DE234529C - - Google Patents
Info
- Publication number
- DE234529C DE234529C DENDAT234529D DE234529DA DE234529C DE 234529 C DE234529 C DE 234529C DE NDAT234529 D DENDAT234529 D DE NDAT234529D DE 234529D A DE234529D A DE 234529DA DE 234529 C DE234529 C DE 234529C
- Authority
- DE
- Germany
- Prior art keywords
- wheel
- attached
- hub
- spokes
- rim
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B9/00—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces
- B60B9/18—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using fluid
- B60B9/20—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using fluid in rings concentric with wheel axis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung bezieht sich auf ein Rad mit an der Felge starr befestigten Speichen. Gemäß der Erfindung sind an dem inneren Ende jeder radial gerichteten Speiche gabel förmig gestellte Hebel angelenkt, deren freie Enden auf parallel zur Achse liegende Druckfedern einwirken, die in an der Nabe befestigten Gehäusen lagern. Bei Belastung des Rades und bei auftretenden Stößen werden ίο die Federn infolge Spreizens der Hebel zusammengedrückt, so daß die das Rad treffenden Stöße vermindert werden.The invention relates to a wheel with spokes rigidly attached to the rim. According to the invention, each radially directed spoke are fork-shaped at the inner end articulated levers, the free ends of which on compression springs lying parallel to the axis act, which are stored in housings attached to the hub. When the bike is loaded and when bumps occur ίο the springs are compressed as a result of the lever spreading, so that the shocks hitting the wheel are reduced.
In der Zeichnung veranschaulichtIllustrated in the drawing
Fig. ι den Teil eines Rades in seitlicher Ansieht, währendFig. Ι the part of a wheel in a side view, while
Fig. 2 einen Schnitt durch das Rad darstellt. Fig. 2 shows a section through the wheel.
Die starre Speiche 1, welche mit der Felge 2The rigid spoke 1, which is connected to the rim 2
durch eine Muffe 3 fest verbunden ist, trägt an ihrem Ende den Bolzen 6, um den die gabelförmigen Hebel 4, 5 drehbar sind. Diese treten mit ihren freien Enden 7,8 in die Federgehäuse 9,10 ein, welche an der Nabe befestigt sind. Die parallel zur Achse gerichteten Druckfedern 11, 12, 13, 14, welche in den Gehäusen lagern, halten die Hebelenden im Ruhezustand in der Mittellage. Bei Stößen gegen das Rad spreizen sich dagegen die jeweils unterhalb der Nabe liegenden Hebel 4; 5 derart, daß die zugehörigen Federn 11 und 14 zusammengedrückt und dadurch die Stöße aufgefangen werden.is firmly connected by a sleeve 3, carries at its end the bolt 6, around which the fork-shaped levers 4, 5 are rotatable. These enter with their free ends 7,8 in the Spring housing 9,10 which are attached to the hub. Those directed parallel to the axis Compression springs 11, 12, 13, 14, which in store the housings, keep the lever ends in the rest position in the central position. In the event of bumps on the other hand, the levers 4 located below the hub spread out against the wheel; 5 such that the associated springs 11 and 14 compressed and thereby the impacts are absorbed.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE234529C true DE234529C (en) |
Family
ID=494380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT234529D Active DE234529C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE234529C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5459346A (en) * | 1988-06-28 | 1995-10-17 | Ricoh Co., Ltd. | Semiconductor substrate with electrical contact in groove |
-
0
- DE DENDAT234529D patent/DE234529C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5459346A (en) * | 1988-06-28 | 1995-10-17 | Ricoh Co., Ltd. | Semiconductor substrate with electrical contact in groove |
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