DE1711822U - CABLE TUBE. - Google Patents

Description

EA 518804 * 23.8, ^ 5 j

Essen, 11 ^ . 1955. 36 ■

25802

(utility model registration dej? -ar
Stewing B
Dorsten

Cable shaft

The heating relates to cable ducts, preferably small cable ducts, which are used as junction boxes, ZmBm on road and entrance acres. Such cable shafts are usually bricked up, which is time-consuming and cumbersome, especially since cable ducts have to be cut out in the shaft walls for cable ducts to be inserted »

The control has set itself the task of making cable ducts in a cumbersome manner Masonry too. waive. The price increase affects a cable duct, preferably one Eleinkabelschacht, and consists of the latter Floor trough, on it attachable, cable window having intermediate frame and on it attachable. Frames made from prefabricated concrete parts. The Oberrahflien is zoni putting on one,

Suitable for the existing manhole cover as well as the frame and cover.

In the cable duct according to the invention, th possible, a floor pan with sompf and over the Sump fitted sump cover with drain hole or a floor pan without sump with drain hole to be provided, the bottom of the floor pan in each case slightly sloping downwards.

Show a preferred embodiment form the intermediate frame cable window and in the frame out- Insertable openings to cover the cable window serving insert plates, 30 that it is possible to open or close one or more cable windows as required and the cable ducts for to use the most varied of purposes. Likewise, intermediate frames with different Cable window arrangements are used

In order to facilitate the handling of the elements of the new cable duct, the invention recommends making transport holes for lifting devices, if possible on the tub or frame inner wall

The new ones. Cable shafts are preferably made of reinforced concrete, with reinforcing steel reinforcement being used depending on the load-bearing capacity of the shafts. The new cable ducts can be used for the most varied of demands, for example for bridge

class 12, bridge class 60 or, for a

set up ability of 800 kg per m .

The gate parts reached by the furnace consist mainly in the fact that it can be done without cumbersome Masonry work is possible. Ea ce lab branches, Road and Sinfahrtskreuzungen and the like. Zabelschächte to be used, which are prefabricated at central locations and only at the place of dispatch require assembly .. In addition, the new cables— Shafts more resistant to attacks by soil moisture and more suitable for absorbing the ground and pressure forces with less material expenditure as brick shafts.

In the following, the invention is based on a only one embodiment illustrative drawing explained. The figure shows sections through a cable duct after the inflation and that 3? Igi i a. Cut in direction A-B through the

Subject of FIG. 3
]? i # 2 a cut in sighting CD through the

Subject of FIG. 3 .

FIg * 3 a plan view of the object

Fig. 1 oad
FIG. 4 shows a section in the direction EF through the object of FIG. 2.

The cable duct shown in the figures is generally called Kleinkabelschachii for different Burdens trained «It passes aaa

a floor pan 4 v && thereon settable, cable window facing the intermediate frame 2a, 2b, as well as the Zwiachenrahmen 2a _t 21j attachable upper frame 3 »wherein a furniture compound aer individual stacked Kabelachachtteile induce I3T performed, the äiex by the rotating Page 4 a secure Aafeinanderhaften single Cable duct parts guaranteed * A cable duct cover (not shown) can be placed on the upper frame for lanes or visual paths *

Ausfiihrungs- Bie shown in the figures, form includes a bottom tray 1 with sump 5 to _r wherein the sump 5 by a cover plate 6 'the Abflusslock a? owns _t covered "hired the floor pan located in u.en figures _r the _r can also below the 2ig # 1 indicated floor pan la. _r without Swamp Terwendung 'find' the the drain hole in their fiedisten place. 7 owns.

Yes, the intermediate _{frames 2a%} 2b shown in the figures are used for the most varied of purposes and for the various cable branches. tons * the cable windows 8 are set up to cover with a Binaataplatte $ and have the intermediate frames 2a _t 2b ^ appropriate recesses for inserting the insert plate

ι ■ ir

If the transport is so, facilitate * own the SNisohenrahmen 2a * 2b and the öberrahmen 3 as well dia basin 1 recesses IG aum Binse-fezea. from Lifting deviceongeru

Until shown Satielscnacitte consists of reinforced concrete and are according to the. expected load with ^ reinforcing steel reinforced _t prestressed concrete "- lead is possible

Treasury claims:

Claims (1)

PA.51880W1835 1 * cable duct, preferably small cable duct _t, characterized by a composition of the floor trough * an intermediate frame that can be placed on it and has a cable window and an upper frame in precast concrete parts that can be placed thereon for placing a duct cover 2 · Cable duct according to claim 1 characterized by a floor pan with a sump and above. Swamp fitted Sump cover plate with drainage hole 3 * cable duct according to claims 1 and 2 characterized through a floor pan without a sump with a drainage pool 4 »Cable duct to. the. Claims 1 to 3 characterized by. Intermediate frame with in Hahmenaasnehmungen insertable, for covering. Cable windows serving plates * 5, cable duct according to the claims. Marked X to 4 by. Interstices, with differences Cable fan assemblies: for use as a Junction box or cable shaft for streets. other β · Cable sheath according to the speeches, L valley 5 ge— kscÄzeicimet - dctroli! Eransgortlöcher ia the floor pan Ια dea 2wiachenranmen or in the upper wire Insertion of lifting precautions, oiöglialis-fe aya. the Tub or frame inner wall 7 · Eabelscnaolii; marked after the Änapriiclieja L to 6 through training; aas reinforced concrete, atit of slack or tensioned reinforcement » *. Ing. Hei Pcdeniaawcdt