ES270059U - Amortiguador hidraulico telescopico. - Google Patents

Amortiguador hidraulico telescopico.

Info

Publication number
ES270059U
ES270059U ES1982270059U ES270059U ES270059U ES 270059 U ES270059 U ES 270059U ES 1982270059 U ES1982270059 U ES 1982270059U ES 270059 U ES270059 U ES 270059U ES 270059 U ES270059 U ES 270059U
Authority
ES
Spain
Prior art keywords
valve
passage
compression
annular
hydraulic shock
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.)
Granted
Application number
ES1982270059U
Other languages
English (en)
Other versions
ES270059Y (es
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.)
Jonas Woodhead Ltd
Original Assignee
Jonas Woodhead 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 Jonas Woodhead Ltd filed Critical Jonas Woodhead Ltd
Publication of ES270059U publication Critical patent/ES270059U/es
Application granted granted Critical
Publication of ES270059Y publication Critical patent/ES270059Y/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7771—Bi-directional flow valves
    • Y10T137/778—Axes of ports co-axial
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7838—Plural

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

Amortiguador hidráulico telescópico, del tipo que incluye un conjunto de válvula de base que comprende un cuerpo de válvula, un vástago de válvula de compresión que tiene un fuste que atraviesa una abertura en el cuerpo de la válvula y una cabeza que actúa conjuntamente con un asiento en el cuerpo de la válvula para formar la válvula de compresión, caracterizado porque el fuste es guiado en una guía de válvula situada en un cajeado en la abertura y formada con un paso que establece comunicación desde un lado hasta el otro de la guía de la válvula y, por tanto, desde un lado hasta el otro del cuerpo de la válvula a través de la válvula de compresión.
ES1982270059U 1981-01-05 1982-01-04 Amortiguador hidraulico telescopico. Expired ES270059Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8100114A GB2090943B (en) 1981-01-05 1981-01-05 Telescopic hydraulic shock absorber valves

Publications (2)

Publication Number Publication Date
ES270059U true ES270059U (es) 1983-08-01
ES270059Y ES270059Y (es) 1984-03-01

Family

ID=10518785

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982270059U Expired ES270059Y (es) 1981-01-05 1982-01-04 Amortiguador hidraulico telescopico.

Country Status (10)

Country Link
US (1) US4650043A (es)
EP (1) EP0056006B1 (es)
JP (1) JPS57134034A (es)
KR (1) KR880000568B1 (es)
CA (1) CA1191164A (es)
DE (1) DE3270522D1 (es)
ES (1) ES270059Y (es)
GB (1) GB2090943B (es)
IN (1) IN154662B (es)
TR (1) TR21029A (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2090943B (en) * 1981-01-05 1984-07-18 Woodhead Ltd Jonas Telescopic hydraulic shock absorber valves
US4475052A (en) * 1982-03-08 1984-10-02 Mitsubishi Denki Kabushiki Kaisha Air gap winding rotating electric machine
US4782925A (en) * 1986-01-25 1988-11-08 Fichtel & Sachs Ag Double-tube vibration damper
US5333708A (en) * 1993-01-11 1994-08-02 General Motors Corporation Compression cut-off valve for a hydraulic damper
ES2115429B1 (es) * 1993-05-10 1999-02-16 Fichtel & Sachs Ag Valvula para un amortiguador de vibraciones telescopico hidraulico.
EP2024420B1 (en) 2006-05-05 2011-07-06 PPG Industries Ohio, Inc. Thioether functional oligomeric polythiols and articles prepared therefrom
US8083039B2 (en) * 2007-08-29 2011-12-27 Tenneco Automotive Operating Company, Inc. Disc spring intake
GB0811611D0 (en) * 2008-05-02 2008-07-30 Delphi Tech Inc Hydraulic damper with compensation chamber
FR2936581B1 (fr) * 2008-10-01 2010-10-22 Alstom Transport Sa Valve pour amortisseur disposee entre une chambre inferieure et une chambre de compensation de l'amortisseur
DE102012220844B3 (de) * 2012-11-15 2014-01-23 Zf Friedrichshafen Ag Dämpfventilanordnung für einen Stoßdämpfer
DE102017211614A1 (de) * 2017-07-07 2019-01-10 Zf Friedrichshafen Ag Dämpfventil für einen Schwingungsdämpfer

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691387A (en) * 1949-02-14 1954-10-12 Houdaille Hershey Corp Foot valve for direct acting shock absorbers
US2685888A (en) * 1949-02-14 1954-08-10 Houdaille Hershey Corp Shock absorber foot valve
US2648405A (en) * 1949-12-17 1953-08-11 Patent Dev Company Piston assembly for shock absorbers
GB1002946A (en) * 1963-08-16 1965-09-02 Kayaba Industry Co Ltd A valve device of an oil damper for suspension of a wheel of a vehicle
US3321051A (en) * 1966-06-24 1967-05-23 Oldberg Mfg Company Shock absorber
US3519109A (en) * 1967-06-29 1970-07-07 Oldberg Mfg Co Shock absorber apparatus
GB1202225A (en) * 1967-08-08 1970-08-12 Armstrong Patents Co Ltd Improvements in and relating to valve assemblies for telescopic hydraulic shock absorbers
GB1232236A (es) * 1968-05-25 1971-05-19
US3706362A (en) * 1969-05-08 1972-12-19 Chrysler France Telescopic hydraulic damper
DE2145675A1 (de) * 1971-09-13 1973-03-22 Fichtel & Sachs Ag Einstellbares stossdaempferventil
FR2287627A1 (fr) * 1974-10-11 1976-05-07 Sirven Jacques Amortisseur hydraulique de suspension de vehicule
US4082169A (en) * 1975-12-12 1978-04-04 Bowles Romald E Acceleration controlled fluidic shock absorber
NL169216C (nl) * 1977-12-12 1982-06-16 Itt Inrichting voor het verlagen van de druk op de zuigerstangpakking van een hydraulische telescopische schokdemper.
GB2090644B (en) * 1981-01-05 1984-05-23 Woodhead Ltd Jonas Base valve assemblies in telescopic hydraulic shock absorbers
GB2090943B (en) * 1981-01-05 1984-07-18 Woodhead Ltd Jonas Telescopic hydraulic shock absorber valves

Also Published As

Publication number Publication date
CA1191164A (en) 1985-07-30
JPS57134034A (en) 1982-08-19
US4650043A (en) 1987-03-17
GB2090943B (en) 1984-07-18
DE3270522D1 (en) 1986-05-22
EP0056006A3 (en) 1983-01-19
TR21029A (tr) 1983-05-20
GB2090943A (en) 1982-07-21
KR830009406A (ko) 1983-12-21
EP0056006B1 (en) 1986-04-16
ES270059Y (es) 1984-03-01
EP0056006A2 (en) 1982-07-14
IN154662B (es) 1984-12-01
KR880000568B1 (ko) 1988-04-15

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