AT19582B - Ear screw with safety chain. - Google Patents

Ear screw with safety chain.

Info

Publication number
AT19582B
AT19582B AT19582DA AT19582B AT 19582 B AT19582 B AT 19582B AT 19582D A AT19582D A AT 19582DA AT 19582 B AT19582 B AT 19582B
Authority
AT
Austria
Prior art keywords
chain
nut
safety chain
ring
ear screw
Prior art date
Application number
Other languages
German (de)
Inventor
Sigmund Kastner
Original Assignee
Sigmund Kastner
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 Sigmund Kastner filed Critical Sigmund Kastner
Application granted granted Critical
Publication of AT19582B publication Critical patent/AT19582B/en

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Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 



   Bei den Ohrschräubchen mit Sicherheitskettehen, wie sie bisher gebräuchlich waren, wird das mit dem einen Ende an der Kleinodfassung angeschlossene Kettchen nach   er.   folgtem Aufschrauben des Mutterringes mit dem anderen Ende in diesen eingehakt Diese
Befestigungsweise des Kettchens schliesst einen Verlust der Mutter und damit des Ohr-   schräubchens   nicht aus. Vollständige Sicherung gegen Verlust derartiger   Ohrschräubchen   bietet nur ein Kettchen, welches ständig mit jedem der beiden Teile verbunden ist, dabei aber die Drehung der Mutter behufs Zusammenfügung des Schmuckstückes nicht hindert. 



   Um dies zu erreichen, ist gemäss vorliegender Erfindung, wie aus der Zeichnung zu ersehen ist, folgende Einrichtung vorgesehen :
Das Kettchen K, welches mit der Fassung des Kleinodes S, woran die Schraube G sitzt, in steter Verbindung steht, hängt mit dem anderen Ende mit einem kleinen Bolzen   W   zusammen. Dieser Bolzen steckt lose drehbar und etwas in achsialer Richtung verschiebbar in einem Loche des Mutterringes, welches der Gewindebohrung in dem Ringe diametral gegenüberliegt. Um ein Herausfallen des Bolzens aus dem Loche zu verhindern, ist das innerhalb des Ringes liegende Bolzenende verdickt (Knopf N) und das ausserhalb des Ringes liegende Ende rechtwinklig abgebogen. An dem hiedurch entstehenden Bolzenschenkel ist das Kettchen K befestigt. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 
 EMI1.1
 



   In the case of the ear screws with safety chains, as they have been used up to now, the chain attached to the jewel socket at one end is named after him. then screwing on the nut ring with the other end hooked into it
The way in which the chain is attached does not rule out the loss of the nut and thus the ear screw. Only a little chain, which is permanently connected to each of the two parts, but does not prevent the rotation of the nut for the assembly of the piece of jewelry, offers complete protection against loss of such ear screws.



   In order to achieve this, according to the present invention, as can be seen from the drawing, the following device is provided:
The chain K, which is in constant contact with the socket of the jewel S, on which the screw G sits, is connected to the other end with a small bolt W. This bolt is loosely rotatable and slightly displaceable in the axial direction in a hole in the nut ring which is diametrically opposite the threaded hole in the ring. To prevent the bolt from falling out of the hole, the end of the bolt located inside the ring is thickened (button N) and the end located outside the ring is bent at right angles. The chain K is attached to the bolt leg that is created in this way.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

PATENT. ANSPRUCH : Ohrschräubehen mit Sicherheitskettchen, dadurch gekennzeichnet, dass das Kettchen (K) mit der Mutter (ill) durch einen rechtwinkelig abgebogenen Bolzen (W) verbunden ist, der mit einem seiner Schenkel in einer in dem Mutterringe vorgesehenen, der Gewinde- bohrung diametral gegenüberliegenden Öffnung lose drehbar steckt und an dem innerhalb des Mutterringes befindlichen Ende eine Verdickung (N) aufweist, zum Zwecke, eine ständige Verbindung zwischen Mutter und Kettchen zu ermöglichen, ohne dass sich das Kettchen mit der Mutter drehen muss. EMI1.2 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT. CLAIM: Ohrschraubehen with safety chain, characterized in that the chain (K) is connected to the nut (ill) by a right-angled bent bolt (W), which with one of its legs in a provided in the nut ring, diametrically opposite the threaded hole The opening is loosely rotatable and has a thickening (N) at the end located inside the nut ring, for the purpose of a permanent one To enable connection between nut and chain without the chain having to rotate with the nut. EMI1.2 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT19582D 1904-07-04 1904-07-04 Ear screw with safety chain. AT19582B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT19582T 1904-07-04

Publications (1)

Publication Number Publication Date
AT19582B true AT19582B (en) 1905-03-27

Family

ID=3524712

Family Applications (1)

Application Number Title Priority Date Filing Date
AT19582D AT19582B (en) 1904-07-04 1904-07-04 Ear screw with safety chain.

Country Status (1)

Country Link
AT (1) AT19582B (en)

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