ES1069600U - Operating device for sectional doors and displacable ceilings (Machine-translation by Google Translate, not legally binding) - Google Patents
Operating device for sectional doors and displacable ceilings (Machine-translation by Google Translate, not legally binding) Download PDFInfo
- Publication number
- ES1069600U ES1069600U ES200900173U ES200900173U ES1069600U ES 1069600 U ES1069600 U ES 1069600U ES 200900173 U ES200900173 U ES 200900173U ES 200900173 U ES200900173 U ES 200900173U ES 1069600 U ES1069600 U ES 1069600U
- Authority
- ES
- Spain
- Prior art keywords
- spindle
- guide
- movement
- drive device
- integral
- 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.)
- Granted
Links
- 230000033001 locomotion Effects 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 description 3
- 230000003319 supportive effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
- E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
- E05F15/67—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible or rigid rack-and-pinion arrangements
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
- E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
- E05F15/673—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by screw-and-nut mechanisms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/26—Racks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/696—Screw mechanisms
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/71—Toothed gearing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/71—Toothed gearing
- E05Y2201/722—Racks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Description
Dispositivo de accionamiento de puertas seccionales y techos desplazables.Door drive device Sectional and movable ceilings.
La presente invención se refiere a un dispositivo de accionamiento de puertas seccionales y techos desplazables, en el cual todos sus elementos tienen unas medidas convencionales, que permiten facilitar su transporte.The present invention relates to a drive device for sectional doors and ceilings movable, in which all its elements have some measures conventional, which allow easy transport.
Es conocida la utilización de dispositivos de accionamiento de puertas seccionales, por ejemplo para aparcamientos, en las cuales la apertura y el cierre de la puerta seccional se acciona mediante un motor.The use of devices of sectional door drive, for example for parking lots, in which the opening and closing of the door Sectional is driven by a motor.
Para ello, el dispositivo de accionamiento comprende un motor que acciona el movimiento de una placa de arrastre a lo largo de una guía colocada a lo largo del techo del lugar donde se instala la puerta.For this, the drive device it comprises a motor that drives the movement of a plate of drag along a guide placed along the roof of the place where the door is installed.
Esta placa de arrastre, al moverse a lo largo de la guía arrastra la puerta, provocando que la puerta se coloque en su posición de apertura o en su posición de cierre.This drag plate, when moving along the guide drags the door, causing the door to be placed in its opening position or its closing position.
Un inconveniente principal de este tipo de dispositivos es que la guía es muy larga, lo que dificulta y encarece su transporte.A main drawback of this type of devices is that the guide is very long, which makes it difficult and It makes your transportation more expensive.
Otro inconveniente de los dispositivos de accionamiento conocidos es que son muy ruidosos, ya que el movimiento de la placa de arrastre a lo largo de la guía es accionado mediante cadenas o correas, con sus consiguientes vibraciones.Another drawback of the devices known drive is that they are very noisy, since the drag plate movement along the guide is operated by chains or belts, with their consequent vibrations
Por lo tanto, es evidente la necesidad de un dispositivo de accionamiento de puertas seccionales cuya guía pueda transportarse con un coste adecuado, sin ser necesarios transportes especiales y, al mismo tiempo, se evite el uso de cadenas o correas que provoquen vibraciones y ruido.Therefore, the need for a sectional door drive device whose guide can transported at an adequate cost, without being necessary transport special and, at the same time, avoid the use of chains or belts that cause vibrations and noise.
Se conoce partir la guía en dos o tres partes para facilitar su transporte, debiéndose unir estas partes posteriormente en el lugar de instalación. Estas partes de la guía no pueden considerarse módulos, ya que lo que se hace es simplemente partir la guía para después volverla a unir. Además, este sistema de partir la guía para su transporte presenta el inconveniente de que su montaje en el lugar de instalación requiere mucho tiempo, ya que después de unir las partes de la guía es necesario instalar y tensar la correa o cadena.It is known to split the guide in two or three parts to facilitate its transport, joining these parts later at the installation site. These parts of the guide cannot be considered modules, since what is done is Simply split the guide and then join it again. Further, This system of splitting the guide for transport presents the drawback that its installation at the installation site requires a long time, since after joining the parts of the guide is It is necessary to install and tighten the belt or chain.
Con el dispositivo de accionamiento de la invención se consiguen resolver los inconvenientes citados, presentando otras ventajas que se describirán.With the drive device of the invention manages to solve the aforementioned drawbacks, presenting other advantages that will be described.
El dispositivo de accionamiento para puertas seccionales y techos desplazables de la presente invención comprende una guía a lo largo de la cual se desliza una placa de arrastre, estando accionado el movimiento de dicha placa de arrastre mediante un motor, y provocando el movimiento de dicha placa de arrastre la apertura o el cierre de la puerta seccional, y se caracteriza por el hecho de que dicha guía está formada por una pluralidad de módulos acoplados entre sí.The drive device for doors Sectional and movable ceilings of the present invention it comprises a guide along which a plate of drag, the movement of said plate being activated drag by means of an engine, and causing the movement of said drag plate opening or closing sectional door, and It is characterized by the fact that said guide is formed by a plurality of modules coupled to each other.
Gracias a esta característica, la longitud de
cada módulo de guía es muy reducido, comparada con la longitud
total de la guía, de manera que su transporte es mucho más
económico que las guías convencionales. Además, el montaje de la
guía es más cómodo que en las guías convenciones, ya que
simplemente se han de montar un módulo detrás del otro hasta
conseguir la longitud deseada, acoplándose cada módulo
entre
sí.Thanks to this feature, the length of each guide module is very small, compared to the total length of the guide, so that its transport is much cheaper than conventional guides. In addition, the assembly of the guide is more comfortable than in the conventions guides, since they simply have to mount one module behind the other until the desired length is achieved, each module being coupled
each.
Ventajosamente, dicha placa de arrastre está asociada a dicho motor mediante unos medios de transmisión del movimiento del motor.Advantageously, said drag plate is associated to said engine by means of transmission means of motor movement
Según una primera realización preferida, dichos medios de transmisión del movimiento comprenden un husillo ranurado solidario en rotación con el eje del motor que transmite el movimiento a una rueda dentada que engrana con una cremallera solidaria con dicha guía, estando formados dicho husillo ranurado y dicha cremallera por una pluralidad de módulos. Además, entre dicho husillo ranurado y dicha rueda dentada están dispuestas una pluralidad de bolas que se alojan en las ranuras de dicho husillo y en un piñón solidario en rotación con dicha rueda dentada.According to a first preferred embodiment, said motion transmission means comprise a slotted spindle in solidarity with the motor shaft that transmits the movement to a cogwheel that meshes with a zipper integral with said guide, said grooved spindle being formed and said rack by a plurality of modules. In addition, between said slotted spindle and said cogwheel are arranged a plurality of balls that are housed in the slots of said spindle and in a rotating sprocket with said cogwheel.
Según una segunda realización preferida, dichos medios de transmisión de movimiento comprenden un husillo solidario en rotación con el eje del motor que transmite el movimiento un deslizamiento de la placa de arrastre, mediante un conjunto multiplicador de velocidad formado por varias ruedas dentadas que engranan con una cremallera solidaria con la guía, estando formados dicha cremallera y dicho husillo por una pluralidad de módulos.According to a second preferred embodiment, said motion transmission means comprise a spindle integral in rotation with the motor shaft that transmits the movement a sliding of the drag plate, by means of a set speed multiplier consisting of several gear wheels that mesh with a zipper in solidarity with the guide, being formed said rack and said spindle by a plurality of modules.
Según esta segunda realización dicho husillo engrana en rotación con un engranaje que a su vez lleva solidario un engranaje cónico que engrana con otro igual cónico y éste con un mecanismo multiplicador que es solidario en rotación con la rueda dentada que engrana con la cremallera de la guía.According to this second embodiment said spindle rotating gear with a gear that in turn carries solidarity a bevel gear that meshes with another bevel equal and this one with a multiplier mechanism that is in rotation with the wheel gear that meshes with the guide rack.
En estas dos realizaciones, el dispositivo de accionamiento de la presente invención también presenta la ventaja de que el ruido que se produce durante su accionamiento es reducido, en comparación con los dispositivos convencionales conocidos actualmente, ya que no se utilizan correas ni cadenas.In these two embodiments, the device drive of the present invention also has the advantage that the noise produced during operation is reduced, compared to conventional devices currently known, since no belts are used chains.
Para mejor comprensión de cuanto se ha expuesto se acompañan unos dibujos en los que, esquemáticamente y tan sólo a título de ejemplo no limitativo, se representa un caso práctico de realización.For a better understanding of how much has been exposed Some drawings are accompanied in which, schematically and only to non-limiting example title, a case study of realization.
La figura 1 es una vista en perspectiva del dispositivo de accionamiento de la presente invención, que es común a una primera realización y a una segunda realización;Figure 1 is a perspective view of the drive device of the present invention, which is common to a first embodiment and a second embodiment;
La figura 2 es una vista en planta de uno de los módulos del dispositivo de accionamiento según la presente invención, según una primera realización;Figure 2 is a plan view of one of the drive device modules according to the present invention, according to a first embodiment;
La figura 3 es una vista en alzado de uno de los módulos del dispositivo de accionamiento según la presente invención seccionado a lo largo de la línea III-III de la figura 2;Figure 3 is an elevation view of one of the drive device modules according to the present invention sectioned along line III-III of figure 2;
La figura 4 es una vista en planta de uno de los módulos del dispositivo de accionamiento según la presente invención, según dicha segunda realización; yFigure 4 is a plan view of one of the drive device modules according to the present invention, according to said second embodiment; Y
La figura 5 es una vista en perspectiva de uno de los módulos del dispositivo de accionamiento según la segunda realización de la presente invención.Figure 5 is a perspective view of one of the drive device modules according to the second embodiment of the present invention.
Tal como se puede apreciar en las figuras 1 a 3, el dispositivo de accionamiento para puertas seccionales de la presente invención comprende un motor, alojado en el interior de una carcasa 1, una guía 2 y una placa de arrastre 3 que se desliza a lo largo de dicha guía 2 mediante el accionamiento de dicho motor.As can be seen in figures 1 to 3, the drive device for sectional doors of the The present invention comprises a motor, housed inside a housing 1, a guide 2 and a sliding plate 3 that slides along said guide 2 by actuating said engine.
El movimiento de dicha placa de arrastre 3 provoca la apertura o el cierre de la puerta seccional (no representada en las figuras por motivos de simplicidad), para ello, la placa de arrastre 3 comprende un brazo metálico no representado sujeta a la puerta.The movement of said drag plate 3 causes the opening or closing of the sectional door (no represented in the figures for simplicity reasons), for this, the drag plate 3 comprises a metal arm not shown subject to the door.
Según la invención, la guía 2 está formada por una pluralidad de módulos 2a acoplables entre sí. Por motivos de simplicidad en la figura 1 solamente se han representado dos módulos 2a, pero debe indicarse que la guía 2 estará formada por el número adecuado de módulos 2a para conseguir la longitud deseada.According to the invention, the guide 2 is formed by a plurality of modules 2a coupled to each other. For reasons of simplicity in figure 1 only two have been represented modules 2a, but it should be noted that guide 2 will consist of the adequate number of modules 2a to achieve the length desired.
Tal como se aprecia con mayor detalle en las figuras 2 y 3, la transmisión del movimiento se realiza mediante un husillo ranurado 4 conectado directamente a la salida del motor. El movimiento de rotación del husillo ranurado 4 alrededor de su eje longitudinal provoca el movimiento de una pluralidad de bolas 5, que se alojan en algunas de las ranuras del husillo ranurado 4.As can be seen in greater detail in the Figures 2 and 3, the transmission of the movement is done by a slotted spindle 4 connected directly to the motor outlet. He rotation movement of the splined spindle 4 around its axis longitudinal causes the movement of a plurality of balls 5, that are housed in some of the grooved spindle slots 4.
Estas bolas 5 también se alojan entre los dientes de un piñón 6, que es solidario en rotación con una rueda dentada 7. Esta rueda dentada 7, por su parte, engrana con una cremallera 8 solidaria con la guía 2.These 5 balls are also housed between teeth of a pinion 6, which is integral in rotation with a wheel gear 7. This gear wheel 7, meanwhile, meshes with a rack 8 supportive with guide 2.
De esta manera, cuando las bolas 5 se mueven debido al movimiento de rotación del husillo ranurado 4, también provocan la rotación del piñón 6, y por consiguiente de la rueda dentada 7, que debido a su engranaje con la cremallera 8, provoca el deslizamiento de la placa de arrastre 3.In this way, when the balls 5 move due to the rotation movement of the slotted spindle 4, also cause the rotation of the pinion 6, and consequently of the wheel toothed 7, which due to its gear with rack 8, causes the drag plate slide 3.
En esta realización, tanto el husillo ranurado 4 como la cremallera 8 están formados también por módulos acoplables entre si.In this embodiment, both slotted spindle 4 as the rack 8 is also formed by attachable modules each.
En las figuras 4 y 5 se ha representado una segunda realización del dispositivo de accionamiento de la presente invención. Por motivos de simplicidad los elementos equivalentes se han indicando con las mismas referencias numéricas, multiplicadas por diez.In figures 4 and 5 a second embodiment of the drive device of the present invention. For reasons of simplicity the equivalent elements are have indicated with the same numerical references, multiplied for ten.
En esta segunda realización, tanto el motor alojado en la carcasa 1 como la guía 2 formada por una pluralidad de módulos 20a son iguales que en la primera realización.In this second embodiment, both the engine housed in the housing 1 as the guide 2 formed by a plurality of modules 20a are the same as in the first embodiment.
También en esta realización cada módulo 20a comprende una cremallera 80 solidaria, en la cual engrana una rueda dentada 70.Also in this embodiment each module 20a it comprises a zipper 80 integral, in which a wheel meshes toothed 70.
La principal diferencia entre ambas realizaciones son los medios para transmitir el movimiento entre el motor y la rueda dentada.The main difference between the two realizations are the means to transmit the movement between the Engine and cogwheel.
Para ello, el dispositivo de accionamiento según esta segunda realización comprende un husillo 40, también formado por una pluralidad de módulos y conectado directamente a la salida del motor.For this, the drive device according to this second embodiment comprises a spindle 40, also formed by a plurality of modules and connected directly to the output the motor.
Dicho husillo 40, que es solidario en rotación con el eje de salida del motor, también es solidario en rotación con un primer engranaje 10 que a su vez acopla un engranaje solidario cónico 11, que engrana con un segundo engranaje cónico 12 que a su vez acopla un engranaje solidario 13.Said spindle 40, which is integral with rotation With the motor output shaft, it is also integral with rotation with a first gear 10 which in turn couples a gear bevel carriage 11, which meshes with a second bevel gear 12 which in turn couples a solidarity gear 13.
Este primer piñón 13 es solidario en rotación con un segundo piñón intermedio 14 que a su vez es solidario en rotación con un tercer piñón 60.This first pinion 13 is integral with rotation with a second intermediate pinion 14 which in turn is supportive in rotation with a third pinion 60.
El tercer piñón 60 es solidario en rotación con la rueda dentada 70 engranándose con la cremallera 80.The third pinion 60 is integral with rotation with the sprocket 70 engaging with the rack 80.
Este conjunto de los dos engranajes cónicos 11, 12 y de los piñones 13, 14, 60 realizan una función multiplicadora, ya que la velocidad de rotación del husillo 40 es lenta para evitar ruidos molestos. De esta manera, con una velocidad lenta de rotación del husillo 40 se consigue que el periodo de tiempo para la apertura y cierre de la puerta sea el adecuado.This set of the two bevel gears 11, 12 and pinions 13, 14, 60 perform a multiplier function, since spindle rotation speed 40 is slow to avoid annoying noises. In this way, with a slow speed of spindle rotation 40 the time period for The opening and closing of the door is adequate.
A pesar de que se ha hecho referencia a una realización concreta de la invención, es evidente para un experto en la materia que el dispositivo de accionamiento descrito es susceptible de numerosas variaciones y modificaciones, y que todos los detalles mencionados pueden ser substituidos por otros técnicamente equivalentes, sin apartarse del ámbito de protección definido por las reivindicaciones adjuntas.Although reference has been made to a concrete embodiment of the invention, is evident to an expert in the matter that the described drive device is susceptible of numerous variations and modifications, and that all the mentioned details can be replaced by others technically equivalent, without departing from the scope of protection defined by the appended claims.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200900173U ES1069600Y (en) | 2009-01-29 | 2009-01-29 | DRIVING SECTIONAL DOORS AND ROOFING CEILING DEVICE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200900173U ES1069600Y (en) | 2009-01-29 | 2009-01-29 | DRIVING SECTIONAL DOORS AND ROOFING CEILING DEVICE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES1069600U true ES1069600U (en) | 2009-04-16 |
| ES1069600Y ES1069600Y (en) | 2009-07-23 |
Family
ID=40513600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200900173U Expired - Fee Related ES1069600Y (en) | 2009-01-29 | 2009-01-29 | DRIVING SECTIONAL DOORS AND ROOFING CEILING DEVICE |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES1069600Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2362051B1 (en) * | 2010-02-25 | 2012-11-28 | Grup Tecnoport Canet, S.L. | Transmission system |
-
2009
- 2009-01-29 ES ES200900173U patent/ES1069600Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2362051B1 (en) * | 2010-02-25 | 2012-11-28 | Grup Tecnoport Canet, S.L. | Transmission system |
Also Published As
| Publication number | Publication date |
|---|---|
| ES1069600Y (en) | 2009-07-23 |
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|---|---|---|---|
| FG1K | Utility model granted | ||
| FD1K | Utility model lapsed |
Effective date: 20170224 |