AT521846A1 - Notches as positioning aids for plug connections of a woodwind instrument. - Google Patents
Notches as positioning aids for plug connections of a woodwind instrument. Download PDFInfo
- Publication number
- AT521846A1 AT521846A1 AT601642018A AT601642018A AT521846A1 AT 521846 A1 AT521846 A1 AT 521846A1 AT 601642018 A AT601642018 A AT 601642018A AT 601642018 A AT601642018 A AT 601642018A AT 521846 A1 AT521846 A1 AT 521846A1
- Authority
- AT
- Austria
- Prior art keywords
- mouthpiece
- notches
- groove
- plug connection
- notch
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
-
- 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
- G10D7/00—General design of wind musical instruments
- G10D7/06—Beating-reed wind instruments, e.g. single or double reed wind instruments
- G10D7/066—Clarinets
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Furniture Connections (AREA)
- Component Parts Of Construction Machinery (AREA)
Abstract
Mundstück (1) für Blasinstrumente mit einer zapfenförmigen Steckverbindung (2), die mit ringförmigen Nuten (3) versehen ist, bei der vorgeschlagen wird, dass zumindest eine Einkerbung (4) in der Nutenflanke einer Nute (3) vorgesehen ist. Durch die in die Steckverbindung (2) integrierten Einkerbungen (4) kann beim Einspannen des Mundstücks (1) eine exakte Ausrichtung, Positionierung und Stabilisierung in der Spannvorrichtung für das Fräsen gewährleistet werden. Es ist weder aufwändiges und fehleranfälliges Justieren noch zusätzliches Ausrichten des Mundstücks (1) nötig. Da während des Fräsprozesses Kräfte auf das Mundstück (1) wirken, kann durch die Einkerbungen (4) eine bessere Druckverteilung erreicht werden. Mögliche Eigenschwingungen des Mundstücks (1) können damit besser absorbiert werden.Mouthpiece (1) for wind instruments with a peg-shaped plug connection (2) which is provided with annular grooves (3), in which it is proposed that at least one notch (4) is provided in the groove flank of a groove (3). Due to the notches (4) integrated in the plug connection (2), an exact alignment, positioning and stabilization in the clamping device for milling can be ensured when clamping the mouthpiece (1). There is no need for time-consuming and error-prone adjustment or additional alignment of the mouthpiece (1). Since forces act on the mouthpiece (1) during the milling process, a better pressure distribution can be achieved through the notches (4). Possible natural vibrations of the mouthpiece (1) can thus be better absorbed.
Description
600028909 5.9 38 A 60164/2018 600028909 5.9 38 A 60164/2018
Technische Beschreibung MAXTON Mundstück Positionierhilfe Technical description MAXTON mouthpiece positioning aid
Die Erfindung betrifft Einkerbungen als Positionierhilfen von Steckverbindungen eines Holzblasinstrumentes. The invention relates to notches as positioning aids for plug-in connections of a woodwind instrument.
Stand der Technik: State of the art:
Die vollständige Klarinette besteht aus Instrument (Trichter, Unterstück, Oberstück, Fass), Mundstück und Blatt. Das Mundstück steckt mittels Steckverbindung (Zapfen) luftdicht abgeschlossen im Fass. Hierfür wurde 2004 ein Gebrauchsmuster mit dem Titel „Vorrichtung zum blasdruckdichten Verschließen von Steckverbindungen eines Holzblasinstrumentes“ eingereicht. Gebrm. Nr.: 007 141; Aktenz.: GM 0438/2003; Schutzbeginn: 15.08.2004; Klasse: G10D 007/02; Höchstdauer: 30.06.2013 Erloschen wegen Erreichen der Höchstdauer. The complete clarinet consists of an instrument (funnel, lower part, upper part, barrel), mouthpiece and reed. The mouthpiece is hermetically sealed in the barrel by means of a plug connection. For this purpose, a utility model was submitted in 2004 with the title “Device for the blow pressure-tight closing of plug connections of a woodwind instrument”. Gebrm. No .: 007 141; Record number: GM 0438/2003; Protection begins: 08/15/2004; Class: G10D 007/02; Maximum duration: 30.06.2013 Expired due to the maximum duration being reached.
Auf den Mundstück-Rohling wird eine sogenannte "Bahnkurve" gefräst. Ein essentielles Charakteristikum ist die Präzision mit welcher die Bahnkurve auf das Mundstück gefräst wird, diese ist ausschlaggebend für die Tonqualität, somit für die Mundstückqualität. Messungen haben ergeben, dass beim Fräsen der Bahnkurve durch nicht idente Positionierung der Mundstücke in der Spannvorrichtung erhebliche Unregelmäßigkeiten an der Mundstückspitze, leichtes Verrutschen während des Fräsens, sowie durch entstehende Eigenschwingungen regelmäßig Ungenauigkeiten im Bereich von hundertstel Millimeter entstehen. A so-called "path curve" is milled onto the blank of the mouthpiece. An essential characteristic is the precision with which the trajectory is milled onto the mouthpiece, which is crucial for the sound quality, and thus for the mouthpiece quality. Measurements have shown that when the trajectory is milled, the non-identical positioning of the mouthpieces in the clamping device leads to considerable irregularities at the tip of the mouthpiece, slight slipping during milling, and regular inaccuracies in the range of hundredths of a millimeter as a result of natural vibrations.
.. ... ° .. .. * ee. .e. .. ° . . ® 009 0... ° .. z. ® 0009 09200000 ° . eo 2 .. ... ° .. .. * ee. .e. .. °. . ® 009 0 ... ° .. z. ® 0009 09200000 °. eo 2
. 00 0 52 . o os A 60164/2018 . 00 0 52. o os A 60164/2018
Beschreibung: Description:
Wie aus Figur 1 ersichtlich, gibt es in den Nuten (3) der Steckverbindung (2) des Mundstücks (1) Einkerbungen (4) als Positionierhilfen. Es gibt in der Steckverbindung (2) insgesamt drei Nute (3) mit jeweils zwei Einkerbungen (4), insgesamt also sechs Einkerbungen (4). Die Lage wurde so gewählt, dass eine Einkerbung (4) in Lage und Form immer gespiegelt gegenüberliegt. As can be seen from FIG. 1, there are notches (4) in the grooves (3) of the plug connection (2) of the mouthpiece (1) as positioning aids. There are a total of three grooves (3) in the plug connection (2), each with two notches (4), thus a total of six notches (4). The location was chosen so that a notch (4) is always mirrored in position and shape.
Figur 2 zeigt die Einkerbung (4) im Detail. Die in der Nut (3) der Steckverbindung (2) sitzende Einkerbung (4) als Positionierhilfe besteht aus zwei Seitenwänden (5) und einer abgeschrägten Fläche (6). Die Einkerbung (4) verläuft konisch von Außen nach Innen. Figure 2 shows the notch (4) in detail. The notch (4) in the groove (3) of the plug connection (2) as a positioning aid consists of two side walls (5) and a bevelled surface (6). The notch (4) is conical from the outside in.
Die zu patentierende Erfindung verhindert die beim Stand der Technik angeführten Ungenauigkeiten. The invention to be patented prevents the inaccuracies mentioned in the prior art.
Durch die in die Steckverbindung (2) integrierten Einkerbungen (4) kann beim Einspannen des Mundstücks (1) eine exakte Ausrichtung, Positionierung und Stabilisierung in der Spannvorrichtung für das Fräsen gewährleistet werden. Es ist weder aufwändiges und fehleranfälliges Justieren noch zusätzliches Ausrichten des Mundstücks (1) nötig. Da während des Fräsprozesses Kräfte auf das Mundstück (1) wirken, kann durch die Einkerbungen (4) eine bessere Druckverteilung erreicht werden. Mögliche Eigenschwingung des Mundstücks (1) können damit besser absorbiert werden. Due to the notches (4) integrated in the plug connection (2), an exact alignment, positioning and stabilization in the clamping device for milling can be ensured when clamping the mouthpiece (1). There is no need for time-consuming and error-prone adjustment or additional alignment of the mouthpiece (1). Since forces act on the mouthpiece (1) during the milling process, a better pressure distribution can be achieved through the notches (4). Possible natural vibrations of the mouthpiece (1) can thus be better absorbed.
Durch diese Neuheit kann bisher unerreichte Präzision und die daraus resultierende Qualität einfach und leicht erreicht werden, der Fräsprozess wird erstmals einfacher, kostengünstiger und effizienter. Die Einkerbungen (4) führen somit zu einer deutlichen Qualitätssteigerung der Mundstücke (1). Auch der Klang ist geführter, stabiler, klarer, direkter und voller - Eigenschaften die von allen KlarinettistInnen, unabhängig von Nationalität und Spielweise geschätzt werden. Dies ist für die wirtschaftliche Verwertung des Produkts essentiell. With this novelty, unprecedented precision and the resulting quality can be achieved simply and easily. For the first time, the milling process is simpler, cheaper and more efficient. The notches (4) thus lead to a significant increase in the quality of the mouthpieces (1). The sound is also more guided, more stable, clearer, more direct and full - qualities that are appreciated by all clarinettists, regardless of nationality and playing style. This is essential for the economic exploitation of the product.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT601642018A AT521846A1 (en) | 2018-10-03 | 2018-10-03 | Notches as positioning aids for plug connections of a woodwind instrument. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT601642018A AT521846A1 (en) | 2018-10-03 | 2018-10-03 | Notches as positioning aids for plug connections of a woodwind instrument. |
Publications (2)
Publication Number | Publication Date |
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AT521846A1 true AT521846A1 (en) | 2020-05-15 |
AT521846B1 AT521846B1 (en) | 2021-02-15 |
Family
ID=70616007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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AT601642018A AT521846A1 (en) | 2018-10-03 | 2018-10-03 | Notches as positioning aids for plug connections of a woodwind instrument. |
Country Status (1)
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AT (1) | AT521846A1 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1452953A (en) * | 1921-07-11 | 1923-04-24 | Bercioux Eugene | Machine for facing mouthpieces of musical wind instruments |
US1771157A (en) * | 1924-03-28 | 1930-07-22 | Frank Holton & Co | Clarinet mouthpiece |
US2169803A (en) * | 1938-08-13 | 1939-08-15 | James M Kirchberg | Facing machine |
US2279616A (en) * | 1938-12-07 | 1942-04-14 | Harry H Canterbury | Work holder for facing machines |
DE202004002270U1 (en) * | 2004-02-13 | 2004-04-15 | Hipper, Christoph | Device for copying the shape of a mouthpiece for a musical instrument comprises a drive device, a scanning device assigned to a model mouthpiece, a cutting device assigned to a mouthpiece to be machined, and a force-transfer device |
US20090083981A1 (en) * | 2007-09-27 | 2009-04-02 | Allen Theodore Wanne | Method of manufacturing a mouthpiece for a woodwind instrument and the like |
-
2018
- 2018-10-03 AT AT601642018A patent/AT521846A1/en unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1452953A (en) * | 1921-07-11 | 1923-04-24 | Bercioux Eugene | Machine for facing mouthpieces of musical wind instruments |
US1771157A (en) * | 1924-03-28 | 1930-07-22 | Frank Holton & Co | Clarinet mouthpiece |
US2169803A (en) * | 1938-08-13 | 1939-08-15 | James M Kirchberg | Facing machine |
US2279616A (en) * | 1938-12-07 | 1942-04-14 | Harry H Canterbury | Work holder for facing machines |
DE202004002270U1 (en) * | 2004-02-13 | 2004-04-15 | Hipper, Christoph | Device for copying the shape of a mouthpiece for a musical instrument comprises a drive device, a scanning device assigned to a model mouthpiece, a cutting device assigned to a mouthpiece to be machined, and a force-transfer device |
US20090083981A1 (en) * | 2007-09-27 | 2009-04-02 | Allen Theodore Wanne | Method of manufacturing a mouthpiece for a woodwind instrument and the like |
Also Published As
Publication number | Publication date |
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AT521846B1 (en) | 2021-02-15 |
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