DE376393C - Electrically operated gong or other drums, in which the striking mechanism immediately swings back automatically into a dead center position after the stop - Google Patents
Electrically operated gong or other drums, in which the striking mechanism immediately swings back automatically into a dead center position after the stopInfo
- Publication number
- DE376393C DE376393C DEH88723D DEH0088723D DE376393C DE 376393 C DE376393 C DE 376393C DE H88723 D DEH88723 D DE H88723D DE H0088723 D DEH0088723 D DE H0088723D DE 376393 C DE376393 C DE 376393C
- Authority
- DE
- Germany
- Prior art keywords
- gong
- mallet
- dead center
- center position
- stop
- 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
- 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)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Electromagnets (AREA)
- Pinball Game Machines (AREA)
Description
Elektrisch betätigter Gong oder auch anderes Schlagzeug, bei dem der Schlagmechanismus nach erfolgtem Anschlag sofort selbsttätig in eine Totpunktstellung zurückschwingt, Vorrichtungen zum Anschlagen von Glokken, Alarm- und Läute-,verken, durch elektromagnetische oder mechanische Ein-,virkung betätigt, sind bekannt. Jedoch muß frei diesen Vorrichtungen das Schlagwerk durch besondere mechanische Einwirkungen in seine Ausgangsstellung zurückgebracht werden.Electrically operated gong or other drums with which the Immediately after the stop, the impact mechanism automatically moves into a dead center position swings back, devices for striking bells, alarms and bells, verken, actuated by electromagnetic or mechanical effects, are known. However must free these devices the striking mechanism by special mechanical influences be returned to its original position.
Gegenstand dieser Erfindung ist ein durch einen gewöhnlichen Druckschalter mittels Elektromagneten mit Eintauchkernen betätigten Mechanismus zum kurzen, kräftigen Anschlagen von Schlagzeugen, wie Gongs, Glocken u. dgl., wobei das Wesentliche darin besteht, claß t. durch sinnreiche Anordnung und Lagerung eines Schlägels dieser beim Einschalten eines el°ktrischen Stromes einen kurzen, kräftigen Schlag auf einen Gong abgibt und sofort selbsttätig in eine Totpunkthzge zurückschwingt, auch wenn der Stromkreis noch geschlossen ist, und 2. die Schlagkraft des Schlügels und damit cie Tonfülle des Gongs auf zweifache Art einstellbar ist, und zwar durch fubverstellung des Schlägels sowie verstellbare Aufhängung des Gongs.The subject of this invention is an ordinary push button switch operated by means of electromagnets with immersion cores mechanism for short, forceful striking of drums such as gongs, bells and the like, whereby the essential thing is that it is. through ingenious arrangement and storage of a When an electrical current is switched on, this beats a short, powerful one Gives a blow to a gong and immediately swings back automatically to a dead center, even if the circuit is still closed, and 2. the striking force of the paddle and so that the pitch of the gong can be adjusted in two ways, namely by foot adjustment of the mallet as well as adjustable suspension of the gong.
Es ist also wichtig, daß der ohne jeden Einfluß selbsttätig zur ückschwingewle Schlägel sofort nach Anschlag (las Gong freigibt und dadurch die Resonanz wall zur Auswirkung kommt, und daß die Tonfülle durch Hubregulierung des Schlägels wie auch Verschiebung des Gongs einstellbar ist.So it is important that it swing back automatically without any influence Mallet immediately after the stop (read gong releases and thereby the resonance wall to There is an effect, and that the fullness of the tone by regulating the stroke of the mallet as well Shift of the gong is adjustable.
Die Erfindung ist in zwei Abbildungen schematisch veranschaulicht.The invention is illustrated schematically in two figures.
Auf einem Rost mit Sockel a sitzen zwei Magnetspulen b, und b" festgehalten durch Eisenkerne cl und c- In einem Schild d bewegt sich zwischen zwei Spitzen c, und e, eine Schlägelplatte f, die einen Schlägel g trägt. In der Schlägelplatte f hängen an Gliedern h, und h_, in Stiften i, und i, beweglich, zwei Eintaucheisenkerne k, und k- Außerdem ist die Schlägelplatte f noch mit einer Einstellschraube L und mit einer Zugfeder m verbunden, deren Spannung durch eine Sehraube ii reguliert werden kann. Das Gong o ist an Aufhängeschrauben p" p_ und p3 verstellbar aufgehängt.On a grate with base a sit two magnetic coils b and b "held in place by iron cores cl and c- In a shield d moves between two points c and e, a mallet plate f, which carries a mallet g. In the mallet plate f hang on links h, and h_, in pins i, and i, movable, two immersion iron cores k, and k- In addition, the mallet plate f is still connected to an adjusting screw L and to a tension spring m, the tension of which can be regulated by a visual hood ii. The gong o is adjustable on suspension screws p "p_ and p3.
Die Wirkungsweise des Apparates ist folgende: Durch einen an jede Netzleitung anschließbaren gewöhnlichen Druckschalter erhalten die beiden Magnetspulen b, und b, Strom und ziehen die Eintaucheisenkerne h, und h_ ruckartig an. Die durch die "Zugfeder in hochgehaltene Schlägelplatte f wird dadurch abwärts gerissen und bringt den Schlägel g zum Anschlag, um ihn aber augenblicklich zurückschwingen zu lassen, was dadurch möglich ist, claß die Schlägelplatte f in den Gliedern h, und h2 genügend toten Gang hat. Der Schlägel- verharrt nun in dieser Totpunktlage so lange, als die Eintaucheisenkerne k,, 1z, durch den geschlossenen Stromkreis angezogen bleiben, um erst nach Ausschalten des Stromes vermöge der Zugfederm wieder in seine Ruhestellung zurückzukehren.The mode of operation of the apparatus is as follows: Through one to each Ordinary pressure switches that can be connected to the power line receive the two solenoid coils b, and b, current and pull the immersion iron cores h, and h_ jerkily. By the "mainspring in the held up mallet plate f is thereby torn downwards and brings the mallet g to the stop, but to swing it back immediately let what is thereby possible, claß the mallet plate f in the links h, and h2 has enough dead gear. The mallet now remains in this dead center position long when the immersion iron cores k ,, 1z, attracted by the closed circuit stay to only after switching off the power by virtue of the tension spring again in his To return to rest position.
Die Eintaucheisenkerneh,,h, erhalten spitze Form behufs Erzielung eines größeren magnetischen Wirkungsgrades.The immersion iron cores are given a pointed shape for the purpose of obtaining them greater magnetic efficiency.
Die Tonfülle des Gongs o wird folgendermaßen eingestellt: Der Schwingungsradius des Schlägels g von seiner Ruhestellung bis zum Anschlag wird durch die Einstellschraube L vergrößert oder verkleinert, und dadurch wird die Schwungkraft des Schlägels g und damit die Tonfülle des Gongs o beeinflußt. Außerdem kann der Zwischenraum zwischen Gong o und Schlägel g noch durch die Aufhängeschrauben p" p= und p., reguliert werden.The fullness of the gong o is set as follows: The radius of oscillation of the mallet g from its rest position to the stop is adjusted by the adjusting screw L increases or decreases, and thereby the swing force of the mallet g and thus influences the fullness of the gong o. In addition, the space between Gong o and mallet g can still be regulated by the suspension screws p "p = and p.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH88723D DE376393C (en) | 1922-02-14 | 1922-02-14 | Electrically operated gong or other drums, in which the striking mechanism immediately swings back automatically into a dead center position after the stop |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH88723D DE376393C (en) | 1922-02-14 | 1922-02-14 | Electrically operated gong or other drums, in which the striking mechanism immediately swings back automatically into a dead center position after the stop |
Publications (1)
Publication Number | Publication Date |
---|---|
DE376393C true DE376393C (en) | 1923-05-28 |
Family
ID=7165383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEH88723D Expired DE376393C (en) | 1922-02-14 | 1922-02-14 | Electrically operated gong or other drums, in which the striking mechanism immediately swings back automatically into a dead center position after the stop |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE376393C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE950197C (en) * | 1951-05-24 | 1956-10-04 | Deutsche Telephonwerk Kabel | Registration device for permanent recording of information, in particular for telecommunications, preferably telephone systems |
-
1922
- 1922-02-14 DE DEH88723D patent/DE376393C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE950197C (en) * | 1951-05-24 | 1956-10-04 | Deutsche Telephonwerk Kabel | Registration device for permanent recording of information, in particular for telecommunications, preferably telephone systems |
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