AT72682B - Safety coupling. - Google Patents
Safety coupling.Info
- Publication number
- AT72682B AT72682B AT72682DA AT72682B AT 72682 B AT72682 B AT 72682B AT 72682D A AT72682D A AT 72682DA AT 72682 B AT72682 B AT 72682B
- Authority
- AT
- Austria
- Prior art keywords
- safety coupling
- coupling
- safety
- coupling part
- speed
- Prior art date
Links
Landscapes
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
Description
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Sicherheitskupplung.
EMI1.1
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zurückfallen, worauf die Feder 11 ein vollkommenes Kuppeln der beiden Kupplungsteile 4 und 9 bewirkt. Das Gewicht und die Anzahl der Kugeln 14 sowie der Druck der Schraubenfeder 11 müssen mit der grössten Umlaufgeschwindigkeit der Lichtmaschine, bei welcher noch ein Durchbrennen angeschlossen ist, im richtigen Verhältnis stehen. Die Kupplung, die einfach und sicher wirkend ist, kann nicht nur bei Lichtmaschine an Kraftfahrzeugen oder dgl., sondern überall dort, z. B. bei Arbeitsmaschinen oder dgl., verwendet werden, we eine Geschwindigkeit nicht überschritten werden soH, um eine Beschädigung der Maschine zu verhindern.
PATENT-ANSPRÜCHE :
1. Sicherheitskupplung zum Antriebe einer Welle mit möglichst gleichbleibender Umdrehungszahl durch eine mit wechselnder Geschwindigkeit umlaufende Welle, dadurch gekennzeichnet, dass zwischen den bei den Kupplungsteilen (4, 9) ein auf der Antriebswelle (3) festsitzender Teller (12) vorgesehen ist, der mit dem beweglichen Kopplungsteil (9) einen gegen den Umfang zu sich verjünganden Raum für die Bewegung von zwischen ihnen befindlichen Schwungmassen (14) bildet, die bei ihrem durch die Fliehkraft bewirkten
Ausschlag ein Verschieben des beweglichen Kupplungsteiles (9) und damit ein Gleiten bzw. Ausschalten der Kupplung bewirken.
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Safety coupling.
EMI1.1
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fall back, whereupon the spring 11 brings about a perfect coupling of the two coupling parts 4 and 9. The weight and the number of balls 14 as well as the pressure of the helical spring 11 must be in the correct ratio with the highest speed of rotation of the alternator at which a burn-out is connected. The clutch, which is simple and reliable, can be used not only in the alternator on motor vehicles or the like, but everywhere, e.g. B. in working machines or the like., If a speed are not exceeded soH, in order to prevent damage to the machine.
PATENT CLAIMS:
1. Safety clutch for driving a shaft with as constant a number of revolutions as possible by a shaft rotating at changing speed, characterized in that between the coupling parts (4, 9) a plate (12) is provided which is fixed on the drive shaft (3) and which is connected with the movable coupling part (9) forms a space tapering towards the periphery for the movement of centrifugal masses (14) located between them, which are caused by the centrifugal force
A rash shifts the movable coupling part (9) and thus slides or disengages the coupling.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT72682T | 1914-06-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT72682B true AT72682B (en) | 1916-11-10 |
Family
ID=3594322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT72682D AT72682B (en) | 1914-06-24 | 1914-06-24 | Safety coupling. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT72682B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2464675A (en) * | 1945-09-28 | 1949-03-15 | Adiel Y Dodge | Speed responsive clutch |
EP0075622A1 (en) * | 1981-09-28 | 1983-04-06 | Medreno Research And Development Company (Pty) Ltd | A rotary speed governor and a vibrating spade embodying such a governor |
-
1914
- 1914-06-24 AT AT72682D patent/AT72682B/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2464675A (en) * | 1945-09-28 | 1949-03-15 | Adiel Y Dodge | Speed responsive clutch |
EP0075622A1 (en) * | 1981-09-28 | 1983-04-06 | Medreno Research And Development Company (Pty) Ltd | A rotary speed governor and a vibrating spade embodying such a governor |
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