DE1607200A1 - Cattle self-drinking device - Google Patents

Description

PATE N TA N WÄ L T E D R. -1 NG. WHERE LF F, H. BARTELS, DR. BRANDES, DR.-I NG. H E L D

7 STUTTGART 1

TELEPHONE: [0711] 296310 and 297295. TELEX: 0722312

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and the hand «iiiss» lateral Soh-Leitunge ^ oto @ £ »@ arranged in the extension

this protruding wire rope attachment © di @ lstend

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009826/0061

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Provide water supply so that the valve of the self-drinking device can be used in different pressures of the water can be adapted to the water pipe. To these regulators facility to be as simple as possible, according to the in

Proposal of the German patent application H 60 931 XIIWg approved / provided that the setting of a desired Durchflußquer cut it is thereby achieved "that the sealing disk is so applied to the hole in the pipe that covers the check bore of the gasket to the desired degree with the bore of the conduit ·

The invention is based on the object of improving the cattle self-drinking facility mentioned at the beginning in accordance with the older proposal so that in each case a very specific, desired flow cross section can be set.

This object is achieved according to the invention, that the extension and the sealing washer have matching contours forming a regular polygon, that the mouth of the channel is arranged eccentrically to the center point of the extension and that the sealing washer several times calibrated in their various positions in the Extension individually covering the channel finding Has bores of different diameters · Daduroh is achieved in a surprisingly simple way · that by simply repositioning the Diohtungseoheib · int «? a precisely defined flow cross-section is adjustable.

009826/0001 BATH

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The outline of the extension and de ^ sealing washer can

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Triangle, a square or any aHdeo? © 8 be a regular polygon <, Particular it is advantageous to choose a regular hexagon, there then three different holes in proportion can be arranged at a large distance from each other »what for the practice usually sufficient to run through the proportionate large distances between the holes of the you a perfect seal is guaranteed

The invention is illustrated in the following description of an in The embodiment illustrated in the drawing is explained in detail.

Show it:

Fig. 1 is a rear view of an embodiment. - Example of a ^ cattle self-drinking bowl according to the inventionj

Fig »2 and 3 sections along the lines IX - IX in ..,>., Fig. 1 or / IXI - III in Fig. 2j

Fig. T shows a detail from Fig. 1 showing the

Extension without sealing washer -, shows *. ■. . ■. - -, - - ■ ■

009826 / 0Öfi
BAD ORIGINAL vv

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On a line grohi »1 is by means of a U-shaped Bracket 3 and by means of nuts S screwed onto the threaded ends of bracket 3 the basin 7 of an embodiment of the cattle self-watering device according to the invention clamped.

A water inlet channel 9 is located on the rear wall of the basin 7 provided, in the end opening into the basin interior

11

a nozzle of your valve is screwed in, its closure body is formed by a two-armed lever 13 operable by cattle, which in the closed position by the force a spring 15 is held.

The channel S opens on the nozzle 11 side facing away in an outwardly open extension 17 whose outline as that of Fig * k ersiehtlieh is a regular hexagon forms is "The Hündung of the channel 9, as shown in FIGS. And U can be seen, arranged eccentrically to the center of the extension 17. For use in the extension 17 a suitable, a regular hexagon-forming outline having sealing washer 21 is used, the three in the various positions of the sealing washer 21 in the extension 17 each individually with the mouth of the channel 9 coincident bores 23, 25 and 27 of different diameters and protrudes slightly over the outer wall of the ceiling rear wall. In Fig. 1 is shown

00 9826/006 1

BAD ORSGfNAL

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represents "that the largest bore 21 coincides with the mouth of the canal"

At approximately the same distance from the level © of the "retaining bracket 3, in which the sealing washer 21 is located above this level", a projection 29 is provided below this level in the pool rear wall, which ensures that the pool 7 is properly positioned when it is clamped the projection 29 and the sealing washer 21 is supported on the drill 1, so that a perfect sealing of the connection of the line 1 with the water inlet channel 9 is guaranteed by the clamping pressure acting on the sealing washer 21.

By moving the sealing washer 21, it is now very easy can be achieved that one of the two smaller bores 23 or 25 coincides with the channel 9, so that then the flow cross-section for the water inlet into the sewer desired hatred is reduced and so is the self-watering device for cattle the different pressures of the tap water can be adjusted in conduit 1

BATH ORIGINAL 00 9826 / 008.1 «

Claims (2)

- "1BÖ72Q0 -B patent application 1) Viehselhsttränk @ v @ rri @ htung rait a valve that can be operated by cattle »that closes a water inlet channel» which opens into an extension on the outside of a wall that is open to the outside »through a clamp connection can be connected to a conduit »whereby between the floor of the extension surrounding the channel mouth and the edge of a side hole in the conduit arranged in the extension and sealing over this protruding sealing washer can be clamped, characterized in that the extension (17) and the sealing washer (21) have contours that fit into one another and form a regular polygon, because the mouth of the channel (9) is eccentric is arranged at the center of the enlargement (17) and that the sealing washer (21) has several bores (23, 25, 27) of different durohmeters each individually covering each other with the channel mouth in their various positions in the enlargement. 2) V iehselb at drinking before device according to Claim 1, characterized in that the outline of the extension (17> and the sealing washer (21) forms a hexagon. BATH ORIGINAL
009826/0061