DE49835C - Tone changing device for children's trumpets - Google Patents
Tone changing device for children's trumpetsInfo
- Publication number
- DE49835C DE49835C DENDAT49835D DE49835DA DE49835C DE 49835 C DE49835 C DE 49835C DE NDAT49835 D DENDAT49835 D DE NDAT49835D DE 49835D A DE49835D A DE 49835DA DE 49835 C DE49835 C DE 49835C
- Authority
- DE
- Germany
- Prior art keywords
- changing device
- children
- trumpets
- tone changing
- tone
- 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 - Lifetime
Links
- 241000208443 Sarracenia flava Species 0.000 title claims 2
- 230000001105 regulatory Effects 0.000 claims 1
- 241000985665 Cecropia obtusifolia Species 0.000 description 1
- 230000002238 attenuated Effects 0.000 description 1
- 230000001755 vocal 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
- G10D9/00—Details of, or accessories for, wind musical instruments
- G10D9/04—Valves; Valve controls
- G10D9/047—Valves; Valve controls for wood wind instruments
Description
KAISERLICHESIMPERIAL
PATENTAMTPATENT OFFICE
(Sachsen).(Saxony).
Die auf beiliegender Zeichnung in Fig. 1 bis 11 dargestellte Kindertrompete ist mit einem Stimmensystem versehen, welches sowohl mit Druck- als auch Saugluft zum Ertönen gebracht werden kann, sobald die zu der betreffenden Stimme gehörige Klappe geöffnet wird. Die Stimmen sind diesem Zwecke entsprechend angeordnet, und zwar ist diese Anordnung in Fig. i, 5 und 6 zur Darstellung gebracht.The children's trumpet shown on the accompanying drawing in Fig. 1 to 11 is with a Provided voice system, which is made to sound with both compressed and suction air as soon as the flap associated with the voice in question is opened. The voices are arranged accordingly for this purpose, namely this arrangement is in Figs. I, 5 and 6 are shown.
Die besondere Eigenthümlichkeit des Instrumentes liegt in der Anbringung einer eigenartigen Tonveränderungseinrichtung, welche darin besteht, dafs in jeder Tonröhre P eine Luftaustrittshemmklappe oder ein Schieber K, Fig. 7, 9, 10 und 11, angebracht ist, welche in einer Stellung (s.. Fig. 8) den directen, ungehemmten Luftaustritt aus der Klappenöffnung gestattet, während in der Stellung, wie sie Fig. 9 punktirt zeigt, eine Hemmung des Luftaustrittes und infolge dessen eine Dämpfung des Tones bewirkt werden kann.The particular peculiarity of the instrument lies in the attachment of a peculiar tone-changing device, which consists in the fact that an air outlet damper or a slide K, Fig. 7, 9, 10 and 11, is attached in each tone tube P, which is in one position (see ... Fig. 8) allows the direct, uninhibited discharge of air from the flap opening, while in the position shown in dotted lines in Fig. 9, the air discharge can be inhibited and, as a result, the sound can be attenuated.
Auch an dem Bafsrohr N kann eine Tonveränderungsvorrichtung angebracht werden.A tone changing device can also be attached to the Bafsrohr N.
Die Tonverä'nderungsvorrichtung besteht aus beweglichen Platten K, die in den Stimmröhren angebracht sind und mittelst einer gemeinschaftlichen Drehachse α bewegt werden. Letztere Achse trägt an geeigneter Stelle einen Druckhebel J, durch den mit Hülfe von Hebeln b die Achse α derartig beeinflufst wird, dafs sie durch ihre Einwirkung auf die Stiele d der Platten K dieser letzteren Beweglichkeit bewirkt, welche zum Oeffnen und Schliefsen der Klappenlöcher F benöthigt ist.The Tonverä'nderungsvorrichtung consists of movable plates K, which are mounted in the vocal tubes and are moved by means of a common axis of rotation α . The latter axis carries a pressure lever J at a suitable point, by means of which the axis α is influenced with the aid of levers b in such a way that, through its action on the stems d of the plates K, it causes the latter mobility, which is necessary for the opening and closing of the valve holes F is.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE49835C true DE49835C (en) |
Family
ID=324732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT49835D Expired - Lifetime DE49835C (en) | Tone changing device for children's trumpets |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE49835C (en) |
-
0
- DE DENDAT49835D patent/DE49835C/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE49835C (en) | Tone changing device for children's trumpets | |
| DE251156C (en) | ||
| DE855499C (en) | Sound post for accordions, harmoniums, etc. like musical instruments | |
| DE78957C (en) | Device for moving the keys on woodwind instruments | |
| DE228462C (en) | ||
| DE249106C (en) | ||
| DE220741C (en) | ||
| DE23366C (en) | Harmonica with mechanics | |
| DE512678C (en) | Brass instrument with rotary valves | |
| DE14152C (en) | Organ valve wind chest | |
| DE222372C (en) | Device for the automatic reversal of the air, pressure and suction periods of apparatus for artificial breathing | |
| DE256518C (en) | ||
| DE38122C (en) | Innovation in accordions and similar musical instruments | |
| DE64356C (en) | Equipment on pneumatic organ wind chests for actuating a pipe valve with several buttons and a stop | |
| DE66608C (en) | Device for breathing in rooms filled with smoke and noxious gases | |
| AT41390B (en) | Mechanical string instrument. | |
| DE200307C (en) | ||
| DE25285C (en) | Innovation on harmonica | |
| DE146732C (en) | ||
| DE497665C (en) | Harmonica-like musical instrument | |
| DE252813C (en) | ||
| DE164751C (en) | ||
| DE420750C (en) | Device for generating acetylene under pressure with the aid of a special compressed gas | |
| DE79457C (en) | Device for specifying the tones when tuning pianofortes | |
| DE100651C (en) |