FR2863676B1 - Segment de piston, notamment pour un amortisseur - Google Patents

Segment de piston, notamment pour un amortisseur

Info

Publication number
FR2863676B1
FR2863676B1 FR0413108A FR0413108A FR2863676B1 FR 2863676 B1 FR2863676 B1 FR 2863676B1 FR 0413108 A FR0413108 A FR 0413108A FR 0413108 A FR0413108 A FR 0413108A FR 2863676 B1 FR2863676 B1 FR 2863676B1
Authority
FR
France
Prior art keywords
shock absorber
piston segment
piston
segment
absorber
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 - Fee Related
Application number
FR0413108A
Other languages
English (en)
Other versions
FR2863676A1 (fr
Inventor
Peter Wirth
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of FR2863676A1 publication Critical patent/FR2863676A1/fr
Application granted granted Critical
Publication of FR2863676B1 publication Critical patent/FR2863676B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • F16F9/368—Sealings in pistons
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/56—Other sealings for reciprocating rods

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
FR0413108A 2003-12-10 2004-12-09 Segment de piston, notamment pour un amortisseur Expired - Fee Related FR2863676B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10357561A DE10357561B3 (de) 2003-12-10 2003-12-10 Kolbenring, insbesondere für einen Schwingungsdämpfer

Publications (2)

Publication Number Publication Date
FR2863676A1 FR2863676A1 (fr) 2005-06-17
FR2863676B1 true FR2863676B1 (fr) 2006-11-10

Family

ID=34609474

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0413108A Expired - Fee Related FR2863676B1 (fr) 2003-12-10 2004-12-09 Segment de piston, notamment pour un amortisseur

Country Status (3)

Country Link
US (1) US20050127611A1 (fr)
DE (1) DE10357561B3 (fr)
FR (1) FR2863676B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007036017A1 (de) 2007-07-30 2009-02-19 Gkn Sinter Metals Holding Gmbh Kolben für eine Kolben-Zylinder-Anordnung und Herstellungsverfahren

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1529877A (en) * 1922-03-25 1925-03-17 Nisson Alfred C De Combined piston and piston ring
US2465175A (en) * 1948-03-17 1949-03-22 Eis Automotive Corp Double wall washer or packing cup
FR1060532A (fr) * 1952-07-23 1954-04-02 Joint en matière plastique pour presses hydrauliques et autres machines
GB853996A (en) * 1957-03-05 1960-11-16 Renault Improvements in or relating to piston and rod packings
US2994571A (en) * 1957-03-05 1961-08-01 Renault Piston and rod packings
DE1873849U (de) * 1963-04-18 1963-06-12 Kupfer Asbest Co Lippendichtung.
FR1499369A (fr) * 1966-09-05 1967-10-27 Bennes Marrel Perfectionnements aux joints d'étanchéité coulissants
US3563557A (en) * 1968-11-04 1971-02-16 Scovill Manufacturing Co Dual piston seal
US3627335A (en) * 1969-12-08 1971-12-14 John H Wheeler Packing member
US3861691A (en) * 1971-12-16 1975-01-21 Texacone Co Packing member
US4075935A (en) * 1972-03-30 1978-02-28 Pier Luigi Panigati Piston for pressure fluid operated cylinders
US3913460A (en) * 1972-08-10 1975-10-21 Mosier Ind Inc Impact damping means for fluid cylinders
SE403823B (sv) * 1977-01-31 1978-09-04 Bromsregulator Svenska Ab Tetning for en kolv
US4685685A (en) * 1986-12-16 1987-08-11 Cyl - Pak, Inc. Molded seal with inclined cross braces
US5253877A (en) * 1990-08-06 1993-10-19 Richard DeBiasse Piston ring having tapered outwardly extending wiper
US5377999A (en) * 1992-10-20 1995-01-03 Gorman Company, Inc. Guilded split packing ring
DE4410996C1 (de) * 1994-03-30 1995-06-01 Fichtel & Sachs Ag Schwingungsdämpfer
US5951022A (en) * 1997-10-06 1999-09-14 Gorman Company, Inc. Fluid seal device with reinforced dynamic lip
DE19839597A1 (de) * 1998-08-31 2000-03-02 Continental Teves Ag & Co Ohg Dichtungseinsatz, insbesondere für einen Kolben einer hydraulischen Fahrzeugbremsanlage
DE19915022B4 (de) * 1999-04-01 2007-01-18 Dichtungstechnik G. Bruss Gmbh & Co. Kg Elastomerdichtung zwischen einem Kolben und einem Zylinder und/oder einem Schaft eines automatischen Kraftfahrzeuggetriebes
DE10217650A1 (de) * 2001-09-28 2003-04-10 Zf Sachs Ag Kolbenring, insbesondere für den Kolben eines Schwingungsdämpfers
FR2830310B1 (fr) * 2001-09-28 2005-03-18 Zf Sachs Ag Segment de piston a etancheite renforcee notamment pour le piston d'un amortisseur
DE10234305A1 (de) * 2002-07-26 2004-02-19 Spicer Gelenkwellenbau Gmbh & Co. Kg Dichtring zur Abdichtung eines Längenausgleichs einer Gelenkwelle

Also Published As

Publication number Publication date
FR2863676A1 (fr) 2005-06-17
US20050127611A1 (en) 2005-06-16
DE10357561B3 (de) 2005-07-21

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20110831