DE1646C - Spiral rubber valve - Google Patents
Spiral rubber valveInfo
- Publication number
- DE1646C DE1646C DE1646DA DE1646DA DE1646C DE 1646 C DE1646 C DE 1646C DE 1646D A DE1646D A DE 1646DA DE 1646D A DE1646D A DE 1646DA DE 1646 C DE1646 C DE 1646C
- Authority
- DE
- Germany
- Prior art keywords
- valve
- rubber valve
- spiral rubber
- spiral
- rubber
- 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
Landscapes
- Sliding Valves (AREA)
Description
1877.1877.
F. SCHULTEN in KÖLN. Spiral-Gummiventil.F. SCHULTEN in COLOGNE. Spiral rubber valve.
Patentirt im Deutschen Reiche vom 8. December 1877 ab.Patented in the German Empire on December 8th, 1877.
Das Spiral-Gummiventil zeichnet sich darin vor allen anderen Ventilen aus, dafs Sitz und Ventil nur ein Stück bilden, und vor allen aus Gummi- und Lederklappen bestehenden Ventilen, dafs die beiderseitigen Schlufsflächen aus demselben, mehr oder minder weichem Material bestehen, wodurch unter Beförderung des leichten Dichthaltens dem Verschleifs vorgebeugt wird.The spiral rubber valve is distinguished from all other valves in that its seat and Form the valve only one piece, and above all valves consisting of rubber and leather flaps, that the two-sided closing surfaces consist of the same, more or less soft material, whereby the wear and tear is prevented by promoting the slight sealing holding.
Aufserdem kann es, wie aus der Zeichnung ersichtlich, ohne andere Hülfsmittel, als einen elastischen Gummiring von rundem Querschnitt im Ventilkasten befestigt werden, und bedarf der Ventilkasten, wenn sauber gegossen, keiner weiteren Bearbeitung an der Ventilsitzfläche.In addition, as can be seen from the drawing, it can be used without any other aids than one elastic rubber ring of round cross-section are attached in the valve box, and needs the valve box, if cast cleanly, no further processing on the valve seat surface.
Fig. ι stellt ein Druckventil dar in geöffnetem,
Fig. 2 ein Saugventil in geschlossenem Zustande, dessen Befestigungsweise ebenso einfach durch
Anschrauben des Saugrohres vermittelt wird.
' Dieses Ventil eignet sich für Pumpen zur Bassinfüllung, für Condensatoren und Luftcompressoren,
und bei Spiral-Stahldraht-Einlage auch für jeden höheren Druck, und wird, was Einfachheit der Ausführung und Befestigimgsweise
betrifft, von keinem bisherigen Ventil erreicht.FIG. 1 shows a pressure valve in the open state, FIG. 2 shows a suction valve in the closed state, the manner of which is just as easily achieved by screwing on the suction pipe.
'This valve is suitable for pumps for filling basin, for condensers and Luftcompressoren, and spiral steel wire inlay for each higher pressure, and is what simplicity of execution and Befestigimgsweise relates, reached by any previous valve.
Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1646T | 1877-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1646C true DE1646C (en) |
Family
ID=70860688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1646DA Expired - Lifetime DE1646C (en) | 1877-12-07 | 1877-12-07 | Spiral rubber valve |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1646C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3957083A (en) * | 1975-01-27 | 1976-05-18 | The United States Of America As Represented By The Secretary Of The Air Force | Pressure sensitive regulating valve |
-
1877
- 1877-12-07 DE DE1646DA patent/DE1646C/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3957083A (en) * | 1975-01-27 | 1976-05-18 | The United States Of America As Represented By The Secretary Of The Air Force | Pressure sensitive regulating valve |
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