ES2294776T3 - BODY OF A PORTA-CONTACT UNIT FOR AN ELECTRICAL CONNECTION PLUG. - Google Patents
BODY OF A PORTA-CONTACT UNIT FOR AN ELECTRICAL CONNECTION PLUG. Download PDFInfo
- Publication number
- ES2294776T3 ES2294776T3 ES07104711T ES07104711T ES2294776T3 ES 2294776 T3 ES2294776 T3 ES 2294776T3 ES 07104711 T ES07104711 T ES 07104711T ES 07104711 T ES07104711 T ES 07104711T ES 2294776 T3 ES2294776 T3 ES 2294776T3
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- ES
- Spain
- Prior art keywords
- conductor
- contact
- lever
- pair
- electrical
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/652—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding with earth pin, blade or socket
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
- H01R24/30—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable with additional earth or shield contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
- H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
- H01R4/2425—Flat plates, e.g. multi-layered flat plates
- H01R4/2429—Flat plates, e.g. multi-layered flat plates mounted in an insulating base
- H01R4/2433—Flat plates, e.g. multi-layered flat plates mounted in an insulating base one part of the base being movable to push the cable into the slot
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
- H01R13/5804—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable comprising a separate cable clamping part
- H01R13/5816—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable comprising a separate cable clamping part for cables passing through an aperture in a housing wall, the separate part being captured between cable and contour of aperture
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2103/00—Two poles
Abstract
Description
Cuerpo de una unidad de porta-contactos para un enchufe de conexión eléctrica.Body of a unit of contact holder for a connection plug electric
La presente invención se refiere a un cuerpo de
una unidad de porta-contactos para un enchufe de
conexión eléctrica que tiene las características mencionadas en el
preámbulo de la reivindicación 1. La invención es aplicable tanto a
enchufes de conexión eléctrica fija como a enchufes móviles o "en
línea", que se usan normalmente en el campo indus
trial.
Un enchufe del tipo anteriormente mencionado es conocido a partir de
la publicación de patente EP-1178574 A1.The present invention relates to a body of a contact-holder unit for an electrical connection plug having the characteristics mentioned in the preamble of claim 1. The invention is applicable to both fixed electrical connection plugs and mobile plugs or "online", which are normally used in the indus field
trial. A plug of the aforementioned type is known from patent publication EP-1178574 A1.
Los enchufes están conectados a los extremos de cables eléctricos y generalmente comprenden un alojamiento de contención que define en su interior un asiento generalmente cilíndrico para alojar una unidad de porta-contactos que lleva una pluralidad de contactos eléctricos constituidos por parejas de láminas. Cada pareja de láminas puede recibir uno de los conductores de un cable eléctrico que se va a conectar. Una palanca para guiar e inmovilizar un conductor del cable está montada en el cuerpo del porta-contactos en las proximidades de cada pareja de láminas. Cada palanca tiene generalmente unos medios de aplicación (tales como una porción anular) para favorecer la correcta colocación del conductor y está articulada al cuerpo del porta-contactos de manera que sea capaz de adoptar una posición abierta o liberada, por ejemplo durante una operación para conectar/desconectar o reemplazar conductores, en la cual el conductor retenido por la palanca es retirado y desaplicado de la pareja de láminas. Para asegurar el contacto eléctrico entre el conductor y la pareja de láminas, la palanca se mueve a pivote hasta una posición de cierre, forzando al conductor retenido por la palanca a deslizarse entre la pareja de láminas con el fin de ser inmovilizado en una posición en la cual está insertado entre ellas.The plugs are connected to the ends of electrical cables and generally comprise a housing of containment that defines inside a seat usually cylindrical to accommodate a contact carrier unit which carries a plurality of electrical contacts constituted by pairs of plates. Each pair of sheets can receive one of the conductors of an electrical cable to be connected. A lever to guide and immobilize a cable conductor is mounted on the body of the contact holder in the vicinity of Each pair of sheets. Each lever usually has a means of application (such as an annular portion) to favor the correct placement of the conductor and is articulated to the body of the contact holder so that it is able to adopt an open or released position, for example during an operation to connect / disconnect or replace conductors, in which the driver retained by the lever is removed and unapplied from the pair of plates. To ensure electrical contact between the driver and pair of blades, the lever is pivoted to a closed position, forcing the driver held by the lever to slide between the pair of blades in order to be immobilized in a position in which it is inserted between they.
El objeto de la presente invención es proporcionar un cuerpo de una unidad de porta-contactos en la cual las operaciones para inmovilizar y liberar las palancas del tipo discutido anteriormente se pueden realizar conveniente y fácilmente a mano.The object of the present invention is provide a body of a unit of contact holder in which operations for immobilize and release the levers of the type discussed above They can be done conveniently and easily by hand.
Otro objeto de la invención es realizar una inmovilización y conexión eléctrica de los conductores más efectivas, tanto cuando están protegidos por una vaina de aislamiento como cuando están desnudos.Another object of the invention is to perform a immobilization and electrical connection of conductors more effective, both when protected by a sheath of Isolation like when they are naked.
Estos y otros objetos y ventajas que se entenderán mejor a partir de la siguiente descripción se consiguen de acuerdo con la invención mediante un cuerpo de una unidad de porta-contactos que tiene las características definidas en las reivindicaciones adjuntas.These and other objects and advantages that are they will understand better from the following description they get according to the invention by a body of a unit of contact holder that has the characteristics defined in the appended claims.
Las características estructurales y funcionales de algunas realizaciones preferidas pero no limitativas de una unidad de porta-contactos de acuerdo con la invención se describirán ahora; se hace referencia a los dibujos adjuntos, en los cuales:The structural and functional characteristics of some preferred but not limiting embodiments of a contact holder unit according to the invention will now be described; reference is made to the drawings attachments, in which:
la figura 1 es un corte axial en despiece ordenado a través de un enchufe móvil con una unidad de porta-contactos que tiene un cuerpo de acuerdo con la invención,Figure 1 is an exploded axial section ordered through a mobile plug with a unit contact holder that has a body according to the invention,
la figura 2 es una vista en perspectiva de la unidad de porta-contactos de la figura 1,Figure 2 is a perspective view of the contact holder unit of figure 1,
la figura 3 es una vista en perspectiva en despiece ordenado de la unidad de porta-contactos de la figura 1,Figure 3 is a perspective view in orderly exploded view of the contact carrier unit of figure 1,
la figura 4 es una vista desde arriba o desde atrás, tomada sobre la flecha IV de la figura 2,Figure 4 is a view from above or from back, taken on arrow IV of figure 2,
la figura 5 es una vista esquemática de la unidad de porta-contactos de la figura 1 en corte axial parcial, yFigure 5 is a schematic view of the contact holder unit of figure 1 in section partial axial, and
la figura 6 es una vista en perspectiva similar a la figura 2, de una variante de la invención.Figure 6 is a similar perspective view to Figure 2, of a variant of the invention.
Con referencia inicialmente a la figura 1, un enchufe de conexión eléctrica comprende un alojamiento 1 de contención en forma de manguito que define en su interior un asiento sustancialmente cilíndrico 2 para alojar una unidad de porta-contactos, generalmente indicada como 3. El enchufe mostrado en los dibujos es del tipo móvil o "en línea"; naturalmente, la referencia a esta posible área de aplicación no debe de ser interpretada como limitativa en modo alguno del alcance de la patente que también es aplicable a enchufes fijos.With reference initially to Figure 1, a electrical connection plug comprises a housing 1 of cuff-shaped containment that defines a seat inside substantially cylindrical 2 to accommodate a unit of contact holder, usually indicated as 3. The plug shown in the drawings is of the mobile type or "in line "; of course, the reference to this possible area of application should not be construed as limiting in mode some of the scope of the patent that is also applicable to plugs fixed.
En la realización ilustrada, la unidad 3 de porta-contactos comprende tres parejas de láminas enfrentadas 4a, 4b, que constituyen contactos eléctricos a los cuales los conductores c1, c2, c3 de un cable A están conectados; el cable A es introducido a través de una abertura 5 formada en la porción trasera del manguito 1 de contención. Las láminas 4a, 4b descansan en un plano sustancialmente perpendicular al eje (indicado como x) a lo largo del cual la clavija está acoplada a un correspondiente receptáculo. Debe hacerse notar que, en la realización de la figura 1, se muestra una clavija con patillas axiales 6 pero la siguiente discusión también se aplica a un receptáculo.In the illustrated embodiment, unit 3 of contact holder comprises three pairs of plates facing 4a, 4b, which constitute electrical contacts to the which conductors c1, c2, c3 of a cable A are connected; the cable A is introduced through an opening 5 formed in the rear portion of the containment sleeve 1. Sheets 4a, 4b rest in a plane substantially perpendicular to the axis (indicated as x) along which the plug is coupled to a corresponding receptacle. It should be noted that, in the embodiment of figure 1, a pin with pins is shown axial 6 but the following discussion also applies to a receptacle.
A lo largo de esta descripción y en las reivindicaciones adjuntas, los términos y expresiones que indican posiciones y orientaciones tales como "axial", "longitudinal", "transversal" y "radial" están destinados a referirse al eje geométrico central x del enchufe que coincide con el eje a lo largo del cual se acoplan entre sí el receptáculo y la clavija; similarmente "trasero" y "frontal" deben entenderse con referencia a la dirección de acoplamiento del enchufe con un elemento complementario de enchufe.Throughout this description and in the attached claims, terms and expressions that indicate positions and orientations such as "axial", "longitudinal", "transverse" and "radial" are intended to refer to the central geometric axis x of the plug that coincides with the axis along which the receptacle and plug; similarly "rear" and "frontal" should be understood with reference to the direction of plug coupling with a complementary element of Plug.
Las láminas 4a, 4b de cada pareja tienen bordes 4c, 4d de contacto enfrentados los cuales están orientados en una dirección sustancialmente radial con el fin de alojar entre ellos un respectivo conductor eléctrico c1, c2, ó c3.Sheets 4a, 4b of each pair have edges 4c, 4d of facing contact which are oriented in a substantially radial direction in order to accommodate between them a respective electric conductor c1, c2, or c3.
La unidad de porta-contactos tiene un cuerpo sustancialmente cilíndrico 7 el cual está insertado e inmovilizado en el asiento 2 del manguito 1 de contención de una manera en sí conocida. El cuerpo 7 de la unidad de porta-contactos forma una pared final transversal 8 en la parte trasera y tiene tres rebajes periféricos 9 que se extienden axialmente y cada uno de los cuales aloja una respectiva palanca 10 para guiar e inmovilizar un conductor c. Cada palanca 10 está articulada al cuerpo 7 del porta-contactos y tiene una porción anular 11 que define un agujero 12 a través del cual se pasa la porción de extremo del conductor.The contact holder unit it has a substantially cylindrical body 7 which is inserted and immobilized in the seat 2 of the containment sleeve 1 of a Way itself known. The body 7 of the unit contact holder forms a transverse end wall 8 at the rear and has three peripheral recesses 9 that extend axially and each of which houses a respective lever 10 to guide and immobilize a driver c. Each lever 10 is articulated to body 7 of the contact holder and it has an annular portion 11 that defines a hole 12 through the which is passed the end portion of the conductor.
Una característica importante de la solución de acuerdo con la presente invención es que cada palanca 10 está articulada al cuerpo 7 de porta-contactos de manera que sea movible a pivote en un plano que en la presente se define como "axial", entre una posición liberada (según se muestra mediante las palancas indicadas como 10' en las figuras 2 y 4) y una posición de contacto en la cual la palanca ocupa el rebaje 9 y está orientada en una dirección sustancialmente axial. En esta posición, las palancas 10 están incluidas dentro de la forma circular de la unidad 3 de porta-contactos la cual puede ser insertada así en el manguito o cubierta exterior 1 de contención.An important feature of the solution of according to the present invention is that each lever 10 is articulated to the contact holder body 7 so that is pivotally movable in a plane defined herein as "axial", between a released position (as shown using the levers indicated as 10 'in figures 2 and 4) and a contact position in which the lever occupies recess 9 and It is oriented in a substantially axial direction. In this position, the levers 10 are included within the shape circular of the contact holder unit 3 which it can be inserted like this in the sleeve or outer cover 1 of containment.
Para la articulación al cuerpo 7, cada una de las palancas 10 forma en su extremo, que en la presente se define como el extremo "frontal", un par de patillas opuestas 13 (solo una de las cuales es visible en la figura 3) que están insertadas en correspondientes asientos 14 de articulación formados en la porción frontal del cuerpo 7 de porta-contactos.For articulation to body 7, each of the levers 10 form at its end, which is defined herein as the "front" end, a pair of opposite pins 13 (only one of which is visible in figure 3) that are inserted in corresponding articulation seats 14 formed in the front portion of contact body 7.
Con el fin de conectar un conductor c1 (ó c2 ó c3) eléctricamente al enchufe, una palanca 10 debe ser movida antes de nada hasta la posición 10' abierta o inclinada hacia fuera. El conductor es insertado entonces en el agujero 12 en la palanca; el conductor permanece descansando a lo largo del lado 10a de la palanca que, en la condición normal de uso, está orientada hacia el centro de la unidad de porta-contactos. En este lado 10a, cada palanca 10 tiene preferiblemente una porción 15 en forma de horquilla que se proyecta radialmente hacia el eje central x y que sirve como soporte para estabilizar el conductor y retenerlo en una posición aplicada que lo fuerza a estar insertado entre los contactos de lámina según se muestra en la figura 5.In order to connect a c1 (or c2 or c3) electrically to the plug, a lever 10 must be moved before you're welcome to position 10 'open or tilted out. He conductor is then inserted into hole 12 in the lever; he driver remains resting along the 10th side of the lever which, in the normal condition of use, is oriented towards the center of the contact carrier unit. On this side 10a, each lever 10 preferably has a shaped portion 15 of fork that projects radially towards the central axis x and which serves as a support to stabilize the conductor and retain it in an applied position that forces it to be inserted between the reed contacts as shown in figure 5.
La palanca 10 es empujada manualmente desde la posición 10' abierta o movida a pivote hacia fuera, haciendo que entre en el rebaje 9 y forzando así el conductor c a ser insertado entre los bordes 4c, 4d de las láminas 4a y 4b que cortan la vaina de aislamiento del conductor, haciendo así el contacto eléctrico.The lever 10 is pushed manually from the 10 'open or pivoted out position, causing enter recess 9 and thus force the conductor c to be inserted between the edges 4c, 4d of the sheets 4a and 4b that cut the sheath conductor insulation, thus making contact electric.
En esta realización, dientes elásticos 16 de enclavamiento (figura 2) están provistos por parejas en cada rebaje 9 del cuerpo 7 de porta-contactos para enclavar a presión la palanca 10 en la posición cerrada. Los dientes 16 de enclavamiento están dispuestos preferiblemente al nivel de la pared trasera 8 del cuerpo 7 y se aplican en correspondientes rebajes 17 que constituyen asientos de enclavamiento formados en la palanca 10.In this embodiment, elastic teeth 16 of interlocking (figure 2) are provided in pairs in each recess 9 of the contact holder body 7 to engage press lever 10 in the closed position. The 16 teeth of interlocking are preferably arranged at the level of the wall rear 8 of body 7 and applied in corresponding recesses 17 which constitute interlocking seats formed on the lever 10.
En la realización de la figura 6, los dientes elásticos 16' de enclavamiento están dispuestos por parejas para la aplicación en correspondientes rebajes 17' formados en dos lados opuestos de la palanca 10.In the embodiment of Figure 6, the teeth 16 'elastic interlocking are arranged in pairs for the application in corresponding recesses 17 'formed on two sides opposite of lever 10.
De nuevo de acuerdo con la invención, en la posición de cierre o de funcionamiento normal de los contactos, esto es, con el conductor c aplicado entre los contactos 4a y 4b de lámina y con la palanca 10 enclavada paralelamente al eje x del enchufe, una porción apreciable de la palanca 10 (según se indica como 10b) se proyecta hacia atrás más allá de la pared trasera transversal 8 del cuerpo 7 de porta-contactos. Esto permite que un operario libere cada palanca fácilmente ejerciendo un empuje con sus dedos.Again according to the invention, in the normal closing or operating position of the contacts, that is, with conductor c applied between contacts 4a and 4b of blade y with the lever 10 interlocked parallel to the x axis of the plug, an appreciable portion of the lever 10 (as indicated as 10b) projects backwards beyond the back wall cross section 8 of the contact holder body 7. This allows an operator to release each lever easily by exercising A push with your fingers.
Una vez que los contactos de los diversos conductores están asegurados mediante los respectivos contactos de lámina, las palancas son orientadas paralelas al eje longitudinal del enchufe y la unidad de porta-contactos puede ser insertada en el manguito de contención e inmovilizada en él.Once the contacts of the various drivers are insured through the respective contacts of blade, the levers are oriented parallel to the longitudinal axis of the plug and the contact holder unit can be inserted into the containment sleeve and immobilized in it.
El cable A se proyecta desde la abertura trasera 5 del manguito 1 y es inmovilizado con el uso de una tuerca redonda roscada trasera 18 que se aplica sobre una rosca 19 formada en el extremo trasero del manguito 1. El enroscamiento de la tuerca redonda 18 lleva consigo el deslizamiento axial de un elemento 20 de inmovilización de cable con dientes elásticos 21, el cual se aplica en la pared troncocónica 22 de la abertura trasera 5 con la interposición de un elemento troncocónico 23 de sellado y es apretado radialmente sobre el cable, impidiendo movimientos del mismo en una dirección axial.Cable A projects from the rear opening 5 of sleeve 1 and is immobilized with the use of a round nut rear thread 18 which is applied on a thread 19 formed in the rear end of the sleeve 1. The nut twisting round 18 carries with it the axial sliding of an element 20 of cable immobilization with elastic teeth 21, which is applied on the conical wall 22 of the rear opening 5 with the interposition of a sealing frustoconical element 23 and is tightened radially on the cable, preventing movements of the same in an axial direction.
La presente invención permite las siguientes ventajas.The present invention allows the following advantages.
Las palancas 10 pueden ser enclavadas y liberadas manualmente de la posición de contacto-cierre, requiriendo un mínimo esfuerzo. La invención utiliza la geometría de la palanca para obtener un agarre conveniente y ventajoso con el fin de ejercer con los dedos el esfuerzo que es necesario para abrir y cerrar el contacto eléctrico.The levers 10 can be interlocked and manually released from the position of contact-closure, requiring minimal effort. The invention uses the geometry of the lever to obtain a grip convenient and advantageous in order to exercise with your fingers the effort that is necessary to open and close the contact electric.
La disposición de los medios elásticos de enclavamiento para las palancas permite que el operario tenga la seguridad de que el enclavamiento ha tenido lugar puesto que puede comprobar fácilmente, tirando de la palanca en la dirección de apertura, para discernir si el enclavamiento ha tenido lugar correctamente o no.The arrangement of the elastic means of interlocking for levers allows the operator to have the certainty that the interlocking has taken place since it can easily check by pulling the lever in the direction of opening, to discern if the interlocking has taken place correctly or not.
La porción 15 de soporte fuerza el conductor a adoptar una forma doblada dentro de la unidad de porta-contactos (según se muestra esquemáticamente en la figura 5) lo cual asegura el contacto con los elementos de contacto con forma de horquilla incluso si el conductor no tiene vaina de aislamiento sobre su porción final. Los contactos con forma de horquilla son efectivos para cortar la vaina de aislamiento si también cubre la porción final del conductor.The support portion 15 forces the conductor to take a folded shape inside the unit contact holder (as shown schematically in figure 5) which ensures contact with the elements of fork-shaped contact even if the driver does not have insulation sheath over its final portion. Contacts with Fork shape are effective for cutting the insulation sheath if it also covers the final portion of the driver.
Finalmente, cuando una palanca 10 es movida hasta la posición abierta 10', el espacio entre las láminas de contacto y la región de articulación de la palanca permite que cualquier residuo de la vaina de aislamiento dejada por conexiones previas sea eliminado de los rebajes 9 fácil y rápidamente.Finally, when a lever 10 is moved to the open position 10 ', the space between the sheets of contact and lever articulation region allows any residual insulation sheath left by connections previous be removed from recesses 9 easily and quickly.
Claims (3)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000086U ITTO20030086U1 (en) | 2003-05-20 | 2003-05-20 | CONTACT HOLDER GROUP FOR AN ELECTRIC CONNECTION SOCKET. |
ITTO030086U | 2003-05-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2294776T3 true ES2294776T3 (en) | 2008-04-01 |
Family
ID=33463065
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES04739237T Active ES2293270T3 (en) | 2003-05-20 | 2004-05-18 | A PORTA-CONTACT UNIT FOR AN ELECTRICAL CONNECTION PLUG. |
ES07104711T Active ES2294776T3 (en) | 2003-05-20 | 2004-05-18 | BODY OF A PORTA-CONTACT UNIT FOR AN ELECTRICAL CONNECTION PLUG. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES04739237T Active ES2293270T3 (en) | 2003-05-20 | 2004-05-18 | A PORTA-CONTACT UNIT FOR AN ELECTRICAL CONNECTION PLUG. |
Country Status (12)
Country | Link |
---|---|
EP (3) | EP1629571B1 (en) |
CN (1) | CN100433456C (en) |
AT (2) | ATE381796T1 (en) |
BR (1) | BRPI0411144B1 (en) |
DE (2) | DE602004008457T2 (en) |
EG (1) | EG23961A (en) |
ES (2) | ES2293270T3 (en) |
IT (1) | ITTO20030086U1 (en) |
PL (2) | PL1811603T3 (en) |
RS (2) | RS20050867A (en) |
RU (1) | RU2330359C2 (en) |
WO (1) | WO2004105186A1 (en) |
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FR2913540B1 (en) * | 2007-03-05 | 2009-05-08 | Legrand France | ELECTRICAL EQUIPMENT WITH PRIORIZED AUTOMATIC ELECTRICAL CONNECTIONS |
DE102007026111A1 (en) * | 2007-06-05 | 2008-12-11 | Adc Gmbh | Terminal block and contact element for telecommunications and data technology |
DE102008028516B4 (en) * | 2008-06-16 | 2011-12-29 | Kalthoff Gmbh | Electrical plug device |
DE102008057554B3 (en) * | 2008-11-15 | 2010-04-22 | Tyco Electronics Amp Gmbh | Electrical connector with stranded conductor |
EP2226900A1 (en) * | 2009-03-06 | 2010-09-08 | Pompes Salmson | Electrical connection device |
JP5279649B2 (en) * | 2009-07-31 | 2013-09-04 | 三洋電機株式会社 | Power connection device |
EP2363924A1 (en) | 2010-03-01 | 2011-09-07 | Marlafin AG | Device for connecting a cable with an electric component element in a housing |
DE102011000460A1 (en) * | 2011-02-02 | 2012-08-02 | Harting Electronics Gmbh & Co. Kg | Contacting device of an electrical connector |
US8460024B2 (en) | 2011-03-14 | 2013-06-11 | Tyco Electronics Corporation | Contact assembly for electrical connector |
DE102012103708B3 (en) * | 2012-04-27 | 2013-07-11 | HARTING Electronics GmbH | Insulator of a connector |
ITTO20120820A1 (en) * | 2012-09-21 | 2014-03-22 | Schneider Electric Ind Sas | DOOR-CONTACT GROUP FOR AN ELECTRICAL CONNECTION SOCKET / PLUG |
FR3000314A1 (en) * | 2012-12-20 | 2014-06-27 | Legrand France | ACCESSORY FOR CONNECTING AN ELECTRICAL EQUIPMENT TO ELECTRIC WIRES FROM A FLOW SHEATH |
FR3005215B1 (en) * | 2013-04-29 | 2015-05-15 | Legrand France | ELECTRIC BOX EQUIPPED WITH A CONNECTION LEVER |
IT201600130381A1 (en) * | 2016-12-22 | 2018-06-22 | Techno Group S R L | DEVICE FOR ELECTRIC WIRING INTERCONNECTION |
GB2586833A (en) * | 2019-09-05 | 2021-03-10 | Thelwell Robert | A connector and method for making electrical connection between a terminal and a wire |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1254889A (en) * | 1960-04-27 | 1961-02-24 | Electric switch | |
CA1103771A (en) | 1978-01-09 | 1981-06-23 | Ernest G. Hoffman | Dead-front electrical connector |
EP0083738B1 (en) * | 1981-12-21 | 1987-03-18 | Siemens Aktiengesellschaft | Electrical cable junction unit equipped with cutting terminals |
WO1996033523A1 (en) | 1995-04-21 | 1996-10-24 | The Whitaker Corporation | Insulation displacement contact with strain relief |
IT1318285B1 (en) * | 2000-07-31 | 2003-07-28 | Gewiss Spa | INDUSTRIAL TYPE MOBILE ELECTRIC SOCKET / PLUG. |
-
2003
- 2003-05-20 IT IT000086U patent/ITTO20030086U1/en unknown
-
2004
- 2004-05-18 RU RU2005139733/09A patent/RU2330359C2/en active
- 2004-05-18 EP EP04739237A patent/EP1629571B1/en active Active
- 2004-05-18 ES ES04739237T patent/ES2293270T3/en active Active
- 2004-05-18 BR BRPI0411144A patent/BRPI0411144B1/en not_active IP Right Cessation
- 2004-05-18 DE DE602004008457T patent/DE602004008457T2/en active Active
- 2004-05-18 WO PCT/EP2004/005328 patent/WO2004105186A1/en active IP Right Grant
- 2004-05-18 DE DE602004010853T patent/DE602004010853T2/en not_active Revoked
- 2004-05-18 CN CNB2004800137371A patent/CN100433456C/en not_active Expired - Fee Related
- 2004-05-18 PL PL07104711T patent/PL1811603T3/en unknown
- 2004-05-18 RS RS20050867A patent/RS20050867A/en unknown
- 2004-05-18 EP EP07104713A patent/EP1801916A1/en not_active Withdrawn
- 2004-05-18 AT AT07104711T patent/ATE381796T1/en active
- 2004-05-18 RS YUP-2005/0867A patent/RS49994B/en unknown
- 2004-05-18 AT AT04739237T patent/ATE371277T1/en active
- 2004-05-18 PL PL04739237T patent/PL1629571T3/en unknown
- 2004-05-18 ES ES07104711T patent/ES2294776T3/en active Active
- 2004-05-18 EP EP07104711A patent/EP1811603B1/en not_active Revoked
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2005
- 2005-11-19 EG EGNA2005000744 patent/EG23961A/en active
Also Published As
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EG23961A (en) | 2008-02-11 |
CN100433456C (en) | 2008-11-12 |
RU2005139733A (en) | 2006-06-10 |
RS20050867A (en) | 2006-10-27 |
DE602004010853T2 (en) | 2008-04-30 |
EP1629571A1 (en) | 2006-03-01 |
RS49994B (en) | 2008-09-29 |
RU2330359C2 (en) | 2008-07-27 |
EP1811603B1 (en) | 2007-12-19 |
PL1629571T3 (en) | 2008-01-31 |
BRPI0411144B1 (en) | 2016-10-18 |
EP1811603A1 (en) | 2007-07-25 |
DE602004008457T2 (en) | 2008-05-15 |
ATE381796T1 (en) | 2008-01-15 |
ATE371277T1 (en) | 2007-09-15 |
PL1811603T3 (en) | 2008-05-30 |
WO2004105186A1 (en) | 2004-12-02 |
DE602004010853D1 (en) | 2008-01-31 |
EP1629571B1 (en) | 2007-08-22 |
ITTO20030086U1 (en) | 2004-11-21 |
DE602004008457D1 (en) | 2007-10-04 |
ES2293270T3 (en) | 2008-03-16 |
EP1801916A1 (en) | 2007-06-27 |
BRPI0411144A (en) | 2006-07-11 |
CN1792007A (en) | 2006-06-21 |
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