WO2005025222A1 - Mobile video device for swimming pools - Google Patents

Mobile video device for swimming pools Download PDF

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Publication number
WO2005025222A1
WO2005025222A1 PCT/IB2004/051586 IB2004051586W WO2005025222A1 WO 2005025222 A1 WO2005025222 A1 WO 2005025222A1 IB 2004051586 W IB2004051586 W IB 2004051586W WO 2005025222 A1 WO2005025222 A1 WO 2005025222A1
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WO
WIPO (PCT)
Prior art keywords
alignment
carriage
camera
video
telescopic
Prior art date
Application number
PCT/IB2004/051586
Other languages
Spanish (es)
French (fr)
Inventor
Eduardo Cavanagh
Original Assignee
Piaggio, Carlos Ernesto
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 Piaggio, Carlos Ernesto filed Critical Piaggio, Carlos Ernesto
Publication of WO2005025222A1 publication Critical patent/WO2005025222A1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/183Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
    • H04N7/185Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source from a mobile camera, e.g. for remote control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50Constructional details

Definitions

  • the present invention is related to a mobile video device for swimming pools. More specifically it is a video camera that allows to capture the movements of a swimmer under water, and even on the surface of the water, by moving a support for said camera along the edge of a pool, constantly supervised by an operator JP 2235481 discloses a television camera supported by a vehicle that travels along the side wall of a pool provided with four lifts. Said side wall has a recess that acts as a guide for said vehicle and has a "T" sectional track on which the wheels of said vehicle are engaged. The movement of said vehicle that supports the camera is carried out by means of an endless belt.
  • the entire filming device has a capsule profile to reduce water resistance during its movement.
  • JP 7-135586 discloses a device for capturing underwater images by means of a mobile camera arranged at the bottom of a pool.
  • the displacement of said chamber is carried out by means of a traction belt linked to a motor capable of operating underwater, so as to allow said chamber to slide along a rail on which it is supported by a wheel system. that keep it fixed to it, avoiding its flotation.
  • US D440589 discloses a cart design to move a camera along the edge of a pool. Said cart contemplates the possibility of varying in height the position of said chamber by means of a combination of an arm that extends parallel to the surface of the pool with a telescopic rod at right angles to said arm. The camera is located at the lower end of said telescopic rod.
  • WO 03/034713 A1 discloses a device for Capture images of a swimmer located above the pool.
  • Said device includes an image capture unit that moves along a tape or cable that extends in turn in the direction of the pool lifts, and thus captures an image of a swimmer at a predetermined angle. with respect to the direction of a lifeline. All these devices were developed with the purpose of faithfully capturing the movements of a swimmer in the water, with the greatest possible stability during their movement and being as close as possible to it without disturbing it. These types of devices are particularly useful during swimming competitions, in which underwater shots generate an approach to the swimmer by the viewer, while allowing to observe and control their movements in real time according to the practice of sport.
  • the object of the present invention is then a mobile video device for swimming pools comprising a trolley supported by wheels, at least one support bar projecting from one of its sides, said support bar being associated with a telescopic camera support, said support bar being further associated at some point with a telescopic drag bar and said carriage being associated with at least two alignment means that allow it to always be in contact with the edge of the pool.
  • a mobile video device for swimming pools comprising a trolley supported by wheels, at least one support bar projecting from one of its sides, said support bar being associated with a telescopic camera support, said support bar being further associated at some point with a telescopic drag bar and said carriage being associated with at least two alignment means that allow it to always be in contact with the edge of the pool.
  • the objective of said carriage 4 is to transport a camera 10 to record underwater and / or supra-aquatic movements of swimmers in the pool 6 by side shots , frontal and / or vertical.
  • From said carriage 4, at least one support bar 8 of variable length is projected towards the pool 6, which is preferably associated at least at right angles to a telescopic camera support 9 that supports said camera 10.
  • the telescopic drag bar 7 is associated with said support bar 8 at some point thereof to compensate for the moment of the forces generated by the water on the chamber assembly 10, during the horizontal displacement of said carriage 4.
  • alignment means 11 are formed by alignment arms 12 on which are arranged, preferably at right angles, alignment rods 13. Said alignment arms 12 are of varying horizontal length, in order to adjust the distance from the edge of the pool 6; and the alignment rods 13 are vertically adjustable, so that the position of the chamber 10 can be adjusted in depth. These alignment rods 13 are in turn associated with free-rotation alignment wheels 14.
  • the function of said alignment wheels 14 is to rest on any pool edge 6 and keep the carriage 4 attached to said edge, by means of the action of forces and pairs of forces generated by the traction of the telescopic drag bar 7 by of the video operator 1.
  • the video operator 1 exerts, while moving the carriage 4 along the edge of the pool 6, a force and a pair on said telescopic drag bar 7.
  • Said force will have a component in the direction of the displacement of the carriage 4 and another component in the direction perpendicular to said displacement directed outward of the pool 6. In this way the resultant will be an oblique force directed outward of the pool 6 and in the direction of the displacement of the carriage 4, which it will allow said carriage 4 to always be "stuck" or in firm contact with the edge of the pool 6.
  • the camera 10 is capable of rotating 360 ° in azimuth and +/- 90 ° in altitude, in order to capture any area of the pool 6 during its longitudinal displacement.
  • the camera 10 communicates with a radio transmitter 15 located in the carriage 4, by means of cables or wirelessly, and said radio transmitter 15 relays the images to the monitor 3, also by cable or in form wireless, so that the video operator 1 can observe the images in real time.
  • Said radio transmitter 15 may also retransmit the images to an editing and transmission center (not illustrated) so that they can be recorded on video or viewed by millions of viewers on their home televisions. It is also possible to register the video directly on a video recorder 16 included in the carriage 4, without the need to transmit the images. Said video recorder 16 may be in communication with the monitor 3 supported by the video operator 1 through the harness 2.

Abstract

A mobile video device for swimming polls (6) that comprises a cart (4) supported on wheels (5), with at least one supporting bar (8) projecting from one side, said supporting bar (8) being associated to a telescopic camera holder (9), said supporting bar (8), being also associated at some point to a telescopic drag bar (7), said cart (4) being associated to at least two alignment means (11) allowing it to be always in contact with the edge of the swimming pool (6). The device is stable and independent from small movements of the operator, it has a simple structure and it can be easily removed from the swimming pool once the capture of images has finished.

Description

UN DISPOSITIVO DE VIDEO MÓVIL PARA PISCINAS A MOBILE VIDEO DEVICE FOR SWIMMING POOLS
La presente invención está relacionada con un dispositivo de video móvil para piscinas. Más específicamente se trata de una cámara de video que permite capturar los movimientos de un nadador por debajo del agua, e incluso sobre la superficie del agua, mediante el desplazamiento de un soporte para dicha cámara a lo largo del borde de una piscina, supervisado constantemente por un operador. El documento JP 2235481 divulga una cámara de televisión soportada por un vehículo que se desplaza por la pared lateral de una piscina provista de cuatro andariveles. Dicha pared lateral tiene practicado un receso que hace de guía para dicho vehículo y posee una vía de sección en forma de "T" sobre la que se engarzan las ruedas de dicho vehículo. El desplazamiento de dicho vehículo que soporta a la cámara se lleva a cabo mediante una cinta sin fin. La totalidad del dispositivo de filmación posee un perfil tipo cápsula para reducir la resistencia del agua durante su movimiento. El documento JP 7-135586 divulga un dispositivo de captura de imágenes subacuáticas por medio de una cámara móvil dispuesta en el fondo de una piscina. El desplazamiento de dicha cámara se lleva a cabo mediante una cinta de tracción vinculada a un motor capaz de operar bajo el agua, de manera que permita el deslizamiento de dicha cámara a lo largo de un riel sobre el cual se apoya mediante un sistema de ruedas que la mantienen fija al mismo, evitando su flotación. El documento US D440589 divulga un diseño de carrito para desplazar una cámara a lo largo del borde de una piscina. Dicho carrito contempla la posibilidad de variar en altura la posición de dicha cámara mediante una combinación de un brazo que se extiende paralelo a la superficie de la piscina con una varilla telescópica en ángulo recto con dicho brazo. La cámara está ubicada en el extremo inferior de dicha varilla telescópica. El documento WO 03/034713 A1 divulga un dispositivo para capturar imágenes de un nadador ubicado por encima de la piscina. Dicho dispositivo incluye una unidad de captura de imágenes que se mueve a lo largo de una cinta o cable que se extiende a su vez en la dirección de los andariveles de la piscina, y captura de esta manera una imagen de un nadador en un ángulo predeterminado con respecto a la dirección de un andarivel. Todos estos dispositivos fueron desarrollados con el propósito de captar fielmente los movimientos de un nadador en el agua, con la mayor estabilidad posible durante su movimiento y estando lo más cerca posible del mismo sin llegar a molestarlo. Este tipo de dispositivos son particularmente útiles durante las competencias de natación, en las cuales tomas subacuáticas generan un acercamiento al nadador por parte del espectador, a la vez que permiten observar y controlar los movimientos del mismo en tiempo real conforme a la práctica del deporte. Todos estos aparatos son de extrema complejidad y costo, sin mencionar lo complejo de su aplicación en las distintas piscinas, ya que en todos los casos deben llevarse a cabo estructuras que no pueden ser posteriormente removidas de la piscina, empobreciendo su estética. Fuera de estas consideraciones se encuentra el dispositivo divulgado por el documento US D 440589 que es extremadamente sencillo, pero que sin embargo es muy susceptible, por parte del operador, a vibraciones y a desviaciones del camino recto que debe mantener dicho carrito a lo largo del borde de la piscina de manera de lograr tomas aceptables. La presente invención viene a solucionar los problemas anteriormente expuestos mediante un dispositivo de captura de imágenes sobre la superficie o por debajo del agua que es estable e independiente de las vacilaciones del operador, siendo a la vez capaz de ser operado en forma continua por un operador para lograr distintas tomas y de una estructura sencilla que permite su remoción de la piscina una vez terminada la captura de imágenes a la vez que es económico en su fabricación. Es entonces objeto de la presente invención un dispositivo de video móvil para piscinas que comprende un carro soportado por ruedas, proyectándose desde uno de sus costados al menos una barra de soporte, estando dicha barra de soporte asociada a un soporte telescópico de cámara, estando dicha barra de soporte además asociada en algún punto a una barra telescópica de arrastre y estando dicho carro asociado a al menos dos medios de alineación que permiten que el mismo esté siempre en contacto con el borde de la piscina. Para concretar las ventajas así someramente comentadas y para facilitar la comprensión de las características constructivas y funcionales de la presente invención, se describe a continuación un ejemplo preferido de realización, que se ilustra esquemáticamente y sin una escala determinada en la figura que a continuación se detalla. La Figura 1 ilustra un operador de video 1 que mediante un arnés 2 soporta un monitor 3. Un carro 4, preferentemente de acero inoxidable o aluminio montado sobre ruedas 5, preferentemente cuatro ruedas con neumáticos, se desliza a lo largo del borde de una piscina 6 gracias a la tracción ejercida por el operador de video 1 mediante una barra telescópica de arrastre 7. El objetivo de dicho carro 4 es transportar una cámara 10 para registrar movimientos subacuáticos y/o supra-acuáticos de nadadores en la piscina 6 mediante tomas laterales, frontales y/o verticales. Desde dicho carro 4 se proyecta hacia la piscina 6 al menos una barra de soporte 8 de longitud variable, que está asociada, preferentemente en ángulo recto, a al menos un soporte telescópico de cámara 9 que soporta dicha cámara 10. La barra telescópica de arrastre 7 está asociada a dicha barra de soporte 8 en algún punto de la misma para compensar el momento de las fuerzas generadas por el agua sobre el conjunto de la cámara 10, durante el desplazamiento horizontal de dicho carro 4. Por otro lado, también se proyectan desde dicho carro 4 y hacia la piscina 6 al menos dos medios de alineación 11 cuyo objetivo principal es mantener estable el desplazamiento de dicho carro 4 a lo largo del borde de la piscina 6. Dichos medios de alineación 11 están conformados por brazos de alineación 12 sobre los cuales se disponen, preferentemente en ángulo recto, varillas de alineación 13. Dichos brazos de alineación 12 son de longitud horizontal variable, para poder ajustar la distancia respecto del borde de la piscina 6; y las varillas de alineación 13 son ajustables verticalmente, de manera de poder ajustar en profundidad la posición de la cámara 10. A dichas varillas de alineación 13 están asociadas a su vez ruedas de alineación 14, de giro libre. La función de dichas ruedas de alineación 14 es la de apoyarse sobre cualquier borde de piscina 6 y mantener el carro 4 pegado a dicho borde, mediante la acción de fuerzas y pares de fuerzas generados por la tracción de la barra telescópica de arrastre 7 por parte del operador de video 1. El operador de video 1 ejerce, mientras va desplazando el carro 4 a lo largo del borde de la piscina 6, una fuerza y un par sobre dicha barra telescópica de arrastre 7. Dicha fuerza tendrá una componente en la dirección del desplazamiento del carro 4 y otra componte en la dirección perpendicular a dicho desplazamiento dirigida hacia afuera de la piscina 6. De esta manera la resultante será una fuerza oblicua dirigida hacia afuera de la piscina 6 y en el sentido del desplazamiento del carro 4, que permitirá que dicho carro 4 esté siempre "pegado" o en contacto firme con el borde de la piscina 6. Cualquier técnico del oficio de nivel medio comprenderá cómo llevar a cabo la vinculación entre dichas varillas de alineación 13 y dichos brazos de alineación 12, y entre dicha barra de soporte 8 y dicho soporte telescópico de cámara 9 de manera que dicha vinculación permita ajustes tanto verticales como horizontales. Por otro lado la cámara 10 es capaz de girar 360° en azimut y +/- 90° en altitud, para poder captar cualquier zona de la piscina 6 durante su desplazamiento longitudinal. La cámara 10 se comunica con un radiotransmisor 15 ubicado en el carro 4, por medio de cables o en forma inalámbrica, y dicho radiotransmisor 15 retransmite las imágenes al monitor 3, también por cable o en forma inalámbrica, de manera que el operador de video 1 pueda ir observando las imágenes en tiempo real. Dicho radiotransmisor 15 podrá también retransmitir las imágenes a un centro de edición y transmisión (no ilustrado) de manera que las mismas puedan ser registradas en video o ser vistas por millones de espectadores en las televisiones de sus casas. También es posible registrar el video directamente en un video- grabador 16 incluido en el carro 4, sin necesidad de transmitir las imágenes. Dicho video-grabador 16 podrá estar en comunicación con el monitor 3 soportado por el operador de video 1 mediante el arnés 2. The present invention is related to a mobile video device for swimming pools. More specifically it is a video camera that allows to capture the movements of a swimmer under water, and even on the surface of the water, by moving a support for said camera along the edge of a pool, constantly supervised by an operator JP 2235481 discloses a television camera supported by a vehicle that travels along the side wall of a pool provided with four lifts. Said side wall has a recess that acts as a guide for said vehicle and has a "T" sectional track on which the wheels of said vehicle are engaged. The movement of said vehicle that supports the camera is carried out by means of an endless belt. The entire filming device has a capsule profile to reduce water resistance during its movement. JP 7-135586 discloses a device for capturing underwater images by means of a mobile camera arranged at the bottom of a pool. The displacement of said chamber is carried out by means of a traction belt linked to a motor capable of operating underwater, so as to allow said chamber to slide along a rail on which it is supported by a wheel system. that keep it fixed to it, avoiding its flotation. US D440589 discloses a cart design to move a camera along the edge of a pool. Said cart contemplates the possibility of varying in height the position of said chamber by means of a combination of an arm that extends parallel to the surface of the pool with a telescopic rod at right angles to said arm. The camera is located at the lower end of said telescopic rod. WO 03/034713 A1 discloses a device for Capture images of a swimmer located above the pool. Said device includes an image capture unit that moves along a tape or cable that extends in turn in the direction of the pool lifts, and thus captures an image of a swimmer at a predetermined angle. with respect to the direction of a lifeline. All these devices were developed with the purpose of faithfully capturing the movements of a swimmer in the water, with the greatest possible stability during their movement and being as close as possible to it without disturbing it. These types of devices are particularly useful during swimming competitions, in which underwater shots generate an approach to the swimmer by the viewer, while allowing to observe and control their movements in real time according to the practice of sport. All these devices are of extreme complexity and cost, not to mention the complexity of their application in the different pools, since in all cases structures must be carried out that cannot be subsequently removed from the pool, impoverishing their aesthetics. Out of these considerations is the device disclosed by US D 440589 which is extremely simple, but which is nevertheless very susceptible, by the operator, to vibrations and deviations from the straight path that said cart must keep along the edge. from the pool so as to achieve acceptable intakes. The present invention solves the problems described above by means of an image capture device on the surface or below the water that is stable and independent of the operator's hesitations, while being able to be operated continuously by an operator. to achieve different shots and a simple structure that allows its removal from the pool once the image capture is finished while it is economical in its manufacture. The object of the present invention is then a mobile video device for swimming pools comprising a trolley supported by wheels, at least one support bar projecting from one of its sides, said support bar being associated with a telescopic camera support, said support bar being further associated at some point with a telescopic drag bar and said carriage being associated with at least two alignment means that allow it to always be in contact with the edge of the pool. To specify the advantages thus briefly mentioned and to facilitate the understanding of the constructive and functional characteristics of the present invention, a preferred embodiment example is described below, which is schematically illustrated and without a scale determined in the figure detailed below. . Figure 1 illustrates a video operator 1 that by means of a harness 2 supports a monitor 3. A carriage 4, preferably of stainless steel or aluminum mounted on wheels 5, preferably four wheels with tires, slides along the edge of a pool 6 thanks to the traction exerted by the video operator 1 by means of a telescopic drag bar 7. The objective of said carriage 4 is to transport a camera 10 to record underwater and / or supra-aquatic movements of swimmers in the pool 6 by side shots , frontal and / or vertical. From said carriage 4, at least one support bar 8 of variable length is projected towards the pool 6, which is preferably associated at least at right angles to a telescopic camera support 9 that supports said camera 10. The telescopic drag bar 7 is associated with said support bar 8 at some point thereof to compensate for the moment of the forces generated by the water on the chamber assembly 10, during the horizontal displacement of said carriage 4. On the other hand, they are also projected from said carriage 4 and towards the pool 6 at least two alignment means 11 whose main objective is to keep the movement of said carriage 4 stable along the edge of the pool 6. Said alignment means 11 are formed by alignment arms 12 on which are arranged, preferably at right angles, alignment rods 13. Said alignment arms 12 are of varying horizontal length, in order to adjust the distance from the edge of the pool 6; and the alignment rods 13 are vertically adjustable, so that the position of the chamber 10 can be adjusted in depth. These alignment rods 13 are in turn associated with free-rotation alignment wheels 14. The function of said alignment wheels 14 is to rest on any pool edge 6 and keep the carriage 4 attached to said edge, by means of the action of forces and pairs of forces generated by the traction of the telescopic drag bar 7 by of the video operator 1. The video operator 1 exerts, while moving the carriage 4 along the edge of the pool 6, a force and a pair on said telescopic drag bar 7. Said force will have a component in the direction of the displacement of the carriage 4 and another component in the direction perpendicular to said displacement directed outward of the pool 6. In this way the resultant will be an oblique force directed outward of the pool 6 and in the direction of the displacement of the carriage 4, which it will allow said carriage 4 to always be "stuck" or in firm contact with the edge of the pool 6. Any mid-level technician will understand how to carry out the bonding in between said alignment rods 13 and said alignment arms 12, and between said support bar 8 and said telescopic camera support 9 so that said linkage allows both vertical and horizontal adjustments. On the other hand, the camera 10 is capable of rotating 360 ° in azimuth and +/- 90 ° in altitude, in order to capture any area of the pool 6 during its longitudinal displacement. The camera 10 communicates with a radio transmitter 15 located in the carriage 4, by means of cables or wirelessly, and said radio transmitter 15 relays the images to the monitor 3, also by cable or in form wireless, so that the video operator 1 can observe the images in real time. Said radio transmitter 15 may also retransmit the images to an editing and transmission center (not illustrated) so that they can be recorded on video or viewed by millions of viewers on their home televisions. It is also possible to register the video directly on a video recorder 16 included in the carriage 4, without the need to transmit the images. Said video recorder 16 may be in communication with the monitor 3 supported by the video operator 1 through the harness 2.

Claims

REIVINDICACIONES
1. Un dispositivo de video móvil para piscinas (6) que comprende un carro (4) soportado por ruedas (5), proyectándose desde uno de sus costados al menos una barra de soporte (8), estando dicha barra de soporte (8) asociada a un soporte telescópico de cámara (9), caracterizado porque dicha barra de soporte (8) está además asociada en algún punto a una barra telescópica de arrastre (7) y dicho carro (4) está asociado además a al menos dos medios de alineación (11 ) que permiten que el mismo esté siempre en contacto con el borde de la piscina (6). 1. A mobile video device for swimming pools (6) comprising a carriage (4) supported by wheels (5), projecting from one of its sides at least one support bar (8), said support bar (8) being associated with a telescopic camera support (9), characterized in that said support bar (8) is also associated at some point with a telescopic drag bar (7) and said carriage (4) is also associated with at least two means of alignment (11) that allow it to always be in contact with the edge of the pool (6).
2. Un dispositivo según la reivindicación 1 , caracterizado porque dichas ruedas (5) están dotadas de neumáticos. 2. A device according to claim 1, characterized in that said wheels (5) are provided with tires.
3. Un dispositivo según la reivindicación 1 , caracterizado porque dicho carro (4) es de acero inoxidable y/o aluminio. 3. A device according to claim 1, characterized in that said carriage (4) is made of stainless steel and / or aluminum.
4. Un dispositivo según la reivindicación 1 , caracterizado porque la asociación entre dicha barra de soporte (8) y dicho soporte telescópico de cámara (9) es preferentemente en ángulo recto y permite un desplazamiento tanto horizontal como vertical de dicho soporte telescópico de cámara (9). A device according to claim 1, characterized in that the association between said support bar (8) and said telescopic camera support (9) is preferably at right angles and allows both horizontal and vertical movement of said telescopic camera support ( 9).
5. Un dispositivo según la reivindicación 1, caracterizado porque cada uno de dichos al menos dos medios de alineación (11) comprende brazos de alineación (12) de longitud horizontal variable, sobre los cuales se disponen, preferentemente en ángulo recto, varillas de alineación (13) ajustables verticalmente con respecto a dichos brazos de alineación (12). A device according to claim 1, characterized in that each of said at least two alignment means (11) comprises alignment arms (12) of variable horizontal length, on which are arranged, preferably at right angles, alignment rods (13) vertically adjustable with respect to said alignment arms (12).
6. Un dispositivo según la reivindicación 5, caracterizado porque a dichas varillas de alineación (13) están asociadas a su vez ruedas de alineación (14), de giro libre. 6. A device according to claim 5, characterized in that said alignment rods (13) are in turn associated with freewheel alignment wheels (14).
7. Un dispositivo según la reivindicación 1, caracterizado porque dicho soporte telescópico de cámara (9) comprende una cámara (10) que es capaz de girar 360° en azimut y +/- 90 ° en altitud para poder captar cualquier zona de la piscina (6) durante su desplazamiento longitudinal. A device according to claim 1, characterized in that said telescopic camera support (9) comprises a camera (10) that is capable of rotating 360 ° in azimuth and +/- 90 ° in altitude to be able to capture any area of the pool (6) during its longitudinal displacement.
8. Un dispositivo según la reivindicación 7, caracterizado porque dicha cámara (10) está en comunicación con un radiotransmisor (15) ubicado en el carro (4), por medio de cables o en forma inalámbrica. A device according to claim 7, characterized in that said camera (10) is in communication with a radio transmitter (15) located in the car (4), by means of cables or wirelessly.
9. Un dispositivo según la reivindicación 8, caracterizado porque dicho radiotransmisor (15) retransmite las imágenes a un monitor (3), también por cable o en forma inalámbrica, que está asociado a un arnés (2) soportado por un operador de video (1 ). A device according to claim 8, characterized in that said radio transmitter (15) retransmits the images to a monitor (3), also by cable or wirelessly, which is associated with a harness (2) supported by a video operator ( one ).
10. Un dispositivo según la reivindicación 9, caracterizado porque dicho radiotransmisor (15) retransmite además las imágenes a un centro de edición y transmisión de manera que las mismas puedan ser registradas en video o ser vistas por millones de espectadores en las televisiones de sus casas. 10. A device according to claim 9, characterized in that said radio transmitter (15) further retransmits the images to an editing and transmission center so that they can be recorded on video or viewed by millions of viewers on their home televisions .
11. Un dispositivo según la reivindicación 7, caracterizado porque dicha cámara (10) está en comunicación con un video-grabador (16) incluido en dicho carro (4). A device according to claim 7, characterized in that said camera (10) is in communication with a video recorder (16) included in said carriage (4).
12. Un dispositivo según la reivindicación 11 , caracterizado porque dicho video-grabador está en comunicación con el monitor (3) soportado por el operador de video (1 ) mediante el arnés (2). A device according to claim 11, characterized in that said video recorder is in communication with the monitor (3) supported by the video operator (1) by means of the harness (2).
PCT/IB2004/051586 2003-09-08 2004-08-27 Mobile video device for swimming pools WO2005025222A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ARP030103246A AR042419A1 (en) 2003-09-08 2003-09-08 A MOBILE VIDEO DEVICE FOR POOLS
ARP030103246 2003-09-08

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WO2005025222A1 true WO2005025222A1 (en) 2005-03-17

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WO (1) WO2005025222A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4131914A (en) * 1975-09-23 1978-12-26 Bricmont & Associates, Inc. Method and apparatus for inspecting refractory lining in coke oven chambers and the like
USD440589S1 (en) * 1998-05-11 2001-04-17 Robert H. Bernacki Mobile pool camera

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4131914A (en) * 1975-09-23 1978-12-26 Bricmont & Associates, Inc. Method and apparatus for inspecting refractory lining in coke oven chambers and the like
USD440589S1 (en) * 1998-05-11 2001-04-17 Robert H. Bernacki Mobile pool camera

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