CN115053287A

CN115053287A - Tenor trombone

Info

Publication number: CN115053287A
Application number: CN202180009906.8A
Authority: CN
Inventors: 尼尔斯·布登博姆
Original assignee: Ni ErsiBudengbomu
Current assignee: Ni ErsiBudengbomu
Priority date: 2020-01-19
Filing date: 2021-01-18
Publication date: 2022-09-13
Also published as: DE112021000629A5; WO2021143986A1; DE102020101124B3

Abstract

The invention relates to a tenor trombone (1) of the B tone, comprising: -a trombone hand tube (110) having two inner tubes (114, 115) of an inner tube and two outer tubes (111, 112) of an outer tube and a tube pulling elbow (113) at its free tube pulling end (117) connecting the two outer tubes (111, 112); -a valve (120) which, in a permanent normal position (X), switches on a second valve elbow (122) for B-modulation; -a sound part (140) and a toning trombone (130); -a flare (150) having a flare edge (151) at its free flare end (157), -wherein the tuning pull tube (130) is arranged at the sound portion (140) and the trombone pull tube (110) is connected with the flare (150) via the sound portion (140) and the valve (120) and the tuning pull tube (130), characterized in that-in a first position (P1) of the trombone pull tube (110), the spacing between the flare edge (151) and the free pull tube end (117) is less than 30 cm.

Description

Tenor trombone

Technical Field

The invention relates to a tenor trombone.

Background

In the present invention and in the prior art, a tenor trombone is understood as a trombone, in which a so-called trombone hand-drawn tube, also called a pull tube or a hand-drawn tube, lengthens the air column in the instrument by pushing out to change the pitch. Depending on the wavelength, a lower tone is produced when the trombone is pulled out than in the first position of the trombone. The position of the trombone hand tube is also referred to as the vocal range. The pull tube is generally composed of an inner pull tube and an outer pull tube. The inner tube has two tubes connected via a cross bar, wherein a blowing nozzle is arranged on one tube. Pushing an outer tube onto an inner tube, the outer tube being formed by two tubes which are u-connected via a semicircular curved tube. For playing, the outer pull tube is moved back and forth over the inner pull tube.

The tenor trombone of the prior art is most distant to the B tone. This also applies to the so-called B/C tenor trombone, which additionally has a valve and a valve bend for the trombone hand tube. Like all brass instruments, the B/F tenor trombone has a "natural tone series" that the trombone hand can play by changing lips (tension), tongue and breathing when the trombone is closed (e.g. in the first position).

The individual tube lengths of the basic length are taken by means of a rope intermediate the straight and the bent tubes. For tuning, it is possible to extend the basic length of the instrument by pulling the master tuning stay with the help of the master tuning stay. For example, the base length corresponds to 296 centimeters. The length of the tube can be changed by pulling the tube by a trombone hand to exceed the basic length of the tenor trombone. For example, for trombone hand tubes, seven tube positions (register) are generally known, for example for the fifths in the chromatic range, between which the trombone hand tube can be pushed steplessly.

With the fourth valve there is a B/F tenor trombone. The valve is a rotary valve (cylinder valve) with a valve body rotatable through 90 °, through which two pipe channels extend. When the rotary valve is operated (e.g., pressed) from the inoperative position to the operative position, the valve body rotates and directs the airflow such that the valve elbow is turned on. By switching on the valve elbow, the column of the tenor trombone is extended and the tone is reduced by a quarter. The connected valve elbow of the fourth valve also has its own valve tuning pull.

Alternatively to the B/F tenor trombone, a B/C tenor trombone with a second valve is known. This is also called the second trombone. The second trombone is the C trombone that is tuned up by one full tone with the help of a shortened hand-pulled tube. Via a permanently switched valve, the second trombone is extended to the B tone with one "full tone". When the valve is operated, the valve elbow is disconnected and the instrument is tuned to C. C in the drawing position 1, H in the drawing position 2, etc.

B/F tenons for children are known from EP 3410428A 1. The B/F-th tenor trombone comprises a sound part and a pull tube, wherein the pull tube consists of an inner pull tube and an outer pull tube movably arranged on the inner pull tube. The total length of the acoustic section and the pull tube has a total tube length. The pull tube has a tube length in the first sound zone of less than 150 cm. The sound section has a tube length of more than 125 cm. The sound part comprises a 360 ° fully encircling curved tube with two straight parallel sections and two semicircular curved tubes connected thereto and giving rise to the B-tone. Additionally, a valve trap is formed at the fourth valve. After the fourth valve has been displaced into the operating position, the circumferential bend of the sound part is additionally connected to the valve bend (fskey).

Disclosure of Invention

The object of the invention is to provide a tenor trombone of the B-tone which can be broken down into pieces as short as possible for transport.

This object is achieved by a tenor trombone of the B-key having the features of claim 1. Advantageous developments are the subject matter of the dependent claims.

Therefore, a tenor trombone of the B key is proposed.

The tenor trombone has a trombone hand tube with two inner tubes of the inner and two outer tubes of the outer tube and at its free tube ends a tube bend connecting the two outer tubes.

The tenor trombone has a valve which, in a continuous normal position, switches on a second valve bend for the B tone.

The tenor trombone has a sound portion and a tuning trombone.

The tenor trombone has a bell mouth with a bell mouth edge at its free bell mouth end.

The tuning pull tube is provided at the sound part and the trombone pull tube is connected with the bell mouth via the sound part and the valve and the tuning pull tube.

In the first position of the trombone hand tube, the spacing between the flared edge and the free tube end is less than 30 cm.

According to an advantageous development, the distance is less than 29cm, in particular 28 cm.

According to an advantageous development, the bell mouth has a helical ring, so that the bell mouth is removable.

According to an advantageous development, the tuning pull tube is spaced apart from the trombone pull tube and the bell mouth by two pipe pieces, so that the tenor trombone has a B-tone.

According to an advantageous development, the two pipe parts are formed as components of the tuning pull.

According to a further advantageous development, the two pipe parts are designed as separate pipes.

According to a further advantageous development, the two pipe parts are formed as a component of the sound part.

According to an advantageous further development, the valve is a second valve, so that in the permanent normal position of the second valve return is switched on for the B-modulation and in the operating position a large two-degree jump from the B-modulation to the C-modulation is caused.

According to one advantageous refinement, the valve is a second-fifth valve (Sekund-Quint-Ventil) such that in the inoperative normal position of the second-fifth valve the second valve bend is switched on for the B-setting and in the operating position a five-degree jump by means of the fifth valve bend to the F-setting is caused.

Another aspect of the invention is a trombone box for the tenor trombone of the B key.

The trombone box has shaped first and second receiving areas for receiving the trombone hand tubes and the sound part of the tenor trombone in a crossed arrangement.

According to an advantageous further development, the trombone box has a third receiving region for receiving a tuning slide of a tenor trombone.

According to an advantageous further development, the trombone box has a fourth receiving region for receiving a bell of the tenor trombone.

According to an advantageous development, the trombone box has an outer dimension of width B of about 40cm or less and height H of about 55cm or less and depth T of about 25cm or less.

Drawings

The invention is not limited to the modifications set forth above. Modifications and embodiments are possible by means of combinations of the sub-features. Advantageous embodiments are explained in detail with reference to the drawings. Shown here are:

figure 1 shows a three-dimensional view of one embodiment of a tenor trombone,

figure 2 shows a three-dimensional sub-view of one embodiment of the tenor trombone with the second valve in an inoperative position,

FIG. 3 shows a three-dimensional sub-view of one embodiment of a tenor trombone with a second valve in an operational position, an

Figure 4 shows a three-dimensional view of one embodiment of a trombone box.

Detailed Description

A three-dimensional view of one embodiment of the tenor trombone 1 of the B key is schematically shown in fig. 1. A trombone hand tube 110 is shown. Only the ends of the two

inner tubes

114 and 115 of the inner tube of the trombone tube 110 are visible, which extend from the two

outer tubes

111, 112 of the outer tube of the trombone tube 110. In the first inner tube 114, a mouthpiece (not shown) may be inserted into the tube opening 116. The outer tube of the trombone tube 110 has at its free tube end 117 a tube bend 113 connecting the two

outer tubes

111, 112. The pull tube elbow 113 is approximately semi-circular. The free tube end 117 is defined by the outermost part of the tube bend 113. Additionally, a wooden sheath or the like may also protrude beyond the free pull tube end 117.

The outer trombone of the trombone pipe 110 can be slidably moved on the inner trombone of the trombone pipe 110 by a musician. The outer tube is moved into different positions P1, P2, P3, P4, P5, which are shown schematically in fig. 1. The positions P1, P2, P3, P4, P5 of the trombone tube 110 are also referred to as the phonic zones. The positions P1, P2, P3, P4, P5 shown may deviate slightly from the actual positions. In the embodiment of fig. 1, the pull-out tube is shown in a first position P1. In the first position P1, the outer tube of the trombone tube 110 is fully moved in. The trombone hand also refers to the first position P1 as the first trombone.

In the embodiment of fig. 1, the tenor trombone 1 has a sound piece 140 with a valve 120. Valve 120 switches on second valve bend 122 in the permanent normal position for the pipe length of tenor 1, so that the B-tone results. The second valve elbow 122 has a valve tone sleeve 121 for tuning of the instrument. The sound part 140 also has a tuning pull 130.

At the end of the funnel-shaped section of the sound part 140, a so-called flare 150 is provided. The bell mouth 150 has a bell mouth edge 151 at its free bell mouth end 157. Generally, the third position of the outer tube of the trombone tube 110 is at the level of the flared edge 151.

In the embodiment shown in fig. 1, the bell mouth 150 is configured to be removable from the sound section 140. For example, the bell mouth 150 and the sound part 140 have an internal thread and an external thread for screwing. Alternatively, other connections between the bell mouth 150 and the sound section 140 are possible. Fig. 1 shows an exemplary embodiment with a screw 154. Alternatively, it is possible that the bell 150 and the sound element 140 are not removable, for example are formed in one piece.

In one embodiment in fig. 1, the tuning pull 130 is disposed at the sound portion 140. The trombone pull tube 110 is connected to the bell 150 via the sound part 140 and the valve 120 and the tuning pull tube 130.

In the embodiment of fig. 1, the trombone hand tube 110 is significantly shortened relative to a conventional trombone. In order to obtain the required tube length for the B-tuning, in the exemplary embodiment in fig. 1, the sound part 140 is extended in the region of the tuning bend 130 by two

tube pieces

131, 132. The two

pipe pieces

131, 132 can be formed very simply as separate pipes, for example, which are connected to the sound part 140 and the tuning pipe 130 by means of a pull pipe. Alternatively, it is possible for the two

pipe pieces

131, 132 to be formed as a component of the sound piece 140 or the tuning bend 130. For example, the two

pipe pieces

131, 132 are integrally formed with the sound piece 140 or the tuning bend 130.

In the embodiment shown in fig. 1, by shortening the trombone pull tube 110, in the first position P1, the spacing d between the flared edge 151 and the free pull tube end 117 is less than 30 cm. Thus, a short trombone hand tube 110 can be realized, so that the tenor trombone 1 can be disassembled into relatively

short parts

110, 130, 140, 150 and can be stored compactly correspondingly. For example, it is possible to carry the tenor trombone 1 shown in the exemplary embodiment in fig. 1 in aircraft carry-on luggage. Due to the relatively short trombone pull tube 110, the outer pull tube is only movable in five positions P1 to P5. Nevertheless, the tenor trombone 1 can be played over a sufficiently wide range with the inclusion of the valve bend 122.

In the embodiment of fig. 1, the tenor trombone 1 is shown with a second valve 120. The valve 120 shown in fig. 1 is designed as a rotary valve. The position (Stellung) X, Y of the second valve 120 is exemplarily shown in fig. 2 and 3. In the second valve 120, in the permanent normal position X of the second valve 120, which is shown in fig. 2, the second valve bend 122 is open for the B-mode. In the operating position Y, which is shown in fig. 3, the second valve bend 122 is, in contrast, bridged by the second valve 120, so that a large two-degree jump from the B to the C tone is caused. However, the present invention is not limited to the valve 120 shown in fig. 1, but other valve types, such as pressure valves, multi-way valves, etc., may also be used.

In fig. 4 a three-dimensional view of an embodiment with a trombone box 2 is schematically shown. The second tenor trombone with the trombone hand tube 110 and valve 120 and tuning elbow 130 and sound piece 140 and bell 150 is also shown in exploded form in fig. 4. For each block of the tenor trombone, there is provided a receiving

area

210, 220, 230, 240. Correspondingly, fig. 4 also shows a kit consisting of a tenor trombone 1 and a trombone box 2.

In the embodiment of fig. 4, the trombone box 2 is shown with the cover open. The trombone box 2 has a first receiving region 210 and a second receiving region 220 formed to receive the trombone hand tubes 110 and the sound part 140 of the tenor trombone 1 in a crossed arrangement. The first receiving region 210 and the second receiving region 220 are realized in the embodiment of fig. 4 by recesses in a solid material, for example plastic or foam. The recesses are lined with, for example, a fabric.

In the exemplary embodiment of fig. 4, a third receiving region 230 for receiving the tuning brace 130 and a fourth receiving region 240 for receiving the bell mouth 150 of the tenor trombone 1 are also shown. In the exemplary embodiment shown in fig. 4, the bell mouth 150 can be fastened in the cover of the trombone box 2, wherein the associated recess of the fourth receiving region 240 is formed opposite thereto.

In one embodiment, the trombone box 2 has external dimensions of a width B of about 40cm or less, a height H of about 55cm or less and a depth T of about 25cm or less. In fig. 4, the trombone box 2 is shown to have a small size of H55 cm, B40 cm and T18 cm.

List of reference numerals:

1 st tenor trombone

2 trombone box

110 playing pull tube, trombone pull tube

111, 112 outer tube

113 pulling pipe bending pipe

114, 115 inner pipe

116 tube opening, mouthpiece receiving section

117 free end of pull tube

120 valve

121 valve tuning pull tube

122 second valve elbow

130 tuning stay tube

131, 132 pipe fittings

140 sound part

150 horn mouth

151 bellmouth edge

154 spiral ring

157 bell end

210, 220, 230, 240 containment region

d distance between

Width B

Height H

P1 first position

Positions of P1, P2, P3, P4, P5 phonic zone and trombone hand-pulled tube

Depth of T

X permanent Normal attitude, No-operation attitude

Y operating posture

Claims

1. A tenor trombone (1) of the B-key has:

-a trombone hand tube (110) having two inner tubes (114, 115) of an inner and two outer tubes (111, 112) of an outer pull tube and a pull tube elbow (113) at its free pull tube end (117) connecting the two outer tubes (111, 112);

-a valve (120) which, in a permanent normal position (X), switches on a second valve elbow (122) for B-modulation;

-a sound portion (140) and a toning pull tube (130);

a bell mouth (150) having a bell mouth edge (151) at its free bell mouth end (157),

-wherein the tuning pull tube (130) is provided at the sound part (140) and the trombone pull tube (110) is connected with the flare (150) via the sound part (140) and the valve (120) and the tuning pull tube (130),

it is characterized in that the preparation method is characterized in that,

-in a first position (P1) of the trombone hand tube (110), the spacing between the flared edge (151) and the free tube end (117) is less than 30 cm.

2. Tenor trombone (1) according to claim 1,

wherein the distance (d) is less than 29cm, in particular 28 cm.

3. Tenor trombone (1) according to any of the preceding claims,

wherein the flare (150) has a helical ring (154) such that the flare (150) is removable.

4. Tenor trombone (1) according to any of the preceding claims,

wherein the tuning stay (130) is spaced apart from the sound part (140) by two pipes (131, 132) so that the minor middle trombone (1) has a B-tune.

5. The tenor trombone (1) according to claim 4,

wherein two pipe pieces (131, 132) are formed as an integral part of the tuning pull pipe (130),

or

Wherein the two pipe elements (131, 132) are designed as separate pipes (131, 132),

or

Wherein the two pipe elements (131, 132) are formed as a component of the sound part (140).

6. Tenor trombone (1) according to any of the preceding claims,

wherein the valve (120) is a second valve (120) such that in a permanent normal position (X) of the second valve (120) the second valve elbow (122) is switched on for the B-key and in an operating position (Y) a large two-degree jump is caused from the B-key to the C-key.

7. The tenor trombone (1) according to any one of claims 1 to 5,

wherein the valves are second-fifth valves such that in the inoperative normal position of the second-fifth valves the second valve elbow (122) is switched on for the B-modulation and in the operative position a five degree jump by means of the fifth valve elbow to the F-modulation is caused.

8. A trombone box (2),

has a first receiving area (210) and a second receiving area (220) shaped for receiving the trombone (110) and the sound part (140) of the tenor trombone (1) in a crossed arrangement.

9. The trombone box (2) according to claim 8,

a third receiving area (230) for receiving a tuning pull (130) of the tenor trombone (1).

10. Trombone box (2) according to any of the preceding claims,

a fourth receiving area (240) having a bell mouth (150) for receiving the tenor trombone (1).

11. Trombone box (2) according to any of the preceding claims,

the trombone box has external dimensions of a width (B) of about 40cm or less, a height (H) of about 55cm or less and a depth (T) of about 25cm or less.