DE513831C - Cell tube for vehicle tires - Google Patents

Cell tube for vehicle tires

Info

Publication number
DE513831C
DE513831C DEH117498D DEH0117498D DE513831C DE 513831 C DE513831 C DE 513831C DE H117498 D DEH117498 D DE H117498D DE H0117498 D DEH0117498 D DE H0117498D DE 513831 C DE513831 C DE 513831C
Authority
DE
Germany
Prior art keywords
vehicle tires
cell tube
valve
air
constriction
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
DEH117498D
Other languages
German (de)
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.)
EWALD HOEPPNER
Original Assignee
EWALD HOEPPNER
Publication date
Priority to DEH117498D priority Critical patent/DE513831C/en
Application granted granted Critical
Publication of DE513831C publication Critical patent/DE513831C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C5/00Inflatable pneumatic tyres or inner tubes
    • B60C5/20Inflatable pneumatic tyres or inner tubes having multiple separate inflatable chambers
    • B60C5/24Inflatable pneumatic tyres or inner tubes having multiple separate inflatable chambers the walls of the chambers extending transversely of the tyre

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Tires In General (AREA)

Description

Es sind Luftreifen bekannt, die durch mehrfache Einschnürungen in Zellen unterteilt sind, damit bei Verletzung des Luftschlauches die Luft nur aus der verletzten Zelle entweicht, in den übrigen Zellen dagegen erhalten bleibt. Bekannt ist auch, innerhalb der Einschnürungen zwischen den Zellen verschiebbare Ventilkörper anzuordnen, damit beim Einpumpen und Ablassen der Luft ίο die Zellen miteinander in Verbindung treten können.Pneumatic tires are known which are divided into cells by multiple constrictions so that if the air tube is damaged, the air only escapes from the injured cell, but is retained in the other cells. Is also known within to arrange the constrictions between the cells displaceable valve body so when pumping in and deflating the air ίο the cells come into contact with each other can.

Die Erfindung bezieht sich auf derartige unterteilte Luftreifen und besteht im wesentlichen darin, daß die Ventilkörper auf beiden Seiten Ventilklappen tragen und in ihrem Mittelteil mit Rippen versehen sind, durch welche an den eingeschnürten Stellen des Luftschlauches Durdhlaßkanäle gebildet werden, die eine erhöhte Sicherheit für den Durchtritt der Luft gewährleisten.The invention relates to and consists essentially of such pneumatic divided tires in that the valve bodies carry valve flaps on both sides and in their Central part are provided with ribs, through which at the constricted points of the Luftschlauches Durdhlaßkanäle be formed, which increased safety for the Ensure passage of air.

Auf der Zeichnung ist. ein Ausführungsbeispiel durch Abb. 1 bis 7 dargestellt, und zwar zeigtOn the drawing is. an embodiment shown by Fig. 1 to 7, and although shows

Abb. ι eine Bereifung in teilweisem Schnitt durch Mantel, Kammer, Luftreifen und Felge,Fig. Ι a tire in partial section through jacket, chamber, pneumatic tire and rim,

Abb. 2 zeigt eine Kammer des Luftreifens vergrößert dargestellt,Fig. 2 shows a chamber of the pneumatic tire shown enlarged,

Abb. 3 bis 7 zeigen verschiedenartig angeordnete Ventilkegelauebildungen.Fig. 3 to 7 show valve cone configurations arranged in different ways.

In dem Mantel» liegt der Luftschlauch b, welcher Bandagen d hat, damit an dieser Stelle sich der Durchmesser nicht größer, wie für den Ventilkörper nötig, ausdehnen kann. Der Ventilkörper besitzt auf beiden Seiten Ventilklappen h. Innerhalb der durch die Bandagen d gebildeten Einschnürung hat der Ventilkörper etwas Spiel g, damit er sich in seiner axialen Lage verschieben und die Luft in die \rerschiedenen Kammern eintreten und auch langsam entweichen kann. Damit der Luftdurchlaß an der verjüngten Stelle noch besser gesichert ist, sind am Umfang des Ventilkegels h einige Rippen hs vorgesehen. Der Ventilkegel kann noch Wulste h" zum Abdichten der Kammern oder dünne nachgiebige Verdünnungen h1 erhalten, die den Ventilsitz bei Überdruck abdichten. The air hose b, which has bandages d , lies in the jacket, so that at this point the diameter cannot expand to a greater extent than is necessary for the valve body. The valve body has valve flaps h on both sides. Within the d formed by the bandages constriction of the valve body g some play so that he move in its axial position and the air in the \ r arious chambers can enter and escape slowly. So that the air passage is even better secured at the tapered point, some ribs h s are provided on the circumference of the valve cone h. The valve cone can also contain bulges h ″ for sealing the chambers or thin, flexible thinnings h 1 which seal the valve seat in the event of excess pressure.

Claims (1)

Patentanspruch:Claim: Durch Einschnürung in Zellen unterteilter Luftschlauch mit in der Einschnürung angeordneten verschiebbaren Ventilkörpern, dadurch gekennzeichnet, daß letztere auf beiden Seiten Ventilklappen Qi) tragen und im Mittelteil Rippen (A3) haben, die an der Einschnürung Durchlaßkanäle (g·) bilden.Air hose divided into cells by constriction with displaceable valve bodies arranged in the constriction, characterized in that the latter have valve flaps Qi) on both sides and ribs (A 3 ) in the middle part which form passage channels (g ·) at the constriction. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DEH117498D Cell tube for vehicle tires Expired DE513831C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH117498D DE513831C (en) Cell tube for vehicle tires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH117498D DE513831C (en) Cell tube for vehicle tires

Publications (1)

Publication Number Publication Date
DE513831C true DE513831C (en) 1930-12-04

Family

ID=7172837

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH117498D Expired DE513831C (en) Cell tube for vehicle tires

Country Status (1)

Country Link
DE (1) DE513831C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3038516A (en) * 1958-02-26 1962-06-12 Howard S Mcconkie Combination tubeless tire and tube
WO2017147482A1 (en) 2016-02-26 2017-08-31 Eidon, Llc Segmented inner tube

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3038516A (en) * 1958-02-26 1962-06-12 Howard S Mcconkie Combination tubeless tire and tube
WO2017147482A1 (en) 2016-02-26 2017-08-31 Eidon, Llc Segmented inner tube
EP3419838A4 (en) * 2016-02-26 2019-08-14 Eidon, LLC Segmented inner tube
US11260694B2 (en) 2016-02-26 2022-03-01 Eidon, Llc Segmented inner tube

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