DE4013356A1 - Flush mounted plug connection - has inset socket with projections to receive contact pins - Google Patents

Flush mounted plug connection - has inset socket with projections to receive contact pins

Info

Publication number
DE4013356A1
DE4013356A1 DE4013356A DE4013356A DE4013356A1 DE 4013356 A1 DE4013356 A1 DE 4013356A1 DE 4013356 A DE4013356 A DE 4013356A DE 4013356 A DE4013356 A DE 4013356A DE 4013356 A1 DE4013356 A1 DE 4013356A1
Authority
DE
Germany
Prior art keywords
installation device
support
flush
projections
terminal
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.)
Ceased
Application number
DE4013356A
Other languages
German (de)
Inventor
Peter Raebel
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.)
Eberle GmbH
Original Assignee
Eberle GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eberle GmbH filed Critical Eberle GmbH
Priority to DE4013356A priority Critical patent/DE4013356A1/en
Publication of DE4013356A1 publication Critical patent/DE4013356A1/en
Ceased legal-status Critical Current

Links

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
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • 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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/48185—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
    • H01R4/4819—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end the spring shape allowing insertion of the conductor end when the spring is unbiased
    • H01R4/4821—Single-blade spring
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/16—Distribution boxes; Connection or junction boxes structurally associated with support for line-connecting terminals within the box
    • 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
    • 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
    • H01R24/76—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall
    • H01R24/78—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall with additional earth or shield contacts

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

A flush mounted electrical connector has a housing (13) that is inset into a wall. The cup shaped housing has an insert (1) that has a flange (3) that allows the unit to be secured. Electrical wires are fixed into terminal blocks (11) using formed strip connectors that do not require screws (5). Projections (9) are formed that include contacts to receive the pins (4) of a connecting plug. The plug is shaped to provide flush mounting when in position. ADVANTAGE - Provides flat mounting plug connection.

Description

Die Erfindung bezieht sich auf einen Anschlußklemmenträger für den Einbau in eine Unterputzdose unterhalb eines Schalter­ rahmens, vorgesehen für eine steckbare Verbindung mit einem elektrischen Installationsgerät gemäß dem Oberbegriff des Anspruchs 1.The invention relates to a terminal support for installation in a flush-mounted box below a switch frame, intended for a pluggable connection with a electrical installation device according to the preamble of Claim 1.

Bei den in Verbindung mit Schalterrahmen montierten Instal­ lationsgeräten, also z. B. bei den zur Hauselektronik zu rechnenden Geräten wie Dimmer, Drehzahlsteller, Zeitschaltuhren, Rolladensteuerungen, Bewegungsmelder und Fernbedienungssysteme, besteht immer das Problem, daß bei Renovierungsarbeiten in Wohn- oder ähnlichen Räumen die Geräte von der Wand entfernt und nach Beendigung der Arbeiten wieder installiert werden müssen, was bekanntlich einen verhältnismäßig hohen Arbeits­ aufwand erfordert und durch einen Fachmann ordnungsgemäß bewerkstelligt werden muß.In the case of the Instal lationsgeräte, so z. B. at the home electronics computing devices such as dimmers, speed controllers, timers, Roller shutter controls, motion detectors and remote control systems, there is always the problem that when renovating in Living or similar rooms the devices away from the wall and be reinstalled after the work has been completed need what is known to be a relatively high work effort required and properly by a specialist must be accomplished.

Um diesen Aufwand jedoch zu vermeiden bzw. diesen Nachteil zu beseitigen, sollen für elektrische Installationsgeräte über einen Anschlußklemmenträger steckbare Verbindungen in der Weise hergestellt werden, daß Installationsarbeiten dieser Art praktisch von jedermann gefahrlos durchgeführt werden können, indem das Installationsgerät einfach von dem Anschlußklemmen­ träger abgezogen wird und der Schalterrahmen gleichzeitig ent­ fernt werden kann, wobei außerdem die elektrischen Anschluß­ mittel des Anschlußklemmenträgers eine Isolation entsprechend der Schutzklasse 2 besitzen. However, in order to avoid this effort or to reduce this disadvantage eliminate, are intended for electrical installation equipment a terminal block pluggable connections in the Are manufactured in such a way that installation work of this kind can be carried out practically by anyone, by simply removing the installation device from the connection terminals carrier is removed and the switch frame ent ent can be removed, also the electrical connection insulation by means of the terminal support have protection class 2.  

Dies ist gleichzeitig die der Erfindung zugrunde liegende Aufgabe.This is at the same time the object on which the invention is based.

Diese Aufgabe wird mit den im Kennzeichen des Anspruches 1 näher umschriebenen Einrichtungen bzw. Schritten gelöst. Die Erfindung geht dabei von der Erkenntnis aus, daß es für Einrichtungen der eingangs bezeichneten Art keinerlei größerer konstruktiver Maß­ nahmen bedarf, um eine haltbare bzw. lösbare Installation eines solchen Gerätes in einen Anschlußklemmenträger einer Unterputz­ dose mühelos und ohne Gefahr vorzunehmen.This task is closer with the in the characterizing part of claim 1 outlined facilities or steps solved. The invention is based on the knowledge that it is for institutions of the type referred to in the beginning of any major constructive measure needed to install a durable or detachable such device in a terminal support of a flush-mounted can be done effortlessly and without danger.

Im einzelnen ist für die erwähnten Maßnahmen vorgesehen, daß der Anschlußklemmenträger mit Anformungen, wie Nasen und/oder Zungen od. dgl. versehen ist, die beim Montieren des Tragringes eine formschlüssige Verbindung mit dem Anschlußklemmenträger herstellen.In particular, it is provided for the measures mentioned that the Terminal support with formations, such as lugs and / or Tongues or the like. Is provided when mounting the support ring a positive connection with the terminal support produce.

Zur Herstellung des elektrischen Anschlusses im Anschluß­ klemmenträger sind einerseits Flachstecker und andererseits Klemmfedern vorgesehen, die gleichzeitig als schraubenlose Klemmen ausgebildet sind. Der Flachstecker bildet dabei einen Bestandteil des zu steckenden Installationsgerätes.For establishing the electrical connection in the connection Terminal supports are flat connectors on the one hand and on the other Clamping springs are provided which act as screwless clamps are trained. The flat connector forms part of the connector to be inserted Installation device.

Eine solche Einrichtung ist vorteilhaft, da es sich um eine sehr übersichtliche Bauart eines Gerätes der oben bezeichneten Art handelt, ferner ist der Vorteil einer besonders flachen Bauweise insgesamt gegeben, da durch die Formgebung des Anschlußklemmen­ trägers das Installationsgerät weitgehend in den Raum der Unter­ putzdose eingesenkt werden kann.Such a facility is advantageous because it is a very Clear design of a device of the type described above is also the advantage of a particularly flat design given overall because of the shape of the terminals Carrier the installation device largely in the room of the sub cleaning can be sunk.

Weitere vorteilhafte Details des eingangs genannten Anschluß­ klemmenträgers sind in den Unteransprüchen enthalten. Further advantageous details of the connection mentioned at the beginning Terminal support are included in the subclaims.  

Besonders vorteilhaft ist dabei die konstruktive Ausstattung nach den Merkmalen des Anspruches 2, die es ermöglichen, daß der Anschlußklemmenträger eine Doppelfunktion ausübt, und zwar da­ durch, daß am Bodenteil des Anschlußklemmenträgers nach außen gehäuseförmige Räume für die schraubenlosen Klemmen und nach innen quaderförmige Erhöhungen angeformt sind, die schlitzförmige Durchbrüche aufweisen, die die montagebedingte Einführung der freien Enden der Flachstecker begünstigen.The constructive equipment is particularly advantageous according to the features of claim 2, which enable the Terminal carrier has a dual function, namely there through that on the bottom part of the terminal carrier to the outside housing-shaped spaces for screwless clamps and after inside are rectangular shaped, the slit-shaped Have breakthroughs that the installation-related introduction of favor free ends of the tabs.

Weitere Einzelheiten der Erfindung sind anhand der beigefügten Zeichnungen an einem bevorzugten Ausführungsbeispiel erläutert.Further details of the invention are given in the attached Drawings explained in a preferred embodiment.

In diesen zeigen:In these show:

Fig. 1 eine Ansicht des Erfindungsgegenstandes von oben und Fig. 1 is a view of the subject of the invention from above and

Fig. 2 eine Darstellung der Montage des Erfindungsgegenstandes in einer Unterputzdose mit steckbarem Installationsgerät. Fig. 2 shows the assembly of the subject matter of the invention in a flush-mounted box with pluggable installation device.

Der Anschlußklemmenträger 1 wird formschlüssig mit dem Trag­ ring 3 mit Hilfe der Anformungen 2 verbunden. Vor der Montage des Anschlußklemmenträgers 1 in einer Unterputzdose 13 mittels der Befestigungsschrauben 12 werden vom Elektro-Installateur die weiter nicht dargestellten elektrischen Zuleitungen mit den schraubenlosen Klemmen 5, 11, wie an sich bekannt, verbunden, die sich in den gehäuseartigen Räumen 7 an der Unterseite 6 des Anschlußklemmenträgers 1 befinden. Die Räume 7 werden, wie üblich, nach Einsetzen der Kontaktteile 5 und 11 durch Ver­ schweißen eines aufgesetzten Deckels 16 verschlossen. The terminal support 1 is positively connected to the support ring 3 with the help of the formations 2 . Before installing the terminal carrier 1 in a flush-mounted box 13 by means of the fastening screws 12 , the electrical leads, not shown, are connected by the electrical installer to the screwless terminals 5 , 11 , as is known, which are located in the housing-like rooms 7 on the underside 6 of the terminal support 1 are. The rooms 7 are, as usual, after inserting the contact parts 5 and 11 by welding an attached lid 16 closed.

Von der Oberseite der Unterputzdose 13 können jetzt die strom­ führenden Kontaktteile 5, 11 nicht mehr berührt werden. Durch die quaderförmigen Erhöhungen 8, die einen Schlitz 9 zur Aufnahme der Flachstecker 4 aufweisen, werden daher die zur Erzielung einer Schutzisolierung - entspricht Schutzklasse 2 - erforderlichen Luft- und Kriechstrecken eingehalten. Der Schalterrahmen 14 wird anschließend auf den Tragring 3 auf­ gesetzt und schlüsselt sich am Anschlußklemmenträger 1.From the top of the flush-mounted box 13 , the current-carrying contact parts 5 , 11 can no longer be touched. The cuboid elevations 8 , which have a slot 9 for receiving the flat plug 4 , therefore comply with the clearance and creepage distances required to achieve protective insulation - corresponds to protection class 2. The switch frame 14 is then placed on the support ring 3 and is coded on the terminal support 1st

Aus der aus Fig. 2 erkennbaren Montage eines insgesamt mit 15 bezeichneten Installationsgerätes, z. B. eines Temperatur­ reglers, in den Anschlußklemmenträger 1 sind lediglich die Flachstecker 4 in die vorgesehenen, jeweils mit einer demontage­ fördernden Kerbe 10 versehenen Schlitze 9 einzuführen und das Installationsgerät bis auf Anschlag in den Anschlußklemmen­ träger 1 einzuschieben. Damit sind die elektrischen Verbindungen zwischen dem Anschluß­ klemmenträger 1 und dem Installationsgerät 15 problemlos her­ gestellt.From the recognizable from Fig. 2 assembly of a total of 15 installation device, z. B. a temperature controller, in the terminal support 1 , only the tabs 4 in the provided, each with a disassembly-promoting notch 10 provided slots 9 and insert the installation device until it stops in the terminals 1 . Thus, the electrical connections between the terminal support 1 and the installation device 15 are easily made.

Soll dagegen das Installationsgerät 15 aus irgendwelchen Gründen, z. B. anläßlich von Renovierungsarbeiten, entfernt werden, braucht es lediglich aus dem Anschlußklemmenträger 1 herausgezogen zu werden.On the other hand, if the installation device 15 is for some reason, e.g. B. on the occasion of renovation work, it only needs to be pulled out of the terminal support 1 .

Claims (4)

1. Anschlußklemmenträger für eine steckbare Verbindung mit einem elektrischen Installationsgerät mit Mitteln zur haltbaren und lösbaren Installation in einer Unter-Putz-Dose mittels eines Tragringes, dadurch kennzeichnet, daß der Anschlußklemmen­ träger (1) mit Anformungen, wie Nasen und/oder Zungen (2) od. dgl. versehen ist, die beim Montieren des Tragringes (3) mit dem Anschlußklemmenträger (1) eine formschlüssige Verbindung herstellen, wobei zur Herstellung des elektrischen Anschlusses einerseits Flachstecker (4) und andererseits Klemmfedern (5) angeordnet sind, welche gleichzeitig als schraubenlose Klemmen ausgebildet sind, wobei ferner der Flachstecker (4) Bestand­ teil des gesteckten Installationsgerätes ist.1. Terminal carrier for a plug-in connection with an electrical installation device with means for durable and detachable installation in a flush-mounted box by means of a support ring, characterized in that the terminal carrier ( 1 ) with projections, such as lugs and / or tongues ( 2nd ) or the like. Is provided which, when assembling the support ring ( 3 ) with the connecting terminal support ( 1 ), produce a positive connection, whereby for establishing the electrical connection on the one hand flat connectors ( 4 ) and on the other hand clamping springs ( 5 ) are arranged, which at the same time as screwless terminals are formed, the flat plug ( 4 ) also being part of the plugged-in installation device. 2. Gegenstand nach Anspruch 1, dadurch gekennzeichnet, daß der Anschlußklemmenträger (1) als ein oben offenes Behältnis zur Aufnahme des elektrischen Installationsgerätes ausgebildet ist, wobei das Installationsgerät teilweise in den Raum der Unter­ putzdose (13) eingesenkt wird und an dessen Bodenteil (6) nach außen gehäuseförmige Räume (7) für die schraubenlosen Klemmen und nach innen quaderförmige Erhöhungen (8) mit schlitzför­ migen Durchbrüchen (9) angeformt sind. 2. Object according to claim 1, characterized in that the terminal support ( 1 ) is designed as an open-topped receptacle for receiving the electrical installation device, the installation device being partially sunk into the space of the flush-mounted box ( 13 ) and on the bottom part ( 6 ) outward housing-shaped spaces ( 7 ) for the screwless terminals and inward cuboid elevations ( 8 ) are formed with slot-shaped openings ( 9 ). 3. Gegenstand nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die quaderförmigen Erhöhungen (8) stirnseitig Kerben (10) für die montagebedingte Einführung des freien Endes der Flachstecker (4) aufweisen und die schlitzförmigen Durch­ brüche (9) so bemessen sind, daß die für den Berührungs­ schutz der stromführenden Teile erforderlichen Luft- und Kriechstrecken eingehalten werden und der Schutzklasse 2 entsprechen.3. Object according to claim 1 and 2, characterized in that the cuboid elevations ( 8 ) have notches ( 10 ) for the installation-related introduction of the free end of the tabs ( 4 ) and the slot-shaped openings ( 9 ) are dimensioned so that the clearance and creepage distances required for the contact protection of the live parts are complied with and correspond to protection class 2. 4. Gegenstand nach Anspruch 1-3, dadurch gekennzeichnet, daß die schraubenlosen Klemmen aus einer von einem Klemmen­ käfig (11) umschlossenen Klemmfeder (5) bestehen, die sich gegen den Flachstecker (4) und dem an diesem anliegenden Teil des Klemmenkäfigs (11) abstützen.4. The article of claim 1-3, characterized in that the screwless clamps consist of a space enclosed by a clamping cage (11) the clamping spring (5) located opposite the connector (4) and the voltage applied to that part of the clamping cage (11 ) support.
DE4013356A 1990-04-26 1990-04-26 Flush mounted plug connection - has inset socket with projections to receive contact pins Ceased DE4013356A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE4013356A DE4013356A1 (en) 1990-04-26 1990-04-26 Flush mounted plug connection - has inset socket with projections to receive contact pins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4013356A DE4013356A1 (en) 1990-04-26 1990-04-26 Flush mounted plug connection - has inset socket with projections to receive contact pins

Publications (1)

Publication Number Publication Date
DE4013356A1 true DE4013356A1 (en) 1991-11-14

Family

ID=6405162

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4013356A Ceased DE4013356A1 (en) 1990-04-26 1990-04-26 Flush mounted plug connection - has inset socket with projections to receive contact pins

Country Status (1)

Country Link
DE (1) DE4013356A1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4225326A1 (en) * 1992-07-31 1994-02-10 Eberle Gmbh Connector for electrical load supply from wall socket outlet - has circuit elements and electronic components with control line connections mounted on PCB recessed into socket
DE4225324A1 (en) * 1992-07-31 1994-02-10 Eberle Gmbh Bus connection arrangement with opening in support ring - allows for bus connector to be fitted closely into wall socket and released for withdrawal by pull on protruding handgrip
DE4405779A1 (en) * 1994-02-23 1995-08-24 Kaiser Gmbh & Co Kg Hollow body for installation in concrete
EP1837959A1 (en) * 2006-03-21 2007-09-26 Legrand France Double electric outlet where the sockets are oriented relatively one to the other
FR2936656A1 (en) * 2008-09-29 2010-04-02 Legrand France Electric connection terminal e.g. phase terminal, for e.g. plug-in connector, has clamping spring with end branch that has anchoring portion inclined so as to orient sharp anchoring edge along direction opposite to introduction direction
DE102013101155B3 (en) * 2013-02-06 2014-06-26 Thomas Dohle Electrical connection device i.e. screw or plug contact, for attachment at wall of building, has box for retaining socket, where electric conductors of general electric supply network are uniquely attached with socket element of socket
FR3102014A1 (en) * 2019-10-10 2021-04-16 Denis Gavino ELECTRICAL CONNECTION SYSTEM AND ELECTRICAL CONNECTION DEVICE
DE102020002805A1 (en) 2020-05-12 2021-11-18 Carmelo Militello Socket for waterproof applications as well as combination of the socket with a plug with several contact pins
DE102021110425A1 (en) 2021-04-23 2022-10-27 WAGO Verwaltungsgesellschaft mit beschränkter Haftung Conductor terminal and socket insert

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3800861A1 (en) * 1988-01-14 1989-07-27 Jakob Licht Electrical junction box
DE3938337A1 (en) * 1988-05-26 1990-04-12 Rutenbeck Wilhelm Gmbh & Co Covered junction box for telecommunications - has flange around upper arm of pot-shaped base portion fitted into wall under flush cover

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3800861A1 (en) * 1988-01-14 1989-07-27 Jakob Licht Electrical junction box
DE3938337A1 (en) * 1988-05-26 1990-04-12 Rutenbeck Wilhelm Gmbh & Co Covered junction box for telecommunications - has flange around upper arm of pot-shaped base portion fitted into wall under flush cover

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4225326A1 (en) * 1992-07-31 1994-02-10 Eberle Gmbh Connector for electrical load supply from wall socket outlet - has circuit elements and electronic components with control line connections mounted on PCB recessed into socket
DE4225324A1 (en) * 1992-07-31 1994-02-10 Eberle Gmbh Bus connection arrangement with opening in support ring - allows for bus connector to be fitted closely into wall socket and released for withdrawal by pull on protruding handgrip
DE4405779A1 (en) * 1994-02-23 1995-08-24 Kaiser Gmbh & Co Kg Hollow body for installation in concrete
DE4405779C2 (en) * 1994-02-23 1999-08-05 Kaiser Gmbh & Co Kg Hollow body for the concrete building installation
EP1837959A1 (en) * 2006-03-21 2007-09-26 Legrand France Double electric outlet where the sockets are oriented relatively one to the other
FR2899025A1 (en) * 2006-03-21 2007-09-28 Legrand France DOUBLE SOCKET OUTLET WITH WELLS ORIENTED TO ONE ANOTHER
FR2936656A1 (en) * 2008-09-29 2010-04-02 Legrand France Electric connection terminal e.g. phase terminal, for e.g. plug-in connector, has clamping spring with end branch that has anchoring portion inclined so as to orient sharp anchoring edge along direction opposite to introduction direction
DE102013101155B3 (en) * 2013-02-06 2014-06-26 Thomas Dohle Electrical connection device i.e. screw or plug contact, for attachment at wall of building, has box for retaining socket, where electric conductors of general electric supply network are uniquely attached with socket element of socket
FR3102014A1 (en) * 2019-10-10 2021-04-16 Denis Gavino ELECTRICAL CONNECTION SYSTEM AND ELECTRICAL CONNECTION DEVICE
DE102020002805A1 (en) 2020-05-12 2021-11-18 Carmelo Militello Socket for waterproof applications as well as combination of the socket with a plug with several contact pins
DE102020002805B4 (en) 2020-05-12 2021-12-02 Carmelo Militello Socket for waterproof applications as well as combination of the socket with a plug with several contact pins
DE102021110425A1 (en) 2021-04-23 2022-10-27 WAGO Verwaltungsgesellschaft mit beschränkter Haftung Conductor terminal and socket insert
US11843195B2 (en) 2021-04-23 2023-12-12 Wago Verwaltungsgesellschaft Mbh Conductor connection terminal and socket insert

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