BE821375A - Pompe a membrane - Google Patents

Pompe a membrane

Info

Publication number: BE821375A
Authority: BE; Belgium
Prior art keywords: membrane pump; membrane; pump
Prior art date: 1973-10-23

Application number

BE149790A

Other languages

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.)

1973-10-23

Filing date

1974-10-23

Publication date

1975-04-23

1974-10-23 Application filed filed Critical

1975-04-23 Publication of BE821375A publication Critical patent/BE821375A/xx

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
- 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]
- Y10T137/7879—Resilient material valve
- Y10T137/7888—With valve member flexing about securement
- Y10T137/7891—Flap or reed

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Reciprocating Pumps (AREA)

BE149790A 1973-10-23 1974-10-23 Pompe a membrane BE821375A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB4935373A GB1433758A (en)	1973-10-23	1973-10-23	Membrane pump

Publications (1)

Publication Number	Publication Date
BE821375A true BE821375A (fr)	1975-04-23

Family

ID=10452082

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE149790A BE821375A (fr)	1973-10-23	1974-10-23	Pompe a membrane

Country Status (15)

Country	Link
US (1)	US3955901A (xx)
JP (1)	JPS5073205A (xx)
AU (1)	AU7445274A (xx)
BE (1)	BE821375A (xx)
CA (1)	CA1004914A (xx)
DE (1)	DE2448490A1 (xx)
DK (1)	DK551874A (xx)
ES (1)	ES431237A1 (xx)
FR (1)	FR2248425B1 (xx)
GB (1)	GB1433758A (xx)
IT (1)	IT1021873B (xx)
LU (1)	LU71163A1 (xx)
NL (1)	NL7413275A (xx)
SE (1)	SE7413346L (xx)
ZA (1)	ZA745951B (xx)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5620052Y2 (xx) *	1975-07-21	1981-05-13
DE2807514C3 (de) *	1978-02-22	1980-08-14	Pierburg Gmbh & Co Kg, 4040 Neuss	Membranpumpe
DE3035742A1 (de) *	1980-09-22	1982-05-13	Henkel KGaA, 4000 Düsseldorf	Klappenventil
DE3115875C1 (de) *	1981-04-21	1982-10-28	Westfalia Separator Ag, 4740 Oelde	Vorrichtung fuer selbstentleerende Schleudertrommeln zur Steuerung eines Auslassventils
US4505646A (en) *	1982-11-15	1985-03-19	Diversey Wyandotte Corporation	Eductor pump and process
GB8914516D0 (en) *	1989-06-23	1989-08-09	Spg Engineering Limited	Diaphragm pumps
US5203306A (en) *	1990-03-02	1993-04-20	Outboard Marine Corporation	Fuel feed system
GB9116225D0 (en) *	1991-07-26	1991-09-11	Brooke Gerard	Pumps
US5193986A (en) *	1992-01-06	1993-03-16	Grant Manufacturing Corporation	Fluid pump
DK20292A (da) *	1992-02-17	1993-08-18	K F Ind As	Doseringsindretning til hoejtryksrenser
IT1290588B1 (it) *	1997-03-12	1998-12-10	Rosauto S N C Di Rosa Giuseppe	Gruppo valvolare di comando del moto continuo di un elemento pompante
US6132187A (en) *	1999-02-18	2000-10-17	Ericson; Paul Leonard	Flex-actuated bistable dome pump
US6085366A (en) *	1999-07-02	2000-07-11	Evac International Oy	Apparatus for supplying pressurized rinse water to a toilet
US6497676B1 (en) *	2000-02-10	2002-12-24	Baxter International	Method and apparatus for monitoring and controlling peritoneal dialysis therapy
US6544109B1 (en)	2000-08-31	2003-04-08	Micron Technology, Inc.	Slurry delivery and planarization systems
US6905314B2 (en)	2001-10-16	2005-06-14	Baxter International Inc.	Pump having flexible liner and compounding apparatus having such a pump
US6769231B2 (en)	2001-07-19	2004-08-03	Baxter International, Inc.	Apparatus, method and flexible bag for use in manufacturing
US20030017056A1 (en) *	2001-07-19	2003-01-23	Baxter International Inc.	Pump having flexible liner and merchandiser having such a pump
US20030017066A1 (en) *	2001-07-19	2003-01-23	Baxter International Inc.	Apparatus, flexible bag and method for dispensing
US7175606B2 (en)	2002-05-24	2007-02-13	Baxter International Inc.	Disposable medical fluid unit having rigid frame
US7153286B2 (en)	2002-05-24	2006-12-26	Baxter International Inc.	Automated dialysis system
US6814547B2 (en) *	2002-05-24	2004-11-09	Baxter International Inc.	Medical fluid pump
US7238164B2 (en)	2002-07-19	2007-07-03	Baxter International Inc.	Systems, methods and apparatuses for pumping cassette-based therapies
ES2427174T3 (es)	2002-07-19	2013-10-29	Baxter International Inc.	Sistemas para desarrollar una diálisis peritoneal
US7007824B2 (en)	2003-01-24	2006-03-07	Baxter International Inc.	Liquid dispenser and flexible bag therefor
KR100519970B1 (ko) *	2003-10-07	2005-10-13	삼성전자주식회사	밸브리스 마이크로 공기공급장치
EP1680155B2 (en) *	2003-10-28	2015-11-04	Baxter International Inc.	Dialysis machine with improved integrity test
US8029454B2 (en)	2003-11-05	2011-10-04	Baxter International Inc.	High convection home hemodialysis/hemofiltration and sorbent system
US8454324B2 (en) *	2004-03-18	2013-06-04	Precision Dispensing Systems Limited	Pump
NZ531822A (en)	2004-03-18	2007-08-31	Prec Dispensing Systems Ltd	A membrane pump
JP4656909B2 (ja) *	2004-10-15	2011-03-23	オリンパス株式会社	被検体内導入装置およびその製造方法
US7942647B2 (en) *	2004-11-01	2011-05-17	Octec Inc.	Pump for supplying chemical liquids
JP4722654B2 (ja) *	2004-12-20	2011-07-13	ルネサスエレクトロニクス株式会社	オシレータ及びこれを用いたチャージポンプ回路
US8197231B2 (en)	2005-07-13	2012-06-12	Purity Solutions Llc	Diaphragm pump and related methods
WO2007052119A1 (en) *	2005-11-01	2007-05-10	Stratabolt (Pty) Ltd.	Pump
FR2913732B1 (fr) *	2007-03-13	2012-08-17	Milton Roy Europe	Pompe de dosage a membrane isolante d'une de ses parois ou flasque d'extremite de la chambre de dosage
US9514283B2 (en)	2008-07-09	2016-12-06	Baxter International Inc.	Dialysis system having inventory management including online dextrose mixing
US8062513B2 (en)	2008-07-09	2011-11-22	Baxter International Inc.	Dialysis system and machine having therapy prescription recall
US8017409B2 (en) *	2009-05-29	2011-09-13	Ecolab Usa Inc.	Microflow analytical system
US8733178B2 (en)	2012-02-01	2014-05-27	Baxter Healthcare S.A.	Pressure sensing assembly and method for an infusion pump
TWI475180B (zh) *	2012-05-31	2015-03-01	Ind Tech Res Inst	合成噴流裝置
US9610392B2 (en)	2012-06-08	2017-04-04	Fresenius Medical Care Holdings, Inc.	Medical fluid cassettes and related systems and methods
CN103644112B (zh) *	2013-11-25	2017-06-06	珠海凯邦电机制造有限公司	稳压泵及净水机
US11179516B2 (en)	2017-06-22	2021-11-23	Baxter International Inc.	Systems and methods for incorporating patient pressure into medical fluid delivery
DE102017122270B4 (de) *	2017-09-26	2020-09-10	Prominent Gmbh	Membranpumpe mit einer funktionssicheren Membranlagensteuerung
WO2022204507A1 (en) *	2021-03-25	2022-09-29	Warren Rupp, Inc.	Flap valve for diaphragm pump
KR20250050093A (ko) *	2022-08-19	2025-04-14	어플라이드 머티어리얼스, 인코포레이티드	액체 금속 계량 밸브들
US20230160378A1 (en) *	2022-10-15	2023-05-25	Ningbo Seago Electric Co., Ltd.	Water flosser pump body structure and water flosser

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3320970A (en) *	1965-08-05	1967-05-23	Chicago Pneumatic Tool Co	Liquid level responsive control valve pressure actuator
US3514227A (en) *	1968-02-14	1970-05-26	Rupp Co Warren	Pump
US3666379A (en) *	1970-07-17	1972-05-30	Pennwalt Corp	Tandem diaphragm metering pump for corrosive fluids
US3781141A (en) *	1971-07-12	1973-12-25	Dorr Oliver Inc	Air pressure actuated single-acting diaphragm pump

1973
- 1973-10-23 GB GB4935373A patent/GB1433758A/en not_active Expired
1974
- 1974-09-19 ZA ZA00745951A patent/ZA745951B/xx unknown
- 1974-09-20 CA CA209,725A patent/CA1004914A/en not_active Expired
- 1974-09-23 US US05/508,697 patent/US3955901A/en not_active Expired - Lifetime
- 1974-10-09 NL NL7413275A patent/NL7413275A/xx not_active Application Discontinuation
- 1974-10-11 DE DE19742448490 patent/DE2448490A1/de active Pending
- 1974-10-17 AU AU74452/74A patent/AU7445274A/en not_active Expired
- 1974-10-18 FR FR7435127A patent/FR2248425B1/fr not_active Expired
- 1974-10-21 IT IT5364574A patent/IT1021873B/it active
- 1974-10-22 DK DK551874A patent/DK551874A/da unknown
- 1974-10-22 ES ES431237A patent/ES431237A1/es not_active Expired
- 1974-10-23 SE SE7413346A patent/SE7413346L/xx unknown
- 1974-10-23 LU LU71163A patent/LU71163A1/xx unknown
- 1974-10-23 JP JP12232674A patent/JPS5073205A/ja active Pending
- 1974-10-23 BE BE149790A patent/BE821375A/xx unknown

Also Published As

Publication number	Publication date
DK551874A (xx)	1975-06-16
ZA745951B (en)	1975-11-26
DE2448490A1 (de)	1975-04-30
JPS5073205A (xx)	1975-06-17
ES431237A1 (es)	1976-10-16
LU71163A1 (xx)	1975-04-17
IT1021873B (it)	1978-02-20
SE7413346L (xx)	1975-04-24
CA1004914A (en)	1977-02-08
NL7413275A (nl)	1975-04-25
FR2248425A1 (xx)	1975-05-16
AU7445274A (en)	1976-04-29
US3955901A (en)	1976-05-11
GB1433758A (en)	1976-04-28
FR2248425B1 (xx)	1978-09-15

Publication	Publication Date	Title
BE821375A (fr)	1975-04-23	Pompe a membrane
BE806614A (fr)	1974-04-26	Pompe en cuvelage
FR2352178A1 (fr)	1977-12-16	Pompe a membrane
BE811852A (fr)	1974-09-04	Pompe cardiaque
IT947924B (it)	1973-05-30	Pompe a membrana
FR2276484A1 (fr)	1976-01-23	Pompe peristaltique
FR2329159A5 (fr)	1977-05-20	Pompe peristaltique
FR2304793A1 (fr)	1976-10-15	Pompe a diaphragme
FR2313578A1 (fr)	1976-12-31	Pompe a membrane
DK140318B (da)	1979-07-30	Slangepumpe.
SE399943B (sv)	1978-03-06	Brenslepump
BE818981A (fr)	1974-12-16	Pompe
BR7405446D0 (pt)	1975-04-15	Bloco de embolo calcador
BE811997A (fr)	1974-07-01	Pompe a piston coulissant
BE819440A (fr)	1975-03-03	Pompe a piston axial
FR2279954A1 (fr)	1976-02-20	Pompe a helice
FR2330885A1 (fr)	1977-06-03	Pompe alternative
FR2277997A2 (fr)	1976-02-06	Pompe multiple
IT994404B (it)	1975-10-20	Perfezionamento nelle pompe a membrana
BE810430A (fr)	1974-05-16	Pompe a immersion
NL7415321A (nl)	1975-07-01	Pompinrichting.
FR2310480A1 (fr)	1976-12-03	Pompe a membrane
FR2292131A1 (fr)	1976-06-18	Pompe volumetrique
NL157977B (nl)	1978-09-15	Slangepompslang.
OA04767A (fr)	1980-08-31	Pompe solaire perfectionnée.