DE4746C - Steam pressure reducing valve - Google Patents
Steam pressure reducing valveInfo
- Publication number
- DE4746C DE4746C DENDAT4746D DE4746DA DE4746C DE 4746 C DE4746 C DE 4746C DE NDAT4746 D DENDAT4746 D DE NDAT4746D DE 4746D A DE4746D A DE 4746DA DE 4746 C DE4746 C DE 4746C
- Authority
- DE
- Germany
- Prior art keywords
- pressure reducing
- reducing valve
- steam pressure
- steam
- outflow
- 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
- 210000001138 Tears Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 230000001681 protective Effects 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Treatment Of Fiber Materials (AREA)
Description
1878.1878.
Klasse 13.Class 13.
GUSTAV TIEFEL in MÜNCHEN. Dampfdruck - Reducirventil.GUSTAV TIEFEL in MUNICH. Vapor pressure reducing valve.
Patentirt im Deutschen Reiche vom 15. August 1878 ab.Patented in the German Empire on August 15, 1878.
Das Ventil wird so in eine Rohrleitung eingeschaltet, dafs bei E der directe Dampf eintritt. (Die Schutzwand ί verhindert das directe und schädliche Zuströmen des Dampfes auf den Mechanismus.) Der Dampf wirkt auf den Kolben C, wodurch eine Drehung der Walze W derart erfolgt, dafs sie mit ihrem Einschnitt O über der Ausgangsöfmung A liegt und dadurch das Ausströmen des Dampfes ermöglicht. Die Menge des ausströmenden Dampfes soll durch das Gewicht G regulirt werden und kann je nach Bedürfnifs ein gröfseres oder kleineres Gewicht eingehängt werden. An der Rohrleitung werden vor der Einströmung und hinter der Ausströmung je ein Manometer angebracht, welche die Differenz des Druckes fortwährend anzeigen.The valve is switched into a pipe in such a way that direct steam enters at E. (The protective wall ί prevents the direct and harmful influx of steam onto the mechanism.) The steam acts on the piston C, whereby a rotation of the roller W takes place in such a way that it lies with its incision O over the outlet opening A and thereby the outflow of the Allows steam. The amount of steam flowing out should be regulated by the weight G , and a larger or smaller weight can be attached as required. A manometer is attached to the pipeline in front of the inflow and behind the outflow, which continuously display the difference in pressure.
Bei genauer und exacter Ausführung soll dieser Apparat ungemein empfindlich sein. Bei der einfachen Construction ist eine Abnutzung und infolge dessen ein Versagen des Apparates nicht leicht möglich. Die geringen Dimensionen des Apparates gestatten, denselben ohne Raumversperrung überall leicht anzubringen.When carried out precisely and precisely, this apparatus is said to be extremely sensitive. at simple construction is wear and tear and, as a result, failure of the apparatus not easily possible. The small dimensions of the apparatus allow it to be used without obstructing the space easy to apply anywhere.
Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE4746C true DE4746C (en) |
Family
ID=283400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT4746D Active DE4746C (en) | Steam pressure reducing valve |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE4746C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5605126A (en) * | 1993-08-11 | 1997-02-25 | Alcan Deutschland Gmbh | Piston for internal combustion engines, especially diesel engines |
-
0
- DE DENDAT4746D patent/DE4746C/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5605126A (en) * | 1993-08-11 | 1997-02-25 | Alcan Deutschland Gmbh | Piston for internal combustion engines, especially diesel engines |
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