EP0933969B1 - Holding device for holding a microphone to a body - Google Patents
Holding device for holding a microphone to a body Download PDFInfo
- Publication number
- EP0933969B1 EP0933969B1 EP98124627A EP98124627A EP0933969B1 EP 0933969 B1 EP0933969 B1 EP 0933969B1 EP 98124627 A EP98124627 A EP 98124627A EP 98124627 A EP98124627 A EP 98124627A EP 0933969 B1 EP0933969 B1 EP 0933969B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- microphone
- connecting element
- holding device
- bellows
- holding
- 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
- 238000013016 damping Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 239000002775 capsule Substances 0.000 description 4
- 244000261422 Lysimachia clethroides Species 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
Definitions
- the invention relates to a microphone with a holding device for substantially exposed mounting of the microphone to a body, with holding means and with a connecting element, at whose end the microphone can be attached.
- the microphone is rigidly connected by holding means with the musical instrument or the tripod.
- the rigid connection transmits disturbing structure-borne sound, for example, from the musical instrument to which the holding device is connected, or even impact sound to the microphone. This leads to audible deterioration of a recorded acoustic signal.
- the elastic part for damping the structure-borne sound transmission consists of a tube, this tube is designed as an elastic loop and a relation to their other dimensions very thin wall and a clear diameter, about twice as large as their , Width, wherein the loop, the microphone holding the clamping sleeve or the microphone housing itself connects to the tripod fitting.
- the elastic loop is yielding in all directions, so that the transmission of structure-borne noise to the microphone can be prevented.
- US 3,153,123 discloses a microphone holder in which a shaft is inserted into a hollow cylinder and is supported against it by vibration-absorbing rubber rings.
- Another microphone holder is off DE 42 26 471 A1 known. This is a holder for the structure-borne sound isolated recording of a microphone capsule, wherein the holder is formed galgenförmig with a Kragteil, which is connected on one side with a support member and serves to accommodate the microphone capsule.
- Out DE 11 77 832 is a microphone holder with a gooseneck and a line feed through connector and support arm-known.
- Object of the present invention is to provide a small and lightweight holding device available, in which a structure-borne sound transmission to a microphone connected to the holding device is as far as possible prevented by decoupling.
- the connecting element is formed by a bellows and that the lateral stability of the bellows is sufficiently large in order to wear a microphone suitable for the size of the bellows suitable.
- the bellows meets the requirements for a sufficiently high lateral stability in order to be able to carry a microphone which fits in relation to the size of the bellows. Due to the bellows, a sufficiently low resonance frequency can be achieved with simultaneous high damping.
- the advantages of the invention are thus in particular that the holding device and the microphone can have small dimensions and a large body sound decoupling is achieved.
- the benefits of using a miniature microphone or a microphone capsule - namely their small geometric dimensions and the compact design - come through the holding device of the invention to full advantage and are not nullified by a complex and voluminous storage of the microphone.
- the holding device according to the invention can be easily realized by their simple structure and manufacture economically.
- the inventive idea can be transferred to holding devices for microphones of different sizes and properties.
- the holding device is used to hold a miniature microphone or a microphone capsule, which is particularly important for a small size.
- microphone only the term “microphone” will be used. This is not meant to be limiting.
- the connecting element is arranged between the housing and the holding means.
- the housing is located substantially directly on the microphone and serves primarily as a mechanical protection for the microphone. Since the connecting element of flexible material is provided between the housing and the holding means, can be dispensed with a resilient mounting between the microphone and the housing be, so that it comes advantageous to no increase in the dimensions of the Haltevocardi.
- the connecting element with the holding means and with the microphone or with the housing firmly connected.
- the connections between the microphone, the connecting element and the holding means may be formed positively or non-positively.
- the compounds are glued, since this is a particularly space-saving type of mechanical coupling.
- the holding means comprise a support arm with which the microphone can be aligned relative to the body, such as a musical instrument, in order to achieve optimum quality of a recorded signal.
- the holding device according to the invention can be easily and quickly adapted to different musical instruments or other locations by the possibility of flexible alignment of the position of the microphone.
- the support arm is designed as a gooseneck, as it meets the requirements for a quick adjustability with high dimensional stability.
- the holding means of the holding device comprise a fastening member for releasably securing the microphone to the body, in order to fix the holding device alternatively to different bodies.
- a fastener various clamping devices can be used which engage around and pinch a portion of the body.
- the connecting element and the support arm in each case have a passage for at least one signal line and / or supply line, so that the lines can be guided on the inside to a designated outlet or connection. additionally
- the internal guide offers additional mechanical protection to the cables, which are often extremely thin in practice.
- a holding device 1 for holding a microphone 3 is shown on a body, not shown.
- the microphone is attached substantially exposed to the holding device 1.
- the holding device 1 has holding means with which the holding device 1 is connected to a body, for example a musical instrument or the like.
- the holding means are formed in the illustrated embodiment by a support arm 7, which can also be designed as a gooseneck. At the free end of the support arm 7, not shown, a fastening element, also not shown, for example, a clamping element is arranged.
- the connecting element is formed in the illustrated embodiment by a bellows 5, which is made of a dimensionally stable plastic material with high acoustic attenuation.
- the bellows has substantially the shape of a tube with a circular cross-section and a plurality of radially encircling constrictions 14.
- a short tubular portion 6 which serves as a connection to the microphone 3.
- the microphone 3 has a substantially cylindrical outer shape with two circular end faces 9 of the same size, whose diameter in the illustrated embodiment corresponds approximately to the outer diameter of the bellows 5, and a circumferential side wall 11.
- the microphone 3 has on one side on the circumferential side wall 11 a radially outwardly extending cylindrical projection 13.
- the cylindrical projection 13 is partially enclosed by the tubular portion 6 of the bellows 5, so that the cylindrical projection 13 is arranged substantially in extension to the support arm 7 and the bellows 5.
- On at least one of the end faces 9 of the microphone 3 numerous circular apertures 15 are provided as sound inlet openings.
Abstract
Description
Die Erfindung betrifft ein Mikrofon mit einer Haltevorrichtung zur im wesentlichen freiliegenden Halterung des Mikrofons an einem Körper, mit Haltemitteln und mit einem Verbindungselement, an dessem Ende das Mikrofon befestigt werden kann.The invention relates to a microphone with a holding device for substantially exposed mounting of the microphone to a body, with holding means and with a connecting element, at whose end the microphone can be attached.
In der Praxis sind unterschiedliche Haltevorrichtungen zur Halterung eines Mikrofons an einem Körper, wie beispielsweise an einem Musikinstrument oder an einem Stativ, bekannt.In practice, different holding devices for holding a microphone to a body, such as on a musical instrument or on a tripod known.
Bei einer bekannten Haltevorrichtung ist das Mikrofon durch Haltemittel starr mit dem Musikinstrument oder dem Stativ verbunden. Die starre Verbindung überträgt jedoch in störender Weise Körperschall, beispielsweise von dem Musikinstrument, mit dem die Haltevorrichtung verbunden ist, oder auch Trittschall auf das Mikrofon. Dadurch kommt es zu hörbaren Verschlechterungen eines aufgenommenen akustischen Signals.In a known holding device, the microphone is rigidly connected by holding means with the musical instrument or the tripod. However, the rigid connection transmits disturbing structure-borne sound, for example, from the musical instrument to which the holding device is connected, or even impact sound to the microphone. This leads to audible deterioration of a recorded acoustic signal.
In
Eine weitere Mikrofonhalterung ist aus
Aus
Aufgabe der vorliegenden Erfindung ist es, eine kleine und leichte Haltevorrichtung zur Verfügung zu stellen, bei der eine Körperschallübertragung zu einem mit der Haltevorrichtung verbundenen Mikrofon durch Entkoppelung möglichst weitgehend unterbunden wird.Object of the present invention is to provide a small and lightweight holding device available, in which a structure-borne sound transmission to a microphone connected to the holding device is as far as possible prevented by decoupling.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass bei der Haltevorrichtung der eingangs genannten Art das Verbindungselement durch einen Faltenbalg gebildet ist und dass die seitliche Stabilität des Faltenbalgs hinreichend groß ist, um ein relativ zur Größe des Faltenbalgs passendes Mikrofon tragen zu können. Der Faltenbalg erfüllt bei geeigneter Wahl des Kunststoffes die Forderungen nach einer hinreichend großen seitlichen Stabilität, um ein relativ zur Größe des Faltenbalges passendes Mikrofon tragen zu können. Durch den Faltenbalg lässt sich eine hinreichend niedrige Resonanzfrequenz bei gleichzeitig großer Dämpfung realisieren.This object is achieved in that in the holding device of the type mentioned, the connecting element is formed by a bellows and that the lateral stability of the bellows is sufficiently large in order to wear a microphone suitable for the size of the bellows suitable. With a suitable choice of the plastic, the bellows meets the requirements for a sufficiently high lateral stability in order to be able to carry a microphone which fits in relation to the size of the bellows. Due to the bellows, a sufficiently low resonance frequency can be achieved with simultaneous high damping.
Die Vorteile der Erfindung liegen somit insbesondere darin, daß die Haltevorrichtung und das Mikrofon kleine Abmessungen aufweisen können und eine große Körperschallentkopplung erzielt wird. Der Nutzen der Verwendung eines Miniaturmikrofons oder einer Mikrofonkapsel - nämlich deren geringe geometrische Abmessungen und die kompakte Bauweise - kommen durch die erfindungsgemäße Haltevorrichtung voll zur Geltung und werden nicht durch eine aufwendige und voluminöse Lagerung des Mikrofons zunichte gemacht. Darüberhinaus läßt sich die erfindungsgemäße Haltevorrichtung durch ihren einfachen Aufbau leicht realisieren und wirtschaftlich fertigen.The advantages of the invention are thus in particular that the holding device and the microphone can have small dimensions and a large body sound decoupling is achieved. The benefits of using a miniature microphone or a microphone capsule - namely their small geometric dimensions and the compact design - come through the holding device of the invention to full advantage and are not nullified by a complex and voluminous storage of the microphone. Moreover, the holding device according to the invention can be easily realized by their simple structure and manufacture economically.
Die erfinderische Idee läßt sich auf Haltevorrichtungen für Mikrofone unterschiedlicher Größe und Eigenschaften übertragen. Insbesondere dient die Haltevorrichtung zum Halten eines Miniaturmikrofons oder einer Mikrofonkapsel, bei denen es besonders auf eine geringe Baugröße ankommt. Im folgenden wird nur noch der Begriff "Mikrofon" verwandt. Dies ist nicht als Einschränkung zu verstehen.The inventive idea can be transferred to holding devices for microphones of different sizes and properties. In particular, the holding device is used to hold a miniature microphone or a microphone capsule, which is particularly important for a small size. In the following, only the term "microphone" will be used. This is not meant to be limiting.
Bei einer bevorzugten Ausführungsform der Haltevorrichtung, bei der ein Gehäuse das mit der Haltevorrichtung verbundene Mikrofon zumindest teilweise umgibt, ist das Verbindungselement zwischen dem Gehäuse und den Haltemitteln angeordnet. Das Gehäuse liegt im wesentlichen direkt am Mikrofon an und dient in erster Linie als mechanischer Schutz für das Mikrofon. Da das Verbindungselement aus flexiblem Material zwischen dem Gehäuse und den Haltemitteln vorgesehen ist, kann auf eine federnde Lagerung zwischen dem Mikrofon und dem Gehäuse verzichtet werden, so daß es vorteilhaft zu keiner Vergrößerung der Abmessungen der Haltevorichtung kommt.In a preferred embodiment of the holding device, in which a housing at least partially surrounds the microphone connected to the holding device, the connecting element is arranged between the housing and the holding means. The housing is located substantially directly on the microphone and serves primarily as a mechanical protection for the microphone. Since the connecting element of flexible material is provided between the housing and the holding means, can be dispensed with a resilient mounting between the microphone and the housing be, so that it comes advantageous to no increase in the dimensions of the Haltevorichtung.
Besonders bevorzugt ist bei der Haltevorrichtung das Verbindungselement mit den Haltemitteln und mit dem Mikrofon bzw. mit dem Gehäuse fest verbunden. Dadurch erlangt man ein einzeln handhabbares Mikrofon mit Haltemitteln, welches mit geringem Aufwand an ein Musikinstrument oder an die Kleidung eines Sprechers oder Sängers angebracht werden kann. Die Verbindungen zwischen dem Mikrofon, dem Verbindungselement und den Haltemitteln können form- oder kraftschlüssig ausgebildet sein. In einer zweckmäßigen Weiterbildung sind die Verbindungen geklebt, da es sich dabei um eine besonders platzsparende Art einer mechanischen Kopplung handelt.Particularly preferably, in the holding device, the connecting element with the holding means and with the microphone or with the housing firmly connected. As a result, one obtains an individually manageable microphone with holding means, which can be attached with little effort to a musical instrument or to the clothing of a speaker or singer. The connections between the microphone, the connecting element and the holding means may be formed positively or non-positively. In an expedient development, the compounds are glued, since this is a particularly space-saving type of mechanical coupling.
Bei einer bevorzugten Ausführungsform der Haltevorrichtung umfassen die Haltemittel einen Tragarm, mit dem das Mikrofon relativ zu dem Körper, wie beispielsweise einem Musikinstrument, ausgerichtet werden kann, um eine optimale Qualität eines aufgenommenen Signals zu erreichen. Die erfindungsgemäße Haltevorrichtung läßt sich durch die Möglichkeit einer flexiblen Ausrichtung der Position des Mikrofons einfach und schnell an unterschiedliche Musikinstrumente oder andere Einsatzorte anpassen. In einer zweckmäßigen Weiterbildung ist der Tragarm als ein Schwanenhals ausgeführt, da dieser die Forderungen nach einer schnellen Einstellbarkeit bei hoher Formstabilität erfüllt.In a preferred embodiment of the holding device, the holding means comprise a support arm with which the microphone can be aligned relative to the body, such as a musical instrument, in order to achieve optimum quality of a recorded signal. The holding device according to the invention can be easily and quickly adapted to different musical instruments or other locations by the possibility of flexible alignment of the position of the microphone. In an expedient development of the support arm is designed as a gooseneck, as it meets the requirements for a quick adjustability with high dimensional stability.
Besonders bevorzugt umfassen die Haltemittel der Haltevorrichtung ein Befestigungsorgan zum lösbaren Befestigen des Mikrofons an dem Körper, um die Haltevorrichtung alternativ an verschiedenen Körpern befestigen zu können. Als Befestigungsorgan lassen sich verschiedene Klemmvorrichtungen einsetzen, die einen Abschnitt des Körpers umgreifen und einklemmen.Particularly preferably, the holding means of the holding device comprise a fastening member for releasably securing the microphone to the body, in order to fix the holding device alternatively to different bodies. As a fastener, various clamping devices can be used which engage around and pinch a portion of the body.
In einer bevorzugten Ausführungsform der Haltevorrichtung weisen das Verbindungselement und der Tragarm jeweils eine Durchführung für mindestens eine Signalleitung und/oder Versorgungsleitung auf, damit die Leitungen innenliegend zu einem vorgesehenen Auslaß oder Anschluß geführt werden können. Zusätzlich bietet die innenliegende Führung den Leitungen, die in der Praxis häufig extrem dünn sind, einen zusätzlichen mechanischen Schutz.In a preferred embodiment of the holding device, the connecting element and the support arm in each case have a passage for at least one signal line and / or supply line, so that the lines can be guided on the inside to a designated outlet or connection. additionally The internal guide offers additional mechanical protection to the cables, which are often extremely thin in practice.
Vorteilhafte Weiterbildungen der Erfindung sind durch die Merkmale der Unteransprüche gekennzeichnet.Advantageous developments of the invention are characterized by the features of the subclaims.
Im folgenden wird die Erfindung anhand der beiliegenden Zeichnung beispielhaft erläutert, die eine perspektivische Ansicht einer erfindungsgemäßen Haltevorrichtung zeigt.In the following the invention will be explained by way of example with reference to the accompanying drawing, which shows a perspective view of a holding device according to the invention.
In der beiliegenden Fig. ist beispielhaft eine Haltevorrichtung 1 zur Halterung eines Mikrofons 3 an einem nicht dargestellten Körper gezeigt. Das Mikrofon ist im wesentlichen freiliegend an der Haltevorrichtung 1 befestigt.In the accompanying Fig. By way of example, a
Die Haltevorrichtung 1 weist Haltemittel auf, mit denen die Haltevorrichtung 1 mit einem Körper, beispielsweise einem Musikinstrument oder dgl. verbunden wird. Die Haltemittel werden in der dargestellten Ausführungsform durch einen Tragarm 7 gebildet, der auch als Schwanenhals ausgeführt sein kann. An dem nicht dargestellten freien Ende des Tragarms 7 ist ein ebenfalls nicht dargestelltes Befestigungsorgan, beispielsweise ein Klemmelement angeordnet.The
Zwischen dem Tragarm 7 und dem Mikrofon 3 befindet sich ein Verbindungselement zur Körperschallentkopplung. Das Verbindungselement wird in der dargestellten Ausführungsform durch einen Faltenbalg 5 gebildet, der aus einem formstabilen Kunststoffmaterial mit hoher akustischer Dämpfung hergestellt ist. Der Faltenbalg hat im wesentlichen die Form eines Schlauches mit kreisrundem Querschnitt und mehreren radial umlaufenden Einschnürungen 14. An einem dem Mikrofon 3 zugewandten Ende des Faltenbalges 5 schließt sich ein kurzer röhrenförmiger Abschnitt 6 an, der als Verbindung zum Mikrofon 3 dient.Between the support arm 7 and the microphone 3 is a connecting element for structure-borne sound decoupling. The connecting element is formed in the illustrated embodiment by a
Das Mikrofon 3 hat eine im wesentlichen zylindrische äußere Form mit zwei kreisförmigen Stirnseiten 9 gleicher Größe, deren Durchmesser in der dargestellten Ausführung etwa dem Außendurchmesser des Faltenbalges 5 entspricht, und einer umlaufenden Seitenwand 11. Das Mikrofon 3 weist einseitig an der umlaufenden Seitenwand 11 einen sich radial nach außen erstreckenden zylindischen Ansatz 13 auf. Der zylindrische Ansatz 13 wird teilweise von dem röhrenförmigen Abschnitt 6 des Faltenbalges 5 umschlossen, so daß der zylindrische Ansatz 13 im wesentlichen in Verlängerung zum Tragarm 7 und zum Faltenbalg 5 angeordnet ist. Auf mindestens einer der Stirnseiten 9 des Mikrofons 3 sind zahlreiche kreisförmige Durchbrechungen 15 als Schalleintrittsöffnungen vorgesehen.The microphone 3 has a substantially cylindrical outer shape with two circular end faces 9 of the same size, whose diameter in the illustrated embodiment corresponds approximately to the outer diameter of the
Vom Mikrofon 3 verlaufen durch den zylindrischen Ansatz 13 des Mikrofons 3, den röhrenförmigen Abschnitt 6 des Faltenbalges 5, den Faltenbalg 5 und den Tragarm 7 Signalleitungen und/oder Versorgungsleitung (nicht dargestellt) zu einem nicht dargestellten Auslaß oder Anschluß.From the microphone 3 extend through the
- 11
- Haltevorrichtungholder
- 33
- Mikrofonmicrophone
- 55
- Faltenbalgbellow
- 66
- röhrenförmiger Abschnitttubular section
- 77
- TragarmBeam
- 99
- Stirnseitefront
- 1111
- SeitenwandSide wall
- 1313
- zylindrischer Ansatzcylindrical approach
- 1414
- Einschnürungenconstrictions
- 1515
- Durchbrechungenperforations
Claims (8)
- Microphone having a holding device for substantially free-standing attachment of a microphone (3) to an object, having holding means (7) and having a connecting element (5) to one end (6) of which the microphone (3) may be fastened,
characterised in that the connecting element (5) is formed by bellows and the lateral stability of the bellows is sufficiently great to bear a microphone that is appropriate to the size of the bellows. - Microphone according to claim 1,
having a housing (9, 11) which at least partially surrounds the microphone (3) fastened to the holding device (1),
characterised in that the connecting element (5) is disposed between the housing (9, 11) and the holding means (7). - Microphone according to claim 1 or 2,
characterised in that the connecting element (5) is fixedly connected to the holding means (7), and the connecting element is envisaged for fixed connection to the microphone (3) or rather to the housing (9, 11). - Microphone according to any one of the preceding claims,
characterised in that the holding means (7) include a support arm for orientation of the microphone (3) relative to the object. - Microphone according to claim 4,
characterised in that the support arm (7) is in the form of a swan neck. - Microphone according to any one of the preceding claims,
characterised in that the holding means include a fastening member for detachable fastening of the microphone (3) to the object. - Microphone according to any one of the preceding claims,
characterised in that the connecting element (5) and the support arm (7) each have a feedthrough for at least one signal line and/or supply line. - Use of bellows, the lateral stability of which is sufficiently great to bear a microphone that is appropriate to the size of the bellows, as a connecting element in a holding device for substantially free-standing attachment of the microphone (3) to an object, wherein the holding device comprises holding means (7) and the connecting element (5) to one end (6) of which the microphone (3) may be fastened.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803181A DE19803181C2 (en) | 1998-01-28 | 1998-01-28 | Holding device for holding a microphone on a body |
DE19803181 | 1998-01-28 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0933969A2 EP0933969A2 (en) | 1999-08-04 |
EP0933969A3 EP0933969A3 (en) | 2003-08-27 |
EP0933969B1 true EP0933969B1 (en) | 2008-05-28 |
Family
ID=7855884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98124627A Expired - Lifetime EP0933969B1 (en) | 1998-01-28 | 1998-12-23 | Holding device for holding a microphone to a body |
Country Status (6)
Country | Link |
---|---|
US (1) | US6454226B2 (en) |
EP (1) | EP0933969B1 (en) |
JP (1) | JPH11275670A (en) |
AT (1) | ATE397366T1 (en) |
CA (1) | CA2260471C (en) |
DE (2) | DE19803181C2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6690804B2 (en) * | 2000-06-28 | 2004-02-10 | Peavey Electronics Corporation | Lighted microphone cable indicator |
DE10208041A1 (en) * | 2002-02-25 | 2003-09-04 | Bsh Bosch Siemens Hausgeraete | Hood |
US7850130B2 (en) * | 2007-03-14 | 2010-12-14 | Bevirt Joeben | Support arm with reversed elastic and inelastic ranges |
US7844069B2 (en) * | 2007-04-11 | 2010-11-30 | Billy Steven Banks | Microphone mounting system for acoustic stringed instruments |
US9558732B2 (en) * | 2007-08-15 | 2017-01-31 | Iowa State University Research Foundation, Inc. | Active noise control system |
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US4853965A (en) * | 1988-02-05 | 1989-08-01 | The Quaker Oats Company | Flexible joint mechanism |
DE9312320U1 (en) * | 1993-08-18 | 1993-10-28 | Continental Ag | Blow molded bellows made of thermoplastic elastomers |
US5469505A (en) * | 1992-07-08 | 1995-11-21 | Acs Wireless, Inc. | Communications headset having a ball joint-mounted receiver assembly |
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US3153123A (en) * | 1960-01-25 | 1964-10-13 | Hal W Harman | Resilient absorber on microphone stand |
DE1177832B (en) * | 1960-11-12 | 1964-09-10 | Heinrich Peiker | tripod |
GB1251833A (en) * | 1968-02-26 | 1971-11-03 | ||
DE3805425C1 (en) * | 1988-02-22 | 1989-02-02 | Rittal-Werk Rudolf Loh Gmbh & Co Kg, 6348 Herborn, De | |
AT389412B (en) * | 1988-03-07 | 1989-12-11 | Akg Akustische Kino Geraete | ELASTIC MOUNT FOR MICROPHONES |
AT389791B (en) * | 1988-04-13 | 1990-01-25 | Akg Akustische Kino Geraete | SPRING-MOUNTED BRACKET FOR A MICROPHONE |
DE4226471A1 (en) * | 1991-08-09 | 1993-02-11 | Clarson Apparatebau Gmbh | Tie or label clip=on microphone capsule holder - is gallows-shaped with collar part connected on one side to support part preventing transmission of extraneous noise |
DE9213232U1 (en) * | 1992-10-01 | 1993-05-13 | Studio 80 Wolfgang Staedele, 8939 Bad Woerishofen, De | |
US5513827A (en) * | 1993-07-26 | 1996-05-07 | Karlin Technology, Inc. | Gooseneck surgical instrument holder |
DE29518362U1 (en) * | 1995-11-18 | 1997-03-20 | Sennheiser Electronic | Microphone holder |
US5901721A (en) * | 1997-07-07 | 1999-05-11 | Sadeghvaziri; Sahba | Apparatus for automatically unfolding and displaying a map |
US5937537A (en) * | 1998-09-18 | 1999-08-17 | Miller; Leticia | Combination hair dryer and stand |
-
1998
- 1998-01-28 DE DE19803181A patent/DE19803181C2/en not_active Expired - Fee Related
- 1998-12-23 AT AT98124627T patent/ATE397366T1/en active
- 1998-12-23 DE DE59814235T patent/DE59814235D1/en not_active Expired - Lifetime
- 1998-12-23 EP EP98124627A patent/EP0933969B1/en not_active Expired - Lifetime
-
1999
- 1999-01-27 CA CA002260471A patent/CA2260471C/en not_active Expired - Fee Related
- 1999-01-27 JP JP11018402A patent/JPH11275670A/en active Pending
-
2001
- 2001-03-02 US US09/798,225 patent/US6454226B2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4853965A (en) * | 1988-02-05 | 1989-08-01 | The Quaker Oats Company | Flexible joint mechanism |
US5469505A (en) * | 1992-07-08 | 1995-11-21 | Acs Wireless, Inc. | Communications headset having a ball joint-mounted receiver assembly |
DE9312320U1 (en) * | 1993-08-18 | 1993-10-28 | Continental Ag | Blow molded bellows made of thermoplastic elastomers |
Also Published As
Publication number | Publication date |
---|---|
DE19803181A1 (en) | 1999-08-05 |
JPH11275670A (en) | 1999-10-08 |
DE19803181C2 (en) | 2000-06-08 |
ATE397366T1 (en) | 2008-06-15 |
CA2260471C (en) | 2008-12-09 |
EP0933969A3 (en) | 2003-08-27 |
EP0933969A2 (en) | 1999-08-04 |
DE59814235D1 (en) | 2008-07-10 |
US20010038060A1 (en) | 2001-11-08 |
US6454226B2 (en) | 2002-09-24 |
CA2260471A1 (en) | 1999-07-28 |
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