ATE540224T1 - Pumpe - Google Patents
PumpeInfo
- Publication number
- ATE540224T1 ATE540224T1 AT09768900T AT09768900T ATE540224T1 AT E540224 T1 ATE540224 T1 AT E540224T1 AT 09768900 T AT09768900 T AT 09768900T AT 09768900 T AT09768900 T AT 09768900T AT E540224 T1 ATE540224 T1 AT E540224T1
- Authority
- AT
- Austria
- Prior art keywords
- working chamber
- displacement
- valve
- fluid
- suction channel
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/102—Disc valves
- F04B53/1022—Disc valves having means for guiding the closure member axially
- F04B53/1025—Disc valves having means for guiding the closure member axially the guiding means being provided within the valve opening
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
- F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
- F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
-
- 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
- F16K15/06—Check valves with guided rigid valve members with guided stems
- F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a 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]
-
- 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
- Y10T137/7922—Spring biased
- Y10T137/7929—Spring coaxial with valve
- Y10T137/7932—Valve stem extends through fixed spring abutment
-
- 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
- Y10T137/7922—Spring biased
- Y10T137/7929—Spring coaxial with valve
- Y10T137/7932—Valve stem extends through fixed spring abutment
- Y10T137/7933—Yoke or cage-type support for valve stem
-
- 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
- Y10T137/7922—Spring biased
- Y10T137/7929—Spring coaxial with valve
- Y10T137/7934—Spring abuts removable valve stem guide
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
- Details Of Reciprocating Pumps (AREA)
- Compressor (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008029822A DE102008029822A1 (de) | 2008-06-25 | 2008-06-25 | Pumpe |
PCT/EP2009/003979 WO2009156051A1 (en) | 2008-06-25 | 2009-06-04 | Pump |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE540224T1 true ATE540224T1 (de) | 2012-01-15 |
Family
ID=40888430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT09768900T ATE540224T1 (de) | 2008-06-25 | 2009-06-04 | Pumpe |
Country Status (8)
Country | Link |
---|---|
US (1) | US8147225B2 (de) |
EP (1) | EP2304237B1 (de) |
JP (1) | JP5368553B2 (de) |
KR (1) | KR101580000B1 (de) |
CN (1) | CN102066755B (de) |
AT (1) | ATE540224T1 (de) |
DE (1) | DE102008029822A1 (de) |
WO (1) | WO2009156051A1 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012006777A1 (de) * | 2011-04-04 | 2012-10-04 | Rotorcomp Verdichter Gmbh | Regler, insbesondere Ansaugregler für Kompressoren |
DE102011076461A1 (de) * | 2011-05-25 | 2012-11-29 | Mahle International Gmbh | Rückschlagsperrventil und Rohrverbindung |
ITFI20110145A1 (it) | 2011-07-19 | 2013-01-20 | Nuovo Pignone Spa | A differential pressure valve with parallel biasing springs and method for reducing spring surge |
US20130092261A1 (en) * | 2011-10-13 | 2013-04-18 | Flomatic Corporation | Check valve |
US9032992B2 (en) * | 2011-10-13 | 2015-05-19 | Flomatic Corporation | Check valve |
DE102012222823A1 (de) * | 2012-06-28 | 2014-01-02 | Robert Bosch Gmbh | Kolben-Kraftstoffpumpe |
WO2015109306A1 (en) * | 2014-01-20 | 2015-07-23 | Dayco Ip Holdings, Llc | Check valve with improved sealing member |
CN104019038A (zh) * | 2014-06-12 | 2014-09-03 | 北京物华天宝镀膜科技有限公司 | 机械泵防反油阀装置 |
JP6036781B2 (ja) * | 2014-09-30 | 2016-11-30 | 株式会社豊田自動織機 | 圧縮機 |
KR102255542B1 (ko) | 2015-01-09 | 2021-05-24 | 데이코 아이피 홀딩스 엘엘시 | 크랭크케이스를 환기하는 흡출기 |
GB2535715B (en) * | 2015-02-24 | 2017-02-15 | Goodwin Plc | Nozzle check valve |
US10316864B2 (en) | 2015-04-13 | 2019-06-11 | Dayco Ip Holdings, Llc | Devices for producing vacuum using the venturi effect |
JP6655162B2 (ja) | 2015-07-17 | 2020-02-26 | デイコ アイピー ホールディングス, エルエルシーDayco Ip Holdings, Llc | 原動セクションに複数の副通路および原動出口を有する、ベンチュリー効果を利用して真空を発生させるためのデバイス |
JP6812425B2 (ja) | 2015-10-12 | 2021-01-13 | ブルクハルト コンプレッション アーゲー | ポペット弁 |
JP6521347B2 (ja) * | 2015-10-12 | 2019-05-29 | ブルクハルト コンプレッション アーゲー | ポペットバルブ及びポペットバルブを含むピストンコンプレッサ |
US10190455B2 (en) | 2015-10-28 | 2019-01-29 | Dayco Ip Holdings, Llc | Venturi devices resistant to ice formation for producing vacuum from crankcase gases |
DE102016202270A1 (de) * | 2016-02-15 | 2017-08-17 | Continental Teves Ag & Co. Ohg | Vorrichtung mit einem Luftverdichter und Rückschlagventil |
KR101681453B1 (ko) * | 2016-06-03 | 2016-12-12 | 채희동 | 와류발생기를 구비하는 체크밸브 |
CN112020623B (zh) * | 2018-04-23 | 2023-08-15 | 戴科知识产权控股有限责任公司 | 限定打开位置的止回阀***件和具有止回阀***件的止回阀 |
US11566716B2 (en) * | 2018-05-18 | 2023-01-31 | Stephen Ray Tarte | Jump valve |
US11339688B2 (en) | 2020-01-29 | 2022-05-24 | Borgwarner, Inc. | Variable camshaft timing valve assembly |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3129718A (en) * | 1959-12-28 | 1964-04-21 | Curtis Automotive Devices Inc | Valve with means for limiting seal flexure |
US3957114A (en) * | 1975-07-18 | 1976-05-18 | Halliburton Company | Well treating method using an indexing automatic fill-up float valve |
US4009756A (en) * | 1975-09-24 | 1977-03-01 | Trw, Incorporated | Method and apparatus for flooding of oil-bearing formations by downward inter-zone pumping |
JPS5271125U (de) * | 1975-11-25 | 1977-05-27 | ||
US4185656A (en) * | 1977-12-13 | 1980-01-29 | Braukmann Armaturen Ag | Dual check valve structure |
US4622993A (en) * | 1986-02-20 | 1986-11-18 | Taylor Julian S | Well pipe float valve |
GB9223806D0 (en) * | 1992-11-13 | 1993-01-06 | Boc Group Plc | Improvements in vacuum pumps |
GB2284449A (en) * | 1993-11-11 | 1995-06-07 | England Worthside Limited | Pump valve arrangement |
DE19741249A1 (de) * | 1997-09-18 | 1999-03-25 | Itt Mfg Enterprises Inc | Sitzventil |
US6340031B1 (en) * | 1998-06-30 | 2002-01-22 | Honda Giken Kogyo Kabushiki Kaisha | Check valve for refueling pipe of fuel tank |
KR100323856B1 (ko) * | 1999-12-22 | 2002-02-19 | 김덕겸 | 개선된 시일구조를 가지는 진공펌프 장치 |
DE10116089A1 (de) * | 2001-04-02 | 2002-10-24 | Peter Thomas | Pumpdosierer |
US7341435B2 (en) * | 2002-06-19 | 2008-03-11 | Gardner Denver, Inc. | Fluid end |
US7604063B2 (en) * | 2005-02-10 | 2009-10-20 | Benny Donald Mashburn | Flow valve and method |
WO2006096179A1 (en) * | 2005-03-07 | 2006-09-14 | Carrier Corporation | Compressor sound suppression |
-
2008
- 2008-06-25 DE DE102008029822A patent/DE102008029822A1/de not_active Ceased
-
2009
- 2009-06-04 KR KR1020107028919A patent/KR101580000B1/ko active IP Right Grant
- 2009-06-04 JP JP2011515148A patent/JP5368553B2/ja not_active Expired - Fee Related
- 2009-06-04 EP EP20090768900 patent/EP2304237B1/de not_active Not-in-force
- 2009-06-04 WO PCT/EP2009/003979 patent/WO2009156051A1/en active Application Filing
- 2009-06-04 CN CN200980123266.2A patent/CN102066755B/zh not_active Expired - Fee Related
- 2009-06-04 AT AT09768900T patent/ATE540224T1/de active
- 2009-06-15 US US12/484,681 patent/US8147225B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR101580000B1 (ko) | 2015-12-23 |
JP2011525582A (ja) | 2011-09-22 |
JP5368553B2 (ja) | 2013-12-18 |
EP2304237B1 (de) | 2012-01-04 |
US8147225B2 (en) | 2012-04-03 |
CN102066755B (zh) | 2014-02-05 |
KR20110027707A (ko) | 2011-03-16 |
CN102066755A (zh) | 2011-05-18 |
US20090324437A1 (en) | 2009-12-31 |
WO2009156051A8 (en) | 2010-07-01 |
EP2304237A1 (de) | 2011-04-06 |
WO2009156051A1 (en) | 2009-12-30 |
DE102008029822A1 (de) | 2009-12-31 |
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