ATE285518T1 - Doppelmembranpumpe - Google Patents

Doppelmembranpumpe

Info

Publication number
ATE285518T1
ATE285518T1 AT01109867T AT01109867T ATE285518T1 AT E285518 T1 ATE285518 T1 AT E285518T1 AT 01109867 T AT01109867 T AT 01109867T AT 01109867 T AT01109867 T AT 01109867T AT E285518 T1 ATE285518 T1 AT E285518T1
Authority
AT
Austria
Prior art keywords
outlet portion
urging
application mechanism
pressure application
inlet portion
Prior art date
Application number
AT01109867T
Other languages
English (en)
Inventor
Hironori Matsuzawa
Chome
Rokurou Ozaki
Tomoko Shibata
Original Assignee
Advance Denki Kougyou Kabushik
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Advance Denki Kougyou Kabushik filed Critical Advance Denki Kougyou Kabushik
Application granted granted Critical
Publication of ATE285518T1 publication Critical patent/ATE285518T1/de

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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/073—Pumps having fluid drive the actuating fluid being controlled by at least one valve
    • F04B43/0736—Pumps having fluid drive the actuating fluid being controlled by at least one valve with two or more pumping chambers in parallel
    • 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
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
    • F04B45/043—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms two or more plate-like pumping flexible members in parallel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/12—Kind or type gaseous, i.e. compressible
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Fuel-Injection Apparatus (AREA)
AT01109867T 2000-05-01 2001-04-23 Doppelmembranpumpe ATE285518T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000132305 2000-05-01
JP2001074509A JP3497831B2 (ja) 2000-05-01 2001-03-15 インジェクター

Publications (1)

Publication Number Publication Date
ATE285518T1 true ATE285518T1 (de) 2005-01-15

Family

ID=26591348

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01109867T ATE285518T1 (de) 2000-05-01 2001-04-23 Doppelmembranpumpe

Country Status (7)

Country Link
US (1) US6471143B2 (de)
EP (1) EP1152149B1 (de)
JP (1) JP3497831B2 (de)
KR (1) KR100748032B1 (de)
AT (1) ATE285518T1 (de)
DE (1) DE60107897T2 (de)
TW (1) TW475037B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2850298B1 (fr) * 2003-01-28 2005-03-04 Commissariat Energie Atomique Dispositif d'injection d'un flux de gaz supersonique pulse
JP4049084B2 (ja) * 2003-11-07 2008-02-20 セイコーエプソン株式会社 流体制御弁および液滴吐出装置
JP2008038755A (ja) * 2006-08-07 2008-02-21 Advance Denki Kogyo Kk 流体供給装置
WO2008101517A1 (en) * 2007-02-22 2008-08-28 Gardner Denver Thomas Gmbh Multiple connection pump having noise reducing valve and bearing coupling
JP5039509B2 (ja) * 2007-11-02 2012-10-03 アドバンス電気工業株式会社 ボディ本体におけるブロック間固定構造
JP5403227B2 (ja) * 2009-03-19 2014-01-29 柴田科学株式会社 ダイヤフラムポンプ
JP5918745B2 (ja) * 2013-12-19 2016-05-18 株式会社タクミナ 往復動ポンプ
CA3035781A1 (en) * 2018-03-07 2019-09-07 Tti (Macao Commercial Offshore) Limited Arrangement for battery pack protection during fluid ingress
CN114856978B (zh) * 2022-04-28 2025-07-04 西安秦泰汽车排放技术有限公司 回流装置、尿素泵及用于供应尿素溶液的系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH570855A5 (de) * 1973-06-12 1975-12-31 Cerac Inst Sa
US4077569A (en) * 1976-10-04 1978-03-07 Teledyne Industries, Inc. Fluid-flow pulsator
US4682937A (en) * 1981-11-12 1987-07-28 The Coca-Cola Company Double-acting diaphragm pump and reversing mechanism therefor
DE3605056A1 (de) * 1986-02-18 1987-08-20 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
IL77935A (en) * 1986-02-19 1990-04-29 Tmb Fertilizer Pumps Liquid driven reciprocating pump
US4854832A (en) * 1987-08-17 1989-08-08 The Aro Corporation Mechanical shift, pneumatic assist pilot valve for diaphragm pump
US5062770A (en) * 1989-08-11 1991-11-05 Systems Chemistry, Inc. Fluid pumping apparatus and system with leak detection and containment
US5465905A (en) * 1994-03-17 1995-11-14 Mister Dripper Company, Llc Irrigation system with multi-functional irrigation control valves
SE514807C2 (sv) * 1998-09-10 2001-04-30 Svante Bahrton Dubbelverkande membranpump för konstant tryck och flöde

Also Published As

Publication number Publication date
EP1152149B1 (de) 2004-12-22
TW475037B (en) 2002-02-01
DE60107897D1 (de) 2005-01-27
KR20010100933A (ko) 2001-11-14
KR100748032B1 (ko) 2007-08-09
US6471143B2 (en) 2002-10-29
EP1152149A2 (de) 2001-11-07
JP2002021735A (ja) 2002-01-23
JP3497831B2 (ja) 2004-02-16
EP1152149A3 (de) 2003-06-04
DE60107897T2 (de) 2005-12-15
US20020125342A1 (en) 2002-09-12

Similar Documents

Publication Publication Date Title
CA2181084A1 (en) Micropump
WO1997016643A3 (en) Piston pump
ATE176715T1 (de) Fluidpumpe
TW327668B (en) Booster pump
EP1396637A3 (de) Doppelmembranpumpe mit Schieberventil Luftmotor
MY122864A (en) High pressure water pump
ATE235002T1 (de) Drehkolbenpumpe
DK0927305T3 (da) Stempelpumpe
EP1059445A3 (de) Variabler Verdrängungskompressor mit Rückschlagventil
DE60202393D1 (de) Doppelkolbenpumpe
ATE285518T1 (de) Doppelmembranpumpe
ATE470814T1 (de) Stromregelventile
ATE350579T1 (de) Oszillierende verdrängerpumpe
ATE276479T1 (de) Pulsationsdämpfer
DE60014894D1 (de) Zyklisch betriebene kolbenmaschine
EP1715238A3 (de) Doppelhalsiger Pulsationsdämpfer für einen Verdichter
DE60316333D1 (de) Hubkolbenpumpe und rückschlagventil
EP1126202A3 (de) Ventilanordnung einer Gasflasche
ATE356287T1 (de) Verbesserungen bei oder in bezug auf hubkolbenmotoren
ATE404793T1 (de) Einstufige flüssigkeitsringvakuumpumpe mit saug- und druckleitungen im zentralen gehäuse integriert.
WO2004044421A3 (en) Fluid pumps with increased pumping efficiency
JPH0442530Y2 (de)
CA2405571A1 (en) Metering pump
DE502004004632D1 (de) Zahnradpumpe mit Fördermengenregelung
RU10796U1 (ru) Тарельчатый клапан

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1152149

Country of ref document: EP

REN Ceased due to non-payment of the annual fee