GB1447005A - Shock resisting energy absorbing device - Google Patents

Shock resisting energy absorbing device

Info

Publication number
GB1447005A
GB1447005A GB2131774A GB2131774A GB1447005A GB 1447005 A GB1447005 A GB 1447005A GB 2131774 A GB2131774 A GB 2131774A GB 2131774 A GB2131774 A GB 2131774A GB 1447005 A GB1447005 A GB 1447005A
Authority
GB
United Kingdom
Prior art keywords
energy absorbing
spring
balls
carrier
energy
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB2131774A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hartwell Corp
Original Assignee
Hartwell Corp
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 Hartwell Corp filed Critical Hartwell Corp
Publication of GB1447005A publication Critical patent/GB1447005A/en
Expired legal-status Critical Current

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
    • F16F9/30—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium
    • F16F9/303—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium the damper being of the telescopic type
    • 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
    • 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
    • F16F7/08—Vibration-dampers; Shock-absorbers with friction surfaces rectilinearly movable along each other
    • F16F7/082—Vibration-dampers; Shock-absorbers with friction surfaces rectilinearly movable along each other and characterised by damping force adjustment means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
GB2131774A 1973-08-10 1974-05-14 Shock resisting energy absorbing device Expired GB1447005A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00387326A US3820634A (en) 1973-08-10 1973-08-10 Shock resisting energy absorbing device

Publications (1)

Publication Number Publication Date
GB1447005A true GB1447005A (en) 1976-08-25

Family

ID=23529390

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2131774A Expired GB1447005A (en) 1973-08-10 1974-05-14 Shock resisting energy absorbing device

Country Status (5)

Country Link
US (1) US3820634A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS589299B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2428158A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2240385B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1447005A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2137729A (en) * 1983-04-08 1984-10-10 Pirelli Differentiated - action damping device
EP0121834A3 (en) * 1983-04-08 1985-07-31 INDUSTRIE PIRELLI S.p.A. Antivibration device, particularly apt for an automotive engine support
RU2408473C1 (ru) * 2009-07-14 2011-01-10 Государственное образовательное учреждение высшего профессионального образования Омский государственный университет путей сообщения Устройство для уменьшения колебаний пассажирского вагона

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413585A1 (fr) * 1977-12-27 1979-07-27 Alkan R & Cie Dispositif absorbeur d'energie cinetique
US4415146A (en) * 1981-02-03 1983-11-15 Sitko James R Suspension strut assembly
US4475722A (en) * 1981-03-10 1984-10-09 H. Neil Paton Suspension strut
US4473216A (en) * 1981-03-10 1984-09-25 H. Neil Paton Suspension strut
FR2511103A1 (fr) * 1981-08-10 1983-02-11 Aerospatiale Composants munis d'un dispositif d'absorption d'energie par deformation plastique et/ou de limitation d'effort, et trains d'atterrissage d'aerodynes equipes de tels composants
US4662615A (en) * 1984-03-08 1987-05-05 Paton H N Suspension strut
US4613114A (en) * 1984-03-08 1986-09-23 Paton H N Suspension strut
US4901829A (en) * 1988-03-17 1990-02-20 Stone & Webster Engineering Corp. Frictional shock absorber enclosed within a housing
JPH0546719Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1989-04-13 1993-12-07
US4964516A (en) * 1989-09-18 1990-10-23 Lord Corporation Damped extended-motton strut
US5197573A (en) * 1991-02-15 1993-03-30 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Energy dissipator
IL98041A0 (en) * 1991-05-02 1992-06-21 Baruch Sharon Energy absorbing mechanism for vehicle seat which is automatically adjusted according to occupant's weight
GB9120299D0 (en) * 1991-09-24 1991-11-06 Latchways Ltd Load attachment system, and parts fittings therefor
US5257680A (en) * 1991-12-20 1993-11-02 Lord Corporation Surface effect dampers having both hysteresis and a frictional component
US5338011A (en) * 1993-03-09 1994-08-16 Gencorp Inc. Force dampening torque strut for an automobile engine
CN1124994A (zh) * 1993-06-02 1996-06-19 工业研究有限公司 用于大型建筑物的移动阻尼器
DE4323095C1 (de) * 1993-07-10 1994-10-20 Raymond A Gmbh & Co Kg Bremselement zur Dämpfung einer Schubbewegung
AU1679295A (en) * 1995-01-12 1996-07-31 Nai Neway, Inc. Trailing arm suspension with locking mechanism
US5542508A (en) * 1995-06-26 1996-08-06 Illinois Tool Works Inc. Fluid free damper
US5911438A (en) * 1998-03-09 1999-06-15 General Motors Corporation Energy absorber for steering column
US6179749B1 (en) 1998-03-18 2001-01-30 Lord Corporation Resistance device
US6386528B1 (en) 1999-07-08 2002-05-14 Lord Corporation Damper including resilient friction member and seat assembly using same
US6962245B2 (en) * 2002-06-01 2005-11-08 Worcester Polytechnic Institute Variable force energy dissipater and decelerator
HK1056480A2 (en) * 2002-12-18 2004-01-30 梁监衡 Automobile anti-crash device
US7396184B2 (en) * 2004-09-15 2008-07-08 Energy Absorption Systems, Inc. Crash cushion
CN101480970B (zh) 2008-01-07 2013-03-27 能量吸收系统公司 碰撞衰减器
US7950870B1 (en) * 2008-03-28 2011-05-31 Energy Absorption Systems, Inc. Energy absorbing vehicle barrier
US8544715B2 (en) * 2009-01-06 2013-10-01 GM Global Technology Operations LLC Repairing a friction stir welded assembly
CN102537187A (zh) * 2012-02-15 2012-07-04 谭晓婧 单出杆磁流变弹性体阻尼器
CN102588499A (zh) * 2012-03-01 2012-07-18 谢宁 超长行程磁流变阻尼器
CN102537193A (zh) * 2012-03-05 2012-07-04 谭晓婧 一种超长行程磁流变阻尼器
DE102013012649A1 (de) * 2013-07-30 2015-02-05 Lukasz Szymanski Energieabsorptionsvorrichtung
JP1555641S (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 2015-08-03 2016-08-08

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4026401Y1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1965-02-22 1965-09-08

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2137729A (en) * 1983-04-08 1984-10-10 Pirelli Differentiated - action damping device
EP0121834A3 (en) * 1983-04-08 1985-07-31 INDUSTRIE PIRELLI S.p.A. Antivibration device, particularly apt for an automotive engine support
RU2408473C1 (ru) * 2009-07-14 2011-01-10 Государственное образовательное учреждение высшего профессионального образования Омский государственный университет путей сообщения Устройство для уменьшения колебаний пассажирского вагона

Also Published As

Publication number Publication date
FR2240385A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-03-07
FR2240385B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-01-13
DE2428158A1 (de) 1975-02-20
JPS5037976A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-04-09
US3820634A (en) 1974-06-28
JPS589299B2 (ja) 1983-02-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee