DE218505C - - Google Patents
Info
- Publication number
- DE218505C DE218505C DENDAT218505D DE218505DA DE218505C DE 218505 C DE218505 C DE 218505C DE NDAT218505 D DENDAT218505 D DE NDAT218505D DE 218505D A DE218505D A DE 218505DA DE 218505 C DE218505 C DE 218505C
- Authority
- DE
- Germany
- Prior art keywords
- tap
- cock
- liquid
- ball
- gases
- 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
- 239000007788 liquid Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 235000013405 beer Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 210000000214 Mouth Anatomy 0.000 description 1
- 244000055179 Willughbeia firma Species 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/02—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having conical surfaces; Packings therefor
- F16K5/0207—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having conical surfaces; Packings therefor with special plug arrangement, e.g. special shape or built in means
-
- 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
- F16K15/00—Check valves
- F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
- F16K15/184—Combined check valves and actuated valves
- F16K15/1848—Check valves combined with valves having a rotating tap or cock
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
- Taps Or Cocks (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
- JV* 218505 ■-KLASSE 47g. GRUPPE- JV * 218505 ■ CLASS 47g. GROUP
AUGUST BONSMANN in BREMEN.AUGUST BONSMANN in BREMEN.
Es sind, bereits Hähne bekannt geworden, in deren Küken ein Kugelrückschlagventil eingebaut ist. Diese Hähne sind aber nur für den Durchfluß der Flüssigkeit in einer und derselben Richtung zu verwenden. Es kommen nun ih der Technik, namentlich bei Bierschankgeräten, Fälle vor, in denen es wünschenswert erscheint, dieselben Hähne auch für den Durchfluß von Flüssigkeit in der entgegengesetzten Richtung zu verwenden, ohne den Hahn selbst abnehmen und umwenden zu müssen.There are already known taps with a ball check valve built into their chicks is. These taps are only to be used for the flow of the liquid in one and the same direction. There come Now, in technology, especially with beer dispensing devices, there are cases in which it is desirable appears, the same taps also for the flow of liquid in the opposite one Direction without having to remove and turn the tap yourself.
Gegenstand vorliegender Erfindung betrifft nun einen Hahn mit Rückschlagventil, der es ermöglicht, durch eine einfache Drehung des Hahnkükens um 180 ° das Ventil einerseits zum Hin- und andererseits zum Rückleiten von unter Druck stehenden Flüssigkeiten oder komprimierten Gasen o. dgl. zu verwenden.The present invention relates to a tap with a check valve that it enables the valve to be turned on the one hand by simply turning the stopcock 180 ° There and then for returning pressurized or compressed fluids To use gases or the like.
Die beiliegende Zeichnung bringt den Erfindungsgegenstand in einem Ausführungsbeispiel zur Darstellung. The accompanying drawing shows the subject matter of the invention in one embodiment for illustration.
Fig. ι zeigt einen senkrechten Längsschnitt des Hahnes.Fig. Ι shows a vertical longitudinal section of the tap.
Fig. 2 zeigt einen zweiten senkrechten Schnitt, der zu dem der Fig. 1 rechtwinklig gelegt ist.FIG. 2 shows a second vertical section which is at right angles to that of FIG is laid.
Das Gehäuse α ist mit den Verschraubungen b und c versehen, von denen b zur Befestigung z. B. des Luftschlauches einer Bierleitung und c zum Einschrauben in den Anstechhahn derselben dient. Das in dem Gehäuse α luftdicht eingepaßte Küken d ist mit einer mit Gewinde zum Einschrauben eines Griffes e versehenen achsialen Bohrung f versehen, welche in der Mitte sich zu einer Bohrung g verengt, wodurch der Sitz h für eine Kugel i aus beliebigem Material, z. B. Gummi, gebildet wird. Von dieser Bohrung f führen in radialer Richtung nach zwei sich gegenüberliegenden Seiten versetzt zueinander angeordnete Kanäle k und I in das Gehäuse α und zu den Anschlußleitungen. Die Mündungen der letzteren sind symmetrisch zu dem Hahnküken in der Weise angeordnet und derart erweitert, daß die Kanäle k und I mit jeder derselben in Verbindung gebracht werden können. Zweckmäßig ist ferner in dem oberen Teil des Kegels eine Schraube m vorgesehen, welche ein unbeabsichtigtes Lösen des Griffes e verhindern soll.The housing α is provided with the screw connections b and c, of which b for fastening z. B. the air hose of a beer line and c is used for screwing into the tapping cock of the same. The airtight fit in the housing α chick d is provided with an axial bore f provided with a thread for screwing in a handle e , which narrows in the middle to a bore g , whereby the seat h for a ball i made of any material, e.g. B. rubber is formed. From this bore f lead in the radial direction to two opposite sides offset channels k and I into the housing α and to the connecting lines. The mouths of the latter are arranged symmetrically to the cock plug in such a way and widened in such a way that the channels k and I can be brought into communication with each of them. Appropriately, a screw m is also provided in the upper part of the cone, which is intended to prevent unintentional loosening of the handle e.
Die Wirkungsweise des Hahnes ist folgende: Tritt bei der in Fig. 1 gezeichneten Stellung die Flüssigkeit oder Luft von links in das Ventilgehäuse ein, so wird dieselbe durch den Kanal k und die Bohrung g in den Kanal I geleitet, wobei die Kugel i durch den Druck gehoben wird, und kann bei c austreten. Da die Kugel infolge ihrer Schwere stets wieder auf den Sitz h zurückfällt, so ist ein Rücktreten der Flüssigkeit oder der Gase ausgeschlossen. The operation of the valve is as follows: If in the position shown in FIG. 1, the liquid or air enters the valve housing from the left, it is passed through the channel k and the bore g into the channel I , the ball i through the Pressure is lifted and can escape at c. Since the ball always falls back on the seat h due to its gravity, the liquid or the gases cannot step back.
Sollen jedoch die Flüssigkeit oder die Gase in der entgegengesetzten Richtung zurückgeleitet Werden, so hat man nur das Hahnküken d um i8o° zu drehen, in welcher Stellung dann dieselben Verhältnisse für die Rückleitung der Flüssigkeit oder der Gase aufIf, however, the liquid or the gases are to be returned in the opposite direction, one only has to turn the cock d by 180 °, in which position then the same conditions for the return of the liquid or the gases
demselben Wege geschaffen sind, und man ist somit in der Lage, ein und denselben Hahn zur Hin- und Rückleitung zu verwenden. The same path are created, and one is thus able to one and the same Use the tap for the return line.
Je nachdem für welche Zwecke das Ventil verwendet wird, muß das Material der Kugel gewählt werden. Beim Durchlassen von heißen Gasen, z. B. Wasserdampf, müßte an Stelle von Gummi beispielsweise Messing angewendet werden.Depending on the purpose for which the valve is used, the material of the ball to get voted. When passing hot gases, e.g. B. water vapor, would have to be in place of Rubber for example brass can be used.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE218505C true DE218505C (en) |
Family
ID=479722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT218505D Active DE218505C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE218505C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1221513B (en) * | 1961-07-05 | 1966-07-21 | English Electric Co Ltd | Remote operated multi-way rotary valve |
DE1221998B (en) * | 1961-09-08 | 1966-07-28 | Helios Wirkmaschinen Zubehoer | Spool holder for shear gate |
FR2432661A1 (en) * | 1978-08-02 | 1980-02-29 | Rotelmann & Co | Lifting platform hydraulic selector valve - has non-return valve in bore in rotary plug |
-
0
- DE DENDAT218505D patent/DE218505C/de active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1221513B (en) * | 1961-07-05 | 1966-07-21 | English Electric Co Ltd | Remote operated multi-way rotary valve |
DE1221998B (en) * | 1961-09-08 | 1966-07-28 | Helios Wirkmaschinen Zubehoer | Spool holder for shear gate |
FR2432661A1 (en) * | 1978-08-02 | 1980-02-29 | Rotelmann & Co | Lifting platform hydraulic selector valve - has non-return valve in bore in rotary plug |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3921292A1 (en) | PRE-CONTROLLED PRESSURE LIMIT VALVE | |
DE218505C (en) | ||
DE858178C (en) | Tap or rotary valve, in particular with a spherical closure piece | |
EP1596178A1 (en) | Manometer system with integrated pressure relief valve | |
DE672574C (en) | Coupling for pipelines with shut-off valves on both sides | |
DE102014008069A1 (en) | Valve device, in particular designed in the manner of a check valve, and method for operating such a valve device | |
DE453039C (en) | Self-sealing compressed air relief valve | |
DE2712953A1 (en) | Gas pipe blocking device - comprises inflatable balloon containing pressure control instruments and instruments on either side | |
DE726561C (en) | Pressure gauge shut-off valve | |
DE736637C (en) | Switching device in pressurized fluid systems in aircraft | |
DE130845C (en) | ||
DE4007276C2 (en) | Gas building connection device | |
DE102449C (en) | ||
DE643942C (en) | Shut-off valve to close off containers with highly compressed gases or liquids | |
DE1797197U (en) | FITTINGS COMBINATION, IN PARTICULAR FOR HOT WATER HEATERS. | |
DE710891C (en) | Pump premixer for mixing liquid foaming agent into the circuit of water pressure pumps | |
DE73655C (en) | Ring-shaped step valve with special tools for each ring | |
DE412081C (en) | Stopcock, especially for air lines | |
DE247795C (en) | ||
DE966423C (en) | Carbonic acid high pressure reducing valve, especially for serving beer | |
DE642872C (en) | Compressed air atomizer | |
DE70902C (en) | Device for cleaning beer pipes | |
DE24580C (en) | Innovations on taps | |
AT210224B (en) | Plug-in coupling for pipe or hose lines | |
AT68123B (en) | Safety device on hoses for gas rechauds and the like. |