (en) 1992-11-19
EP0453701A2 (de) 1991-10-30
DE69119292T2 (de) 1997-01-23

Similar Documents

Publication Publication Date Title
ATE137846T1 (de) Dämpferpatrone
FR2692952B1 (fr) Amortisseurs perfectionnes a limite de deplacement.
NO821908L (no) Bor- og meiselhammer.
KR830008070A (ko) 공기압 완충기 및 그 완충방법
DE69120008D1 (de) Schnellreagierender verstellbarer Schwingungsdämpfer und System
DE59010381D1 (de) Hydraulischer Stossdämpfer
ATE86718T1 (de) Huelsengummifeder.
DE3866749D1 (de) Stossdaempfer.
GB1423778A (en) High-pressure sealing arrangement
FR2751020B1 (fr) Gond amortisseur hydraulique de fermeteure de porte
EP0595160A3 (de) Stossdämpfer.
CN108756007B (zh) 一种复合式多功能黏滞阻尼器
GB1424772A (en) Energy absorber
SE9604548L (sv) Anordning och användning vid stötdämpare
GB2185087A (en) Shock absorber
RU2156899C1 (ru) Упругий демпфер
GB1472594A (en) Cushioning assembly
GB881194A (en) Improvements relating to shock absorbers
ES267158U (es) "un amortiguador hidraulico telescopico mejorado".
DE502006002802D1 (de) Schwingungsdämpfer mit amplitudenselektiver Dämpfkraft
GB1243037A (en) Improvements in or relating to hydraulic shock-absorbers
DK0423573T3 (da) Endestopdæmper til dæmpning af i et køretøjshjul indledet stødenergi
CN223781775U (zh) 一种减震型液压油缸
JPS6120345Y2 (de)
GB967529A (en) Improvements in or relating to piston rod packings for shock absorbers

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee