DE144419C - - Google Patents
Info
- Publication number
- DE144419C DE144419C DENDAT144419D DE144419DA DE144419C DE 144419 C DE144419 C DE 144419C DE NDAT144419 D DENDAT144419 D DE NDAT144419D DE 144419D A DE144419D A DE 144419DA DE 144419 C DE144419 C DE 144419C
- Authority
- DE
- Germany
- Prior art keywords
- clapper
- bell
- outside
- magnet system
- adjustable
- 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
- 230000001788 irregular Effects 0.000 claims 1
- 230000001105 regulatory Effects 0.000 claims 1
- 230000036633 rest Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K1/00—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs
- G10K1/06—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube
- G10K1/062—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube electrically operated
- G10K1/063—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube electrically operated the sounding member being a bell
- G10K1/064—Operating or striking mechanisms therefor
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Fire Alarms (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die bisher gebräuchlichen elektrischen Dosenwecker zeigen den Nachteil, daß die Glockenschale, welche einen vorzüglichen Schutz für das unter ihr liegende Werk gegen äußere Einflüsse bietet, sich zuweilen verstellt, wodurch der vorher richtige Klöppelanschlag gestört wird.The previously used electric can alarm clocks have the disadvantage that the bell shell, which provides excellent protection for the work that lies beneath it offers itself against external influences, and at times disguises itself, as a result of which the correct clapper attack is disturbed.
Diesem Übelstande hat man dadurch abzuhelfen versucht, daß man den Abstand zwisehen dem Klöppel und den von diesem anzuschlagenden Ansätzen im Innern der Glockenschale einstellbar machte, indem man in beide Seiten des Klöppels Stellschrauben einsetzte. Diese Regelung des Abstandes erfordert aber jedesmal ein Entfernen der Glockenschale vom Läutewerk.Attempts have been made to remedy this disadvantage by forcing the distance the clapper and the attachments to be striked from it inside the bell-shaped shell made adjustable by inserting into both Sides of the clapper set screws. However, this regulation of the distance requires each time removing the bell from the bell.
Vorliegende Erfindung ermöglicht nun ein Einstellen des richtigen Klöppelabstandes von der Glocke ohne Entfernen der letzteren durch stellbare Anordnung des Magnetsystems samt Anker oder der Glockenschale in der Richtung der Klöppelbewegung von außen.The present invention now enables the correct spacing of the clapper to be set the bell without removing the latter thanks to the adjustable arrangement of the magnet system Anchor or the bell bowl in the direction of the clapper movement from the outside.
In der beiliegenden Zeichnung ist der Erfindungsgedanke in einer Ausführungsform veranschaulicht, und zwar zeigt die Figur einen polarisierten Wecker in der Aufsicht.In the accompanying drawing, the concept of the invention is illustrated in one embodiment, namely the figure shows a polarized alarm clock in plan.
Das Magnetsystem besteht wie gewöhnlich aus dem Elektromagneten α al, dem Dauermagneten b und dem beweglichen Anker c mit Klöppel d. Die über dem System liegende Glocke e, von welcher in der Figur nur ein Teil des unteren Randes mit den Ansätzen^//1, zwischen denen der Klöppel d spielt, gezeichnet ist, ruht auf dem Träger g. As usual, the magnet system consists of the electromagnet α a l , the permanent magnet b and the movable armature c with clapper d. The bell e lying above the system, of which only part of the lower edge is drawn in the figure with the approaches ^ // 1 , between which the clapper d plays, rests on the support g.
Der untere Winkel der Elektromagnetschiene besitzt nun eine hebelartige Verlängerung/2, mittels welcher das Magnetsystem um die Schraube i im Dauermagneten b und der Grundplatte k von außen drehbar ist.The lower angle of the electromagnetic rail now has a lever-like extension / 2, by means of which the magnet system can be rotated from the outside around the screw i in the permanent magnet b and the base plate k.
Schlägt nun der Klöppel bei Stromwirkung zufällig nur gegen einen der Glockenansätze, so kann durch Drehen des Hebels h die geeignete Stellung schnell gefunden und mittels der Schraube / gesichert werden.If the clapper happens to hit only one of the bell attachments when the current is acting, the appropriate position can be quickly found by turning the lever h and secured by means of the screw /.
Nach derselben Richtung und Art kann nun auch, wie eingangs kurz erwähnt, die Glocke von außen stellbar sein, doch soll hier, da diese Anordnung weniger praktisch ist, nicht näher darauf eingegangen werden.As mentioned briefly at the beginning, the bell can also follow the same direction and type be adjustable from the outside, but here, since this arrangement is less practical, not will be discussed in more detail.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE144419C true DE144419C (en) |
Family
ID=411844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT144419D Active DE144419C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE144419C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE963044C (en) * | 1954-06-29 | 1957-05-02 | Siemens Ag | Electromagnetic alarm clock system |
US6107451A (en) * | 1997-10-23 | 2000-08-22 | Ciba Specialty Chemicals Corp. | Hardener for anhydride group-containing polymers |
-
0
- DE DENDAT144419D patent/DE144419C/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE963044C (en) * | 1954-06-29 | 1957-05-02 | Siemens Ag | Electromagnetic alarm clock system |
US6107451A (en) * | 1997-10-23 | 2000-08-22 | Ciba Specialty Chemicals Corp. | Hardener for anhydride group-containing polymers |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE1763876A1 (en) | Permanently excited electrical machine | |
DE401087C (en) | Electromagnetic locking device | |
DE144419C (en) | ||
DE2317907A1 (en) | ELECTROMAGNETIC HORN | |
DE554345C (en) | Electric sound box | |
DE2236698A1 (en) | METHOD AND DEVICE FOR MAGNETIC CENTERING OF THE PARTS OF AN ELECTRICAL MACHINE | |
DE1288678B (en) | Moving coil instrument | |
DE398411C (en) | Fine adjustment device in electricity counters, measuring instruments, etc. Like. Usual permanent magnets with an unchangeable air gap | |
DE866508C (en) | Electrical installation apparatus provided with a support ring | |
DE346934C (en) | Triggering device with two starts for mechanically or electrically triggered drives | |
DE2648809C2 (en) | Electric machine | |
DE548642C (en) | AC alarm clock | |
DE572071C (en) | Adjusting device for electromagnetic vibration generator with armature driven on both sides | |
DE326451C (en) | Alarm device for portable cassettes and similar containers | |
AT119405B (en) | Electromagnetic relay. | |
DE929197C (en) | Selector relay for telecommunications, especially telephone systems | |
DE491417C (en) | Regulation arrangement for alternating current electricity meter | |
AT83973B (en) | Electrical alarm device for door bolts or the like. | |
DE332402C (en) | Device for transferring height measurements | |
DE1818909U (en) | ROTARY WEDGE CONNECTOR. | |
DE940358C (en) | Selector relay for telecommunications, especially telephone systems | |
DE325925C (en) | Electric door lock | |
DE190468C (en) | ||
AT40813B (en) | Insulating wall mounting for electricity meters and the like like | |
DE130007C (en) |