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ES355612A1 - Un dispositivo de amortiguador hidraulico. - Google Patents

Un dispositivo de amortiguador hidraulico.

Info

Publication number
ES355612A1
ES355612A1 ES355612A ES355612A ES355612A1 ES 355612 A1 ES355612 A1 ES 355612A1 ES 355612 A ES355612 A ES 355612A ES 355612 A ES355612 A ES 355612A ES 355612 A1 ES355612 A1 ES 355612A1
Authority
ES
Spain
Prior art keywords
flow control
chamber
fluid
working cylinder
expansion chamber
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
ES355612A
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.)
OLDBERG Manufacturing CO
Original Assignee
OLDBERG Manufacturing CO
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 OLDBERG Manufacturing CO filed Critical OLDBERG Manufacturing CO
Publication of ES355612A1 publication Critical patent/ES355612A1/es
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
    • F16F9/32—Details
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • F16F9/348—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body
    • 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
    • F16F9/185—Bitubular 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
    • F16F9/32—Details
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • F16F9/3405—Throttling passages in or on piston body, e.g. slots

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
ES355612A 1967-06-29 1968-06-28 Un dispositivo de amortiguador hidraulico. Expired ES355612A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65006867A 1967-06-29 1967-06-29

Publications (1)

Publication Number Publication Date
ES355612A1 true ES355612A1 (es) 1970-01-01

Family

ID=24607312

Family Applications (1)

Application Number Title Priority Date Filing Date
ES355612A Expired ES355612A1 (es) 1967-06-29 1968-06-28 Un dispositivo de amortiguador hidraulico.

Country Status (3)

Country Link
US (1) US3470986A (es)
ES (1) ES355612A1 (es)
FR (1) FR1571803A (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3885654A (en) * 1974-04-05 1975-05-27 Ford Motor Co Deceleration device and valve mechanism
US3981380A (en) * 1975-11-12 1976-09-21 Ford Motor Company Shock absorber for motor vehicle
US4036319A (en) * 1975-11-12 1977-07-19 Ford Motor Company Hydraulic shock absorber for a motor vehicle having flow control valving that becomes more restrictive during the service life of the shock absorber
US4203507A (en) * 1977-04-29 1980-05-20 Honda Giken Kogyo Kabushiki Kaisha Shock absorber
JPS58219512A (ja) * 1982-06-15 1983-12-21 Canon Inc 反射屈折式ズ−ムレンズ系
JPS5924547U (ja) * 1982-08-05 1984-02-15 カヤバ工業株式会社 シヨツクアブソ−バにおけるピストン構造
US5113979A (en) * 1991-02-20 1992-05-19 Monroe Auto Equipment Company Base valve for a shock absorber
ES2075970T3 (es) * 1991-03-20 1995-10-16 Showa Corp Sistema de suspension de rueda para una bicicleta.
US6464053B1 (en) 1999-07-26 2002-10-15 Tenneco Automotive Operating Company, Inc. Single piece piston
US6260678B1 (en) * 1999-08-31 2001-07-17 Delphi Technologies, Inc. Digressive base valve for automotive damper
US7097016B2 (en) * 2003-09-05 2006-08-29 Tenneco Automotive Operating Company Inc. Fulcrum blow off valve for use in a shock absorber
US7163223B2 (en) * 2003-11-19 2007-01-16 Sram Corporation Lockout mechanism for a suspension system
SE528985C2 (sv) * 2005-08-19 2007-04-03 Oehlins Racing Ab Metod att applicera skiljekolv i utrymme samt anordning vid sådan skiljekolv
US11376913B2 (en) 2013-08-23 2022-07-05 Eko Sport, Inc. Shock absorber incorporating a floating piston
US10156279B2 (en) * 2013-08-23 2018-12-18 Eko Sport, Inc. Annular valve
US9903436B2 (en) 2015-03-30 2018-02-27 Eko Sport, Inc. High efficiency damper for bicycle suspension
IT201600106717A1 (it) * 2016-10-24 2018-04-24 E Shock S R L Sospensione per bicicletta

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB341779A (en) * 1929-04-08 1931-01-22 George Louis Rene Jean Messier Improved pneumatic and hydraulic shock absorbing apparatus
US2379750A (en) * 1943-09-22 1945-07-03 Gen Motors Corp Shock absorber
US2436901A (en) * 1945-09-13 1948-03-02 Gen Motors Corp Hydraulic shock absorber
US2498802A (en) * 1947-08-20 1950-02-28 Gen Motors Corp Shock absorber
US2780321A (en) * 1952-01-15 1957-02-05 Sturari Chermino Adjustable shock absorber
GB771899A (en) * 1954-11-09 1957-04-03 Woodhead Monroe Ltd Improvements in or relating to hydraulic shock absorbers
FR1264722A (fr) * 1959-06-20 1961-06-23 Stabilus Ind Handels Gmbh Amortisseur télescopique hydraulique avec équilibrage pneumatique de pression

Also Published As

Publication number Publication date
FR1571803A (es) 1969-06-20
US3470986A (en) 1969-10-07

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