DE214010C - - Google Patents
Info
- Publication number
- DE214010C DE214010C DENDAT214010D DE214010DA DE214010C DE 214010 C DE214010 C DE 214010C DE NDAT214010 D DENDAT214010 D DE NDAT214010D DE 214010D A DE214010D A DE 214010DA DE 214010 C DE214010 C DE 214010C
- Authority
- DE
- Germany
- Prior art keywords
- lever
- bell
- released
- loaded
- strikes
- 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
- 230000001429 stepping Effects 0.000 claims 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/06—Signalling devices actuated by deformation of the tyre, e.g. tyre mounted deformation sensors or indirect determination of tyre deformation based on wheel speed, wheel-centre to ground distance or inclination of wheel axle
- B60C23/08—Signalling devices actuated by deformation of the tyre, e.g. tyre mounted deformation sensors or indirect determination of tyre deformation based on wheel speed, wheel-centre to ground distance or inclination of wheel axle by touching the ground
- B60C23/085—Signalling devices actuated by deformation of the tyre, e.g. tyre mounted deformation sensors or indirect determination of tyre deformation based on wheel speed, wheel-centre to ground distance or inclination of wheel axle by touching the ground putting directly into action an audible signal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
- Tires In General (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung betrifft eine Vorrichtung zum Anzeigen des Entweichens von Luft aus Luftradreifen, bei welcher ein zweiarmiger, an einem Laufrade gelagerter Hebel durch den beim Luftentweichen sich breitdrückenden Reifen aus seiner Ruhelage gebracht wird und demzufolge ein Läutewerk ertönt. Der in der Ruhelage einwärts gerichtete Arm des Hebels ist derart belastet, daß er freigegebenThe invention relates to a device for indicating the escape of air from pneumatic tires, in which a two-armed lever mounted on a running wheel through the when air escapes, wide-pressing tires are brought out of their rest position and consequently a bell will sound. The inward-facing arm of the Lever is so loaded that he is released
ίο infolge der Fliehkraft nach außen schwingt und als Schlägel des Läutewerks dient, dessen tönender Teil am Wagengestell oder Wagenkasten angebracht ist.ίο swings outwards as a result of centrifugal force and serves as a beater for the bell, the sounding part of which is attached to the carriage frame or body is appropriate.
Fig. ι der Zeichnung zeigt die Einrichtung an einem Rad angebracht im Schnitt in gesperrter und Fig. 2 in ausgelöster Stellung. Fig. 3 zeigt die Einrichtung in Seitenansicht. Der belastete Arm s des durch den sich breitdrückenden Reifen e auslösbaren Hebels m ist in der Ruhelage einwärts gerichtet (Fig 1), während er nach Auslösung in die Stellung Fig. 2 gelangt und bei der Weiterdrehung des Rades gegen einen am Wagengestell oder Wagenkasten angebrachten tönenden Körper t schlägt und somit mit diesem zusammen ein Läutewerk bildet. Der Hebel m steht unter der Einwirkung einer an einer Speiche befestigten Feder j>, welche derart den Hebel erfaßt, daß ein Kippspannwerk gebildet wird, welches den Hebel und somit den belasteten Arm s in einer der beiden Stellungen Fig. 1 oder 2 hält. Der tönende Körper, welcher wie die üblichen Glocken hohl oder auch voll ausgebildet sein kann, wird zweckmäßig drehbar angebracht, derart, daß er bei jedem Schlag in schaukelnde Bewegung versetzt wird und gegen einen festen Teil, z. B. wie bei der dargestellten Ausführungsform gegen das Schutzblech des Wagens, anschlägt. Dadurch wird das durch das Läutewerk verursachte Geräusch wesentlieh verstärkt, und die Insassen des Wagens werden um so schneller und sicherer auf die eintretende Entleerung des Luftreifens aufmerksam gemacht.Fig. Ι of the drawing shows the device attached to a wheel in section in the locked position and FIG. 2 in the released position. Fig. 3 shows the device in side view. The loaded arm s of the lever m released by the tire pressing wide e is directed inwards in the rest position (Fig. 1), while after release it reaches the position of Fig. 2 and when the wheel continues to rotate against a sounding attached to the carriage frame or body Body t strikes and thus forms a bell together with it. The lever m is under the action of a spring j> attached to a spoke, which engages the lever in such a way that a tilting clamping mechanism is formed which holds the lever and thus the loaded arm s in one of the two positions in FIG. The sounding body, which can be hollow or fully formed like the usual bells, is expediently rotatably mounted in such a way that it is set in rocking motion with each blow and against a fixed part, for. B. as in the illustrated embodiment against the fender of the car, strikes. As a result, the noise caused by the bells is significantly increased, and the occupants of the car are made aware of the occurrence of the tire being deflated all the more quickly and safely.
Claims (2)
Publications (1)
Publication Number | Publication Date |
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DE214010C true DE214010C (en) |
Family
ID=475616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT214010D Active DE214010C (en) |
Country Status (1)
Country | Link |
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DE (1) | DE214010C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2194584A1 (en) * | 1972-08-01 | 1974-03-01 | Dunlop Ltd |
-
0
- DE DENDAT214010D patent/DE214010C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2194584A1 (en) * | 1972-08-01 | 1974-03-01 | Dunlop Ltd |
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