AT69364B - Sealing device for axle bearings or the like. - Google Patents

Sealing device for axle bearings or the like.

Info

Publication number
AT69364B
AT69364B AT69364DA AT69364B AT 69364 B AT69364 B AT 69364B AT 69364D A AT69364D A AT 69364DA AT 69364 B AT69364 B AT 69364B
Authority
AT
Austria
Prior art keywords
shaped
sleeve
sealing device
axle bearings
disk
Prior art date
Application number
Other languages
German (de)
Original Assignee
Fichtel & Sachs 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 Fichtel & Sachs Ag filed Critical Fichtel & Sachs Ag
Application granted granted Critical
Publication of AT69364B publication Critical patent/AT69364B/en

Links

Landscapes

  • Sealing Of Bearings (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
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   Flansches f ein auswärtsgerichteter Flansch h,   der zweckmässig nach Aufstecker der Hülse a hergestellt ist, vorgesehen, durch den die Hülse   a   mit der Scheibe c verbunden gehalten wird. 



  Die Länge der Hülse a ist so bemessen, dass sie an der Scheibe c noch ein freies Spiel hat, wenn sie an einem Verschlussdeckel anliegt, so dass   die Feder b   das   gleichmässige Andrücken bewirken   kann. 



   In der Ausführungsform nach Fig. 4 und 5 besteht die Feder aus einem Ring   b]   und Armen b2. 



  Letztere legen sich mit ihren freien Enden gegen die äussere Flachseite der Scheibe cl, die in diesem Falle ohne die Randdichtung ausgeführt ist und von der Feder gegen die äussere Seite des in 
 EMI2.1 
 sich gegen einen Flansch der Hülse al, die sich in der Bohrung der Scheibe ci dicht führt und in dieser gegen Herausfallen gesichert ist. Die äussere Kante der Hülse al, die durch die Feder gegen die auf der Achse   befesbgte Verschlussscheibe 81   gedrückt wird, kann, wie veranschaulicht, zugeschärft oder abgerundet sein, um eine vollständige Anlage und möglichst geringe Reibung zu erzielen. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



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   Flange f is an outwardly directed flange h, which is expediently produced after the sleeve a has been plugged on, by means of which the sleeve a is kept connected to the disk c.



  The length of the sleeve a is dimensioned in such a way that it still has free play on the disc c when it is in contact with a closure cover, so that the spring b can bring about uniform pressure.



   In the embodiment according to FIGS. 4 and 5, the spring consists of a ring b] and arms b2.



  The latter lie with their free ends against the outer flat side of the disk cl, which in this case is designed without the edge seal and is held by the spring against the outer side of the in
 EMI2.1
 against a flange of the sleeve al, which leads tightly in the bore of the disc ci and is secured in this against falling out. The outer edge of the sleeve a1, which is pressed by the spring against the locking disk 81 fastened on the axis, can, as illustrated, be sharpened or rounded in order to achieve complete contact and the least possible friction.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

PATENT-ANSPUCH: Abdichtungsvorrichtung für Achslager oder dgl. gegen Eindringen von Verunreinigungen und Austreten des Schmiermittels, gekennzeichnet durch einen scheibenförmigen (c) und einen hülsenförmigen (a) Dichtungskörper, die aneinander dicht geführt und durch eine zwischen sie geschaltete Feder (i) achsial auseinandergedrückt sind, wobei der äussere Rand des scheiben- förmigen Teiles (c) gegen einen umlaufenden bzw. stillstehenden Teil (3) der Lagerung abgedichtet ist, während der hülsef0rmige Dchtungskörper (a) mit seiner freien Kante an dem relativ drehbaren Teile (8 bzw. 9) der Lagerung gleitet, indem er mit leichtem Druck anliegt. PATENT CLAIM: Sealing device for axle bearings or the like. Against the ingress of impurities and leakage of the lubricant, characterized by a disk-shaped (c) and a sleeve-shaped (a) sealing body, which are guided close together and axially pushed apart by a spring (i) connected between them, the outer edge of the disk-shaped part (c) is sealed against a rotating or stationary part (3) of the bearing, while the sleeve-shaped sealing body (a) slides with its free edge on the relatively rotatable parts (8 or 9) of the bearing by applying light pressure. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT69364D 1913-06-24 1913-06-24 Sealing device for axle bearings or the like. AT69364B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT69364T 1913-06-24

Publications (1)

Publication Number Publication Date
AT69364B true AT69364B (en) 1915-07-26

Family

ID=3591186

Family Applications (1)

Application Number Title Priority Date Filing Date
AT69364D AT69364B (en) 1913-06-24 1913-06-24 Sealing device for axle bearings or the like.

Country Status (1)

Country Link
AT (1) AT69364B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE906051C (en) * 1951-09-23 1954-03-08 Union Sils Van De Loo & Co Lubricating device for the ball bearings of wheel hubs, especially bicycle hubs
DE1226900B (en) * 1962-05-25 1966-10-13 Walter Maier Sealing of a cone roller bearing for wheel, pedal and bottom bracket bearings of bicycles or bicycle trailers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE906051C (en) * 1951-09-23 1954-03-08 Union Sils Van De Loo & Co Lubricating device for the ball bearings of wheel hubs, especially bicycle hubs
DE1226900B (en) * 1962-05-25 1966-10-13 Walter Maier Sealing of a cone roller bearing for wheel, pedal and bottom bracket bearings of bicycles or bicycle trailers

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