DE338942C - Ring plate valve for compressors - Google Patents
Ring plate valve for compressorsInfo
- Publication number
- DE338942C DE338942C DENDAT338942D DE338942DD DE338942C DE 338942 C DE338942 C DE 338942C DE NDAT338942 D DENDAT338942 D DE NDAT338942D DE 338942D D DE338942D D DE 338942DD DE 338942 C DE338942 C DE 338942C
- Authority
- DE
- Germany
- Prior art keywords
- compressors
- rings
- ring plate
- plate valve
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/08—Check valves with guided rigid valve members shaped as rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressor (AREA)
- Check Valves (AREA)
Description
Die Erfindung betrifft ein Plattenventil für Kompressoren mit lauter konzentrisch angeordneten Abschlußringen, das sich zur Unterbringung großer Durchgangsquerschnitte in S einem einzigen Ventil eignet.The invention relates to a plate valve for compressors with nothing but concentrically arranged End rings, which can be used to accommodate large passage cross-sections in S suitable for a single valve.
Die bekannten Kompressorventile mit konzentrischen Abschlußringen sind in ihrer Größe, daher auch in ihrem Durchflußquerschnitt begrenzt, weil von einem bestimmten Durchmesser ab die äußeren Abschlußringe so groß werden, daß sie nicht mehr sicher genug am ganzen Umfang abdichten, sofern sie nicht unzulässig schwer gemacht werden.The well-known compressor valves with concentric sealing rings are in their size, therefore also limited in their flow cross-section because of a certain diameter from the outer end rings become so large that they no longer seal securely enough around the entire circumference, unless they are be made inadmissibly difficult.
Die Erfindung ermöglicht, ein Kompressorventil mit beliebig großem. Durchflußquerschnitt herzustellen, ohne daß die einzelnen Abschlußteile unzulässig groß werden.The invention enables a compressor valve with any size. Flow area to produce without the individual terminating parts becoming inadmissibly large.
Der Erfindungsgegenstand ist auf der Zeichnung veranschaulicht. Fig. 1 ist. ein senkrechter Schnitt durch das Ventil, Fig. 2 ein Horizontalschnitt.The subject of the invention is illustrated in the drawing. Fig. 1 is. a vertical one Section through the valve, Fig. 2 is a horizontal section.
Der Ventilsitz hat kreisringförmige Durchlässe, welche durch federbelastete Abschlußringe α und δ geschlossen werden. Die inneren Ringe α sind geschlossene Ringe, die äußeren δ hingegen bestehen aus Teilen von Kreisringen.The valve seat has circular passages which are closed by spring-loaded end rings α and δ. The inner rings α are closed rings, while the outer δ consist of parts of circular rings.
Die Führung der äußeren Ringteile δ erfolgt durch am Fänger angegossene Knaggen c und d, Die Knaggen d können auch durch zylindrische, in Sitz oder Fänger eingelassene Stifte ersetzt werden. Jeder äußere Ringteil δ wird durch mehrere Federn e-, die inneren Ringe α durch je eine Zentralfeder f belastet.The outer ring parts δ are guided by lugs c and d cast onto the catcher. The lugs d can also be replaced by cylindrical pins embedded in the seat or catcher. Each outer ring part δ is loaded by several springs e, the inner rings α by a central spring f each.
Es ist ohne weiteres ersichtlich", daß sich durch diese Anordnung ein beliebig großer Durchgangsquerschnitt in einem einzigen Ventil unterbringen läßt,-ohne daß die Abschlußteile unzulässig groß werden, da man nur eine beschränkte Zahl innerer Abschlußteile als geschlossene Ringe α ausführt und den restliehen Querschnitt durch behebig geteilte Ringe δ abdeckt.It can be seen without further ado that any size of passage cross section can be accommodated in a single valve with this arrangement, without the closure parts becoming inadmissibly large, since only a limited number of internal closure parts are designed as closed rings α and the rest of the cross section through covers split rings δ.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE338942T |
Publications (1)
Publication Number | Publication Date |
---|---|
DE338942C true DE338942C (en) | 1921-07-11 |
Family
ID=6223082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT338942D Expired DE338942C (en) | Ring plate valve for compressors |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE338942C (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6539974B2 (en) | 2000-04-18 | 2003-04-01 | Hoerbiger Kompressortechnik Services Gmbh | Valve with guide extensions for valve plate |
US8142554B2 (en) | 2006-07-29 | 2012-03-27 | Alfred Kaercher Gmbh & Co. Kg | Method for cleaning the filters of a vacuum cleaner and vacuum cleaner for carrying out the method |
US8186005B2 (en) | 2005-04-11 | 2012-05-29 | Alfred Kaercher Gmbh & Co. Kg | Vacuum cleaning device |
US8393048B2 (en) | 2009-04-22 | 2013-03-12 | Alfred Kaercher Gmbh & Co. Kg | Method for cleaning two filters of a suction device for cleaning purposes and suction device for performing the method |
US8474093B2 (en) | 2009-07-07 | 2013-07-02 | Alfred Kaercher Gmbh & Co. Kg | Suction appliance for cleaning purposes |
US8510904B2 (en) | 2009-04-30 | 2013-08-20 | Alfred Kaercher Gmbh & Co. Kg | Suction cleaning apparatus |
-
0
- DE DENDAT338942D patent/DE338942C/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6539974B2 (en) | 2000-04-18 | 2003-04-01 | Hoerbiger Kompressortechnik Services Gmbh | Valve with guide extensions for valve plate |
AT412303B (en) * | 2000-04-18 | 2004-12-27 | Hoerbiger Ventilwerke Gmbh | VALVE |
US8186005B2 (en) | 2005-04-11 | 2012-05-29 | Alfred Kaercher Gmbh & Co. Kg | Vacuum cleaning device |
DE102005017568B4 (en) | 2005-04-11 | 2024-04-25 | Alfred Kärcher SE & Co. KG | Vacuum cleaner |
US8142554B2 (en) | 2006-07-29 | 2012-03-27 | Alfred Kaercher Gmbh & Co. Kg | Method for cleaning the filters of a vacuum cleaner and vacuum cleaner for carrying out the method |
US8393048B2 (en) | 2009-04-22 | 2013-03-12 | Alfred Kaercher Gmbh & Co. Kg | Method for cleaning two filters of a suction device for cleaning purposes and suction device for performing the method |
US8510904B2 (en) | 2009-04-30 | 2013-08-20 | Alfred Kaercher Gmbh & Co. Kg | Suction cleaning apparatus |
US8474093B2 (en) | 2009-07-07 | 2013-07-02 | Alfred Kaercher Gmbh & Co. Kg | Suction appliance for cleaning purposes |
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