ES8306524A1 - "perfeccionamientos en los pistones de amortiguadores hidraulicos para atenuar el ruido de su funcionamiento". - Google Patents

"perfeccionamientos en los pistones de amortiguadores hidraulicos para atenuar el ruido de su funcionamiento".

Info

Publication number
ES8306524A1
ES8306524A1 ES516175A ES516175A ES8306524A1 ES 8306524 A1 ES8306524 A1 ES 8306524A1 ES 516175 A ES516175 A ES 516175A ES 516175 A ES516175 A ES 516175A ES 8306524 A1 ES8306524 A1 ES 8306524A1
Authority
ES
Spain
Prior art keywords
graduated
slots
shock absorber
way valve
hydraulic piston
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
ES516175A
Other languages
English (en)
Other versions
ES516175A0 (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.)
ALLINQUANT J G SOC
Original Assignee
ALLINQUANT J G SOC
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 ALLINQUANT J G SOC filed Critical ALLINQUANT J G SOC
Publication of ES8306524A1 publication Critical patent/ES8306524A1/es
Publication of ES516175A0 publication Critical patent/ES516175A0/es
Granted 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
    • F16F9/3405—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)

Abstract

PISTON PARA AMORTIGUADOR HIDRAULICO CAPAZ DE REDUCIR EL RUIDO PROVOCADO POR SU FUNCIONAMIENTO. CONSTA DE UNOS TOPES (7, 8) FIJADOS EN EL EXTREMO DE LA VARILLA (3), A UNO Y OTRO LADO DEL PISTON (1), QUE SON CONVEXOS Y FORMAN UNOS DEFLECTORES; DE UNAS ARANDELAS-FRENO (9, 10) QUE ESTAN MONTADAS A UNA Y OTRA PARTE DEL REFERIDO PISTON (1); DE UN CUERPO (11) EN FORMA DE DISCO EQUIPADO CON UN SEGMENTO DE ESTANQUIDAD (11A) Y PROVISTO DE UN ORIFICIO CENTRAL (12) Y DE UNA PLURALIDAD DE CANALES PERIFERICOS (13), REPARTIDOS EN UNA CIRCUNFERENCIA CONCENTRICA AL EJE; DE UN JUEGO DE LAMINAS DE EXPANSION (14, 16) SITUADAS EN EL LADO DEL CUERPO (11) DEL PISTON OPUESTO A LA VARILLA (3); Y DE UN JUEGO DE LAMINAS DE COMPRESION (15, 17) SITUADAS EN EL LADO DE LA VARILLA (3).
ES516175A 1981-08-25 1982-08-06 "perfeccionamientos en los pistones de amortiguadores hidraulicos para atenuar el ruido de su funcionamiento". Granted ES516175A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8116208A FR2512147B2 (fr) 1981-08-25 1981-08-25 Perfectionnements apportes aux pistons d'amortisseurs hydrauliques pour en attenuer les bruits de fonctionnement

Publications (2)

Publication Number Publication Date
ES8306524A1 true ES8306524A1 (es) 1983-06-01
ES516175A0 ES516175A0 (es) 1983-06-01

Family

ID=9261654

Family Applications (1)

Application Number Title Priority Date Filing Date
ES516175A Granted ES516175A0 (es) 1981-08-25 1982-08-06 "perfeccionamientos en los pistones de amortiguadores hidraulicos para atenuar el ruido de su funcionamiento".

Country Status (4)

Country Link
ES (1) ES516175A0 (es)
FR (1) FR2512147B2 (es)
IT (1) IT1152081B (es)
PT (1) PT75447B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1003062Y (es) * 1987-08-03 1989-02-16 La Industrial Plastica Y Metalurgica, S.A. Nuevo piston para amortiguadores
DE3923512A1 (de) * 1989-07-15 1991-01-24 Stabilus Gmbh Daempfventil mit stark progressiv verlaufender daempfkraftkennlinie, insbesondere fuer lenkungsdaempfer fuer motorraeder

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1336186A (fr) * 1962-07-09 1963-08-30 Dispositif opposant à l'écoulement d'un fluide une résistance pratiquement indépendante de sa viscosité, notamment dans les amortisseurs hydrauliques

Also Published As

Publication number Publication date
IT8222959A1 (it) 1984-02-24
FR2512147B2 (fr) 1986-05-16
IT8222959A0 (it) 1982-08-24
IT1152081B (it) 1986-12-24
PT75447B (fr) 1984-10-29
PT75447A (fr) 1982-09-01
ES516175A0 (es) 1983-06-01
FR2512147A2 (fr) 1983-03-04

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