DE4071C - Horizontal grandfather clock with a magnetic, freely oscillating pointer - Google Patents
Horizontal grandfather clock with a magnetic, freely oscillating pointerInfo
- Publication number
- DE4071C DE4071C DENDAT4071D DE4071DA DE4071C DE 4071 C DE4071 C DE 4071C DE NDAT4071 D DENDAT4071 D DE NDAT4071D DE 4071D A DE4071D A DE 4071DA DE 4071 C DE4071 C DE 4071C
- Authority
- DE
- Germany
- Prior art keywords
- magnetic
- pointer
- horizontal
- clock
- freely oscillating
- 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.)
- Active
Links
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
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
- G04B19/04—Hands; Discs with a single mark or the like
-
- 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
- G04B47/00—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece
- G04B47/06—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece with attached measuring instruments, e.g. pedometer, barometer, thermometer or compass
- G04B47/065—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece with attached measuring instruments, e.g. pedometer, barometer, thermometer or compass with a compass
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
- Electromechanical Clocks (AREA)
Description
1878.1878.
! ,n . Klasse! , n . Great
FRANZ S. ROSENLEHNER in MÜNCHEN." Horizontale Standuhr mit magnetischem freischwingendem Zeiger. FRANZ S. ROSENLEHNER in MUNICH. " Horizontal grandfather clock with a magnetic free-swinging pointer.
Patentirt.im Deutschen Reiche vom 22. Juni 1878 ab.Patented in the German Empire on June 22, 1878.
Fig. ι der beiliegenden Zeichnung zeigt eine horizontale Ansicht des eigentlichen Zifferblattes mit dem daraufgestellten magnetischen Zeiger.Fig. Ι the accompanying drawing shows a horizontal view of the actual dial with the magnetic pointer on top.
Fig. 2 eine solche der Zinkplatte D1 mit dem kleinen Zifferblatte H und dem Zeiger G. Fig. 2 shows one of the zinc plate D 1 with the small dial H and the pointer G.
Fig. 3 stellt die Vorrichtung nach Wegnahme obiger Platte D' mit dem darin befindlichen Magnet M dar; gleichzeitig sieht man darin die Art der Befestigung des Werkes B an der Platte D und dem Gehäuse A durch C. Fig. 3 shows the device after removal of the above plate D ' with the magnet M located therein; at the same time one sees in it the type of fastening of the movement B to the plate D and the case A by C.
Fig. 4 ist ein Verticalschnitt durch die Mitte der Vorrichtung.Figure 4 is a vertical section through the center of the device.
In einem Gehäuse A, welches wie sämmtliche Bestandteile der Uhr magnetischen Einflüssen nicht zugänglich sein darf, befindet sich horizontal liegend das Werk einer Taschenuhr B mit einfachem Zeiger. Dasselbe ist durch eine Zinklamelle C mit einer aus demselben Metall bestehenden Scheibe D und gleichzeitig durch diese mit dem Gehäuse A bei E und E1 verschraubt. In a case A, which like all the components of the watch must not be accessible to magnetic influences, the movement of a pocket watch B with a simple pointer is located horizontally. The same is screwed through a zinc flake C to a disk D made of the same metal and at the same time through this to the housing A at E and E 1.
Der Zeigerzapfen F führt an Stelle eines einfachen Zeigers einen Magnetstab M und parallel über diesem einen gewöhnlichen Zeiger G. Beide führen ganz gleichmäfsig die vom Werke B erhaltene Bewegung aus. Unter G befindet sich abermals eine Zinkplatte Z>1 und auf dieser ein Zifferblatt H, welches dazu dient, den jeweiligen Stand des Zeigers G und hierdurch den des Magnetstabes M, beispielsweise beim Richten der Uhr, genau zu erkennen.The pointer pin F carries a magnetic rod M in place of a simple pointer and, parallel to this, an ordinary pointer G. Both carry out the movement obtained from movement B quite evenly. Under G there is again a zinc plate Z> 1 and on this a dial H, which is used to precisely identify the current position of the pointer G and thus that of the magnetic bar M, for example when adjusting the clock.
Der ganze Apparat wird durch eine Glasplatte J, welche die Stundeneintheihmg trägt, überdeckt. Auf dieser Platte J steht frei ein kleiner Dreifufs K, der in eine Spitze ausläuft, auf welcher ein in seinem Schwerpunkt unterstützter zeigerförmiger Magnet L schwingt, der unter der Voraussetzung, dafs die Spitze von M der von Z entgegengesetzt magnetisirt ist, genau den Bewegungen des darunter liegenden Magnetstabes M folgt und so bei einer richtigen Einlage der Glasplatte J seine Function als Uhrzeiger vollständig erfüllt.The whole apparatus is covered by a glass plate J, which bears the hour unit. On this plate J stands a small tripod K, which ends in a point on which a pointer-shaped magnet L , supported in its center of gravity, oscillates, which, provided that the point of M is magnetized in the opposite direction to that of Z, precisely corresponds to the movements of the The magnetic bar M below follows and thus fully fulfills its function as a clock hand when the glass plate J is correctly inserted.
Das Aufziehen der Uhr erfolgt von unten, da die cylindrische Höhlung des Gehäuses dort offen ist.The clock is wound from below, because the cylindrical cavity of the case is there is open.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE4071C true DE4071C (en) |
Family
ID=282902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT4071D Active DE4071C (en) | Horizontal grandfather clock with a magnetic, freely oscillating pointer |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE4071C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1147393B (en) * | 1957-08-27 | 1963-04-18 | Edgar A Ferguson Jun | Device with display means that can be scanned by hand, in particular blind watch |
| DE1179168B (en) * | 1958-10-23 | 1964-10-08 | Hermann Schwarz Kommanditgesel | Lock for connecting a route extension profile with a route support |
-
0
- DE DENDAT4071D patent/DE4071C/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1147393B (en) * | 1957-08-27 | 1963-04-18 | Edgar A Ferguson Jun | Device with display means that can be scanned by hand, in particular blind watch |
| DE1179168B (en) * | 1958-10-23 | 1964-10-08 | Hermann Schwarz Kommanditgesel | Lock for connecting a route extension profile with a route support |
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