DE15509C - Innovations to the pressure regulator for compressed gas. (P. R. 782, improvement on P. R. No. 782.) - Google Patents
Innovations to the pressure regulator for compressed gas. (P. R. 782, improvement on P. R. No. 782.)Info
- Publication number
- DE15509C DE15509C DENDAT15509D DE15509DA DE15509C DE 15509 C DE15509 C DE 15509C DE NDAT15509 D DENDAT15509 D DE NDAT15509D DE 15509D A DE15509D A DE 15509DA DE 15509 C DE15509 C DE 15509C
- Authority
- DE
- Germany
- Prior art keywords
- innovations
- compressed gas
- pressure regulator
- improvement
- valve
- 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
- 239000012528 membrane Substances 0.000 claims description 5
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 239000010985 leather Substances 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
- G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
- G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
- G05D16/0675—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever
- G05D16/0697—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever using several membranes
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Air Bags (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
KLASSE 26: Gas-Bereitung und -Beleuchtung.CLASS 26: Gas preparation and lighting.
Verbesserung zu Patent No. 782. Patentirt im Deutschen Reiche vom 25. September 1880 ab.Improvement to Patent No. 782. Patented in the German Empire on September 25, 1880.
Der Regulator besteht aus dem beiderseits mit Deckeln versehenen Gufseisengehäuse A; zwischen die Deckel und den cylindrischen Theil des Gehäuses sind zwei Ledermembranen B gespannt. Mit diesen Membranen stehen die Zugstangen C in Verbindung, welche andererseits mit dem Winkelhebel D durch Scharniere zusammenhängen. Die Drehungsaxe H dieser Hebel ist bei JJ gelagert. Das Ventil F endlich steht durch die Schienen E mit dem Hebel D in Verbindung. Nach rückwärts wirkt die in einer Büchse gelagerte Feder G durch den Stift m und die Schienen L auf die Hebel D. Die Spannung der Feder G erfolgt durch die Mutter N. Tritt durch das Rohr O comprimirtes Gas ein, so lüftet dieses das Ventil F; das Gas tritt in das Gehäuse A und wirkt derart auf die Membranen B, dafs diese durch Vermittelung der Zugstangen C und Hebel D mit Schienen E das Ventil zu schliefsen bestrebt sind. Dabei wirken die Verbindungstheile zwischen Membranen und Ventil derartig, dafs sich ihre Gewichte gegenseitig aufheben. Der Druck des durch Rohr O1 nach den Flammen entweichenden Gases wird daher allein durch die Feder G regulirt.The regulator consists of the cast iron housing A with lids on both sides; Two leather membranes B are stretched between the lid and the cylindrical part of the case. The tie rods C are connected to these membranes and, on the other hand, are connected to the angle lever D by hinges. The axis of rotation H of these levers is stored at JJ. Finally, the valve F is connected to the lever D through the rails E. The spring G mounted in a bushing acts backwards through the pin m and the rails L on the lever D. The tension of the spring G is effected by the nut N. If compressed gas enters through the pipe O, this ventilates the valve F; the gas enters the housing A and acts on the membranes B in such a way that they try to close the valve by means of the tie rods C and lever D with rails E. The connecting parts between the membrane and the valve act in such a way that their weights cancel each other out. The pressure of the gas escaping through tube O 1 to the flames is therefore regulated solely by the spring G.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE15509C true DE15509C (en) |
Family
ID=292542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT15509D Active DE15509C (en) | Innovations to the pressure regulator for compressed gas. (P. R. 782, improvement on P. R. No. 782.) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE15509C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7337879B2 (en) | 2001-08-27 | 2008-03-04 | Ford-Werke Gmbh | Method and tool for the machining of workpieces with cooling |
-
0
- DE DENDAT15509D patent/DE15509C/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7337879B2 (en) | 2001-08-27 | 2008-03-04 | Ford-Werke Gmbh | Method and tool for the machining of workpieces with cooling |
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