ES2247908A1 - Fixation device for use between panels, has exit pinion driven by tool causing turning of tie screw, which is screwed in sliding floating nut that is located in female stamp, where progressive union is allowed between panels - Google Patents

Fixation device for use between panels, has exit pinion driven by tool causing turning of tie screw, which is screwed in sliding floating nut that is located in female stamp, where progressive union is allowed between panels

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Publication number
ES2247908A1
ES2247908A1 ES200400242A ES200400242A ES2247908A1 ES 2247908 A1 ES2247908 A1 ES 2247908A1 ES 200400242 A ES200400242 A ES 200400242A ES 200400242 A ES200400242 A ES 200400242A ES 2247908 A1 ES2247908 A1 ES 2247908A1
Authority
ES
Spain
Prior art keywords
panels
fixing device
shell
panels according
tool
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
Application number
ES200400242A
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Spanish (es)
Other versions
ES2247908B1 (en
Inventor
David Pascual Navarra
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.)
Metalpanel Sau
Original Assignee
Isocold Espana S L
Isocold Espana Sl
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Application filed by Isocold Espana S L, Isocold Espana Sl filed Critical Isocold Espana S L
Priority to ES200400242A priority Critical patent/ES2247908B1/en
Publication of ES2247908A1 publication Critical patent/ES2247908A1/en
Application granted granted Critical
Publication of ES2247908B1 publication Critical patent/ES2247908B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B12/00Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/10Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
    • F16B12/12Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics
    • F16B12/14Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using threaded bolts or screws
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00Nuts or like thread-engaging members
    • F16B37/02Nuts or like thread-engaging members made of thin sheet material

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refrigerator Housings (AREA)
  • Connection Of Plates (AREA)

Abstract

The device has male and female stamps (3, 10) formed in respective panels (4, 11). The male stamp incorporates a tie screw (5) to a conical gear made up of an entrance pinion (6) and an exit pinion (7). The exit pinion is driven by a tool (8) causing turning of the tie screw. The tie screw is screwed in a sliding floating nut (9) that is located in the female stamp. Progressive union is allowed between the panels.

Description

Dispositivo de fijación entre paneles.Fixing device between panels.

Objeto de la invenciónObject of the invention

La presente invención se refiere a un dispositivo de fijación empleado para unir paneles, que pueden configurar por ejemplo las paredes de la cámara de un frigorífico, de un secadero o cualquier otro tipo de recinto ya sea fijo o provisional.The present invention relates to a device fixing used to join panels, which can be configured by example the walls of the chamber of a refrigerator, a dryer or any other type of enclosure whether fixed or provisional.

Es objeto de la invención que el dispositivo de fijación sea de fácil y rápida manipulación para establecer el cierre hermético entre paneles con el fin de garantizar su estanqueidad, así como que facilite la desvinculación entre paneles de forma sencilla cuando se pretenden desmontar y/o cuando se trata de sustituir un panel por otro.It is an object of the invention that the device for fixation is easy and fast manipulation to establish the hermetic closure between panels in order to guarantee its tightness, as well as to facilitate the separation between panels easily when they are intended to disassemble and / or when it comes of replacing one panel with another.

Es asimismo objeto de la invención que el dispositivo de fijación se conforme por una pieza macho y una pieza hembra que se instalan en cada uno de los paneles para su unión colateral en el mismo plano.It is also the object of the invention that the fixing device is made up of a male part and a piece female that are installed in each of the panels for joining Collateral in the same plane.

Antecedentes de la invenciónBackground of the invention

En instalaciones fijas o provisionales de cualquier tipo de recinto, tal como puede ser la cámara de un frigorífico industrial o similar, se hace necesario que los paneles que conforman el recinto estén convenientemente unidos a fin de garantizar su cierre hermético evitando que se produzcan fugas en los sectores de unión.In fixed or provisional installations of any type of enclosure, such as the camera of a industrial refrigerator or similar, it is necessary that the panels that make up the enclosure are conveniently united in order to ensure its tight seal preventing leakage in the sectors of union.

Asimismo y especialmente en instalaciones provisionales deberá cumplirse el requisito de que el dispositivo de fijación empleado para establecer la unión entre paneles sea fácilmente manipulable al objeto de que la operación de cierre o apertura permita el montaje o desmontaje entre paneles de forma rápi-
da.
Likewise and especially in provisional installations, the requirement that the fixing device used to establish the joint between panels must be easily manipulated must be met in order that the closing or opening operation allows the assembly or disassembly between panels quickly.
gives.

Esta facilidad operativa es asimismo deseable cuando se efectúan labores de mantenimiento correctivo en las que se requiere cambiar un panel deteriorado por otro como consecuencia de, por ejemplo la aparición de fisuras.This operational facility is also desirable. when corrective maintenance work is carried out in which it requires changing one damaged panel to another as a result of, for example the appearance of fissures.

Es conocido un dispositivo de fijación empleado para establecer la unión colateral entre paneles, del tipo que se constituyen por medio de un primer cajetín montado en el canto de uno de los paneles que alberga un gancho abatible por la acción giratoria de un mecanismo interior, y un segundo cajetín montado en correspondencia en el canto del otro panel que muestra un pasador transversal en el que engarza el gancho en la situación de unión entre paneles.It is known a fixing device used to establish the collateral bond between panels, of the type that they constitute by means of a first box mounted on the edge of one of the panels that houses a folding hook for action swivel of an inner mechanism, and a second box mounted on correspondence on the edge of the other panel that shows a pin transverse in which it hooks the hook in the joint situation between panels

La hermeticidad en el cierre establecida por medio de este dispositivo de fijación está condicionada por el diseño del gancho y por su posición relativa respecto al pasador. Por lo general con estos dispositivos de fijación no se consigue una presión adecuada en la unión entre paneles que garantice la ausencia de fugas.The seal tightness established by means of this fixing device is conditioned by the design of the hook and its relative position with respect to the pin. In general, with these fixing devices, a adequate pressure at the junction between panels that guarantees the absence of leaks

Descripción de la invenciónDescription of the invention

El dispositivo de fijación entre paneles que se propone en esta invención, de aplicación para la unión colateral entre paneles, presenta una gran sencillez operativa y asegura el cierre hermético entre paneles en base a un sistema de unión tornillo tuerca que garantiza su estanqueidad.The fixation device between panels that proposes in this invention, of application for collateral union between panels, it presents a great operational simplicity and ensures the hermetic closure between panels based on a joint system screw nut that guarantees its tightness.

El dispositivo de fijación comprende fundamentalmente un cajetín macho incorporado en un panel que cuenta con un tornillo que gira accionado a través de un engranaje y un cajetín hembra incorporado en el otro panel que dispone de una tuerca sometida al empuje de un muelle en la que atornilla el mencionado tornillo.The fixing device comprises fundamentally a male box incorporated in a panel that counts with a rotating screw driven through a gear and a female box incorporated in the other panel that has a nut subjected to the thrust of a spring into which the screw mentioned screw.

El cajetín macho y el cajetín hembra se encuentran situados respectivamente en los cantos de los paneles para establecer su unión colateral, paneles que incorporan normalmente un alma interna consistente en un aislante de poliuretano en la que se encuentran embebidos los cajetines. El cajetín macho dispone de un tubo, que sobresale perpendicularmente y atraviesa al aislante y a una chapa que limita exteriormente el panel, tubo que permite el paso de una herramienta que actúa sobre el engranaje para hacer girar al tornillo durante su atornillado en la tuerca dispuesta en el cajetín hembra.The male box and the female box are they are located respectively in the edges of the panels to establish its collateral union, panels that incorporate normally an internal soul consisting of an insulator of polyurethane in which the boxes are embedded. He male box has a tube, which protrudes perpendicularly and crosses the insulator and a sheet that externally limits the panel, tube that allows the passage of a tool that acts on the gear to rotate the screw during screwing in the nut arranged in the female box.

Al objeto de facilitar la operación de atornillado se contempla que la tuerca permanezca flotante por efecto del empuje de un muelle que permite eliminar la rigidez de la operación de atornillado entre tornillo y tuerca que podría condicionar la necesidad de un desplazamiento regular en direcciones opuestas entre paneles, quedando por tanto absorbidos los desplazamientos que pudieran producirse entre los paneles durante el atornillado por el juego que permite la compresión del muelle.In order to facilitate the operation of bolted it is contemplated that the nut remains floating for effect of the thrust of a spring that allows to eliminate the rigidity of the screw-nut operation that could condition the need for regular displacement in directions opposite between panels, being therefore absorbed the displacements that could occur between the panels during the screwed by the game that allows compression of the spring.

Asimismo el muelle permite que se establezca un ajuste final a presión entre el tornillo y la tuerca correspondiente a la unión hermética entre paneles.The spring also allows a final pressure adjustment between the screw and the corresponding nut to the tight connection between panels.

En el cajeado macho, el engranaje que transforma el movimiento de giro de la herramienta en el movimiento de giro del tornillo es de tipo cónico y comprende un piñón de entrada dotado de un taladro de geometría adecuada para introducción de la herramienta y un piñón de salida que se prolonga en un cuerpo tubular en el interior del cual se alberga ajustado el tornillo.In the male cage, the gear that transforms the turning movement of the tool in the turning movement of the screw is conical type and comprises an input pinion provided with a drill of suitable geometry for introduction of the tool and an output pinion that extends into a tubular body in the inside of which the screw is housed.

Descripción de los dibujosDescription of the drawings

Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, de acuerdo con un ejemplo preferente de realización práctica de la misma, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that is being performing and in order to help a better understanding of the characteristics of the invention, according to an example preferred practical implementation of it, is accompanied as integral part of that description, a set of drawings where with an illustrative and non-limiting nature, what has been represented next:

Figura 1.- Muestra una vista en perspectiva de los dos cajetines que conforman el dispositivo de fijación entre paneles.Figure 1.- Shows a perspective view of the two boxes that make up the fixing device between panels.

Figura 2.- Muestra una vista en explosión en la que se observan los elementos constitutivos del dispositivo de fijación.Figure 2.- Shows an exploded view in the that the constituent elements of the device of fixation.

Figura 3.- Muestra una vista de un corte parcial de los paneles en la que observa los elementos interiores a los cajetines, en la que no se ha representado el piñón de entrada.Figure 3.- Shows a view of a partial cut of the panels in which you see the interior elements to the boxes, in which the input pinion has not been represented.

Figura 4.- Muestra una vista en planta seccionada del dispositivo de fijación según A-A.Figure 4.- Shows a sectioned plan view of the fixing device according to A-A.

Realización preferente de la invenciónPreferred Embodiment of the Invention

El dispositivo de fijación entre paneles que propone esta invención es de aplicación para su ubicación en paneles que acoplan colateralmente para conformar un recinto, tal como puede ser un frigorífico industrial, y se puede incorporar embebido en un alma aislante interna (1) cubierta por al menos una chapa externa (2) del panel. El dispositivo de fijación destaca fundamentalmente porque comprende un cajetín macho (3) dispuesto en un primer panel (4), que incorpora un tornillo (5) vinculado a un engranaje cónico, compuesto por un piñón de entrada (6) y un piñón de salida (7), que accionado por una herramienta (8) ocasiona el giro del tornillo (5) para su atornillado en un tuerca (9) flotante desplazable por medios elásticos que está ubicada en un cajetín hembra (10) dispuesto en el segundo panel (11) permitiendo la unión progresiva entre paneles (4-11) y su ajuste final a presión.The fixing device between panels that proposes this invention applies to its location in panels that collaterally to form an enclosure, as it can be an industrial refrigerator, and can be incorporated embedded in a internal insulating core (1) covered by at least one external sheet (2) of the panel. The fixing device stands out essentially because it comprises a male box (3) arranged in a first panel (4), which incorporates a screw (5) linked to a bevel gear, composed of an input pinion (6) and an output pinion (7), which operated by a tool (8) causes the screw to rotate (5) for screwing into a floating nut (9) movable by means elastic that is located in a female box (10) arranged in the second panel (11) allowing progressive joining between panels (4-11) and its final pressure adjustment.

El cajetín macho (3) se conforma por medio de una semicarcasa anterior (12) y una semicarcasa posterior (13), contando la semicarsa posterior (13) con un alojamiento (14) en el que gira el piñón de entrada (6) dotado de un taladro pasante (15) en el que penetra la herramienta (8) que ocasiona en su giro el giro del piñón de salida (7), el cual está dotado de una prolongación tubular (16) en la que está alojada una porción del tornillo (5) que gira solidario con el piñón de salida (7).The male box (3) is formed by means of a anterior half-shell (12) and one half-rear housing (13), counting the rear semicarsa (13) with a housing (14) in which it rotates the input pinion (6) provided with a through hole (15) in which penetrates the tool (8) that causes the pinion to turn output (7), which is equipped with a tubular extension (16) in which a portion of the screw (5) that rotates is housed solidary with the pinion of exit (7).

La tuerca (9) consiste en una plaquita curvada, dotada de un orificio central (17) definido entre sendas patillas (18) troqueladas que sobresalen de la plaquita, que puede desplazar axialmente contra la presión de un resorte (22), con intermediación de una pieza de apoyo (23), durante el atornillado en un receptáculo (19) definido entre una semicarcasa anterior (20) y una semicarcasa posterior (21) que conforman el cajetín hembra (10).The nut (9) consists of a curved insert, equipped with a central hole (17) defined between two pins (18) die cut protruding from the insert, which can displace axially against the pressure of a spring (22), with intermediation of a support piece (23), when screwed into a receptacle (19) defined between a previous half-shell (20) and a half-shell rear (21) that make up the female box (10).

La pieza de apoyo (23) presenta una configuración prismática de la que sobresalen sendas protuberancias inclinadas (27) que constituyen el apoyo de la tuerca (9) y entre las que se encuentra definido un taladro central (24) que facilita el paso del tornillo (5) y que a su vez dispone de un ensanchamiento (25) en el que apoya un extremo del resorte (22), el cual se encuentra alojado en un sector cilíndrico (26) definido entre la semicarcasa anterior (20) y la semicarcasa posterior (21) del cajetín hembra (10) situado a continuación del receptáculo (19).The support piece (23) has a configuration prismatic protruding inclined protuberances (27) that constitute the nut support (9) and among which a central hole (24) is defined that facilitates the passage of the screw (5) and which in turn has a widening (25) in the which supports one end of the spring (22), which is housed in a cylindrical sector (26) defined between the previous half-shell (20) and the rear half shell (21) of the female box (10) located next to the receptacle (19).

La semicarcasa anterior (12) del cajetín macho (3) dispone de una porción tubular interna (28) que se prolonga perpendicularmente en la que encaja una argolla (29) dotada de una extensión en la que se introduce el piñón de salida (7) para centrado de este último en su posición de engrane con el piñón de entrada (6).The previous half-case (12) of the male box (3) has an internal tubular portion (28) that extends perpendicularly in which a ring (29) fitted with a extension into which the output pinion (7) is inserted to centered of the latter in its gear position with the pinion of entry (6).

En correspondencia con la porción tubular (28) la semicarcasa anterior (12) del cajetín macho (3) dispone en su cara exterior de un alojamiento transversal (32) en el que se acopla el extremo de un tubo (33) que se prolonga perpendicularmente para facilitar la introducción por su interior de la herramienta (8) hacia el piñón de entrada (6).In correspondence with the tubular portion (28) the previous half-case (12) of the male box (3) has on its face exterior of a transverse housing (32) in which the end of a tube (33) that extends perpendicularly to facilitate the introduction inside the tool (8) towards the input pinion (6).

Acoplado al tubo (33) dispone de un casquillo de cierre (30) dotado de una cabeza anular que vincula la chapa exterior (2) del panel contra el alma interna (1) del panel y facilita igualmente el paso de la herramienta (8).Attached to the tube (33) has a bushing closure (30) equipped with an annular head that links the sheet outside (2) of the panel against the inner core (1) of the panel and It also facilitates the passage of the tool (8).

Asimismo el dispositivo de fijación dispone de un tapón (31) que se encaja sobre este casquillo de cierre (30) una vez finalizada la operación con la herramienta (8).The fixing device also has a plug (31) that fits over this closure bushing (30) a once the operation with the tool (8) is finished.

Se ha previsto que las semicarcasas anteriores (12-20) y las semicarcasas posteriores (13-21) de los cajetines macho y hembra (3-10) estén dotadas de unas aletas (34) que facilitan su vinculación en el alma interna (1) de lo paneles (4-11).The previous half-shells are expected (12-20) and the subsequent half shells (13-21) of the male and female boxes (3-10) are equipped with fins (34) that facilitate their bonding in the inner soul (1) of the panels (4-11).

Claims (10)

1. Dispositivo de fijación entre paneles, de aplicación para su ubicación en paneles que acoplan colateralmente para conformar un recinto, tal como puede ser un frigorífico industrial, que se puede incorporar embebido en un alma aislante interna (1) cubierta por al menos una chapa externa (2) del panel, caracterizado porque comprende un cajetín macho (3) dispuesto en un primer panel (4), que incorpora un tornillo (5) vinculado a un engranaje cónico, compuesto por un piñón de entrada (6) y un piñón de salida (7), que accionado por una herramienta (8) ocasiona el giro del tornillo (5) para su atornillado en un tuerca (9) flotante desplazable por medios elásticos que está ubicada en un cajetín hembra (10) dispuesto en el segundo panel (11) permitiendo la unión progresiva entre paneles (4-11) y su ajuste final a pre-
sión.
1. Fixing device between panels, applicable to its location in panels that collaterally fit to form an enclosure, such as an industrial refrigerator, which can be incorporated embedded in an internal insulating core (1) covered by at least one sheet external (2) of the panel, characterized in that it comprises a male box (3) disposed in a first panel (4), which incorporates a screw (5) linked to a bevel gear, consisting of an input pinion (6) and a pinion output (7), which driven by a tool (8) causes the screw (5) to be screwed into a floating nut (9) movable by elastic means that is located in a female case (10) arranged in the second panel (11) allowing progressive joining between panels (4-11) and final adjustment to pre
Zion.
2. Dispositivo de fijación entre paneles según reivindicación 1 caracterizado porque el cajetín macho (3) se conforma por medio de una semicarcasa anterior (12) y una semicarcasa posterior (13), contando la semicarsa posterior (13) con un alojamiento (14) en el que gira el piñón de entrada (6) dotado de un taladro pasante (15) en el que penetra la herramienta (8) que ocasiona en su giro el giro del piñón de salida (7), el cual está dotado de una prolongación tubular (16) en la que está alojada una porción del tornillo (5) que gira solidario con el piñón de salida (7).2. Fixing device between panels according to claim 1, characterized in that the male box (3) is formed by means of an anterior half-shell (12) and a rear half-shell (13), with the rear half-shell (13) counting on a housing (14) in which the input pinion (6) is rotated, provided with a through hole (15) in which the tool (8) penetrates which causes the rotation of the output pinion (7), which is provided with an extension tubular (16) in which is housed a portion of the screw (5) that rotates integral with the output pinion (7). 3. Dispositivo de fijación entre paneles según reivindicación 1 caracterizado porque la tuerca (9) desplaza axialmente contra la presión de un resorte (22), con intermediación de una pieza de apoyo (23), durante el atornillado en un receptáculo (19) definido entre una semicarcasa anterior (20) y una semicarcasa posterior (21) que conforman el cajetín hembra (10).3. Fixing device between panels according to claim 1 characterized in that the nut (9) moves axially against the pressure of a spring (22), with the intermediation of a support piece (23), during screwing in a defined receptacle (19) between an anterior half-shell (20) and a rear half-shell (21) that make up the female box (10). 4. Dispositivo de fijación entre paneles según reivindicaciones 1 y 3 caracterizado porque la tuerca (9) consiste en una plaquita curvada dotada de un orificio central (17) definido entre sendas patillas (18) troqueladas que sobresalen de la plaquita.4. Fixing device between panels according to claims 1 and 3, characterized in that the nut (9) consists of a curved insert fitted with a central hole (17) defined between two stamped pins (18) protruding from the insert. 5. Dispositivo de fijación entre paneles según reivindicación 1, 3 y 4 caracterizado porque la pieza de apoyo (23) presenta una configuración prismática de la que sobresalen sendas protuberancias inclinadas (27) que constituyen el apoyo de la tuerca (9) entre las que se encuentra definido un taladro central (24) que facilita el paso del tornillo (5) y que a su vez dispone de un ensanchamiento (25) en el que apoya un extremo del resorte (22), el cual se encuentra alojado en un sector cilíndrico (26) definido entre la semicarcasa anterior (20) y la semicarcasa posterior (21) del cajetín hembra (10) situado a continuación del receptáculo (19).5. Fixing device between panels according to claim 1, 3 and 4 characterized in that the support piece (23) has a prismatic configuration from which inclined protuberances (27) protrude constituting the nut support (9) between which a central hole (24) is defined which facilitates the passage of the screw (5) and which in turn has a widening (25) on which it supports one end of the spring (22), which is housed in a sector cylindrical (26) defined between the front half shell (20) and the rear half shell (21) of the female box (10) located next to the receptacle (19). 6. Dispositivo de fijación entre paneles según reivindicación 2 caracterizado porque la semicarcasa anterior (12) del cajetín macho (3) dispone de una porción tubular interna (28) que se prolonga perpendicularmente en la que encaja una argolla (29) dotada de una extensión en la que se introduce el piñón de salida (7) para centrado de este último en su posición de engrane con el piñón de entrada (6).6. Fixing device between panels according to claim 2 characterized in that the front half-shell (12) of the male box (3) has an internal tubular portion (28) that extends perpendicularly in which a ring (29) fitted with an extension fits in which the output pinion (7) is inserted to center the latter in its gear position with the input pinion (6). 7. Dispositivo de fijación entre paneles según reivindicaciones 2 y 6 caracterizado porque en correspondencia con la porción tubular (28) la semicarcasa anterior (12) del cajetín macho (3) dispone en su cara exterior de un alojamiento transversal (32) en el que se acopla el extremo de un tubo (33) que se prolonga perpendicularmente para facilitar la introducción por su interior de la herramienta (8) hacia el piñón de entrada (6).7. Fixing device between panels according to claims 2 and 6, characterized in that, in correspondence with the tubular portion (28), the front half-shell (12) of the male box (3) has a transverse housing (32) on its outer face in which the end of a tube (33) is extended which extends perpendicularly to facilitate the introduction of the tool (8) into the input pinion (6). 8. Dispositivo de fijación entre paneles según reivindicaciones 1 y 7 caracterizado porque acoplado al tubo (33) dispone de un casquillo de cierre (30) dotado de una cabeza anular que vincula la chapa exterior (2) del panel contra el alma interna (1) del panel y facilita el paso de la herramienta (8).8. Fixing device between panels according to claims 1 and 7, characterized in that, coupled to the tube (33), it has a locking sleeve (30) provided with an annular head that links the outer plate (2) of the panel against the inner core (1 ) of the panel and facilitates the passage of the tool (8). 9. Dispositivo de fijación entre paneles según reivindicaciones 1 y 8 caracterizado porque dispone de un tapón (31) que se encaja sobre el casquillo de cierre (30) una vez finalizada la operación con la herramienta (8).9. Fixing device between panels according to claims 1 and 8, characterized in that it has a plug (31) that fits on the closing bushing (30) once the operation with the tool (8) is finished. 10. Dispositivo de fijación entre paneles según reivindicaciones 1, 2 y 3 caracterizado porque las semicarcasas anteriores (12-20) y las semicarcasas posteriores (13-21) de los cajetines macho y hembra (3-10) están dotadas de unas aletas (34) que facilitan su vinculación en el alma interna (1) de los paneles
(4-11).
10. Fixing device between panels according to claims 1, 2 and 3 characterized in that the front half shells (12-20) and the rear half shells (13-21) of the male and female boxes (3-10) are provided with fins ( 34) that facilitate their bonding in the inner soul (1) of the panels
(4-11).
ES200400242A 2004-02-04 2004-02-04 FIXING DEVICE BETWEEN PANELS. Expired - Fee Related ES2247908B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200400242A ES2247908B1 (en) 2004-02-04 2004-02-04 FIXING DEVICE BETWEEN PANELS.

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Application Number Priority Date Filing Date Title
ES200400242A ES2247908B1 (en) 2004-02-04 2004-02-04 FIXING DEVICE BETWEEN PANELS.

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ES2247908A1 true ES2247908A1 (en) 2006-03-01
ES2247908B1 ES2247908B1 (en) 2007-04-01

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20151965A1 (en) * 2015-07-03 2017-01-03 O M M S R L Dell’Ing Roberto Natale Mariani FURNISHING JUNCTION DEVICE FOR FURNISHINGS
IT201600129163A1 (en) * 2016-12-21 2018-06-21 Ferramenta Livenza Soc A Responsabilita Limitata JUNCTION DEVICE, PARTICULARLY OF A SHELF TO A WALL OF A FURNITURE.
WO2020079578A1 (en) * 2018-10-19 2020-04-23 F.Lli Mauri S.R.L. Concealable insert for connecting together flat elements and the like

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA990843A (en) * 1974-08-15 1976-06-08 Joseph S. Maheu Screw fastening device
US4685848A (en) * 1985-02-12 1987-08-11 Langer Alfred C Gear headed fastener and drive tool structure
ES1049259U (en) * 2001-05-30 2001-11-16 Muebles Codem S L Device for assembling constituent parts of furniture. (Machine-translation by Google Translate, not legally binding)
WO2003035992A1 (en) * 2001-10-24 2003-05-01 Milan Pilja Joiner improvements

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA990843A (en) * 1974-08-15 1976-06-08 Joseph S. Maheu Screw fastening device
US4685848A (en) * 1985-02-12 1987-08-11 Langer Alfred C Gear headed fastener and drive tool structure
ES1049259U (en) * 2001-05-30 2001-11-16 Muebles Codem S L Device for assembling constituent parts of furniture. (Machine-translation by Google Translate, not legally binding)
WO2003035992A1 (en) * 2001-10-24 2003-05-01 Milan Pilja Joiner improvements

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20151965A1 (en) * 2015-07-03 2017-01-03 O M M S R L Dell’Ing Roberto Natale Mariani FURNISHING JUNCTION DEVICE FOR FURNISHINGS
EP3111804A1 (en) * 2015-07-03 2017-01-04 O.M.M. s.a.s. dell'Ing. Roberto Mariani & C. Concealable connection device for furniture
IT201600129163A1 (en) * 2016-12-21 2018-06-21 Ferramenta Livenza Soc A Responsabilita Limitata JUNCTION DEVICE, PARTICULARLY OF A SHELF TO A WALL OF A FURNITURE.
WO2020079578A1 (en) * 2018-10-19 2020-04-23 F.Lli Mauri S.R.L. Concealable insert for connecting together flat elements and the like

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