DE158937C - - Google Patents
Info
- Publication number
- DE158937C DE158937C DENDAT158937D DE158937DA DE158937C DE 158937 C DE158937 C DE 158937C DE NDAT158937 D DENDAT158937 D DE NDAT158937D DE 158937D A DE158937D A DE 158937DA DE 158937 C DE158937 C DE 158937C
- Authority
- DE
- Germany
- Prior art keywords
- catcher
- arm
- cord
- repetition device
- counter
- 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
- 239000002775 capsule Substances 0.000 description 1
- 230000005021 gait Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
- G10C3/00—Details or accessories
- G10C3/16—Actions
- G10C3/24—Repetition [tremolo] mechanisms
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Rehabilitation Tools (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Vorliegende Erfindung betrifft eine Repetitions-Vorrichtung für Pianino-Mechaniken, bei welcher eine präzise Repetition unter Vermeidung des Zurückprallens des Hammers nach den Saiten erhalten wird, ohne die Stoßzunge dazu in Anspruch zu nehmen und deren freies Spiel zu benachteiligen.The present invention relates to a repeater device for pianino mechanisms, in which a precise repetition while avoiding the rebound of the hammer according to the strings is obtained without using the jack and to disadvantage their free play.
Auf der Zeichnung ist die neue Vorrichtung in Fig. ι und. 2 in zwei StellungenIn the drawing, the new device is in Fig. Ι and. 2 in two positions
ίο beispielsweise veranschaulicht.ίο illustrated for example.
Die an der Hammerruheleiste α befestigte Leiste b trägt vermittels Kapsel c den bei e drehbaren Arm d, der auch als Feder o. dgl. gedacht sein kann. Dieser Arm wird beim Spiel vom Fänger / mittels Schnur g und durch Schraube i regelbarer Feder h gehoben und, durch Stellpuppe Ic in seinem Gange begrenzt, gegen die Leiste b gedrückt. Hierdurch wird bewirkt, daß der Gegenfänger / und mit ihm die Hammernuß m vermittels Schnur und Drahtöse bei η nach dem Fangen noch so lange am Zurückfallen gehindert wird, bis die Stoßzunge ο wieder eingefallen ist.The bar b attached to the hammer rest bar α carries by means of capsule c the arm d rotatable at e , which can also be thought of as a spring or the like. During play, this arm is lifted by the catcher / by means of cord g and a spring h adjustable by screw i and, limited in its movement by positioning dummy Ic , is pressed against bar b. This has the effect that the counter-catcher / and with it the hammer butt m is prevented from falling back by means of a cord and wire eyelet at η after catching until the jack ο has collapsed again.
Die vorstehend beschriebene Vorrichtung schließt bei genauer Repetition das bei anderen Repetitions-Mechaniken übel empfundene Zurückprallen des Hammers nach den Saiten zu (doppeltes Anschlagen) vollständig aus — da die Stellpuppe den Gang des Armes begrenzt —, während die Stoßzunge in keiner Weise behindert wird.The device described above, when repeated precisely, closes the same for others Repetition mechanisms badly felt rebound of the hammer after the strings to (double hitting) completely - because the puppet limits the arm's gait - while the jack is not hindered in any way.
Claims (3)
Publications (1)
Publication Number | Publication Date |
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DE158937C true DE158937C (en) |
Family
ID=425068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT158937D Active DE158937C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE158937C (en) |
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0
- DE DENDAT158937D patent/DE158937C/de active Active
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