DE115492C - - Google Patents
Info
- Publication number
- DE115492C DE115492C DENDAT115492D DE115492DA DE115492C DE 115492 C DE115492 C DE 115492C DE NDAT115492 D DENDAT115492 D DE NDAT115492D DE 115492D A DE115492D A DE 115492DA DE 115492 C DE115492 C DE 115492C
- Authority
- DE
- Germany
- Prior art keywords
- keyboard
- strings
- keys
- shows
- key board
- 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
- 235000004443 Ricinus communis Nutrition 0.000 claims 1
- 240000000528 Ricinus communis Species 0.000 claims 1
- UIIMBOGNXHQVGW-UHFFFAOYSA-M buffer Substances [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 1
- 230000000881 depressing Effects 0.000 description 1
- 230000036633 rest Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
- G10D3/00—Details of, or accessories for, stringed musical instruments, e.g. slide-bars
- G10D3/06—Necks; Fingerboards, e.g. fret boards
- G10D3/08—Fingerboards in the form of keyboards
- G10D3/09—Fingerboards in the form of keyboards for zithers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Stringed Musical Instruments (AREA)
- Electrophonic Musical Instruments (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Bei den bisher bekannten Anreifsvorrichtungen für Saiteninstrumente, bei welchen ein die Anreifsstifte tragendes hin- und herbewegliches Tastenbrett in Anwendung kommt, um durch die Bewegung des ganzen Tastenbrettes die Anreifsstifte bei gleichzeitigem Niederdrücken derselben zum Anschlagen zu bringen, hat sich, der Uebelstand fühlbar gemacht, dafs die Bewegung des Tastenbrettes zu schwerfällig ist.In the previously known attack devices for stringed instruments, in which a the Gripping pins carrying floating keypad comes into use to get through the movement of the entire keypad pulls the gripping pins down while simultaneously depressing them To bring it to strike has made itself felt, the disadvantage, that the movement the keyboard is too clumsy.
Nach vorliegender Erfindung wird das bewegliche Tastenbrett auf Rollen gelagert, wodurch die Beweglichkeit eine so grofse wird, dafs man bei gleichzeitigem Niederdrücken der Tasten ein wiederholtes Anschlagen der Saiten in so schneller Hintereinanderfolge erzielen kann, dafs die Saiten in ähnlicher Weise wie beim Spielen einer Mandoline ertönen.According to the present invention, the movable key board is mounted on rollers, whereby the mobility becomes so great that when the Keys achieve repeated striking of the strings in such quick succession can make the strings sound in a manner similar to playing a mandolin.
Fig. ι zeigt die obere Ansicht und Fig. 2 einen Querschnitt nach der Linie A-A der Fig. ι einer Zither, an welcher die Erfindung angewendet worden ist. Fig. 3 zeigt einen Schnitt nach der Linie B-B der Fig. 1.Fig. Ι shows the top view and FIG. 2 shows a cross section along the line AA of Fig. Ι a zither to which the invention has been applied. FIG. 3 shows a section along the line BB in FIG. 1.
Das Tastenbrett besteht aus einer Führungsplatte α für die senkrecht beweglichen Tasten b und einer Deckplatte Z, die in Fig. 1 der Deutlichkeit halber fortgelassen ist. Es ruht auf den Rollen c, von welchen je eine an jedem Ende des Tastenbrettes angebracht ist und welche innerhalb des Kastens d eine leichte Verschiebbarkeit des Tastenbrettes in waagrechter Richtung ermöglichen. Die Verschiebung entspricht dem Abstande zweier Saiten von einander. Die Tasten b tragen an ihrem unteren Ende die Anreifsstifte f und werden durch eine Feder g in die Höhe gedrückt. Drückt man auf die Taste, so gelangt der Anreifsstift f in den Bereich einer Saite s, und es wird demnach diese Saite bei der schnellen Hin- und Herbewegung des Tastenbrettes wie beim Spielen einer Mandoline angerissen. Die Feder m hält das Tastenbrett immer in der einen Endstellung, während durch Buffer η die Stöfse bei dem Hin- und Herbewegen gemildert werden.The keyboard consists of a guide plate α for the vertically movable keys b and a cover plate Z, which is omitted in Fig. 1 for the sake of clarity. It rests on the rollers c, one of which is attached to each end of the key board and which allow the key board to be easily displaced in the horizontal direction within the box d. The shift corresponds to the distance between two strings. The keys b have the gripping pins f at their lower end and are pushed upwards by a spring g. If the key is pressed, the attack pin f comes into the area of a string s, and accordingly this string is torn when the keyboard is moved back and forth quickly, as when playing a mandolin. The spring m always holds the keyboard in one end position, while the buffers η relieve the jolts when moving back and forth.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE115492C true DE115492C (en) |
Family
ID=384911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT115492D Active DE115492C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE115492C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5368161A (en) * | 1992-02-28 | 1994-11-29 | Plais; Marie-Helene | Presenting unit for dental instrumentation |
-
0
- DE DENDAT115492D patent/DE115492C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5368161A (en) * | 1992-02-28 | 1994-11-29 | Plais; Marie-Helene | Presenting unit for dental instrumentation |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE115492C (en) | ||
DE144670C (en) | ||
DE101353C (en) | ||
DE114284C (en) | ||
DE41906C (en) | Mechanics for harp pianos | |
DE37846C (en) | Innovation in musical instruments in which strings and voices are combined to produce the tones | |
DE61584C (en) | Pedalzither | |
DE171255C (en) | ||
DE81702C (en) | ||
AT20176B (en) | Transpose mechanism for all keyboard instruments. | |
DE445423C (en) | Octave coupling device | |
DE520190C (en) | Process for producing tones | |
DE163C (en) | Piano with new octave mechanics | |
DE394348C (en) | Pedal device for the docking rake of musical instruments with marking bodies, keels, harpsichords and the like. like | |
AT85504B (en) | Device on musical instruments, the strings of which are struck by hammers or with the finger in order to change the sound produced. | |
DE103087C (en) | ||
DE83741C (en) | ||
DE83739C (en) | ||
DE60119C (en) | Transposing device for keyboard instruments | |
DE231559C (en) | Interchangeable sheet music for harmonies | |
DE83836C (en) | ||
DE170837C (en) | ||
DE151744C (en) | ||
DE209549C (en) | ||
DE95121C (en) |