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WO2004080114A1 - Dispositif de manipulation de plusieurs microphones - Google Patents

Dispositif de manipulation de plusieurs microphones Download PDF

Info

Publication number
WO2004080114A1
WO2004080114A1 PCT/AT2004/000069 AT2004000069W WO2004080114A1 WO 2004080114 A1 WO2004080114 A1 WO 2004080114A1 AT 2004000069 W AT2004000069 W AT 2004000069W WO 2004080114 A1 WO2004080114 A1 WO 2004080114A1
Authority
WO
WIPO (PCT)
Prior art keywords
microphones
holder
carriage
receiving
rail
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.)
Ceased
Application number
PCT/AT2004/000069
Other languages
German (de)
English (en)
Inventor
Richard Oberndorfer
Josef Pichler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE212004000020U priority Critical patent/DE212004000020U1/de
Publication of WO2004080114A1 publication Critical patent/WO2004080114A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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 device for manipulating several microphones with a holder for receiving the microphones.
  • a microphone stand for a plurality of microphones is known from US Pat. No. 6,168,030 B, which is designed in such a way that the microphones can be easily oriented towards the relevant sound source by twisting.
  • the known device is well suited for a single standing speaker, but is not intended for a press conference with several people sitting side by side.
  • a suspension is known from DE 199 19 628 A, which can be used, among other things, for moving microphones in space.
  • the outlay in equipment associated with such a device prohibits the use of such devices outside of special studios intended for image and sound recordings.
  • the object of the present invention is to develop a device of the type described above in such a way that a plurality of microphones can be brought to different points easily and without problems.
  • a device is said to be particularly suitable for use at press conferences, which are often held in non-specially adapted rooms.
  • the device should have a simple structure and be designed to be transportable.
  • a device which has at least one rail piece and a slide which can be moved on the rail piece and which carries the holder.
  • the solution according to the invention has an extremely simple structure, can be operated by hand and, depending on the version, is easy to transport. Particularly easy mobility is ensured if the slide is mounted on rollers on the rail section.
  • the individual rail pieces are of a length that enables convenient transportation, for example in a car.
  • two sections of 3 m length can cover an area of 6 m.
  • a particularly preferred embodiment variant of the device according to the invention provides that the slide is designed as a flat, box-shaped body, on which a transparent holder for receiving the microphones is placed.
  • a transparent holder for receiving the microphones is placed.
  • the transparent holder can be made of plexiglass, for example.
  • a holder essentially made of wire can also be provided. With this solution too, the view of the speakers is only minimally impaired.
  • the holder is designed in such a way that the microphones are centered on a common center. In this way, acoustic equal rights for all microphones are achieved.
  • Microphones used in press conferences are often equipped with a three-dimensional body that bears the logo of the broadcaster that uses this microphone.
  • the holder has two receiving brackets which are arranged at a distance from one another and each have a plurality of receiving troughs for one microphone each.
  • the carriage can be equipped with a braking device.
  • the functionality is also improved by the fact that a receptacle is provided on the slide for the attachment of advertising displays. These advertising presentations can easily be exchanged depending on the occasion or alternatively can be fixed.
  • Figure 1 shows a first embodiment of the invention in section.
  • FIG. 2 shows a further embodiment variant of the invention in a view from the front
  • FIG. 3 shows the variant of FIG. 2 in a view from above
  • Fig. 4 shows a section along line IV-IV in Fig. 2 on an enlarged scale.
  • the device of Fig. 1 consists of a rail section 1 with solid wood banding 2, which have plastic buffers 3 below for better support on a support surface, not shown. Sunk into the rail section 1, two guide rails 4 are arranged for mounting the slide 20. In order to define the end positions of the slide 20, two stoppers 5 are provided on the rail section 1.
  • Rollers 7 are rotatably arranged on a frame 6 and engage in grooves 9 of the guide rails 4.
  • a holder 10, 11 is provided, which can be made of plexiglass to avoid obstructions to vision.
  • side end strips 12, 13 are provided.
  • a holding strip 14 with receiving troughs 15 serves to hold microphones, not shown here.
  • Lateral supports 16 are used for additional mounting of the microphones and for the insertion of insertable support rods 17 made of metal.
  • Center supports 18 serve to additionally increase the stability of the slide 20.
  • the microphones are mounted on rail pieces 1 a, 1 b arranged one behind the other, which are connected to a coupling 27.
  • the holder 21 is designed as a wire frame, which has two receptacles 22 arranged at a distance from one another, in each of which a plurality of receptacles 23 are provided, which are each intended to hold a microphone 24 shown in FIG. 3.
  • the carriage 20 itself is designed as a flat, box-shaped body 25, in which the rollers 7 are sunk for optical reasons. Recordings 26 on the box-shaped body 25 are used to attach advertisements.
  • the present invention enables optimum sound recordings of press conferences and similar events to be achieved with a simple and portable device, even if several speakers are given the word in succession. In this way, interruptions due to microphone conversions can practically be avoided entirely.

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Connection Of Plates (AREA)

Abstract

L'invention concerne un dispositif de manipulation de plusieurs microphones (24) comprenant un dispositif de fixation (10, 11; 21) destiné à recevoir (26) les microphones (24). Pour assurer une meilleure adaptation aux conférences de presse, le dispositif de fixation (10, 11; 21) est monté dans un chariot (20) qui est mobile dans la section rail (1; 1a, 1b).
PCT/AT2004/000069 2003-03-05 2004-03-04 Dispositif de manipulation de plusieurs microphones Ceased WO2004080114A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE212004000020U DE212004000020U1 (de) 2003-03-05 2004-03-04 Vorrichtung zur Manipulation von mehreren Mikrofonen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0014203U AT6667U1 (de) 2003-03-05 2003-03-05 Mikrofon-schlitten
ATGM142/2003 2003-03-05

Publications (1)

Publication Number Publication Date
WO2004080114A1 true WO2004080114A1 (fr) 2004-09-16

Family

ID=29588065

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2004/000069 Ceased WO2004080114A1 (fr) 2003-03-05 2004-03-04 Dispositif de manipulation de plusieurs microphones

Country Status (3)

Country Link
AT (1) AT6667U1 (fr)
DE (1) DE212004000020U1 (fr)
WO (1) WO2004080114A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57201822A (en) * 1981-06-08 1982-12-10 Toshiba Corp Acoustic holography device
US4699484A (en) * 1985-11-15 1987-10-13 Howell Mary E Rail mounted camera system
US5757943A (en) * 1994-07-14 1998-05-26 Arledge, Jr.; Bruce Movable boom mounting device
DE19919628A1 (de) * 1999-03-22 2000-09-28 Liebchen Lars Gunnar Multimediale, ergonomische, multifunktionell ausgestattete Räume und Hallen mit ergonomischen, multifunktionellen Hilfsvorrichtungen zum "Schwerelosmachen" und Gewichtsreduzieren von Objekten und Personen
US6168030B1 (en) * 1999-05-28 2001-01-02 Tom O. Morris Multiple microphone support device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57201822A (en) * 1981-06-08 1982-12-10 Toshiba Corp Acoustic holography device
US4699484A (en) * 1985-11-15 1987-10-13 Howell Mary E Rail mounted camera system
US5757943A (en) * 1994-07-14 1998-05-26 Arledge, Jr.; Bruce Movable boom mounting device
DE19919628A1 (de) * 1999-03-22 2000-09-28 Liebchen Lars Gunnar Multimediale, ergonomische, multifunktionell ausgestattete Räume und Hallen mit ergonomischen, multifunktionellen Hilfsvorrichtungen zum "Schwerelosmachen" und Gewichtsreduzieren von Objekten und Personen
US6168030B1 (en) * 1999-05-28 2001-01-02 Tom O. Morris Multiple microphone support device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 0070, no. 54 (P - 180) 4 March 1983 (1983-03-04) *

Also Published As

Publication number Publication date
AT6667U1 (de) 2004-01-26
DE212004000020U1 (de) 2006-01-19

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