DE1500147A1 - Safety filling device for tanks, containers or the like. to absorb fluids, especially petroleum products or the like. - Google Patents

Description

DIPL.-ING.H. FROM SCHÜMANN

Bayer. Mortgage and Wediselbank Mündien, Mündim 22, Widenmayerstraße 5

Account no.Mx 6342 Telegram address: Protector Mündien

PostsdiedAonto: Mändten 49463 Phone: 24893

22. ÄPß. 1S55

Jacques H ULLK R

La Garenne-Colombes / France.

Safety filling device for tanks, containers or the like for absorbing liquids, especially petroleum products or the like ..

It is known that when filling petroleum products in Tanks, tankers, containers or QgI ,, but especially with Filling the heating oil tanks of building heating systems often results in difficulties, mainly the fluid due to a misjudgment or overflows for other reasons, which is not only inconvenient but also serious Accidents.

For this reason there are larger systems with safety devices provided, IMe have smaller tanks and vessels

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However, usually no such facilities and are after Filled as you see fit.

The invention relates to a simple safety device, which can be easily installed in any fixed or movable tank, container, etc., and is characterized by its low cost price compared to the known safety devices.

The device according to the invention is characterized in that it comprises a guided float, which simultaneously an automatic closing device in the Fülleitunc una a display rod or a dial is actuated, the rod or the disk indicating the level and / or the volume of the liquid.

This safety device is attached below using several exemplary embodiments and with reference to ax Drawings described in more detail. Show it:

Fig. 1 shows a safety device for tanks, containers or Like., which are filled from above, in side view, partly in section;

Fig. 2 shows another embodiment of a safety device according to the invention for tanks and containers that are filled from below;

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PiS. 3 the front view of an automatic locking device, those with a dispensing device with i-flap valve is combined;

! ■ 'ig. 4 shows another embodiment of a safety device with a level indicator designed as a dial and optionally provided with a hot sheet.

The safety device according to the invention comprises one Float 1 (Fig. 1), which is slidably guided on a downwardly extending filling pipe 2. The filling tube 2 is with a Connecting piece 3 connected, which in turn on a manhole cover 4 or on another suitable part the top of the tank, container or the like. Is attached. To the connector 3 of the movable tap 5 can Filling line connected either directly or via a suitable pipe socket, not shown in the drawing will.

Inside the connecting piece 3, a flap valve 6 is arranged, which by ausien by means of a protruding coupling rod 7 actuable "The connecting rod 7 is provided with a stop roller 8 whose Aphse 1st 9 fixedly connected with a displaceable Ad ^ estab Io which the

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The manhole cover h is penetrated and protrudes more or less far into a pipe socket 11 that is transparent (or provided with a transparent pen star).

The float 1 has a stop 12 on its upper side, which can come into contact with the kolle '8 of the coupling rod 7 ües Älappenventils 6. Guides 13 and 1 ^J J ensure that the stop on Kolle 8 engages properly.

When the liquid level in the container drops, it opens the flap valve 6 and the coupling rod 7 are in their, indicated in dash-dotted lines, lower position. The indicator stick Io also takes his lowest position. The container can now be used in the usual Way to be filled.

As soon as the fluid level approaches its peak, attacks the stop 12 of the float on the holle 8, whereby the flap valve 6 is closed and at the same time the Indicator stick Io is raised. At this point the fluid supply is cut off; now can in all Cows the filling valve 5 closed and the filling line released will.

For tanks, containers or the like that are filled from below,

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the scawimmer 1 (FIf ₃ *. 2) is arranged in such a way that it interacts with an automatic 3-way switch; at 15 with a rotary knob Io (! '' Fig. 3). The closing mechanism (If) is advantageously connected to a tapping device 17 kit flap valve 13, the closing body: on and aie tapping device; are arranged on zv / egg nozzles 19, 2o of a pipe 21.

In this embodiment, the float 1 is connected on its underside by means of a uestan-res 23 to a lever 22 of the rotary slide Ib of the closing element. Lde arrangement is made so that in the - dash-dotted line - the lowest position of the float, which is determined by a stop 2 ¹ I arranged exactly on a guide tube 25, an opening 26 aes closing element and an opening 27 arranged in the rotary slide valve for decking ; It can be used to allow liquid access, while the ochwimmer turns the rotary valve in its upper position when the container is full so that the S -.- closing element interrupts the liquid supply (Fig. 3).

The swimmer possesses, as in the first described Embodiment, a stop 12, ucr on a hollow 8 can attack, aie mounted on a ^ oppelstange 28 iiit. Ldti coupling rod 28 can be pivoted on the guide tube 25 stored and is used to operate aes indicator rod Io.

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άιη float provided guides 13 and 14 ensure the back EINV; andfreie engagement of the stop 12 on the Ansehlanrolle 8,

The line 21 also allows liquid to be drawn off by automatically opening the flap valve '18 when the Closing member 15, währeriu the inflowing liquid due to the arrangement of the flap valve, this closes.

over, i & 2 of a further, improved embodiment. includes the Security device according to the invention a, optionally juxt with a jot sheet provided, scaler blade 29, of which at any time the liquid level in the container can be read off. This dial is held by a roller chain 3o operated, one end attached to the top and the other end to the bottom of the float is. The chain 3o runs over fine, loose chain wheel 31 "arranged in the lower part of the container, as well as over a chain wheel 32, which is connected to a reduction gear 33, via which the dial 29 is driven when the swimmer rises or falls.

This device comprises, like the embodiment described at the beginning, an automatic flap shut-off valve 6, which via the stop roller 8 and the coupling rod 7

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-7- is actuated by the stop 12.

It goes without saying that the details of the embodiments shown and described can be changed without departing from the definition of Lrfinaun. ^.

Claims ;

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Claims (1)

Claimsc.he y ily / safety flushing device for stationary or mobile Tanks, containers or the like, for liquids, in particular petroleum products and the like, which are arranged in the interior of the container is characterized by a guided float that enters the tank at the highest liquid level the liquid supply blocking closing member closes and further, if he ver in one direction or the other is pushed, a display rod or a dial be actuated, of which the level and / or the volume of the filled liquid can be read. 2. Safety filling device according to claim 1, characterized in that that the dial is provided with a note sheet in which the data of the in the container filled liquid can be entered « 3. Safety filling device according to claim 1 and 2, characterized in that the float is slidably arranged on a downwardly extending filling pipe or on a guide tube » Safety filling device according to claim 3 »- thereby marked · 909812 / Ö354 draws that a connecting piece is arranged at the top of the downwardly extending filling pipe, in which a flap valve is pivotably mounted, which firmly rait an outwardly protruding coupling rod is connected, -woüei on the axis of this coupling rod a stop roller is mounted. 5. Safety filling device according to claim 4, characterized in that that the axis of the stop roller is firmly connected to a 'indicator rod, which the upper wall the holder interspersed and in a transparent or provided with windows, pipe socket protrudes. 6. Safety filling device according to claim 4 and 5, characterized characterized in that the float is provided on its upper side with a stop which is attached to the roller engages the coupling rod and / or the indicator rod. 7. Safety filling device according to one of claims 4-6, characterized in that guide parts for the float is provided, which ensures proper engagement of the stop on the stop roller of the coupling rod guarantee. 8. Safety ^ filling device according to the preceding Claims, characterized in that the lower part SADORfGINAL 909812/0354 -lodes float via a linkage with a fluid supply locking, rotary valve closure member is connected, the od in the lower part of the container. Like. is arranged. 9 »Safety filling device according to claim 8, characterized in that the downward movement of the float is limited by a stop arranged on the guide tube or at another suitable point. Io. Safety filling device according to Claims 8 and 9 »characterized in that the rotary slide valve closing element which blocks the liquid supply is controlled with a tapping device with a flap valve, the rotary slide valve closing element and the dispensing device being connected to two branches of a common B ¹ UIl- and dispensing line are arranged. 11 »Safety filling device with graduated disk according to one of the preceding claims *, characterized in that the graduated disk is driven by the movements of the float via a chain, the two ends of the chain being attached to two sides of the float, the chain running over sprockets and drives the dial via a reduction gear. BAD ORfQINAL , §09tt2 / 0354