DE8607107U1 - Drivable collecting basin for dangerous substances - Google Patents

Description

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Pebüso-Betonwerke Heribert Büscher GmbH & Co., Am Hawerkamp 29 _S 4400 Münster

^ Drivable collecting basin for dangerous substances ^

The innovation relates to a drivable drip tray for hazardous substances.

The problem of pollution from in the ground penetrating dangerous substances is becoming more and more serious, it has been shown that, for example the asphalting used today in the area of petrol stations or car repair shops The soil is not sufficient to prevent the ingress of dangerous substances that contaminate the groundwater change.

The innovation is therefore based on the task of a so-called drivable drip tray for dangerous To create materials that are embedded in the ground in areas such as petrol stations is able to collect a larger amount of dangerous liquids that may leak out and which can still be run over by heavy and heaviest vehicles without any problems

can. I.

This is the task underlying the innovation solved by the teaching of the main claim. 25th

Advantageous embodiments of the innovation are in the subclaims explained.

In other words, the innovation suggests a drip pan made of concrete.

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finished base tub, arranged in the stool sirid, with cover plates on these stools * be set, which serve to accommodate the vehicle wheels, these cover plates on the HÖkkern and the edge area of the drip tray and thereby absorb the pressures that occur when driving on occur through the motor vehicles.

The cover plates are exchangeable and can therefore can easily be replaced in the event of damage, with the actual drip tray being replaced by the motor vehicle probably not to be damaged.

On the side wall areas of the drip tray are the 15 side walls are raised and in this way form guide walls that enable the vehicles to enter correctly

* allow in the drip tray.

If necessary, the cover plates can also be equipped with protruding humps on their underside, so that a double support of the cover plates

ä is achieved.

Embodiments of the innovation are given below explained with reference to the drawings. The drawings show in

Fig. 1 shows a first embodiment and in 2 shows a second embodiment of the collecting pan according to the invention.

In Fig. 1, 1 denotes a basic body, the forms the actual drip pan and is equipped with side walls 2 and 3 and end walls 4 is, whereby the front end wall does not

- 3 is recognizable.

The side walls 2 and 3 have a step 5 on which a cover plate 6 rests, which is attached to its front, to the center line of the base body 1 executed side on one piece from the base body shaped stool 7 hangs up. Instead of the single-digit formation of the stool 7 from the material of the base body 1, the stool 7 subsequently in the flat bottom surface of the base body be glued on.

In the illustrated embodiments, the Side walls 2 and 3 pulled up over the upper edge of the cover plates 6 and in this way form the with the reference number 8 provided guide walls.

The end walls 4 can be formed horizontally, while the cover plate is one to the center line of the Base body has directed inclination so that it is then necessary to use appropriate ramps 9 in the area of the end walls in the transition from the end walls to the cover plate.

In the embodiment of FIG. 2 is the End wall 4a is not designed horizontally, but in its edge area, which is with the surface of the cover plates 6a is aligned, designed inclined, so that the use of the drive-on wedges 9 is not required.

The cover plates 6a are shown in FIG Embodiment with downward Provided humps 10 so that a double or triple support of the cover plate 6a takes place.

Here, too, the stool 10 can be made from the material of

Be molded cover plate, or glued on
will.

The drainage opening that may be provided in the base body 1 cannot be seen in the drawing, however

can also be followed in such a way that the base body is chosen so large that it is able to produce a
take up the full load of a tanker truck, for example, so that a drain opening is not required, but then the drip pan 1 formed in this way is pumped out.

In the illustrations are the cover plates 6 and 6a seen across its width with a uniform

Strength developed. In a modification of this proposal shown, the procedure can also be such that the cover plates are designed wedge-shaped so that
their lower edge horizontally on level 5 and the
Humps 7 rests, the top but inward

is inclined towards the collecting basin, which defines the required AbI upright position.

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Claims (9)

PATENT Attorney,:,: -. * · * · '· Postfach wo · D4400 MÜNSTER 13.03.86 DIPL.-INQ. H.-Q. HABBEL am Kanonenqraben ti. telephone AT THE EUROPEAN PATENT OFFICE TELEX 89 "97 h" "d MEINE AICTEi (please specify) P8 / 10691 NEW: TELEFAX (0251) 5 48 78 Pebüso-Betonwerke Heribert Büscher GmbH & Co., Am Hawerkamp 29, 4400 Münster" Drivable Collecting tray for dangerous substances "Protection claims: 1. Drivable collecting basin for dangerous substances, characterized by a trough-shaped base body (1) made of concrete, .essen end walls (4) and side walls (2, 3) delimit the interior of the tub, in the interior the tub on the bottom wall of the base body (1) in the longitudinal direction of the base body (1) at a distance from one another and in the transverse direction the base body at a distance from each other arranged stool (7), the upper boundary surface lower than the upper boundary surface of the side walls (2, 3) and two consisting of concrete, are on or on the side walls (2, 3) and on the upper edge of the stool (7) supporting cover plates (6, 6a), whose center line is directed towards the tub Front edge with the associated cusps (7) is in line with or over the front edge of the stool that is directed towards the center line of the bathtub (7) survives, • · in 2. Collecting trough according to claim 1, characterized in that that the side walls (2, 3) are higher than the two end walls (4) and the upper part of the two side walls (2, 3) with the lower part of the two side walls a step (5) forms which is directed towards the interior of the base body (1). 3. Drip pan according to claim 1 and 2, characterized in that the stage (7) is lower than the upper edge of the two end walls (4). 4. Collecting trough according to one or more of the preceding claims, characterized gekannzeic hnet that the upper edge of the stool (7) is lower than the upper surface of the side wall (2, 3) or the upper edge of the step (7), such that the cover plate is arranged inclined from the outside of the base body to the center line of the drip pan. 5. Collecting trough according to one or more of the preceding claims, characterized in that it is characterized ^ ate the top of the two End walls (4a) at least in the area of the top of the cover plate (6a) one with the Have level of the cover plate (6a) aligned inclination. (Fig. 2) 6. drip pan according to one or more of the preceding claims 1 to 4, d_ ^ dijn: hi SiKiHHiiLLiillHii '^ ate the tops of the two End walls (4) aligned horizontally; are and with the highest point of the inclined Neten cover plates (6) align and the cover plates (6) are equipped with a ramp (9), the transition from the upper edge of the two end walls on top of the cover plate. (Fig. 1) 7, drip pan according to one or more of the preceding claims, ciajk fJ: 'that the side walls (2, 3) over the upper edge of the cover plates (6, 6a) supported on the step (7) upwards protrude and create such baffles (8). 8. Drip tray according to one or more of the preceding claims, Sik ^ üme.lc.iLD.iL! ·. ^ MIuJl ^a drainage opening and a corresponding slope formation on the bottom side of the drip pan towards the drainage opening. 9. collecting tray according to one or more of the preceding claims, characterized in that on the underside of the cover plate (6a) stools (10) supporting themselves on the floor of the drip pan or the base body (1) are provided.