DE1205915B - Balance regulator system - Google Patents
Balance regulator systemInfo
- Publication number
- DE1205915B DE1205915B DEM24222A DEM0024222A DE1205915B DE 1205915 B DE1205915 B DE 1205915B DE M24222 A DEM24222 A DE M24222A DE M0024222 A DEM0024222 A DE M0024222A DE 1205915 B DE1205915 B DE 1205915B
- Authority
- DE
- Germany
- Prior art keywords
- balance
- regulator system
- magnet
- magnetic
- gear regulator
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/0408—Passive magnetic bearings
- F16C32/0423—Passive magnetic bearings with permanent magnets on both parts repelling each other
- F16C32/0427—Passive magnetic bearings with permanent magnets on both parts repelling each other for axial load mainly
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C39/00—Relieving load on bearings
- F16C39/06—Relieving load on bearings using magnetic means
- F16C39/063—Permanent magnets
-
- 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
- G04B17/04—Oscillators acting by spring tension
- G04B17/06—Oscillators with hairsprings, e.g. balance
- G04B17/063—Balance construction
-
- 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
- G04B31/00—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2370/00—Apparatus relating to physics, e.g. instruments
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Description
Unruh-Gangreglersystem Die Erfindung bezweckt eine weitere Ausbildung der magnetischen Lagerentlastung bei Unruh-Gangreglersystemen nach der Patentanmeldung J 7864 IX b/83 a, die wesentlich dadurch gekennzeichnet ist, daß die mit einer flachen Rückstellspirale ausgestattete Unruh entweder mittels einer Hohlwelle auf einem dünnen gespannten Draht oder auf dünnen langen Zapfen, jeweils in lotrechter Anordnung gelagerte Unruh in der Schwebe gehalten wird. Während die Hauptpatentanmeldung bereits die Lagerentlastung mittels einander abstoßender Magneten vorsieht, liegt der vorliegenden Erfindung die Aufgabe zugrunde, diese Ausführungsart mit dem Ziel einer Verbesserung der axialen Lagesicherung der Unruh weiter auszubauen, wofür um so mehr Anlaß besteht, weil die magnetische Lagerentlastung ' es gestattet, im Vergleich zu den Lagerentlastungen, bei welcher die Unruh an der Rückstellfeder selbst aufgehängt ist, extrem schwere Unruhkörper zu verwenden, und deshalb die Systeme in erhöhtem Maße empfindlich gegen Transportstöße werden.Balance wheel regulator system The invention aims at a further development the magnetic bearing relief in balance wheel regulator systems according to the patent application J 7864 IX b / 83 a, which is essentially characterized in that the with a flat Return spring equipped balance either by means of a hollow shaft on a thin tensioned wire or on thin long pegs, each in a vertical arrangement stored balance is held in suspension. While the main patent application is already provides the bearing relief by means of repelling magnets, is the present The invention is based on the object of this embodiment with the aim of improving it to further expand the axial position securing of the balance, for which there is all the more reason to because the magnetic bearing relief allows, in comparison to the bearing relief, in which the balance is suspended from the return spring itself, extremely heavy To use balance body, and therefore the systems to an increased extent sensitive to Transport impacts will be.
Gemäß der Erfindung wird zu diesem Zweck die in Schwebe gehaltene Magnetscheibe zwischen zwei Magnetringen angeordnet, welche beide abstoßend auf sie einwirken. Man erhält dadurch eine hartelastisch wirkende Führung des Drehschwingteiles. Die magnetische Pufferung des Drehschwingteiles zwischen zwei feststehenden abstoßenden Magneten bietet die Möglichkeit, den ruhenden Magnetteil des Systems als ringförmigen, innen aufgeschlitzten Rohrkörper auszubilden und damit zugleich eine magnetische Streuung nach außen auszuscheiden. Es ist auch eine derartige Ausbildung des Magnetsystems möglich, daß es aus zwei Ringmagneten aufgebaut wird, von denen der äußere den inneren umschließt und diesen mit Polringen ganz oder teilweise überdeckt, so daß der innere Magnetring zwischen diesen schwebt. Dabei weisen vorteilhaft die Polringe zum schwebenden Magnetring hin eine Verdickung auf.According to the invention is held in suspension for this purpose Magnetic disc arranged between two magnetic rings, both of which are repulsive they act. This results in a hard-elastic guidance of the torsionally vibrating part. The magnetic buffering of the torsion-oscillating part between two fixed repulsive ones Magnet offers the possibility to use the stationary magnetic part of the system as a ring-shaped, to form internally slit tubular body and thus at the same time a magnetic one To excrete scattering to the outside. It is also such a design of the magnet system possible that it is made up of two ring magnets, of which the outer one is the inner one encloses and this completely or partially covered with pole rings, so that the inner Magnetic ring floats between these. The pole rings advantageously point towards the floating Magnet ring towards a thickening.
Die Erfindung wird nachstehend an Ausführungsbeispielen erläutert, die in der Zeichnung schematisch dargestellt sind, wobei an sich bekannte Bauelemente, wie die Rückstellspirale, der Rücker u. dgl., fortgelassen sind. Es zeigt F i g. 1 eine magnetische Entlastung mit Doppelfeldanordnung zur hartelastischen Führung des Drehschwingteiles, F i g. 2 eine der Anordnung nach F i g. 1 entsprechende Ausführungsform mit nach außen völlig geschlossenem Kraftfeld, F i g. 3 und 4 den Aufbau des ruhenden Magnetteiles aus einem Magnetring mit Polringen. Bei der in der F i g. 1 dargestellten Magnetanordnung soll eine weitgehend stabilisierte Schwebelage des auf der Welle 7 gehaltenen Magneten 49 erzielt werden, bei dem die im Bügel 50 befestigten Gegenmagneten 51 und 52 beide abstoßend auf den mittleren Magneten 49 wirken, so daß die Anordnung gegebenenfalls auch in gestürzter Lage arbeiten kann. Mit 53 ist eine Halslagerschraube bezeichnet. Auf dieser könnte zum Zweck der Höheneinstellung der Magnetring 51 angeordnet sein.The invention is explained below using exemplary embodiments which are shown schematically in the drawing, with components known per se, such as the return spiral, the regulator and the like, being omitted. It shows F i g. 1 a magnetic relief with a double field arrangement for the hard-elastic guidance of the torsionally vibrating part, FIG. 2 one of the arrangement according to FIG. 1 corresponding embodiment with a force field that is completely closed to the outside, FIG. 3 and 4 the structure of the stationary magnetic part from a magnetic ring with pole rings. In the case of the FIG. 1, a largely stabilized floating position of the magnet 49 held on the shaft 7 is to be achieved, in which the counter magnets 51 and 52 fastened in the bracket 50 both have a repulsive effect on the central magnet 49, so that the arrangement can also work in the overturned position if necessary . With a neck bearing screw 53 is designated. The magnetic ring 51 could be arranged on this for the purpose of height adjustment.
Die Anordnungen der F i g. 2 bis 4 zeichnen sich durch den Vorteil der in F i g. 1 gezeigten und beschriebenen Aufhängung aus, wobei sie jede magnetische Streuung nach außen weitgehend unterbinden, insbesondere bei der Form gemäß F i g. 2, bei der ein verhältnismäßig kleines Dauermagnetscheibchen 54, welches mit der Welle 7 verbunden ist, in einem geschlossenen Magnetring 55 schwebt.The arrangements of FIG. 2 to 4 are characterized by the advantage of the in F i g. 1 shown and described, whereby they largely prevent any magnetic scattering to the outside, in particular in the form according to FIG. 2, in which a relatively small permanent magnet disk 54, which is connected to the shaft 7, floats in a closed magnet ring 55.
Dem gleichen Zweck dient die fertigungstechnisch einfacher herzustellende Ausbildung gemäß F i g. 3, bei der der Schwebemagnet 54 dem der F i g. 2 entspricht, das Außenfeld aber durch einen Ringmagneten 56 gebildet wird, auf welchem Leitringe 57 und 58 satt aufliegen und den Magnetfluß zum Schwebemagneten herstellen.The training according to FIG. 1, which is easier to manufacture in terms of manufacturing technology, serves the same purpose. 3, in which the levitation magnet 54 corresponds to that of FIG. 2, but the external field is formed by a ring magnet 56, on which guide rings 57 and 58 lie snugly and produce the magnetic flux to the levitation magnet.
In der F i g. 4 ist eine gegenüber F i g. 3 verbesserte Anordnung gezeigt, bei welcher durch die nach innen eingezogenen Polringe 59 und 60 eine bessere Führung und geringere Verluste gewährleistet sind.In FIG. 4 is one opposite FIG. 3 improved arrangement shown at which by the inward retracted pole rings 59 and 60 better guidance and lower losses are guaranteed.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM24222A DE1205915B (en) | 1953-11-03 | 1954-08-23 | Balance regulator system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEI7864A DE1204144B (en) | 1953-11-03 | 1953-11-03 | Balance regulator system |
DEM24222A DE1205915B (en) | 1953-11-03 | 1954-08-23 | Balance regulator system |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1205915B true DE1205915B (en) | 1965-11-25 |
Family
ID=7299233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM24222A Pending DE1205915B (en) | 1953-11-03 | 1954-08-23 | Balance regulator system |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1205915B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011160103A1 (en) * | 2010-06-19 | 2011-12-22 | Aronstam Peter S | Double -direction thrust magnetic bearing with repulsive magnets |
EP2762985A1 (en) * | 2013-02-04 | 2014-08-06 | Montres Breguet SA | Magnetic or electrostatic pivot of a clock mobile |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB539409A (en) * | 1940-04-30 | 1941-09-09 | Sangamo Weston | Improvements in or relating to bearing arrangements |
FR867471A (en) * | 1939-10-12 | 1941-11-03 | Thomson Houston Comp Francaise | Improvements to pivot measuring devices |
US2311382A (en) * | 1940-10-04 | 1943-02-16 | Gen Electric | Magnetic suspension |
GB680679A (en) * | 1949-09-08 | 1952-10-08 | Siemens Ag | Improvements in or relating to an arrangement for the self-centering, magnetic, partial load relief of upright measuring apparatus and in particular meters |
DE866731C (en) * | 1949-02-02 | 1953-02-12 | Frieda Mayer | Magnetic suspension of rotating systems of sensitive measuring instruments and control devices |
DE1674698U (en) * | 1954-02-08 | 1954-04-08 | Franz Hermle & Sohn K G Uhrenf | MOVEMENT WITH FLOATING REST. |
-
1954
- 1954-08-23 DE DEM24222A patent/DE1205915B/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR867471A (en) * | 1939-10-12 | 1941-11-03 | Thomson Houston Comp Francaise | Improvements to pivot measuring devices |
GB539409A (en) * | 1940-04-30 | 1941-09-09 | Sangamo Weston | Improvements in or relating to bearing arrangements |
US2311382A (en) * | 1940-10-04 | 1943-02-16 | Gen Electric | Magnetic suspension |
DE866731C (en) * | 1949-02-02 | 1953-02-12 | Frieda Mayer | Magnetic suspension of rotating systems of sensitive measuring instruments and control devices |
GB680679A (en) * | 1949-09-08 | 1952-10-08 | Siemens Ag | Improvements in or relating to an arrangement for the self-centering, magnetic, partial load relief of upright measuring apparatus and in particular meters |
DE1674698U (en) * | 1954-02-08 | 1954-04-08 | Franz Hermle & Sohn K G Uhrenf | MOVEMENT WITH FLOATING REST. |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011160103A1 (en) * | 2010-06-19 | 2011-12-22 | Aronstam Peter S | Double -direction thrust magnetic bearing with repulsive magnets |
GB2494836A (en) * | 2010-06-19 | 2013-03-20 | Peter S Aronstam | Double-direction thrust magnetic bearing with repulsive magnets |
US8803392B2 (en) | 2010-06-19 | 2014-08-12 | Peter S. Aronstam | Axial magnetic suspension |
EP2762985A1 (en) * | 2013-02-04 | 2014-08-06 | Montres Breguet SA | Magnetic or electrostatic pivot of a clock mobile |
WO2014117891A2 (en) * | 2013-02-04 | 2014-08-07 | Montres Breguet Sa | Magnetic or electrostatic pivoting of horology runner |
WO2014117891A3 (en) * | 2013-02-04 | 2014-10-23 | Montres Breguet Sa | Magnetic or electrostatic pivoting of horology runner |
US9778619B2 (en) | 2013-02-04 | 2017-10-03 | Montres Breguet Sa | Magnetic or electrostatic pivoting of a mobile timepiece element |
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