AT66172B - Gas valve to close off pipes which conduct tar or the like containing gases. - Google Patents
Gas valve to close off pipes which conduct tar or the like containing gases.Info
- Publication number
- AT66172B AT66172B AT66172DA AT66172B AT 66172 B AT66172 B AT 66172B AT 66172D A AT66172D A AT 66172DA AT 66172 B AT66172 B AT 66172B
- Authority
- AT
- Austria
- Prior art keywords
- tar
- pipes
- conduct
- close
- gas valve
- Prior art date
Links
Landscapes
- Safety Valves (AREA)
- Valve Housings (AREA)
Description
<Desc/Clms Page number 1>
EMI1.1
Bekanntlich geben die zum Abschluss von Röhren, welche Teer oder dgl. enthaltende Gase weiterleiten. dienenden Ventile Anlass zu vielfachen Störungen, insbesondere wenn sie nicht sehr häufig benutzt werden, da sich Teer absetzt, der das Ventil verlegt und dessen richtigen Schluss verhindert.
Vorliegende Erfindung betrifft ein Gasventil, das diese Übelstände beseitigt und aus einer Platte oder einem Deckel besteht. der gegen die Enden zweier Rohre angedrückt wird. welche Teile der Gasleitung bilden. Dieser Deckel trägt ein bogenförmiges Rohrstück. welches die Mündungen dieser beiden Rohre verbindet und im wesentlichen die gleiche lichte Weite hat wie diese beiden Rohre.
EMI1.2
Das Rohr a, welches von der Retorte wegführt. und das zur Teervorlage führende Rohr b bilden ein einziges Gussstück und ihre Enden liegen in derselben Ebene. Die Stirnfläche jedes Rohres besitzt eine ringförmige Leiste c, auf der eine sorgfältig kreisrund abgedrehte Platte ei
EMI1.3
Stück gegossen ist.
Bei der gezeichneten Stellung ist das Ventil offen und ist gasdicht gemacht, und zwar mit
EMI1.4
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
EMI1.1
As is well known, give the completion of tubes which pass gases containing tar or the like. Serving valves give rise to multiple malfunctions, especially if they are not used very often, as tar builds up, which blocks the valve and prevents its proper closure.
The present invention relates to a gas valve which eliminates these inconveniences and which consists of a plate or a lid. which is pressed against the ends of two tubes. which parts of the gas pipe form. This cover carries an arcuate piece of pipe. which connects the mouths of these two tubes and has essentially the same inside width as these two tubes.
EMI1.2
The tube a, which leads away from the retort. and the pipe b leading to the tar deposit form a single casting and their ends lie in the same plane. The end face of each tube has an annular strip c on which a carefully turned circular plate ei
EMI1.3
Piece is poured.
In the position shown, the valve is open and is made gas-tight, with
EMI1.4
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB66172X | 1912-07-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT66172B true AT66172B (en) | 1914-08-10 |
Family
ID=9817711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT66172D AT66172B (en) | 1912-07-02 | 1913-06-27 | Gas valve to close off pipes which conduct tar or the like containing gases. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT66172B (en) |
-
1913
- 1913-06-27 AT AT66172D patent/AT66172B/en active
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