DE528962C - Compensated restlessness - Google Patents
Compensated restlessnessInfo
- Publication number
- DE528962C DE528962C DENDAT528962D DE528962DD DE528962C DE 528962 C DE528962 C DE 528962C DE NDAT528962 D DENDAT528962 D DE NDAT528962D DE 528962D D DE528962D D DE 528962DD DE 528962 C DE528962 C DE 528962C
- Authority
- DE
- Germany
- Prior art keywords
- restlessness
- compensated
- bimetal
- compensation
- unrest
- 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
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/20—Compensation of mechanisms for stabilising frequency
- G04B17/22—Compensation of mechanisms for stabilising frequency for the effect of variations of temperature
- G04B17/222—Compensation of mechanisms for stabilising frequency for the effect of variations of temperature with balances
Landscapes
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Description
Kompensierte Ünruhe Die Erfindung betrifft eine für Spiralen, jeder Art verwendbare kompensierte Unruhe, die sich von- allen bekannten dadurch unterscheidet, daß die Speichen aus Bimetall bestehen. Die Kompensation wird nicht berührt durch diese Eigentümlichkeit. Sie wurde als bedeutungsloser Schönheitsfehler zugelassen gegen den Vorteil, die ganze Unruhe aus gewalztem Bimetallblech herstellen zu können. Die so nach einem erprobten Muster ausgeführten Stücke fallen derart gleichmäßig aus, daß ihre Kompensation keiner Regulierung bedarf.Compensated Restlessness The invention relates to one for spirals, everyone Type of usable compensated restlessness, which differs from all known ones in that that the spokes are made of bimetal. The compensation is not affected by this peculiarity. It was admitted as a meaningless blemish against the advantage of being able to produce the whole unrest from rolled bimetallic sheet. The pieces made according to a tried and tested pattern fall so evenly from the fact that their compensation does not require any regulation.
Ein Ausführungsbeispiel. ist in der Zeichnung dargestellt: Aus dem Bimetallblech wird ein dreiarmiger Hakenstern gemäß Abb. i gestanzt und so gebogen, wie die Abb. z und 3 zeigen. Die Unruhe kann hinterher durch Gewichte i belastet werden.An embodiment. is shown in the drawing: From the A three-armed star hook is punched from bimetal sheet as shown in Fig. I and bent in such a way that as Figs. z and 3 show. The restlessness can be burdened afterwards by weights i will.
Die Herstellung der Kompensationsarme aus einem Stück mit den Speichen hat nicht allein den Vorteil der Billigkeit, sondern in höherem Grade den der Zuverlässigkeit gegenüber angeschraubten oder genieteten Armen.The manufacture of the compensation arms from one piece with the spokes has the advantage not only of cheapness, but to a greater extent that of reliability opposite screwed or riveted arms.
Das ,aus zwei Nickelstählen verschiedener Wärmeausdehnung geschweißte Bimetall läßt sich ebensogut stanzen und biegen wie homogenes Blech. In schmalen Streifen, wie sie zum Stanzen der Unruhe nötig sind, kann das Bimetall so genau kalibriert werden, daß die Unterschiede in der Kompensation vieler im gleichen Arbeitsgang hergestellter Unruhen unerheblich sind.The one, welded from two nickel steels with different thermal expansion Bimetal can be punched and bent just as well as homogeneous sheet metal. In narrow The bimetal can make strips as precisely as they are necessary for punching the unrest be calibrated that the differences in the compensation of many in the same operation produced unrest are insignificant.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE528962T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE528962C true DE528962C (en) | 1931-07-06 |
Family
ID=6553884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT528962D Expired DE528962C (en) | Compensated restlessness |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE528962C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3182215A1 (en) * | 2015-12-14 | 2017-06-21 | Novasort SA | Oscillating system for timepiece |
-
0
- DE DENDAT528962D patent/DE528962C/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3182215A1 (en) * | 2015-12-14 | 2017-06-21 | Novasort SA | Oscillating system for timepiece |
| US11415941B2 (en) | 2015-12-14 | 2022-08-16 | Wcp (Watch Connaisseur Project) Sa | Oscillating system for a watch |
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