IN170938B - - Google Patents
Info
- Publication number
- IN170938B IN170938B IN424/CAL/89A IN424CA1989A IN170938B IN 170938 B IN170938 B IN 170938B IN 424CA1989 A IN424CA1989 A IN 424CA1989A IN 170938 B IN170938 B IN 170938B
- Authority
- IN
- India
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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/0413—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded in the form of closure plates
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/044—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with more than one spring
-
- 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]
- Y10T137/7838—Plural
- Y10T137/7839—Dividing and recombining in a single flow path
-
- 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
-
- 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
-
- 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
- Y10T137/7865—Guide
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
- Compressor (AREA)
- Safety Valves (AREA)
- Fluid-Damping Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT142488 | 1988-05-31 | ||
AT187488 | 1988-07-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
IN170938B true IN170938B (da) | 1992-06-20 |
Family
ID=25595814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN424/CAL/89A IN170938B (da) | 1988-05-31 | 1989-06-01 |
Country Status (8)
Country | Link |
---|---|
US (1) | US4924906A (da) |
EP (1) | EP0345245B1 (da) |
JP (1) | JP2591824B2 (da) |
AU (1) | AU622183B2 (da) |
CA (1) | CA1333274C (da) |
DE (1) | DE58905877D1 (da) |
ES (1) | ES2045561T3 (da) |
IN (1) | IN170938B (da) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2782894B2 (ja) * | 1990-02-09 | 1998-08-06 | 住友電気工業株式会社 | 液圧制御装置 |
AU632212B2 (en) * | 1991-04-08 | 1992-12-17 | Garlock Pty Ltd | Improved multiple-ring compressor valve |
AT401550B (de) * | 1993-02-15 | 1996-09-25 | Hoerbiger Ventilwerke Ag | Plattenventil, insbesondere für verdichter |
US5476371A (en) * | 1994-06-08 | 1995-12-19 | Tecumseh Products Company | Compressor suction valve of toroidal shape with a radial finger |
AT403947B (de) * | 1994-07-15 | 1998-06-25 | Hoerbiger Ventilwerke Ag | Plattenventil |
US5511583A (en) * | 1995-01-24 | 1996-04-30 | Dover Resources, Inc. | Compressor valve |
EP0853728B1 (de) * | 1995-10-03 | 2002-05-08 | Maschinenfabrik Sulzer-Burckhardt AG | Verfahren und vorrichtung für ein saugventil der plattenbauart |
US5669411A (en) * | 1995-12-14 | 1997-09-23 | Legros; Brian J. | Compressor valve |
KR100480093B1 (ko) * | 1998-12-11 | 2005-06-08 | 엘지전자 주식회사 | 리니어 압축기의 과열 방지구조 |
CN1395656A (zh) | 2000-01-11 | 2003-02-05 | 科尔泰克工业产品公司 | 异型平板阀 |
AT412303B (de) | 2000-04-18 | 2004-12-27 | Hoerbiger Ventilwerke Gmbh | Ventil |
IT1314757B1 (it) | 2000-06-30 | 2003-01-03 | Cozzani Mario S R L | Valvola, in particolare per compressori, con otturatore a profilosagomato |
US6575192B1 (en) * | 2000-11-03 | 2003-06-10 | Caterpillar Inc | Check valve for a prechamber assembly |
EP1247982B1 (de) | 2001-04-04 | 2005-02-23 | Hoerbiger Kompressortechnik Holding GmbH | Ringplattenventil für Kolbenkompressoren |
CA2453425A1 (en) * | 2001-07-13 | 2003-01-23 | Delaware Capital Formation, Inc. | Elastomeric sealing element for gas compressor valve |
KR100452544B1 (ko) * | 2002-05-31 | 2004-10-14 | 삼성광주전자 주식회사 | 밀폐형 압축기의 밸브장치 |
JP4792860B2 (ja) * | 2005-07-28 | 2011-10-12 | 株式会社Ihi | 多段往復圧縮機 |
AT504693B1 (de) * | 2006-12-22 | 2009-02-15 | Hoerbiger Kompressortech Hold | Selbsttätiges ringventil |
AT504694B1 (de) * | 2006-12-22 | 2009-04-15 | Hoerbiger Kompressortech Hold | Selbsttatiges ringventil |
AT504695B1 (de) * | 2006-12-22 | 2008-12-15 | Hoerbiger Kompressortech Hold | Saugventil mit abhebegreifer |
JP5287085B2 (ja) * | 2008-09-24 | 2013-09-11 | 株式会社Ihi | アンローダ機構、アンローダヨーク、及びレシプロ圧縮機 |
ES2601840T5 (es) | 2009-11-18 | 2021-06-21 | Zahroof Valves Inc | Sistemas y métodos para un módulo de válvula de lengüeta y conjunto de válvula |
ITCO20110072A1 (it) * | 2011-12-22 | 2013-06-23 | Nuovo Pignone Spa | Valvole con elemento di chiusura valvolare collegato alla contro-sede attuata e relativi metodi |
ITFI20120048A1 (it) | 2012-03-08 | 2013-09-09 | Nuovo Pignone Srl | "automatic valve with a spring holder ring" |
AT514712B1 (de) * | 2013-09-04 | 2015-06-15 | Hoerbiger Kompressortech Hold | Ventilplatte für Gaswechselventile |
US10859078B2 (en) * | 2015-10-12 | 2020-12-08 | Burckhardt Compression Ag | Poppet valve |
CN110678651B (zh) * | 2017-03-27 | 2021-03-23 | 伯克哈特压缩机股份公司 | 用于活塞压缩机阀的阀关闭部件和阀关闭部件操作方法 |
US10683860B2 (en) * | 2017-03-27 | 2020-06-16 | Burckhardt Compression Ag | Piston compressor valve and method for operating a piston compressor valve |
JP6228336B1 (ja) * | 2017-04-17 | 2017-11-08 | 三井造船株式会社 | 環状弁 |
US10995866B2 (en) | 2017-06-30 | 2021-05-04 | Zahroof Valves Inc. | Stacked valve assembly |
JP6342054B1 (ja) * | 2017-09-29 | 2018-06-13 | 株式会社三井E&Sホールディングス | 環状弁 |
EP3762638B1 (de) * | 2018-03-08 | 2022-03-02 | Burckhardt Compression AG | Plattenventil sowie verfahren zum betrieb desselben |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202609C (da) * | ||||
DE139664C (da) * | ||||
US3123095A (en) * | 1964-03-03 | Kohler | ||
DE125808C (da) * | ||||
DE89947C (da) * | ||||
DE511264C (de) * | 1930-10-28 | August Wichert | Druckventil, insbesondere fuer Hochdruckpumpen | |
DE8429C (de) * | R. M. DAELEN in Düsseldorf | Ringventil mit entlasteter Lederdichtung | ||
US767118A (en) * | 1903-05-15 | 1904-08-09 | Richard M Popham | Valve. |
US867299A (en) * | 1906-03-31 | 1907-10-01 | Charles Boetcher | Check-valve. |
US1690836A (en) * | 1926-06-29 | 1928-11-06 | Ingersoll Rand Co | Plate valve |
US2275627A (en) * | 1939-04-03 | 1942-03-10 | Milford W Hartmann | Pumping system |
DE823376C (de) * | 1948-04-24 | 1951-12-03 | Karl Rud Dienes Fachfabrik Fue | Ringplattenventil |
US2870783A (en) * | 1953-10-23 | 1959-01-27 | Hoerbiger & Co | Annular plate valve |
GB815186A (en) * | 1956-04-23 | 1959-06-17 | Enfo Grundlagen Forschungs Ag | A multiple valve for air and gas compressors |
US3536094A (en) * | 1968-03-12 | 1970-10-27 | Flavious E Manley Jr | Compressor valve |
US3489334A (en) * | 1968-03-25 | 1970-01-13 | Frick Co | Discharge valve for reciprocating compressors |
DE2446977A1 (de) * | 1974-10-02 | 1976-04-08 | Kramer Carl | Ringventil |
US4016906A (en) * | 1976-03-09 | 1977-04-12 | Airtex Products, Div. Of United Industrial Syndicate, Inc. | Anti-leak fuel pumps for vehicles |
EP0089773A1 (en) * | 1982-03-18 | 1983-09-28 | Iic Mechanical Products Limited | Channel valve |
US4483363A (en) * | 1983-09-21 | 1984-11-20 | Madoche Robert D | Compressor valve |
AT398809B (de) * | 1987-07-01 | 1995-02-27 | Hoerbiger Ventilwerke Ag | Plattenventil für einen kompressor |
AT389356B (de) * | 1987-07-24 | 1989-11-27 | Miba Gleitlager Ag | Hochbelastbares gleitlager |
-
1989
- 1989-05-12 EP EP19890890141 patent/EP0345245B1/de not_active Expired - Lifetime
- 1989-05-12 DE DE89890141T patent/DE58905877D1/de not_active Expired - Fee Related
- 1989-05-12 ES ES89890141T patent/ES2045561T3/es not_active Expired - Lifetime
- 1989-05-25 US US07/357,884 patent/US4924906A/en not_active Expired - Lifetime
- 1989-05-30 CA CA 601101 patent/CA1333274C/en not_active Expired - Fee Related
- 1989-05-30 AU AU35848/89A patent/AU622183B2/en not_active Ceased
- 1989-05-31 JP JP13627089A patent/JP2591824B2/ja not_active Expired - Lifetime
- 1989-06-01 IN IN424/CAL/89A patent/IN170938B/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP2591824B2 (ja) | 1997-03-19 |
EP0345245B1 (de) | 1993-10-13 |
EP0345245A3 (en) | 1990-11-22 |
AU3584889A (en) | 1989-12-07 |
ES2045561T3 (es) | 1994-01-16 |
DE58905877D1 (de) | 1993-11-18 |
EP0345245A2 (de) | 1989-12-06 |
JPH0249979A (ja) | 1990-02-20 |
US4924906A (en) | 1990-05-15 |
CA1333274C (en) | 1994-11-29 |
AU622183B2 (en) | 1992-04-02 |