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DE1715817U - SEALING THE GAP BETWEEN THE BRAKE DRUM AND ITS COVER ON MOTOR VEHICLES. - Google Patents

SEALING THE GAP BETWEEN THE BRAKE DRUM AND ITS COVER ON MOTOR VEHICLES.

Info

Publication number
DE1715817U
DE1715817U DEF10318U DEF0010318U DE1715817U DE 1715817 U DE1715817 U DE 1715817U DE F10318 U DEF10318 U DE F10318U DE F0010318 U DEF0010318 U DE F0010318U DE 1715817 U DE1715817 U DE 1715817U
Authority
DE
Germany
Prior art keywords
brake drum
gap
cover
sealing
motor vehicles
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
DEF10318U
Other languages
German (de)
Inventor
Judith Fassbender
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEF10318U priority Critical patent/DE1715817U/en
Publication of DE1715817U publication Critical patent/DE1715817U/en
Expired 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/10—Drums for externally- or internally-engaging brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Description

Abdichtung des Spaltes zwischen der Bremstrommel und ihrer Abdeckung bei Kraftfahrzeugen, Sealing of the gap between the brake drum and its cover in motor vehicles ,

Bei Kraftfahrzeugen, insbesondere bei Schleppern, die auf stark verschmutztem und aufgeweichtem Gelände fahren, wird die Bremswirkung häufig durch das Eindringen von Nässe oder Erde in den Spalt zwischen der Bremstrommel und ihrer Abdeckplatte gestört.In motor vehicles, especially in tractors that drive on heavily soiled and softened terrain, the braking effect is often disturbed by the penetration of moisture or earth into the gap between the brake drum and its cover plate.

Diese Störungen werden neuerungsgemass dadurch vermieden, dass über den Rand der Bremstrommel bzw» über ihrer Abdeckplatte ein dünner elastischer Zylinder aus Kunststoff» insbesondere Polyvinylchlorid, Polyurethan od.dgl» gezogen wird, der eine genügende Breite besitzt, um im elastisch verformten Zustand den Spalt abzudecken. Die anfänglich zylindrische Wand des Kunst- According to the innovation, these disruptions are avoided by pulling a thin elastic cylinder made of plastic, in particular polyvinyl chloride, polyurethane or the like, over the edge of the brake drum or over its cover plate, which cylinder is sufficiently wide to cover the gap in the elastically deformed state . The initially cylindrical wall of the art

etoffzyetoffzy linderealleviate

stoffzylindere nimmt dabei die gebogene Form der Metallteile an und legt sich über den Spalt, wobei sie die Abdeckplatte der Bremstrommel mit geringem Druck berührt und an ihr schleift. Infolge des dichten Abschlusses kann Nässe oder Schmutz nicht mehr in den Spalt eindringen und auf den Bremsbelag gelangenοfabric cylinder takes on the curved shape of the metal parts and lies over the gap, touching the cover plate of the brake drum with little pressure and against her grinds. As a result of the tight seal, moisture or dirt can no longer penetrate into the gap and onto the brake lining get ο

Je nach der Bauart der Bremse kann bei fest angeordneter Brems· trommel und umlaufender Abdeckplatte, bzw» bei feststehender Abdeckplatte und umlaufender Bremse, die Schleifstelle an der Abdeckplatte oder der Bremstrommel liegen.Depending on the type of brake, with a fixed brake drum and circumferential cover plate, or »with a fixed cover plate and circumferential brake, the grinding point on the Cover plate or the brake drum.

In der Zeichnung sind inIn the drawing are in

Abbο 1 und 2 zwei verschiedene Anordnungen der Bremetrormel und Abdeckplatte, und inFig. 1 and 2 two different arrangements of the brake cylinder and cover plate, and in

Abbo 3 der Kunststoffring in entspanntem Zustand dargestellt» Abbo 3 the plastic ring shown in a relaxed state »

Gemäss Abb. 1 ist die Bremstrommel 1 feststehend gedacht. Der mit Spannung über sie gezogene Kunststoffring 3 verformt eich entsprechend der Aussengestalt der Bremstrommel 1 und legt eich mit seinem nach unten gerichteten Teil unter leichtem Druck an die umlaufende Abdeckplatte 2 an.According to Fig. 1, the brake drum 1 is intended to be stationary. The plastic ring 3 drawn over it with tension deforms according to the external shape of the brake drum 1 and lays calibrate with its downward part under light pressure on the circumferential cover plate 2.

In Abb. 2 1st die Bremstrommel 1a drehbar und die winkelförmig gestaltete Abdeckplatte 2a fest angeordnet. Die Handpartie des gespannten Kunststoffzylinders 3 legt sich hierbei gegen die schräge Fläche der Bremstrommel 1a abdichtend an.In Fig. 2 the brake drum 1a is rotatable and the angled cover plate 2a is fixedly arranged. The hand part of the tensioned plastic cylinder 3 lies against the inclined surface of the brake drum 1a in a sealing manner.

ZweckmäasigAppropriate

■) ■■ Ίί<«*ΙΒ■) ■■ Ίί <«* ΙΒ

Zweckmässig wird der Kunststoffzylinder aus einem Band entsprechender Breite hergestellt, dessen Enden durch Kleben
oder Schweissen miteinander verbunden sind. Ebenfalls kann eine verschlissene Randpartie durch Ansetzen eines entsprechend schmalen Bandes leicht wieder hergestellt werden«The plastic cylinder is expediently made from a tape of the appropriate width, the ends of which are glued
or welding are connected to one another. A worn edge area can also be easily restored by attaching a correspondingly narrow band «

SchutzansprücheProtection claims

Claims (2)

4" PA.66O134-28.10.55 Schutzansprüche4 "PA.66O134-28.10.55 protection claims 1) Abdichtung des Spaltes zwischen der Bremstrommel und ihrer Abdeckung bei Kraftfahrzeugens dadurch gekennzeichnet 9 dass ein Hohlzylinder aus elastischem Kunststoff, S0B0 Polyvinylchlorid, Polyurethan od„dgl. unter Spannung über den Band der Bremstrommel bzw, ihrer Abdeckung gezogen,, der Spalt überdeckt wird und der Kunststoff mit seiner Randpartie unter geringer Spannung auf dem umlaufenden Teil aufliegt.1) sealing the gap between the brake drum and its cover at K r s aftfahrzeugen 9 characterized in that a hollow cylinder made of elastic plastic, S 0 B 0 polyvinylchloride, polyurethane od "like. Pulled under tension over the band of the brake drum or its cover, the gap is covered and the plastic rests with its edge part under low tension on the rotating part. 2) Abdichtung nach Anspruch 1, dadurch gekennzeichnet,, dass der Kunststoffzylinder aus einem Band durch Kleben oder Schweissen hergestellt ist0 2) Seal according to claim 1, characterized in that the plastic cylinder is made from a tape by gluing or welding 0
DEF10318U 1955-10-28 1955-10-28 SEALING THE GAP BETWEEN THE BRAKE DRUM AND ITS COVER ON MOTOR VEHICLES. Expired DE1715817U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF10318U DE1715817U (en) 1955-10-28 1955-10-28 SEALING THE GAP BETWEEN THE BRAKE DRUM AND ITS COVER ON MOTOR VEHICLES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF10318U DE1715817U (en) 1955-10-28 1955-10-28 SEALING THE GAP BETWEEN THE BRAKE DRUM AND ITS COVER ON MOTOR VEHICLES.

Publications (1)

Publication Number Publication Date
DE1715817U true DE1715817U (en) 1956-01-26

Family

ID=32515498

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF10318U Expired DE1715817U (en) 1955-10-28 1955-10-28 SEALING THE GAP BETWEEN THE BRAKE DRUM AND ITS COVER ON MOTOR VEHICLES.

Country Status (1)

Country Link
DE (1) DE1715817U (en)

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