IT984134B - Ammortizzatore idraulico - Google Patents

Ammortizzatore idraulico

Info

Publication number
IT984134B
IT984134B IT7323439A IT2343973A IT984134B IT 984134 B IT984134 B IT 984134B IT 7323439 A IT7323439 A IT 7323439A IT 2343973 A IT2343973 A IT 2343973A IT 984134 B IT984134 B IT 984134B
Authority
IT
Italy
Prior art keywords
shock absorber
hydraulic shock
hydraulic
absorber
shock
Prior art date
Application number
IT7323439A
Other languages
English (en)
Original Assignee
Yamaha Motor Co Ltd
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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Application granted granted Critical
Publication of IT984134B publication Critical patent/IT984134B/it

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
IT7323439A 1972-04-25 1973-04-26 Ammortizzatore idraulico IT984134B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1972048926U JPS5254716Y2 (it) 1972-04-25 1972-04-25

Publications (1)

Publication Number Publication Date
IT984134B true IT984134B (it) 1974-11-20

Family

ID=12816849

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7323439A IT984134B (it) 1972-04-25 1973-04-26 Ammortizzatore idraulico

Country Status (8)

Country Link
US (1) US3882977A (it)
JP (1) JPS5254716Y2 (it)
CA (1) CA999608A (it)
DE (1) DE2320913A1 (it)
FR (1) FR2182068B1 (it)
GB (1) GB1408096A (it)
IT (1) IT984134B (it)
NL (1) NL151170B (it)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5720661Y2 (it) * 1973-08-10 1982-05-04
US4010829A (en) * 1974-09-30 1977-03-08 Yamaha, Hatsudoki Kabushiki Kaisha Hydraulic shock absorber
SE418882B (sv) * 1974-11-14 1981-06-29 Fischer Artur Anordning for forankring av ett festelement
DK151395C (da) * 1975-04-24 1988-09-12 Radiometer As Fremgangsmaade til bestemmelse af den i et aekvivalenspunkt tilsatte titrantmaengde ved en styret titrering i et kemisk system
JPS52111868U (it) * 1976-02-23 1977-08-25
JPS5324972A (en) * 1976-08-18 1978-03-08 Tokico Ltd Oil hydraulic buffer
GR63633B (en) * 1977-09-27 1979-11-27 H Fischer Anchoring of one element of solide fiction for filling the blind hole with a hardening binding material
JPS5458807U (it) * 1977-09-30 1979-04-23
JPS5634803Y2 (it) * 1978-08-16 1981-08-17
DE2941036C2 (de) * 1979-10-10 1986-09-11 Boge Gmbh, 5208 Eitorf Ölgefüllter Zweirohr Schwingungsdämpfer
US4624347A (en) * 1984-01-23 1986-11-25 Ford Motor Company Piston assembly for shock absorber
US4615420A (en) * 1984-01-23 1986-10-07 Ford Motor Company Piston assembly for shock absorber
US4867286A (en) * 1984-01-25 1989-09-19 Tayco Developments, Inc. Shock absorber having fluid amplified piston head with relief valve which provides second stage of fluid amplification
US4613114A (en) * 1984-03-08 1986-09-23 Paton H N Suspension strut
CA1263414A (en) * 1986-06-05 1989-11-28 Magnus Lizell Restriction valve device for hydraulic pressure fluids in vehicle shock absorbing mechanisms
US5217095A (en) * 1986-06-05 1993-06-08 Monroe Auto Equipment Company Method and apparatus for absorbing mechanical shock
US4962834A (en) * 1989-06-14 1990-10-16 Walter K. Napoleon Threaded removable end mount system for shock absorbers
US5148897A (en) * 1991-07-18 1992-09-22 Monroe Auto Equipment Company Piston valving for shock absorbers
US5350187A (en) * 1992-10-16 1994-09-27 Monroe Auto Equipment Company Adjustable damping system
SE512020C2 (sv) * 1995-05-18 2000-01-17 Oehlins Racing Ab Anordning vid stötdämpare
SE515321C2 (sv) * 1998-12-02 2001-07-16 Oehlins Racing Ab Stötdämpare med cylinder innefattande en kolvstång med minst två kolvar
CA2535174C (en) * 2003-08-12 2013-10-01 Graeme K. Robertson Shock absorber assembly
DE10348315B3 (de) * 2003-10-17 2004-12-23 Zf Friedrichshafen Ag Gelenkauge für einen Schwingungsdämpfer
US8162112B2 (en) 2007-02-09 2012-04-24 Competition Tire East Methods and apparatus for protecting a shock absorber from bottoming
US20100011681A1 (en) * 2008-07-21 2010-01-21 Wei-Hua Chiang Shock Absorber
US9241850B2 (en) 2011-09-02 2016-01-26 Ferno-Washington, Inc. Litter support assembly for medical care units having a shock load absorber and methods of their use

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2087451A (en) * 1935-12-13 1937-07-20 Gen Motors Corp Shock absorber
US2409349A (en) * 1945-10-22 1946-10-15 Nevin S Focht Hydraulic shock absorber
BE528931A (it) * 1953-05-18 1900-01-01
US3180463A (en) * 1960-12-30 1965-04-27 Seco Steel Equipment Company P Composite girder assembly
GB1194335A (en) * 1966-09-28 1970-06-10 Woodhead Mfg Company Ltd Improvements relating to Suspension Systems.
GB1203435A (en) * 1967-10-24 1970-08-26 Girling Ltd Improvements in vehicle suspensions

Also Published As

Publication number Publication date
FR2182068B1 (it) 1977-02-04
JPS497391U (it) 1974-01-22
NL151170B (nl) 1976-10-15
US3882977A (en) 1975-05-13
JPS5254716Y2 (it) 1977-12-10
CA999608A (en) 1976-11-09
GB1408096A (en) 1975-10-01
DE2320913A1 (de) 1973-11-08
FR2182068A1 (it) 1973-12-07
NL7305754A (it) 1973-10-29

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