DE540671C - Dial attachment - Google Patents
Dial attachmentInfo
- Publication number
- DE540671C DE540671C DEB150338D DEB0150338D DE540671C DE 540671 C DE540671 C DE 540671C DE B150338 D DEB150338 D DE B150338D DE B0150338 D DEB0150338 D DE B0150338D DE 540671 C DE540671 C DE 540671C
- Authority
- DE
- Germany
- Prior art keywords
- web
- ring
- dial
- attachment
- incision
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B19/00—Indicating the time by visual means
- G04B19/06—Dials
- G04B19/14—Fastening the dials to the clock or watch plates
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Connection Of Plates (AREA)
Description
Zifferblattbefestigung Die Erfindung betrifft eine Einrichtung zur Befestigung der Zifferblätter an Platinen von Uhren. Es ist schon bekannt, hierfür drehbare Scheiben zu verwenden, die nach Art eines Bajonettverschlusses wirken. Bei den bisherigen Einrichtungen waren diese drehbaren Scheiben an der Platine drehbar befestigt-und trugen einen Ausschnitt, der eine Unterschneidung des Haltestiftes umfaßte.Dial fastening The invention relates to a device for Attachment of the dials to the circuit boards of clocks. It is already known for this to use rotatable discs that act like a bayonet lock. In the previous devices, these rotatable disks were rotatable on the plate attached-and carried a cutout that was an undercut of the retaining pin included.
Demgegenüber besteht die Erfindung darin, daß zur Befestigung des Zifferblattes Verschlußplatten bestimmter Bauart verwendet werden, die man über den Zapfen schiebt und dann durch Drehung in die Sperrlage bringt. Zu diesem Zweck ist der Zapfen an der Stirnseite mit einem Einschnitt und mit Unterschneidungen versehen, während der Ring einen Steg trägt, der in den Einschnitt des Zapfens :eingreift. Durch Drehung der Platte kommt dann der Steg unter die Unterschneidungen.In contrast, the invention consists in that for fastening the Dial closure plates of certain types are used, which one over pushes the pin and then turns it into the locked position. To this end is the pin on the front side with an incision and undercuts provided, while the ring carries a ridge that engages in the incision of the pin:. By turning the plate, the web comes under the undercuts.
Auf der Zeichnung ist in Abb. z bis 3 eine Ausführungsform der Erfindung dargestellt. Auf dem Zifferblatta werden die beiden Bolzen b durch Löten befestigt. Die Bolzen tragen in der Stirnfläche einen Einschnittd, der in zwei seitliche Aussparungen c ausläuft. Über die Bolzen b wird nun in üblicher Weise die Platinee gestülpt und dann der Ring/ aufgelegt, wobei der Steg g in den Einschnitt,d kommt. Darauf wird der Ring/ so gedreht, daß der Steg g in die Aussparungen c eingedreht wird, wodurch sich der Ring/ fest gegen die Platine legt.On the drawing in Fig. Z to 3 is an embodiment of the invention shown. The two bolts b are attached to the dial a by soldering. The bolts have a cut in the end face, which is cut into two lateral recesses c expires. The board is now slipped over the bolt b in the usual way and then the ring / placed, the web g coming into the incision, d. On it will the ring / rotated so that the web g is screwed into the recesses c, whereby the ring / lies firmly against the board.
Die Verbindung ist also sehr dauerhaft, andererseits leicht zu lösen durch Einsetzen einer Pinzette in die Löcher des Ringes f, worauf der Ring entsprechend gedreht wird, bis der Steg g wieder in die Aussparung d hineinkommt.The connection is therefore very permanent, but on the other hand easy to detach by inserting tweezers into the holes of the ring f, whereupon the ring accordingly is rotated until the web g comes back into the recess d.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB150338D DE540671C (en) | Dial attachment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB150338D DE540671C (en) | Dial attachment |
Publications (1)
Publication Number | Publication Date |
---|---|
DE540671C true DE540671C (en) | 1931-12-24 |
Family
ID=7002171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEB150338D Expired DE540671C (en) | Dial attachment |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE540671C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2685326A1 (en) * | 2012-07-12 | 2014-01-15 | ETA SA Manufacture Horlogère Suisse | Watch dial attached to a mainplate |
-
0
- DE DEB150338D patent/DE540671C/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2685326A1 (en) * | 2012-07-12 | 2014-01-15 | ETA SA Manufacture Horlogère Suisse | Watch dial attached to a mainplate |
CN103543632A (en) * | 2012-07-12 | 2014-01-29 | Eta瑞士钟表制造股份有限公司 | Watch dial secured to a bottom plate |
US8873346B2 (en) | 2012-07-12 | 2014-10-28 | Eta Sa Manufacture Horlogere Suisse | Watch dial secured to a bottom plate |
CN103543632B (en) * | 2012-07-12 | 2017-05-10 | Eta瑞士钟表制造股份有限公司 | Watch dial secured to a bottom plate |
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