DE200420C - - Google Patents
Info
- Publication number
- DE200420C DE200420C DE1907200420D DE200420DA DE200420C DE 200420 C DE200420 C DE 200420C DE 1907200420 D DE1907200420 D DE 1907200420D DE 200420D A DE200420D A DE 200420DA DE 200420 C DE200420 C DE 200420C
- Authority
- DE
- Germany
- Prior art keywords
- gas
- inner cylinder
- float
- passage openings
- openings
- 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.)
- Expired - Lifetime
Links
- 230000001105 regulatory effect Effects 0.000 description 5
- 241000182341 Cubitermes group Species 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/01—Control of flow without auxiliary power
- G05D7/0146—Control of flow without auxiliary power the in-line sensing element being a piston or float without flexible member or spring
-
- 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
- G05D16/12—Control of fluid pressure without auxiliary power the sensing element being a float
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Fluid Mechanics (AREA)
- Control Of Fluid Pressure (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
- Ja 200420 KLASSE 4 c. GRUPPE- Yes 200420 CLASS 4 c. GROUP
CARL SCHLÖSSER in STUTTGART.CARL SCHLÖSSER in STUTTGART.
Patentiert im Deutschen Reiche vom 7. Juni 1907 ab.Patented in the German Empire on June 7, 1907.
Die Erfindung betrifft Gasdruckregler, bei denen das mit den Gasdurchtrittsöffnungen versehene'Einsatzrohr, über dem die mit dem - Schwimmer verbundene Regulierhülse einstellbar gelagert ist, aus zwei ineinandergesteckten Zylindern mit korrespondierenden Gasdurchflußöffnungen besteht, so daß durch Drehen des Innenzylinders die Durchflußöffnungen vergrößert oder verkleinert werden können.The invention relates to gas pressure regulators in which the gas passage openings provided 'insert tube, over which the regulating sleeve connected to the float can be adjusted is mounted, from two nested cylinders with corresponding gas flow openings exists, so that the flow openings can be enlarged or reduced by rotating the inner cylinder.
ιό Bei den Gasdruckreglern kann es vorkommen, daß durch die Gasströmung der Regulierschwimmer zu hoch gehoben wird, wodurch der Querschnitt der Gasdurchtrittsöffnungen zu viel gedrosselt wird. Gemäß der Erfindung soll der Innenzylinder des Einsatzrohrs auch in der Achsenrichtung verschiebbar sein und so einen einstellbaren Anschlag für die Regulierhülse bilden, ohne daß der Gasdurchtritt beeinflußt wird. Bei Gasdruckreglern für hängendes Gaslicht wird die an sich bekannte Haube, welche das Gas- von unten gegen den Schwimmer leitet, mit dem Innenzylinder verbunden und so gleichzeitig wieder ein einstellbarer Anschlag für die Regulierhülse geschaffen.ιό With gas pressure regulators it can happen that the regulating float is raised too high by the gas flow, whereby the cross-section of the gas passage openings is throttled too much. According to the invention, the inner cylinder of the insert tube should also be displaceable in the axial direction and thus form an adjustable stop for the regulating sleeve without affecting the passage of gas. In the case of gas pressure regulators for hanging gas light, the known hood, which directs the gas from below against the float, is connected to the inner cylinder and at the same time an adjustable stop is created for the regulating sleeve.
In der Zeichnung ist ein solcher Gasdruckregler dargestellt, und zwar in Fig. 1 für stehendes, in Fig. 2 dagegen für hängendes Gaslicht. Nach der Anordnung der Fig. I ist; ,wie bekannt, der innere Zylinder a in dem Außenzylinder f von Hand verstellbarIn the drawing, such a gas pressure regulator is shown, in Fig. 1 for a standing gas light, while in Fig. 2 it is for a hanging gas light. According to the arrangement of FIG. As is known, the inner cylinder a is adjustable by hand in the outer cylinder f
——■ eidgepaßt, und beide Zylinder sind mit korrespondierenden Gasdurchtrittsöffnungen versehen. Bei dem Regler gemäß der Erfindung sind jedoch die Öffnungen dl des Innenzylinders α länger als die Öffnungen d des Zylinders f, so daß durch Verschieben des Innenzylinders in achsialer Richtung eine Verengerung der Gasdurchtrittsöffnungen nicht eintritt. Der Boden des Innenzylinders bildet einen Anschlag für die Schwimmerhülse c, und die Hubhöhe der Schwimmerhülse c kann so durch achsiales Verschieben des Innenzylinders geregelt werden, ohne daß der Durchtritt des Gases beeinflußt wird. Bei dem Gasdruckregler für Hängelicht (Fig. 2) ist der Innenzylinder α mit einer Haube h versehen, welche in bekannter Weise den Gasstrom von unten gegen den Schwimmer leitet und ebenfalls durch senkrechtes Verschieben die Hubhöhe der Schwimmerhülse c regelt.—— ■ sworn, and both cylinders are provided with corresponding gas passage openings. In the regulator according to the invention, however, the openings d l of the inner cylinder α are longer than the openings d of the cylinder f, so that the gas passage openings are not narrowed when the inner cylinder is displaced in the axial direction. The bottom of the inner cylinder forms a stop for the float sleeve c, and the lifting height of the float sleeve c can thus be regulated by axially displacing the inner cylinder without affecting the passage of the gas. In the gas pressure regulator for hanging light (Fig. 2), the inner cylinder α is provided with a hood h , which directs the gas flow from below against the float in a known manner and also regulates the lifting height of the float sleeve c by moving it vertically.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT38544D AT38544B (en) | 1907-06-06 | 1908-09-24 | Gas pressure regulator. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE200420C true DE200420C (en) |
Family
ID=463053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1907200420D Expired - Lifetime DE200420C (en) | 1907-06-06 | 1907-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE200420C (en) |
-
1907
- 1907-06-06 DE DE1907200420D patent/DE200420C/de not_active Expired - Lifetime
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