DE7607248U1 - Junction and junction boxes (VVD / outside) also for continuous lines - Google Patents

Description

Roland Drignath

Beaoiireriction

. .Quch

Connection and branching outlets (VVD / au ^ en) for through cables

The Msher existing VVD are designed in the way they are manufactured so that they are only suitable for lines that have to be cut. This means that each through line must be cut before being introduced into a socket in order to be able to make interconnections. Practice shows, however, that operations of this kind up to at least $ 60 were not necessary if the cable entry is changed according to section.

Mainly in the case of lines with multi-pair hose lines, the creation of new line routes (new telephone lines, Stomwege, etc.) repeatedly necessitates the use of continuous hose lines. This not only results in a high level of work, but conversational verbi-durations are separated or disturbed due to non-observance of the company regulations. He also _e flat junction resistance sources that make for the most part only later in the suppression work and additionally connecting another hose lines bemerkoar. Not to be forgotten are also the incurred loss of fees, the administrative expenses for complaints and the ciarnit-related doctors in the person-to-person participant group.

In the application for the "^ intragun ^ in α ie role for utility model is for the WD / auuen two pairs slotted Leitungseinfünrungen provided. As uie Zeichnun ₆ show sbilder, uai'ir are each cut the two outer Sinführungslöcher so as üie line after inserting the slotted compression plug into the junction box

introduce

7607248 07/29 76

to be able to introduce.

The rubber compressions fill the recesses by pulling them together well and thus provide a moisture-proof seal between the wall of the can and the hose. line to the cover frame. (The same protection is also Also given for cut hose lines, as there is no difference in the type of guide.)

As can also be seen from the drawings, no after removing the cable jacket (protective layer, steel mesh üzvv. recently glass fiber) the core (cable bundle) can be stored well in the VVD, without the previously usual Separation and '.Yi ec. er connection with clamping screws through to have to drive.

As an example, a 10-pair hose line was cooled in the application (Fig. 4), which is uncut through α ie VVI; 10/65 has been carried out and there is only one branch for a 6-twin-wire outlet with a factory line. The veroleioenden b twin cores are not connected as a supply and can be added later if required.

Purely an installation of a WD in continuous ^ hose lines There is always a supply for a proper one Cable entry and execution, as it is above ground Cable network for tensioning the cable field on the mast always has a cable loop for the transition to the tensioning clamps is available.

The installation of WD comes among other things. also the continuous hose lines on houses and unseparated cable routing in damp rooms (halls, basement rooms that are at risk of moisture) etc.) contrary, where "vorqge already for later expected departures in the course of the relocation for future switching points is hit.

7607248 07/29/76

Claims (2)

Roland Drignath protection requirements 1. "Yer'bindungs- und Verweigungsdoaen (VVD / outside) also, for continuous lines ", characterized in that the two autferen openings of the can wall 'up to the top of the lid are cut out. 2. "Connection and junction boxes (VVD / outside) also for Continuous lines "according to claim 1, characterized in that for a water and moisture-proof
Introduction of the recesses in the wall of the can
clamped slotted rubber sealing plugs are closed. 7607248 07/29/76