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
Application number
Other languages
German (de)
Inventor
Ludwig Zeiner
Original Assignee
Ludwig Zeiner
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 Ludwig Zeiner filed Critical Ludwig Zeiner
Application granted granted Critical
Publication of AT72682B publication Critical patent/AT72682B/en

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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)

2. Kupplung nach Anspruch l, dadurch gekennzeichnet, dass der Teller (12) und der bewegliche Kupplungsteil (9) mit Führungen (13) für die ai Schwungmassen dienenden Kugeln (14) versehen sind. 2. Coupling according to claim l, characterized in that the plate (12) and the movable coupling part (9) with guides (13) serving for the ai centrifugal masses Balls (14) are provided.
AT72682D 1914-06-24 1914-06-24 Safety coupling. AT72682B (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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