DE11104C - Tap for beer pressure equipment with non-return valve - Google Patents
Tap for beer pressure equipment with non-return valveInfo
- Publication number
- DE11104C DE11104C DENDAT11104D DE11104DA DE11104C DE 11104 C DE11104 C DE 11104C DE NDAT11104 D DENDAT11104 D DE NDAT11104D DE 11104D A DE11104D A DE 11104DA DE 11104 C DE11104 C DE 11104C
- Authority
- DE
- Germany
- Prior art keywords
- tap
- return valve
- pressure equipment
- beer
- beer pressure
- 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
- 235000013405 beer Nutrition 0.000 title description 7
- 230000004151 fermentation Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/0829—Keg connection means
Landscapes
- Devices For Dispensing Beverages (AREA)
Description
1880.1880.
Klasse 64.Class 64.
JOSEF NEHL in BARMEN. Zapfhahn für Bierdruckapparate mit Rückschlagventil.JOSEF NEHL in BARMEN. Tap for beer pressure equipment with non-return valve.
Patentirt im Deutschen Reiche vom 13. April 1880 ab.Patented in the German Empire on April 13, 1880.
α ist der Hahn, welcher in den Fafsboden/ eingeschraubt wird, und durch welchen die comprimirte Luft von dem Windkessel auf das Bier gefuhrt wird, so dafs es durch die Röhre e nach "der Ausschankstelle gedrückt wird. α is the tap which is screwed into the bottom of the keg / and through which the compressed air is led from the air kettle onto the beer, so that it is pushed through the pipe e to the serving place.
Es kann nun vorkommen, dafs durch Gährung des Bieres der Druck von diesem gröfser wird als der Luftdruck. In diesem Falle -würde das Bier in Form von Schaum umgekehrt nach dem Windkessel steigen, und diesen selbst, sowie die Röhren verunreinigen.It can now happen that the fermentation of the beer increases the pressure of the beer than the air pressure. In this case the beer would be reversed after that in the form of foam Air chambers rise and contaminate them and the pipes.
Um dieses zu verhindern, ist ein kleines, leicht zugängliches Ventil b an dem Hahne selbst angebracht, welches eine Verbindung zwischen Windkessel und dem Innern des Fasses nur dann gestattet, wenn der Druck im Kessel gröfser ist als im Fasse.To prevent this, a small, easily accessible valve b is attached to the tap itself, which allows a connection between the air chamber and the inside of the drum only when the pressure in the drum is greater than that in the drum.
Das Ventil ist so angeordnet, dafs das Bier, welches eventuell bis zu demselben steigt, wieder zurück in das Fafs laufen kann.The valve is arranged in such a way that the beer, which may rise up to it, can walk back into the Fafs.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE11104C true DE11104C (en) |
Family
ID=288383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT11104D Active DE11104C (en) | Tap for beer pressure equipment with non-return valve |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE11104C (en) |
-
0
- DE DENDAT11104D patent/DE11104C/en active Active
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