DE148861C - - Google Patents
Info
- Publication number
- DE148861C DE148861C DENDAT148861D DE148861DA DE148861C DE 148861 C DE148861 C DE 148861C DE NDAT148861 D DENDAT148861 D DE NDAT148861D DE 148861D A DE148861D A DE 148861DA DE 148861 C DE148861 C DE 148861C
- Authority
- DE
- Germany
- Prior art keywords
- paths
- lying
- tap
- faucet
- flange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 1
- 239000002826 coolant Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/083—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with tapered plug
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
Description
PATENTAMT.PATENT OFFICE.
JVl 148861 KLASSE 47g. JVl 148861 CLASS 47g.
e ι ο se ι ο s
Der Gegenstand vorliegender Erfindung ist ein Hahn mit beliebig vielen Wegen, der gegenüber den bekannten Hähnen den Vorteil des allereinfachsten Zusammenbaues und vollkommener Unabhängigkeit von der Rohrleitung, sowie Sicherheit gegen Festbrennen infolge geeigneter Anordnung der Wege hat. Während bei den bekannten Hähnen die verschiedenen Wege nach verschiedenen Richtungen ausmünden und daher ebenso viel Dichtungen als Rohranschlüsse erfordern, oder eine Anordnung zeigen, bei \velcher die verschiedenen Wege in einen einzigen Flansch ausmünden, dessen Ebene parallel zur Hahnachse steht, besitzt der vorliegende Hahn einen einzigen Flansch, in welchem alle Rohranschlüsse vereinigt sind, der aber nicht parallel, sondern senkrecht zur Hahnachse steht, so daß die Öffnung des Hahngehäuses, durch welche das Küken ein- und ausgebracht wird, ebenfalls durch dieselbe Flanschenverbindung abgeschlossen wird. Der Vorteil dieser Einrichtung besteht darin, daß zunächst irgend welche Deformationen des Hahngehäuses durch Ausdehnung oder Zusammenziehung oder überhaupt durch Lageveränderungen der Rohrleitungen ausgeschlossen sind, daß es aber ferner möglich ist, einen der Wege in die Hahnachse zu legen und diesen Weg zur Führung des heißesten Leitungsmittels zu benutzen, während die Wege für die kälteren Leitungsmittel möglichst regelmäßig auf den Hahnumfang verteilt angeordnet werden, und daß es endlich sogar möglich ist, den zentralen Kanal für das heiße Leitungsmittel im Küken mit den Wegen für die kälteren Leitunsfsmittel so zu umgeben, daß die abdichtende Fläche des Hahnes niemals überhitzt wird, ohne daß man genötigt ist, wie dies mehrfach versucht wurde, besondere Kanäle in Küken oder Hahngehäuse für dauernden Umlauf eines Kühl- oder Heizmittels anzuwenden. The subject of the present invention is a tap with any number of ways that compared to the known taps the advantage of the simplest assembly and complete independence from the pipeline, as well as protection against burning as a result of a suitable arrangement of the paths. While with the well-known taps the different paths flow out in different directions and therefore just as much Require seals as pipe connections, or show an arrangement at \ velcher the different paths open into a single flange, the plane of which is parallel to the valve axis stands, the present tap has a single flange in which all pipe connections are united, which is not parallel, but perpendicular to the valve axis, so that the opening of the valve body through which the chick is brought in and out, also through the same flange connection is completed. The advantage of this device is that initially any what deformations of the valve body due to expansion or contraction or at all due to changes in the position of the pipelines are excluded, but that It is also possible to lay one of the paths in the faucet axis and to use this path to guide the hottest conduit means use, while the paths for the colder line means as regularly as possible on the The circumference of the cock can be distributed, and that it is finally possible to use the central Channel for the hot pipe in the chick with the paths for the colder pipe to be surrounded in such a way that the sealing surface of the faucet is never overheated without being forced, as has been done several times Attempts have been made to use special channels in plug or tap housing for continuous circulation of a coolant or heating medium.
Der Hahn ist auf der Zeichnung in der Fig. ι in einer Ansicht, in der Fig. 2 in. einem Achsenschnitt, in der Fig. 3 in einem Schnitt nach A-B der Fig. 2, in der Fig. 4 in einem Schnitt nach C-D der Fig. 2 und in der Fig. .5 in einem Schnitt nach E-F der Fig. 2 dargestellt.The cock is shown in the drawing in FIG. 1 in a view, in FIG. 2 in an axial section, in FIG. 3 in a section according to AB of FIG. 2, in FIG. 4 in a section according to CD 2 and in FIG. 5 in a section according to EF of FIG.
α ist das Hahngehäuse, b das Küken, welches durch Schneckenrad c und bei d gelagerte Schnecke in bekannter Weise bewegt und eingestellt wird. Der Hahn dichtet bei Fortleitung von Druckmitteln von selbst und in anderen Fällen durch Anziehen der Mutter e. Der Hahn kann mit beliebig vielen Wegen ausgestattet sein, deren Anschlußkanäle aber nicht, wie sonst üblich, nach verschiedenen Richtungen zeigen und nicht ebenso vielen Einzelrohranschlüssen entsprechen, sondern sämtlich nach einer Richtung, und zwar nach der Achsenrichtung geführt sind und in einen einzigen Flansch f münden, mit welchem sie — und somit der ganze Hahn — an ein die sämtlichen Leitungsenden enthaltendes Anschlußstück angeschlossen werden. α is the cock housing, b the plug, which is moved and adjusted in a known manner by worm wheel c and the worm mounted at d. The cock seals automatically when pressure medium is passed on and in other cases by tightening the nut e. The valve can be equipped with any number of paths, the connection channels of which, however, do not point in different directions, as is usually the case, and do not correspond to as many individual pipe connections, but rather are all guided in one direction, namely in the axial direction, and open into a single flange f with which they - and thus the entire tap - are connected to a connector containing all the line ends.
Auf der Zeichnung ist bei g eine Rohrleitung dargestellt, welche durch den Hahn, d. h. durch eine axiale Bohrung mit der Außenluft in Verbindung gebracht wird. Es ist dies ein Beispiel, um zu zeigen, daß auchIn the drawing, a pipeline is shown at g , which is brought into connection with the outside air through the tap, ie through an axial bore. This is an example to show that too
außer den in den Flansch f einmündenden Rohranschlüssen noch andere vorhanden sein können, die in gewöhnlicher Weise mit dem Hahn verbunden sind. Gewöhnlich wird man dies jedoch vermeiden oder nur bei solchen Rohrleitungen tun, deren Anschlüsse leicht herzustellen sind, und welche infolge ihrer Kleinheit die oben genannten Übelstände nicht hervorbringen können.In addition to the pipe connections opening into the flange f, there may be other pipe connections that are connected to the tap in the usual way. Usually, however, this will be avoided or only done in the case of pipelines whose connections are easy to make and which, due to their small size, cannot cause the above-mentioned inconveniences.
Claims (2)
Publications (1)
Publication Number | Publication Date |
---|---|
DE148861C true DE148861C (en) |
Family
ID=415915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT148861D Active DE148861C (en) |
Country Status (1)
Country | Link |
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DE (1) | DE148861C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1182489B (en) * | 1962-10-27 | 1964-11-26 | Hochdruck Armaturen G M B H | Multiway valve |
DE1236158B (en) * | 1958-03-01 | 1967-03-09 | Carl Johan Arthur Werner | Mixing device on heating water boilers |
DE10007072A1 (en) * | 2000-02-16 | 2001-08-23 | Wilo Gmbh | Ball valve with hydraulic interface has valve body which is axially symmetrical and mounted in valve housing to rotate around symmetry axis aligned perpendicular to base surfaces, and valve body has shape of sphere segment or cone |
-
0
- DE DENDAT148861D patent/DE148861C/de active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1236158B (en) * | 1958-03-01 | 1967-03-09 | Carl Johan Arthur Werner | Mixing device on heating water boilers |
DE1182489B (en) * | 1962-10-27 | 1964-11-26 | Hochdruck Armaturen G M B H | Multiway valve |
DE10007072A1 (en) * | 2000-02-16 | 2001-08-23 | Wilo Gmbh | Ball valve with hydraulic interface has valve body which is axially symmetrical and mounted in valve housing to rotate around symmetry axis aligned perpendicular to base surfaces, and valve body has shape of sphere segment or cone |
DE10007072B4 (en) * | 2000-02-16 | 2010-07-29 | Pierburg Pump Technology Gmbh | Multi-way valve and system with such a multi-way valve |
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