DE1340486U - - Google Patents

Description

£ apper taps, which are usually used as oil drain taps to be added to draining the passport content are in the V * r The most common forms of execution have already become known. They are eleven .Torgesöhlagen were designed as a tap-like tapping valve with an oylindriso housing and an inserted, likewise oylindrisohen Valve body, where the housing and valve body are enclosed in a cylindrical, rolled cork plate as a seal. Duroh rivets, pins, peder rings and over the standing ones Edge of the housing hlnwegre lohende ff narrow of the valve or valve 11 body was the connection of the rotating parts with the valve body> & » seized and the angle of rotation limited, on the other hand are auoh Sohrubrentile without stuffing bucket has been brought to Vorsohlag, in which the cock plug is steep, twin or multi-threaded Screw is formed and the nut thread duroh sloh Pins that are opposite to each other and protrude into the threads are formed Bohraubtentllen a dtohtungssoheibe made of leather provided, those attached to the cock plug and cast on a bead-type Ventileiti is pressed on. With such taps it comes on a possible simple and obvious construction. Ub the meohanlsohe processing to a minimum in β & u, is therefore to an increased extent the bit in solid formula The material used is for single taps Aluminum bronze has been used to a greater extent, which sioh can be poured in molds with accuracy and results in blanks, which only require a small amount of Naohbaar bedding. This is the material

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has high strength and is especially not attacked by the manohmally acidic liquids to be drained The construction must therefore be specially adapted to the manufacturing process In this case, however, the well-known faucets have many disadvantages The number of fine cells was limited, so that in addition to the valve body and the In this turning cock plug or Sohraubrentll there were at most a spring, a pin and a sealing washer Seals made on the screw valves were also cast in the Bole thread and only one or two pins that reached into the threads were provided as a female thread See Since there was usually no further guidance for the Sohraub cone, the insulation made of leather on the head of the Sohraub valve cone was not sufficient and after a short time resulted in significant leaks, so that the liquid could escape through the cast threads.

The subject of the invention is also a Sohraubventll without a pot but not the disadvantages the known one has * The oyllndrlsohe housing in the basic form has had an opening that has been kept so large since high is that a pressure plate with Diohtungssoheibe, this one of the Rihrungsstange attached, can be conveniently brought in «on this one The housing has a dom movement of the pressure plate adapted expansion and Schlleset η loh to this one Tapering at with eentral bore which is in proportion to the the known bodies thin guide rod as slohere The hole and the rod are machined so that on the one hand exact guidance and on the other hand perfect tightness With it an increasing movement of the Druokplati

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is reached, the guide of the valve rod is provided with a fin milling, which runs helically, starts steeply, and ends flat is thereby erreioht by a einfaohen pin "the after 7 usaftiaenbau of Äapfhahhes outside elngesohlagen wird.Der valve seat Ik inside is the housing molded directly wuletartig and an attached below the pressure plate of the guide rod cork barren Ledersohoibe abdlohtend against the same gnpresst * Anderereeits. · . ··. But the diohtunt can also be achieved in well-known catfish without ·: ·· cork or leather diohting, Indett the pressure plate

on a machined valve seat butt and under pressure-

· * 'Elts *

The drawing shows an exemplary embodiment of the power supply Fig. 1 is a view of the subject matter of the invention in the Qe

brewing situation »-

Fig. 2 a partial long-term son to the Slohtbamaohung the

housing design and the Vent 11 rod guide. and

Fig.3 e in Quersohnltt.A / te in Fig.2. ·, The Fig.4.5.6 and 7 z own the driving rod _t the pressure plate,

the sealing washer and the PUh-. rungsstlft In Ansioht ·

Fig. 8 shows a longitudinal section through a further embodiment without, corkdicntungsplat te, old machined valve site.

The case cast from almninina bronze in a chill mold a has an elongated oval shape, is old, one central Durohtritte opening b provided, (Ue in an expansion C ο ends and against this the bead-like cast valve

Sitz d. On the extension ο the drainage opening θ is narrow braoht on the side. To guide the vent hat ange: f, which with a suitable handle g is provided, the housing has a sohliej

Claims (1)

Sohliesslioh a tapered sleeve anaata. The guide rod f and the bore of the nozzle attachment h are machined, so a perfect guide and dsmlt auoh sufficient diohtung can be achieved · The guide rod f carries against the valve seat d a Druoksohelbe! is introduced and attached to the valve rod f. If the valve seat should remain raw cast, iur Inwandftjeien Abdiohtung in front of the aruoksoheibe nooh a uioh- κ from DWer «er korK 'beÄetJg ^ TMeseiioWüiig! * but it can escape if the valve seat is machined * :, · ": This execution plate shows Fig. 8.Dle up and down movement - ^: The Druoksoheibe including sealing washer is done duroh one Sioh known sohrauben-like guidance of the valve rod f by . ':.'. a guide post fixed in the rod f 1 in an im : ♦ * ": Hülsenansate h milled Sohlitz is guided. This Sohlitz | f "· runs in the form of an incense, sets eweoks sohnlichen down- Brlong the Druokso same place ^ to run out flaoh, then the placing of the Druok or Diohtungssohelbe on the valve seat takes place slowly but under strong pressure at this point the Sohraubengang must also act self-locking, so that β loh that Valve not by itself through the fluids that weighed down on it druok opens Protection claims I ₉ ) Tap with an elongated oylndrisoher basic shape as a stopfbuohslos Sohraubyentil, characterized by the fact that the central passage opening (b) ends in a widening (o) with a sideways Auwe & g fe) and a HUleen approach (h) with machined bore of the valve rod (f) serves for the purpose « !.) Tap according to claim l, daduroh gekennzelohnet that the housing (a) including the tapered HUlßenansatäi and expansion in on is poured in a known manner " 3 ·) Tap near the ApftgvUohen X and Z daduroh marked that a pressure washer (i) »U Diohtungseoheibe (k) can be attached to the valve rod (f), which is provided with a handle (g) and through a Phrungetift (X) in to "loh known Veiee on rotation em rise and fall is forced · 4 ·) Tap nS51lY * iinZr37daduroh kennEeiohnet _v da8e der PUhrungeetlft 1/1) in a dovetail-like area of the Küleeaanpftteei! (h) intervenes & ·) Tap naoh Asoepmoh!, Daduroh knew that the Eeitliohe exits opening (e) is so large that the Druokeoheibe (i) with the Diohtungesoheibe (k) from the outside can be brewed into the cast expansion (o) :? ' · '* 6 ·) Tap near the ports X and 2, which are identified ψ ' net ₍ that the pipe rod (f) is thinly designed and machined tet iet _# 7.) tap according to the previous claims, as described and shown. f'atent and olvilite engineer as representative of the applicant.