ES2051655T3 - Piston de amortiguador de impactos de multiples piezas con elementos ensamblados. - Google Patents

Piston de amortiguador de impactos de multiples piezas con elementos ensamblados.

Info

Publication number
ES2051655T3
ES2051655T3 ES92103226T ES92103226T ES2051655T3 ES 2051655 T3 ES2051655 T3 ES 2051655T3 ES 92103226 T ES92103226 T ES 92103226T ES 92103226 T ES92103226 T ES 92103226T ES 2051655 T3 ES2051655 T3 ES 2051655T3
Authority
ES
Spain
Prior art keywords
piston
shock absorber
impact shock
absorber piston
multiple piece
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 - Lifetime
Application number
ES92103226T
Other languages
English (en)
Other versions
ES2051655T1 (es
Inventor
Ewald Dipl-Ing May
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.)
RINGSDORFF SINTER GmbH
Original Assignee
RINGSDORFF SINTER GmbH
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 RINGSDORFF SINTER GmbH filed Critical RINGSDORFF SINTER GmbH
Publication of ES2051655T1 publication Critical patent/ES2051655T1/es
Application granted granted Critical
Publication of ES2051655T3 publication Critical patent/ES2051655T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16F9/3207—Constructional features
    • F16F9/3214—Constructional features of pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

SE PRESENTA UN EMBOLO (3) AMORTIGUADOR DE GOLPES, QUE SE COMPONE DE DOS MITADES (14,15; 19,20; 23,24) DE EMBOLO Y UN CASQUILLO (25) APLICADO EN SU MITAD, ENCONTRANDOSE UNIDAS UNAS CON OTRAS DE FORMA FIJA, Y DONDE SE ENCUENTRAN TALADROS (17,17'') EN LOS LADOS DE LA CAMARA ANULAR PARA LA RECEPCION DEL VASTAGO DE EMBOLO NO EN UN CASQUILLO (4) Y DONDE LOS APOYOS QUE SE DISPONEN EN ALOJAMIENTO EN EL VASTAGO DE EMBOLO EN FORMA DE ANILLO PARA LOS DISCOS ELASTICOS DE LA VALVULA DE FORMA EXACTAMENTE CONTINUA DESCANSAN SOBRE LA ALTURA DEL PLANO DEL CUERPO (12) DE LA CAMARA ANULAR.
ES92103226T 1992-02-26 1992-02-26 Piston de amortiguador de impactos de multiples piezas con elementos ensamblados. Expired - Lifetime ES2051655T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP92103226A EP0557548B1 (de) 1992-02-26 1992-02-26 Mehrteiliger Stossdämpferkolben mit Fügeelementen
DE9202474U DE9202474U1 (de) 1992-02-26 1992-02-26 Mehrteiliger Stoßdämpferkolben mit Fügeelementen

Publications (2)

Publication Number Publication Date
ES2051655T1 ES2051655T1 (es) 1994-07-01
ES2051655T3 true ES2051655T3 (es) 1995-01-01

Family

ID=25959193

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92103226T Expired - Lifetime ES2051655T3 (es) 1992-02-26 1992-02-26 Piston de amortiguador de impactos de multiples piezas con elementos ensamblados.

Country Status (5)

Country Link
EP (1) EP0557548B1 (es)
JP (1) JP3828584B2 (es)
AT (1) ATE112615T1 (es)
DE (2) DE59200597D1 (es)
ES (1) ES2051655T3 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2138495B1 (es) * 1996-07-22 2000-08-16 Aleaciones De Metales Sinteriz Estructura de piston para amortiguador de impactos.
DE19635183A1 (de) * 1996-08-30 1998-03-05 Krebsoege Sinterholding Gmbh Verfahren zur Kalibrierung einer vorgeformten Ausnehmung
DE19847343A1 (de) 1998-10-14 2000-04-20 Gkn Sinter Metals Holding Gmbh Kolben mit druckabhängiger Dichtwirkung für eine Kolben-Zylinder-Anordnung, insbesondere Stoßdämpferkolben
US6464053B1 (en) 1999-07-26 2002-10-15 Tenneco Automotive Operating Company, Inc. Single piece piston
DE10051971C1 (de) * 2000-10-20 2002-03-28 Krupp Bilstein Gmbh Arbeitskolben für einen hydraulischen Stoßdämpfer und Verfahren zu seiner Hers tellung
DE10108246A1 (de) 2001-02-21 2002-09-19 Gkn Sinter Metals Gmbh Kolben mit Stützstegen für eine Kolben-Zylinder-Anordnung, insbesondere Stoßdämpferkolben
JP4898563B2 (ja) * 2007-06-06 2012-03-14 カヤバ工業株式会社 ピストン
JP4999712B2 (ja) * 2008-01-16 2012-08-15 不二ラテックス株式会社 ショックアブソーバ
JP5581421B2 (ja) * 2008-03-26 2014-08-27 日立オートモティブシステムズ株式会社 流体圧緩衝器
JP5290701B2 (ja) * 2008-03-26 2013-09-18 日立オートモティブシステムズ株式会社 流体圧緩衝器
DE102010050868B4 (de) 2010-11-09 2013-09-26 Gkn Sinter Metals Holding Gmbh Herstellung mehrteiliger, gefügter Ventilbauteile in hydraulischen Anwendungen mit Fügedichtprofilen
JP5618415B2 (ja) * 2011-03-15 2014-11-05 カヤバ工業株式会社 ピストン
KR101374875B1 (ko) * 2011-12-30 2014-03-18 주식회사 만도 쇽업소버의 피스톤 어셈블리
JP6006621B2 (ja) * 2012-11-15 2016-10-12 Ｋｙｂ株式会社 緩衝器
JP2015232378A (ja) * 2014-06-10 2015-12-24 Ｋｙｂ株式会社 ショックアブソーバ
US11788621B2 (en) * 2021-11-10 2023-10-17 American Axle & Manufacturing, Inc. Piston assembly formed of interlocking piston members

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3701557A1 (de) * 1987-01-21 1988-08-04 Bilstein August Gmbh Co Kg Stossdaempferkolben, insbesondere fuer kraftfahrzeug-einrohrdaempfer
DE9103740U1 (de) * 1991-03-27 1991-06-20 Ringsdorff-Werke GmbH, 5300 Bonn Stoßdämpferkolben aus ungleichen, gefügten Teilen

Also Published As

Publication number Publication date
EP0557548A1 (de) 1993-09-01
ATE112615T1 (de) 1994-10-15
DE59200597D1 (de) 1994-11-10
JP3828584B2 (ja) 2006-10-04
JPH0617869A (ja) 1994-01-25
ES2051655T1 (es) 1994-07-01
DE9202474U1 (de) 1992-04-16
EP0557548B1 (de) 1994-10-05

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