DE1049643B - - Google Patents

Info

Publication number
DE1049643B
DE1049643B DENDAT1049643D DE1049643DA DE1049643B DE 1049643 B DE1049643 B DE 1049643B DE NDAT1049643 D DENDAT1049643 D DE NDAT1049643D DE 1049643D A DE1049643D A DE 1049643DA DE 1049643 B DE1049643 B DE 1049643B
Authority
DE
Germany
Prior art keywords
sealing ring
outer tube
filling
hole
filling hole
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.)
Pending
Application number
DENDAT1049643D
Other languages
German (de)
Publication of DE1049643B publication Critical patent/DE1049643B/de
Pending 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
    • F16F9/43—Filling or drainage arrangements, e.g. for supply of gas

Description

Hierzu ! Blatt ZeichnungenFor this ! Sheet drawings

o 109747/25* 1.9» (J99 9Ö/122 7.5J)o 109747/25 * 1.9 »(J99 9Ö / 122 7.5J)

Claims (1)

PaTENTANSPBUCB:PATENTANSPBUCB: Hydropneumatischer Tel eskopstoß dämpfer, bei dem für- die Abdichtung zwischen AuBenrohr und Deckel der Kolbenstangenaustrittsseite ein gummielastischer Dichtungsring vorgesehen ist und die Gasfüllung am montierten Dämpfer durch eine Füllbohrung mit Rückschlagventil im AuBenrohr vorgenommen wird, dadurch gekennzeichnet, daß der Dichtungsring (T) eine dünnwandige Verlängerung (8) aufweist, die die als glatte Bohrung (9) ausgebildete Füllbohrung abdeckt.Hydropneumatic telescopic shock absorber, in which a rubber-elastic sealing ring is provided for the seal between the outer tube and the cover of the piston rod outlet side and the gas filling on the mounted damper is carried out through a filling hole with a non-return valve in the outer tube, characterized in that the sealing ring (T) is a thin-walled extension (8) which covers the filling hole designed as a smooth hole (9). In Betracht gezogene Druckschriften':
Deutsche Patentschriften Nr. 713 268, 72a;302,
819634;Considered publications':
German patent specifications No. 713 268, 72a; 302,
819634; französische Patentschrift Nr. 981 767.French patent specification No. 981 767.
DENDAT1049643D Pending DE1049643B (en)

Publications (1)

Publication Number Publication Date
DE1049643B true DE1049643B (en)

Family

ID=590221

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT1049643D Pending DE1049643B (en)

Country Status (1)

Country Link
DE (1) DE1049643B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1148112B (en) * 1958-04-30 1963-05-02 Rheinmetall Gmbh Hydraulic vibration damper
DE1154979B (en) * 1960-03-28 1963-09-26 Bourcier Carbon Christian Method and device for introducing pressurized gas into hydropneumatic shock absorbers
DE1174627B (en) * 1960-06-01 1964-07-23 Fichtel & Sachs Ag Method and device for filling hydropneumatic telescopic shock absorbers and spring assemblies, in particular for motor vehicles
DE1176934B (en) * 1960-08-08 1964-08-27 Boge Gmbh Device for introducing compressed gas into hydropneumatic vibration dampers or suspension struts, especially for motor vehicles
DE4011921C1 (en) * 1990-04-12 1991-07-18 Christian 4432 Gronau De Otto Hydropneumatic, vibration damping spring - has valve combination of several, parallel non-return valves with opposite action in each closure body
US5738191A (en) * 1995-04-06 1998-04-14 Fichtel & Sachs Ag Vibration damper

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1148112B (en) * 1958-04-30 1963-05-02 Rheinmetall Gmbh Hydraulic vibration damper
DE1154979B (en) * 1960-03-28 1963-09-26 Bourcier Carbon Christian Method and device for introducing pressurized gas into hydropneumatic shock absorbers
DE1174627B (en) * 1960-06-01 1964-07-23 Fichtel & Sachs Ag Method and device for filling hydropneumatic telescopic shock absorbers and spring assemblies, in particular for motor vehicles
DE1176934B (en) * 1960-08-08 1964-08-27 Boge Gmbh Device for introducing compressed gas into hydropneumatic vibration dampers or suspension struts, especially for motor vehicles
DE4011921C1 (en) * 1990-04-12 1991-07-18 Christian 4432 Gronau De Otto Hydropneumatic, vibration damping spring - has valve combination of several, parallel non-return valves with opposite action in each closure body
US5738191A (en) * 1995-04-06 1998-04-14 Fichtel & Sachs Ag Vibration damper

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