ZA932021B - An annular valve for a piston compressor - Google Patents
An annular valve for a piston compressorInfo
- Publication number
- ZA932021B ZA932021B ZA932021A ZA932021A ZA932021B ZA 932021 B ZA932021 B ZA 932021B ZA 932021 A ZA932021 A ZA 932021A ZA 932021 A ZA932021 A ZA 932021A ZA 932021 B ZA932021 B ZA 932021B
- Authority
- ZA
- South Africa
- Prior art keywords
- sealing element
- guard
- fastened
- annular valve
- piston compressor
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/10—Adaptations or arrangements of distribution members
- F04B39/102—Adaptations or arrangements of distribution members the members being disc valves
- F04B39/1033—Adaptations or arrangements of distribution members the members being disc valves annular disc valves
-
- 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
- F16K15/12—Springs for ring valves
-
- 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
- F16K2200/00—Details of valves
- F16K2200/30—Spring arrangements
- F16K2200/302—Plurality of biasing means, e.g. springs, for opening or closing single valve member
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7859—Single head, plural ports in parallel
- Y10T137/7861—Annular head
- Y10T137/7862—Central post on seat
- Y10T137/7863—Stop
- Y10T137/7864—With guide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
- Y10T137/7905—Plural biasing means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressor (AREA)
- Check Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP92810421A EP0572748B1 (de) | 1992-06-02 | 1992-06-02 | Ringventil für einen Kolbenkompressor |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA932021B true ZA932021B (en) | 1993-10-11 |
Family
ID=8211929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA932021A ZA932021B (en) | 1992-06-02 | 1993-03-22 | An annular valve for a piston compressor |
Country Status (11)
Country | Link |
---|---|
US (1) | US5483992A (xx) |
EP (1) | EP0572748B1 (xx) |
JP (1) | JP3278231B2 (xx) |
CN (1) | CN1034292C (xx) |
AT (1) | ATE144815T1 (xx) |
AU (1) | AU669168B2 (xx) |
CA (1) | CA2097466C (xx) |
CZ (1) | CZ283686B6 (xx) |
DE (1) | DE59207464D1 (xx) |
PL (1) | PL170897B1 (xx) |
ZA (1) | ZA932021B (xx) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5586874A (en) * | 1994-11-15 | 1996-12-24 | Sanden Corporation | Reed valve arrangement for a reciprocating compressor |
ITGE20040116A1 (it) * | 2004-12-22 | 2005-03-22 | Dott Ing Mario Cozzani Srl | Valvola, in particolare per compressori. |
DE102006024709A1 (de) * | 2006-05-26 | 2007-11-29 | Siemens Ag | Radialkolbenpumpe zur Kraftstoff-Hochdruckversorgung bei einer Brennkraftmaschine |
AT504650B1 (de) | 2007-03-22 | 2008-07-15 | Hoerbiger Kompressortech Hold | Selbsttätiges saug- und druckventil |
KR100895105B1 (ko) * | 2008-09-19 | 2009-04-28 | (주) 지티씨 | 왕복동식 압축기용 밸브 |
CH700881B1 (de) | 2009-04-28 | 2013-12-13 | Ml Tech Gmbh | Ringventil. |
US9856866B2 (en) | 2011-01-28 | 2018-01-02 | Wabtec Holding Corp. | Oil-free air compressor for rail vehicles |
CN102777300B (zh) * | 2011-05-12 | 2015-04-01 | 株式会社电装 | 阀装置及使用其的高压泵 |
AT514712B1 (de) * | 2013-09-04 | 2015-06-15 | Hoerbiger Kompressortech Hold | Ventilplatte für Gaswechselventile |
AT514828B1 (de) * | 2013-09-24 | 2015-06-15 | Hoerbiger Kompressortech Hold | Verfahren und Form zur Herstellung von Dichtplatten im Spritzguss sowie entsprechend hergestellte Dichtplatten |
CA2853935C (en) * | 2014-06-09 | 2019-09-24 | Derold Gary Clark | Valve strip retainer assembly |
GB2535715B (en) * | 2015-02-24 | 2017-02-15 | Goodwin Plc | Nozzle check valve |
CN108138975B (zh) * | 2015-10-12 | 2019-08-09 | 伯克哈特压缩机股份公司 | 提升阀 |
US11486505B2 (en) * | 2018-03-08 | 2022-11-01 | Burckhardt Compression Ag | Plate valve and method for operating same |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1354318A (en) * | 1920-09-28 | longacre | ||
US1326923A (en) * | 1919-04-02 | 1920-01-06 | Frech Charles | Valve for blowing-engines and the like |
US1416637A (en) * | 1921-03-29 | 1922-05-16 | Ingersoll Rand Co | Plate valve |
US1566403A (en) * | 1921-06-06 | 1925-12-22 | Chicago Pneumatic Tool Co | Valve protector |
GB251472A (en) * | 1925-07-02 | 1926-05-06 | Ingersoll Rand Co | Valve |
US1593914A (en) * | 1926-01-09 | 1926-07-27 | Ingersoll Rand Co | Plate valve |
US1735205A (en) * | 1927-02-21 | 1929-11-12 | Leinert Valve Company | Valve for compressors |
US2000691A (en) * | 1931-04-02 | 1935-05-07 | Chicago Pneumatic Tool Co | Compressor discharge valve |
DE692442C (de) * | 1938-08-19 | 1940-06-19 | Frankfurter Maschb Akt Ges Vor | Wendelfeder fuer Plattenventile |
GB679079A (en) * | 1950-09-15 | 1952-09-10 | Compressor Acdessories Ltd | Improvements in, or relating to, automatic valves for compressors and similar apparatus |
US3177893A (en) * | 1963-09-18 | 1965-04-13 | Chicago Pneumatic Tool Co | Valve unit for air compressor |
AT243421B (de) * | 1964-08-14 | 1965-11-10 | Hoerbiger Ventilwerke Ag | Ringventil für Kolbenverdichter |
NL6513893A (xx) * | 1965-10-27 | 1967-04-28 | ||
US3536094A (en) * | 1968-03-12 | 1970-10-27 | Flavious E Manley Jr | Compressor valve |
US4196746A (en) * | 1976-05-28 | 1980-04-08 | Broyan Valve Co., Inc. | Gas compressor valve |
US4729402A (en) * | 1986-08-01 | 1988-03-08 | Copeland Corporation | Compressor valve noise attenuation |
AT398809B (de) * | 1987-07-01 | 1995-02-27 | Hoerbiger Ventilwerke Ag | Plattenventil für einen kompressor |
-
1992
- 1992-06-02 EP EP92810421A patent/EP0572748B1/de not_active Expired - Lifetime
- 1992-06-02 DE DE59207464T patent/DE59207464D1/de not_active Expired - Lifetime
- 1992-06-02 AT AT92810421T patent/ATE144815T1/de active
-
1993
- 1993-03-22 ZA ZA932021A patent/ZA932021B/xx unknown
- 1993-04-16 JP JP09027593A patent/JP3278231B2/ja not_active Expired - Lifetime
- 1993-05-28 CZ CZ931018A patent/CZ283686B6/cs not_active IP Right Cessation
- 1993-05-31 PL PL93299144A patent/PL170897B1/pl unknown
- 1993-06-01 CN CN93106715A patent/CN1034292C/zh not_active Expired - Lifetime
- 1993-06-01 CA CA002097466A patent/CA2097466C/en not_active Expired - Fee Related
- 1993-06-01 AU AU39914/93A patent/AU669168B2/en not_active Ceased
-
1995
- 1995-01-25 US US08/378,307 patent/US5483992A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
PL170897B1 (pl) | 1997-02-28 |
EP0572748A1 (de) | 1993-12-08 |
CA2097466C (en) | 1998-05-19 |
PL299144A1 (en) | 1993-12-27 |
CA2097466A1 (en) | 1993-12-03 |
EP0572748B1 (de) | 1996-10-30 |
CZ101893A3 (en) | 1993-12-15 |
AU669168B2 (en) | 1996-05-30 |
CN1034292C (zh) | 1997-03-19 |
CN1080980A (zh) | 1994-01-19 |
JPH07238886A (ja) | 1995-09-12 |
CZ283686B6 (cs) | 1998-06-17 |
JP3278231B2 (ja) | 2002-04-30 |
ATE144815T1 (de) | 1996-11-15 |
AU3991493A (en) | 1993-12-09 |
US5483992A (en) | 1996-01-16 |
DE59207464D1 (de) | 1996-12-05 |
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