AU2001297520A8 - Shock absorbing spring - Google Patents

Shock absorbing spring

Info

Publication number
AU2001297520A8
AU2001297520A8 AU2001297520A AU2001297520A AU2001297520A8 AU 2001297520 A8 AU2001297520 A8 AU 2001297520A8 AU 2001297520 A AU2001297520 A AU 2001297520A AU 2001297520 A AU2001297520 A AU 2001297520A AU 2001297520 A8 AU2001297520 A8 AU 2001297520A8
Authority
AU
Australia
Prior art keywords
shock absorbing
absorbing spring
spring
shock
absorbing
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.)
Abandoned
Application number
AU2001297520A
Other versions
AU2001297520A1 (en
Inventor
Dimitrie Danut Otlacan
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2001297520A1 publication Critical patent/AU2001297520A1/en
Publication of AU2001297520A8 publication Critical patent/AU2001297520A8/en
Abandoned 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
    • F16F9/003—Dampers characterised by having pressure absorbing means other than gas, e.g. sponge rubber
    • 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
    • F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
    • F16F9/061—Mono-tubular units
    • 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
    • F16F9/064—Units characterised by the location or shape of the expansion chamber
    • 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
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
    • F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
    • F16F9/20—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with the piston-rod extending through both ends of the cylinder, e.g. constant-volume dampers
    • 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
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
    • F16F9/22—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with one or more cylinders each having a single working space closed by a piston or plunger

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
AU2001297520A 2001-10-26 2002-10-22 Shock absorbing spring Abandoned AU2001297520A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ROA200101168 2001-10-26
ROA200101168A RO119142B1 (en) 2001-10-26 2001-10-26 Cushion spring
PCT/RO2002/000023 WO2003067116A2 (en) 2001-10-26 2002-10-22 Shock absorbing spring

Publications (2)

Publication Number Publication Date
AU2001297520A1 AU2001297520A1 (en) 2003-09-02
AU2001297520A8 true AU2001297520A8 (en) 2003-09-02

Family

ID=27731040

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001297520A Abandoned AU2001297520A1 (en) 2001-10-26 2002-10-22 Shock absorbing spring

Country Status (3)

Country Link
AU (1) AU2001297520A1 (en)
RO (1) RO119142B1 (en)
WO (1) WO2003067116A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBS20110074A1 (en) * 2011-05-23 2012-11-24 Beta Engineering Srl SUSPENSION / SHOCK ABSORBER FOR PROGRESSIVE ACTION FOR VEHICLES
DE102016215201A1 (en) * 2016-08-16 2018-02-22 Voith Patent Gmbh Deformation tube for a coupling, in particular a traction coupling, and a traction coupling
CN110733528B (en) * 2019-12-04 2021-01-05 北京强度环境研究所 Elastic daub buffering device for motor train unit

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR353087A (en) * 1905-04-06 1905-09-01 Louis Renault Shock absorber for vehicles
US2029829A (en) * 1932-05-10 1936-02-04 Messier Yvonne Lucie System for ensuring fluid-tightness for horizontal hydraulic cylinders
US2873963A (en) * 1954-11-09 1959-02-17 Paul H Taylor Liquid spring and oleo suspension for aircraft and vehicles
FR1120705A (en) * 1955-01-28 1956-07-11 Telescopic shock absorber with variable resistance
FR1216426A (en) * 1958-11-24 1960-04-25 Renault Damping device, in particular for control or power supply units for machines
US3328019A (en) * 1965-10-20 1967-06-27 Curtis L Wilson Leveling device for vehicles
US3614931A (en) * 1969-05-12 1971-10-26 Franklin P Adler Hydraulic sway stabilizer
DE2020930A1 (en) * 1970-04-29 1971-11-25 Boge Gmbh Mc-Pherson strut for motor vehicles
DE2135633A1 (en) * 1971-07-16 1973-02-01 Mak Maschinenbau Gmbh STABILIZATION DEVICE TO PREVENT ROLLING MOVEMENT AND DAMPING NICKING MOVEMENT, IN PARTICULAR OF RAIL VEHICLES
FR2197432A5 (en) * 1972-08-23 1974-03-22 Jarret Jean
US3913495A (en) * 1973-04-13 1975-10-21 Frangeco A N F Sa Railway car bogie suspension system
DE2410166B2 (en) * 1974-03-02 1978-08-17 Boge Gmbh, 5208 Eitorf Hydraulic vibration damper arrangement with two vibration dampers arranged in parallel, especially for rail vehicles
FR2304504A1 (en) * 1975-03-19 1976-10-15 Venissieux Atel CURVED HOLDING DEVICE OF AN ARTICULATED VEHICLE

Also Published As

Publication number Publication date
AU2001297520A1 (en) 2003-09-02
RO119142B1 (en) 2004-04-30
WO2003067116A2 (en) 2003-08-14
WO2003067116A3 (en) 2003-11-06

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase