DE429901C - Elastic wheel - Google Patents

Elastic wheel

Info

Publication number
DE429901C
DE429901C DEB117899D DEB0117899D DE429901C DE 429901 C DE429901 C DE 429901C DE B117899 D DEB117899 D DE B117899D DE B0117899 D DEB0117899 D DE B0117899D DE 429901 C DE429901 C DE 429901C
Authority
DE
Germany
Prior art keywords
rubber
elastic wheel
cable
elastic
wheel
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
DEB117899D
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.)
FRITZ BERG DR ING
Original Assignee
FRITZ BERG DR ING
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 FRITZ BERG DR ING filed Critical FRITZ BERG DR ING
Priority to DEB117899D priority Critical patent/DE429901C/en
Application granted granted Critical
Publication of DE429901C publication Critical patent/DE429901C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B9/00Wheels of high resiliency, e.g. with conical interacting pressure-surfaces
    • B60B9/02Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using springs resiliently mounted bicycle rims
    • B60B9/10Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using springs resiliently mounted bicycle rims of rubber or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ropes Or Cables (AREA)

Description

Elastisches Rad. Es ist bereits vorgeschlagen, bei elastischen Rädern mit starrer Felge und Nahe, die beide nur durch elastische Zugorgane miteinander verbunden sind, letztere in besonderer Weise aus Bündeln von Gummifäden herzustellen.Elastic wheel. It has already been proposed for elastic wheels with a rigid rim and close, both of which are only connected to one another by means of elastic traction elements are connected to produce the latter in a special way from bundles of rubber threads.

Nach der Erfindung sollen die Zugorgane (Gummispeichen) in der Weise ausgebildet werden, daß die Gummifäden fortlaufend in mehreren übereinanderliegenden Schichten über die Stützorgane geführt sind. Ein Rad, bei dem Gummispeichen gemäß der Erfindung, und zwar in leicht auswechselbarer Anordnung vorgesehen sind, ist auf der Zeichnung dargestellt, und zwar zeigt Abb. i einen radialen Schnitt durch das 'Rad, Abb. z eine Seitenansicht in kleinerem 1VTaßstabe und die Abb.3 und q. ein Gummikabel im Längs-und Querschnitt. Die starre Felge a, a1 besitzt einen Schenkel a, auf dem sich eine Gümmilaufdecke b, durch Seitenringe c festgehalten, befindet, während die Gummispeichen einerseits an dem Schenkel a1, andererseits an der Metallscheibe dl der Nabe d starr angeschlossen sind. Die Gummispeichen bestehen im Ausführungsbeispiel aus den spulenartigen Stützbolzen f, g, die durch die Gewindezapfen 1l bzw. g1 einseitig oder freitragend an die Teilre a1 bzw. dl angeschlossen sind, und einem Gummikabel h; das erfindungsgemäß fortlaufend schraubenförmig in einer größeren Zahl von Lagen über die Stützorgane f, g gelegt ist und gleichzeitig eine ausreichende Vorspannung hierbei findet. Die Gummispeichen sind gegen Feuchtigkeit, Schmutz und Staub geschützt durch die Deckscheibe k und einen Gummiring m, der den Ringspalt i abdeckt, der zwischen den Teilen a1 und dl belassen ist.According to the invention, the tension members (rubber spokes) are to be designed in such a way that the rubber threads are continuously guided over the support members in several superimposed layers. A wheel in which rubber spokes according to the invention are provided in an easily interchangeable arrangement is shown in the drawing, namely Fig. 1 shows a radial section through the wheel, Fig. 2 a side view on a smaller scale and Fig .3 and q. a rubber cable in length and cross-section. The rigid rim a, a1 has a leg a, on which there is a rubber top b, held in place by side rings c, while the rubber spokes are rigidly connected on the one hand to the leg a1 and on the other hand to the metal disc dl of the hub d. In the exemplary embodiment, the rubber spokes consist of the coil-like support bolts f, g, which are connected to the Teilre a1 or dl on one side or cantilevered by the threaded pin 1l or g1, and a rubber cable h; which, according to the invention, is continuously laid helically in a larger number of layers over the support members f, g and at the same time finds sufficient prestress. The rubber spokes are protected against moisture, dirt and dust by the cover plate k and a rubber ring m, which covers the annular gap i , which is left between the parts a1 and dl.

Das Zugorgan h bildet ein sogenanntes Gummikabel, welches aus einer großen Zahl von Gummifäden h- geringen Querschnittes und einer Umspinnung h2 aus Faserstoff beisteht. Das Kabel ist fortlaufend in einer großen Zahl von Windungen über die beiden Spulen f, g geführt, so daß auch eine große Zahl von Kabellagen auf den Spulen entsteht. .Diie Flanschen der Spulen verhindern das Abratschen der einzelnen Windungen des Gummikabels. Beim Aufwinden wird das Kabel. zugleich gespannt.The pulling element h forms a so-called rubber cable, which consists of a large number of rubber threads h-small cross-section and a wrapping h2 Fiber assists. The cable is continuous in a large number of turns out over the two coils f, g, so that a large number of cable layers arises on the bobbins. The flanges of the spools prevent the individual turns of the rubber cable. When winding up, the cable will. at the same time excited.

Claims (1)

PATENT-ANsPRUcH: Elastisches Rad, dessen starre Felge durch elastische Zugorgane, gebildet aus Gummifäden (Bänder), mit der Nabe verbunden ist, insbesondere für rasch fahrende Kraftfahrzeuge, dadurch gekennzeichnet, daß die Gummifäden fortlaufend und in mehreren übereinanderliegenden Schichten über die Stützorgane geführt sind. PATENT CLAIM: Elastic wheel, the rigid rim of which is connected to the hub by elastic traction elements formed from rubber threads (tapes), especially for fast moving vehicles, characterized in that the rubber threads are continuously guided over the support elements in several superimposed layers .
DEB117899D 1925-01-31 1925-01-31 Elastic wheel Expired DE429901C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB117899D DE429901C (en) 1925-01-31 1925-01-31 Elastic wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB117899D DE429901C (en) 1925-01-31 1925-01-31 Elastic wheel

Publications (1)

Publication Number Publication Date
DE429901C true DE429901C (en) 1926-06-05

Family

ID=6994649

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB117899D Expired DE429901C (en) 1925-01-31 1925-01-31 Elastic wheel

Country Status (1)

Country Link
DE (1) DE429901C (en)

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