DE1901731U

DE1901731U - ELECTRIC CONNECTOR.

Info

Publication number: DE1901731U
Application number: DEB57351U
Authority: DE
Original assignee: Bingel & Co K
Current assignee: Bingel & Co K
Priority date: 1964-05-06
Filing date: 1964-05-06
Publication date: 1964-10-08

Description

Elektrische SteckvorrichtungElectrical connector

Die Neuerung bezieht sich auf eine elektrische Steckvorrichtung, so Stecker, Steckdose, Kupplung od.dgl., insbesondere auf eine zwei- oder mehrpolige Steckvorrichtung für Licht- und/oder Kraftanlagen.The innovation relates to an electrical connector, such as a plug, socket, coupling or the like., In particular on a two-pole or multi-pole connector for light and / or power systems.

Ziel der Neuerung ist es, eine Steckvorrichtung zu schaffen, bei der gegenüber bekannten Ausführungen der Arbeite- und Gebrauchszweck in wesentlichem Maße gesteigert wird. Dies wird gemäß der Neuerung dadurch erreicht, daß die nichtleitenden Teile der Steckvorrichtung ganz oder teilweise durchsichtig ausgeführt werden.The aim of the innovation is to create a plug-in device in which compared to known versions of the work and Purpose of use is increased to a significant extent. This is achieved according to the innovation in that the non-conductive Parts of the connector are made completely or partially transparent.

Bei den bekannten Steckvorrichtungen, die z.B. aus einem braunen undurchsichtigen Kunststoff oder aus Metall bestehen, ist das Innere dem Blick entzogen und der Zustand der eingeschlossenen Teile ist erst nach dem Öffnen oder Auseinandernehmen der Vorrichtung erkennbar. Im Falle eines Kurzschlusses, beim Fehlen einer Phase usw. ist meist nicht ohne weiteres feststellbar, wo der Defekt aufgetreten ist, so daß dann mehrere der in dem betreffenden Leitungsweg befindlichen Steckvorrichtungen nacheinander geöffnet und auf eventuelle Schaden überprüft werden müssen.In the case of the known plug-in devices, which for example consist of a brown, opaque plastic or metal, the inside is hidden from view and the state of the enclosed parts is only after opening or Disassembly of the device can be seen. In the event of a short circuit, if a phase is missing, etc. it is usually not It is easy to determine where the defect has occurred, so that then several of the in the relevant conduction path The plug-in devices located must be opened one after the other and checked for possible damage.

Alle diese Hachteile und Unannehmlichkeiten werden durch die Neuerung beseitigt. Infolge der durchsichtigen Ausbildung ist der Zustand im Inneren der Steckvorrichtung sofort zu erkennen, ohne daß es eines Auseinandernehmens bedarf. Es kann dadurch jederzeit mit einem Blick geprüft werden, ob die Leiter, die Kontakte, Steckerstifte od.dgl. und die entsprechenden Verbindungen in dem erforderlichen einwandfreien Zustand sind. Es läßt sich dannAll of these drawbacks and inconveniences are caused by the novelty eliminated. As a result of the transparent design, the state is inside the connector Immediately recognizable without any disassembly requirement. It can be checked at a glance at any time whether the conductors, contacts, connector pins or the like. and the relevant connections are in the required perfect condition. It can then

Claims

P.A. 324 612-6.5.64

Immediately determine where the fault is, e.g. if a wire in a plug becomes loose due to vibration Has. This avoids tedious searches and useless work. It will also do the installation itself facilitated, as the fitter, for example, when attaching a plug-in device to a cable during assembly or joining the individual parts can see whether the cable cores etc. are in the right position remain or not, so that if necessary remedial action can be taken immediately. So there is always the guarantee that the connection is flawless.

These advantages are particularly important also with high-voltage plug devices, e.g. for 220/380 V or 380 V or 500 V.

The training can be individually adapted to the respective requirement. A transparent material is expediently used Use of plastic, in particular a plastic from the group of polycarbonates. It is also possible to make only part of the connector transparent, such as half of a connector, if so desired appears. The plug-in device can also have a window-like part at one or more points have clear material.

The drawing illustrates the innovation using an example. Here is a three-pole power plug in perspective View shown whose two-part housing is made of transparent plastic. Leave it All parts inside are constantly monitored, including, of course, during operation.

Claim to protection

Electrical plug-in device, such as plug, socket, coupling or the like, in particular two-pole or multi-pole plug-in »· direction for light and / or power systems, characterized in that the non-conductive parts of the plug-in device consist entirely or partially of transparent material.