ES2223243A1 - Crank turning mechanism for roller blinds, has front opening formed on slit and encircling part, and front shield, perimeter profile and rectangular side profile provided with bump and central curved concave depression parts - Google Patents
Crank turning mechanism for roller blinds, has front opening formed on slit and encircling part, and front shield, perimeter profile and rectangular side profile provided with bump and central curved concave depression partsInfo
- Publication number
- ES2223243A1 ES2223243A1 ES200202525A ES200202525A ES2223243A1 ES 2223243 A1 ES2223243 A1 ES 2223243A1 ES 200202525 A ES200202525 A ES 200202525A ES 200202525 A ES200202525 A ES 200202525A ES 2223243 A1 ES2223243 A1 ES 2223243A1
- Authority
- ES
- Spain
- Prior art keywords
- envelope
- box
- whose
- crank
- lathe
- 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
Landscapes
- Blinds (AREA)
Abstract
Description
Mecanismo encastrable de torno y manivela para el accionamiento de persianas enrollables.Built-in lathe and crank mechanism for the roller blinds drive.
El objeto al cual se refiere la invención que se protege en esta Patente, consiste en un "Mecanismo encastrable de torno y manivela, para el accionamiento de persianas enrollables".The object to which the invention relates to protects in this patent, it consists of a "built-in mechanism of lathe and crank, for the operation of blinds roller ".
Son conocidos los mecanismos de accionamiento manual, directo o mediante torno y manivela, de los movimientos de ascenso y descenso de las persianas enrollables, que utilizan respectivamente una cinta flexible o un cable como medio de transmisión del esfuerzo al eje o núcleo superior de enrollamiento de la persiana.The drive mechanisms are known manual, direct or by means of lathe and crank, of the movements of rise and fall of roller blinds, which use respectively a flexible tape or a cable as a means of transmission of the effort to the axis or upper core of winding of the blind.
Los mecanismos conocidos de torno y manivela, se alojan de forma inseparable en envolventes protectoras que, a su vez, se reciben en obra, empotradas en los muros, junto a los huecos que cierran las persianas respectivas.The known mechanisms of lathe and crank, are they are inseparably housed in protective envelopes that, in their once, they are received on site, embedded in the walls, next to the gaps that close the respective blinds.
Esta disposición supone que una eventual sustitución del mecanismo requiera la realización de trabajos de albañilería, tanto para la extracción del conjunto de cajetín y mecanismo inutilizado, como para la colocación empotrada del conjunto sustitutorio.This provision assumes that an eventual replacement of the mechanism requires performing work on masonry, both for the extraction of the set of box and unused mechanism, as for the recessed placement of the substitute set.
La finalidad de la invención que constituye el objeto de esta Patente, consiste en la eliminación de los inconvenientes propios de los mecanismos de torno y manivela conocidos, para el accionamiento manual de persianas enrollables, precedentemente descritos, habiendo sido concebida y diseñada atendiendo a este objetivo prioritario.The purpose of the invention that constitutes the object of this Patent, consists in the elimination of disadvantages of lathe and crank mechanisms known, for manual operation of roller blinds, previously described, having been conceived and designed attending to this priority objective.
La esencialidad de la invención radica en la posibilidad de una fácil independización del mecanismo con respecto al cajetín a fin de que, permaneciendo este empotrado en obra de la forma conocida, pueda extraerse potestativamente el mecanismo que se aloja en él, para su reparación o sustitución.The essentiality of the invention lies in the possibility of easy independence of the mechanism from to the box so that, remaining this embedded in the work of the in a known way, the mechanism that Stays in it, for repair or replacement.
La estructura del mecanismo reivindicado se compone de tres elementos independientes, acoplables entre sí:The structure of the claimed mechanism is It consists of three independent elements, attachable to each other:
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- Un cajetín convencional, de forma y dimensiones proporcionales a las exteriores de la envolvente del mecanismo, cuyo frente hueco se extiende superior e inferiormente en sendas prolongaciones planas coplanarias dotadas de sendos núcleos, roscados interiormente y dispuestos con sus ejes longitudinales perpendiculares a los planos verticales de las prolongaciones, en cuya cara superior se le ha dotado de un orificio para el paso del cable de transmisión del esfuerzo desde el torno al eje o núcleo superior de enrollamiento de la persiana.A conventional box, of proportional shape and dimensions to the exterior of the mechanism envelope, whose hollow front is extends superiorly and inferiorly in flat extensions coplanarians equipped with two cores, internally threaded and arranged with their longitudinal axes perpendicular to the planes vertical extensions, whose upper face has been provided with a hole for the passage of the transmission cable of the effort from the lathe to the axis or upper core of winding of the blind.
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- Un mecanismo convencional de torno accionado por manivela, alojado en una envolvente que, a su vez, se encaja de forma ajustada en el cajetín, cuya cara frontal presenta, superior e inferiormente, sendas prolongaciones planas y coplanarias, superponibles con iguales forma y dimensiones a las correspondientes del cajetín, las cuales disponen de sendos orificios centrados, coaxiales con los núcleos del cajetín, mientras que la cara frontal de la envolvente presenta una hendidura rectangular para el paso de una polea acanalada de guiado del cable de transmisión de esfuerzos, así como presenta también un orificio centrado para la inserción de la manivela de accionamiento del torno.A conventional crank-operated lathe mechanism, housed in an envelope that, in turn, fits tightly into the box, whose front face presents, upper and lower, flat and coplanar extensions, superimposable with same shape and dimensions to the corresponding ones of the box, the which have two centered holes, coaxial with the cores of the case while the front face of the envelope It has a rectangular groove for the passage of a pulley Ribbed cable guide stress transmission as well as it also has a centered hole for the insertion of the lathe drive crank.
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- Un escudo o embellecedor frontal que oculta al frente del mecanismo, cuyo perfil perimetral de asiento sobre el paramento del muro presenta una configuración rectangular con vértices redondeados y cuyo alzado lateral presenta una doble curvatura simétrica que produce un abultamiento de la zona central y una depresión de las zonas extremas, que son superponibles a las zonas extremas de la envolvente del mecanismo y presentan orificios centrados concéntricos con los orificios de dicha envolvente disponiendo frontalmente de una hendidura rectangular superponible a la de la envolvente y un orificio centrado concéntrico en el montaje con el de la envolvente.A shield or front bezel that hides the front of the mechanism, whose perimeter seat profile on the wall facing presents a rectangular configuration with rounded vertices and whose elevation lateral presents a double symmetrical curvature that produces a bulging of the central zone and a depression of the zones extreme, which are superimposable to the extreme areas of the enclosure of the mechanism and have centered holes concentric with the holes of said envelope providing frontally of a rectangular slit superimposable to that of the enclosure and a concentric centered hole in the assembly with the of the envelope.
La integración de los elementos descritos facilita la posibilidad de sustituir en instalaciones existentes el mecanismo de accionamiento manual directo por medio de cintas, por el de torno y manivela, sin necesidad de realizar obras, sin más que extraer el primero de su cajetín e introducir en el mismo el segundo.The integration of the elements described facilitates the possibility of replacing in existing facilities the Direct manual drive mechanism by means of tapes, by the lathe and crank, without the need to carry out works, without more You have to remove the first one from its box and put in it second.
En este caso de sustitución del recogedor de cinta, el cable de transmisión de esfuerzos irá tendido por el exterior, guiado a su salida del mecanismo o a su entrada en él, por la polea acanalada.In this case, replacement of the collector tape, the stress transmission cable will be laid by the outside, guided at its exit from the mechanism or its entry into it, by the grooved pulley.
En el caso de una instalación nueva, el tendido del cable de transmisión de esfuerzos puede hacerse oculto, sin necesidad de utilizar la polea acanalada, sacándolo por el orificio superior del cajetín y pasándolo por el hueco existente entre el marco de la ventana y el muro que lo recibe, hasta que alcance la polea extrema del eje o núcleo de arrollamiento de la persiana.In the case of a new installation, the laying of the stress transmission cable can be made hidden without need to use the grooved pulley, taking it out through the hole top of the box and passing it through the gap between the window frame and the wall that receives it, until it reaches the extreme shaft pulley or roller winding core.
Para complementar la descripción de la invención y facilitar la interpretación de las características formales, estructurales y funcionales de su objeto, se acompañan dibujos en los que se representan esquemáticamente diferentes aspectos de una realización preferente del "Mecanismo encastrable de torno y manivela, para el accionamiento de persianas enrollables" que constituye el objeto de esta Patente. En dichos dibujos:To complement the description of the invention and facilitate the interpretation of formal characteristics, structural and functional of its object, drawings are accompanied in those that schematically represent different aspects of a preferred embodiment of the "Recessed lathe mechanism and crank, for the operation of roller blinds "which constitutes the object of this Patent. In these drawings:
La Figura 1 es un alzado lateral del cajetín; la Figura 2, un alzado frontal del mismo; y la Figura 3, su representación en planta.Figure 1 is a side elevation of the box; the Figure 2, a front elevation thereof; and Figure 3, its representation in plant.
La Figura 4 representa en alzado lateral a la envolvente del mecanismo; y la Figura 5, a la misma envolvente en alzado frontal.Figure 4 represents a side elevation of the mechanism envelope; and Figure 5, to the same envelope in front elevation.
La Figura 6 muestra en alzado frontal al escudo o embellecedor; la Figura 7, en alzado lateral; y la Figura 8, en planta; la Figura 9, en sección por el plano cuya traza se representa como A-A en la Figura 6; y la Figura 10, en alzado por su cara interna.Figure 6 shows in front elevation to the shield or beautifier; Figure 7, in side elevation; and Figure 8, in plant; Figure 9, in section along the plane whose trace is represented as A-A in Figure 6; and Figure 10, in elevation by its internal face.
Para mostrar con claridad la naturaleza y el alcance de la aplicación ventajosa del "Mecanismo encastrable de torno y manivela para el accionamiento de persianas enrollables" que constituye el objeto de la invención reivindicada, se describen seguidamente su estructura y su utilización, haciendo referencia a los dibujos que, por representar una realización preferente de dicho objeto, con carácter informativo, deben considerarse en su sentido más amplio y no como limitadores de la aplicación y el contenido de la invención reivindicada.To clearly show nature and the Scope of the advantageous application of the "Built-in mechanism of lathe and crank for roller blinds " constituting the object of the claimed invention, are described then its structure and its use, referring to the drawings that, for representing a preferred embodiment of this object, for informational purposes, should be considered in its broader sense and not as limiters of the application and the content of the claimed invention.
La estructura del mecanismo reivindicado se compone de tres elementos independientes, acoplables entre sí:The structure of the claimed mechanism is It consists of three independent elements, attachable to each other:
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Un
cajetín convencional (1), de forma y dimensiones proporcionales a
las exteriores de la envolvente del mecanismo, cuyo frente hueco se
extiende superior e inferiormente en sendas prolongaciones planas
coplanarias (2) dotadas de sendos núcleos (3), roscados
interiormente y dispuestos con sus ejes longitudinales
perpendiculares a los planos verticales de las prolongaciones (2),
en cuya cara superior se le ha dotado de un orificio (4) para el
paso del cable de transmisión del esfuerzo desde el torno al eje o
núcleo superior de enrollamiento de la
\hbox{persiana.}A conventional box (1), of proportional shape and dimensions to the exteriors of the mechanism envelope, whose hollow front extends upper and lower in two flat planar extensions (2) equipped with two cores (3), internally threaded and arranged with its longitudinal axes perpendicular to the vertical planes of the extensions (2), on whose upper face it has been provided with a hole (4) for the passage of the effort transmission cable from the lathe to the axis or upper winding core of the\ hbox {blind.}
- \ding{226}\ ding {226}
- Un mecanismo convencional de torno accionado por manivela, alojado en una envolvente (5) que, a su vez, se encaja de forma ajustada en el cajetín (1), cuya cara frontal presenta, superior e inferiormente, sendas prolongaciones (6) planas y coplanarias, superponibles con iguales forma y dimensiones a las correspondientes (2) del cajetín, las cuales disponen de sendos orificios (7) centrados, coaxiales con los núcleos (3) del cajetín, mientras que la cara frontal de la envolvente (5) presenta una hendidura rectangular (8) para el paso de una polea acanalada (9) de guiado del cable de transmisión de esfuerzos, así como presenta también un orificio centrado (10) para la inserción de la manivela de accionamiento del torno.A conventional crank-operated lathe mechanism, housed in an envelope (5) which, in turn, fits tightly into the box (1), whose front face has, superiorly and inferiorly, paths (6) flat and coplanar, superimposable with same shape and dimensions to the corresponding (2) of the box, which have two holes (7) centered, coaxial with the cores (3) of the box, while the front face of the envelope (5) has a rectangular groove (8) for the passage of a grooved pulley (9) to guide the transmission cable of efforts, as well as a centered hole (10) for the insertion of the winch drive crank.
- \ding{226}\ ding {226}
- Un escudo o embellecedor frontal (11) que oculta al frente del mecanismo, cuyo perfil perimetral (12) de asiento sobre el paramento del muro presenta una configuración rectangular con vértices redondeados y cuyo alzado lateral presenta una doble curvatura simétrica que produce un abultamiento de la zona central y una depresión de las zonas extremas (13), que son superponibles a las zonas extremas (6) de la envolvente del mecanismo y presentan orificios centrados (14) concéntricos con los orificios (7) de dicha envolvente disponiendo frontalmente de una hendidura rectangular (15) superponible a la (8) de la envolvente y un orificio centrado (16) concéntrico en el montaje con el (10) de la envolvente.A shield or front bezel (11) that hides the front of the mechanism, whose perimeter profile (12) of seat on the wall facing It has a rectangular configuration with rounded vertices and whose side elevation has a double symmetrical curvature that produces a bulge of the central area and a depression of the extreme zones (13), which are superimposable to the extreme zones (6) of the mechanism envelope and have centered holes (14) concentric with the holes (7) of said envelope providing frontally of a rectangular slit (15) superimposable to the (8) of the envelope and a concentric centered hole (16) in the assembly with (10) of the enclosure.
Claims (1)
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-
Un
cajetín convencional (1), de forma y dimensiones proporcionales a
las exteriores de la envolvente del mecanismo, cuyo frente hueco se
extiende superior e inferiormente en sendas prolongaciones planas
coplanarias (2) dotadas de sendos núcleos (3), roscados
interiormente y dispuestos con sus ejes longitudinales
perpendiculares a los planos verticales de las prolongaciones (2),
en cuya cara superior se le ha dotado de un orificio (4) para el
paso del cable de transmisión del esfuerzo desde el torno al eje o
núcleo superior de enrollamiento de la
\hbox{persiana.}A conventional box (1), of proportional shape and dimensions to the exteriors of the mechanism envelope, whose hollow front extends upper and lower in two flat planar extensions (2) equipped with two cores (3), internally threaded and arranged with its longitudinal axes perpendicular to the vertical planes of the extensions (2), on whose upper face it has been provided with a hole (4) for the passage of the effort transmission cable from the lathe to the axis or upper winding core of the\ hbox {blind.}
- \ding{226}\ ding {226}
- Un mecanismo convencional de torno accionado por manivela, alojado en una envolvente (5) que, a su vez, se encaja de forma ajustada en el cajetín (1), cuya cara frontal presenta, superior e inferiormente, sendas prolongaciones (6) planas y coplanarias, superponibles con iguales forma y dimensiones a las correspondientes (2) del cajetín, las cuales disponen de sendos orificios (7) centrados, coaxiales con los núcleos (3) del cajetín, mientras que la cara frontal de la envolvente (5) presenta una hendidura rectangular (8) para el paso de una polea acanalada (9) de guiado del cable de transmisión de esfuerzos, así como presenta también un orificio centrado (10) para la inserción de la manivela de accionamiento del torno.A conventional crank-operated lathe mechanism, housed in an envelope (5) which, in turn, fits tightly into the box (1), whose front face has, superiorly and inferiorly, paths (6) flat and coplanar, superimposable with same shape and dimensions to the corresponding (2) of the box, which have two holes (7) centered, coaxial with the cores (3) of the box, while the front face of the envelope (5) has a rectangular groove (8) for the passage of a grooved pulley (9) to guide the transmission cable of efforts, as well as a centered hole (10) for the insertion of the winch drive crank.
- \ding{226}\ ding {226}
- Un escudo o embellecedor frontal (11) que oculta al frente del mecanismo, cuyo perfil perimetral (12) de asiento sobre el paramento del muro presenta una configuración rectangular con vértices redondeados y cuyo alzado lateral presenta una doble curvatura simétrica que produce un abultamiento de la zona central y una depresión de las zonas extremas (13), que son superponibles a las zonas extremas (6) de la envolvente del mecanismo y presentan orificios centrados (14) concéntricos con los orificios (7) de dicha envolvente disponiendo frontalmente de una hendidura rectangular (15) superponible a la (8) de la envolvente y un orificio centrado (16) concéntrico en el montaje con el (10) de la envolvente.A shield or front bezel (11) that hides the front of the mechanism, whose perimeter profile (12) of seat on the wall facing It has a rectangular configuration with rounded vertices and whose side elevation has a double symmetrical curvature that produces a bulge of the central area and a depression of the extreme zones (13), which are superimposable to the extreme zones (6) of the mechanism envelope and have centered holes (14) concentric with the holes (7) of said envelope providing frontally of a rectangular slit (15) superimposable to the (8) of the envelope and a concentric centered hole (16) in the assembly with (10) of the enclosure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200202525A ES2223243B2 (en) | 2002-11-04 | 2002-11-04 | ENCASTRABLE MECHANISM OF LATHE AND HANDLE FOR THE OPERATION OF ROLLING BLINDS. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200202525A ES2223243B2 (en) | 2002-11-04 | 2002-11-04 | ENCASTRABLE MECHANISM OF LATHE AND HANDLE FOR THE OPERATION OF ROLLING BLINDS. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2223243A1 true ES2223243A1 (en) | 2005-02-16 |
| ES2223243B2 ES2223243B2 (en) | 2006-12-16 |
Family
ID=34354750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200202525A Withdrawn - After Issue ES2223243B2 (en) | 2002-11-04 | 2002-11-04 | ENCASTRABLE MECHANISM OF LATHE AND HANDLE FOR THE OPERATION OF ROLLING BLINDS. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2223243B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2275396A1 (en) * | 2005-03-22 | 2007-06-01 | Gaviota Simbac, S.L. | Box for holding mechanical components of window or door has symmetrical configuration to enable immediate placement in flank of two guides of window or door without need to turn |
| ES2285891A1 (en) * | 2005-03-22 | 2007-11-16 | Gaviota Simbac, S.L. | Box has upper exit of cable, which is fixed to side of guide of window or door, where box is designed such that it is fixed from side to guide of window using passage groove |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1461101A (en) * | 1965-10-26 | 1966-12-10 | Ernst Selve Kg | Belt winder |
| ES1036147U (en) * | 1997-01-15 | 1997-07-16 | Poliper S L | Dustpan around recessed blinds. (Machine-translation by Google Translate, not legally binding) |
| ES2151371A1 (en) * | 1997-12-16 | 2000-12-16 | Forjas Del Vinalopo Sl | Universal retractor for Venetian blinds. |
-
2002
- 2002-11-04 ES ES200202525A patent/ES2223243B2/en not_active Withdrawn - After Issue
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1461101A (en) * | 1965-10-26 | 1966-12-10 | Ernst Selve Kg | Belt winder |
| ES1036147U (en) * | 1997-01-15 | 1997-07-16 | Poliper S L | Dustpan around recessed blinds. (Machine-translation by Google Translate, not legally binding) |
| ES2151371A1 (en) * | 1997-12-16 | 2000-12-16 | Forjas Del Vinalopo Sl | Universal retractor for Venetian blinds. |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2275396A1 (en) * | 2005-03-22 | 2007-06-01 | Gaviota Simbac, S.L. | Box for holding mechanical components of window or door has symmetrical configuration to enable immediate placement in flank of two guides of window or door without need to turn |
| ES2285891A1 (en) * | 2005-03-22 | 2007-11-16 | Gaviota Simbac, S.L. | Box has upper exit of cable, which is fixed to side of guide of window or door, where box is designed such that it is fixed from side to guide of window using passage groove |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2223243B2 (en) | 2006-12-16 |
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