DE69005942D1 - Vorrichtung zur Förderung einer Flüssigkeit. - Google Patents

Vorrichtung zur Förderung einer Flüssigkeit.

Info

Publication number
DE69005942D1
DE69005942D1 DE90401297T DE69005942T DE69005942D1 DE 69005942 D1 DE69005942 D1 DE 69005942D1 DE 90401297 T DE90401297 T DE 90401297T DE 69005942 T DE69005942 T DE 69005942T DE 69005942 D1 DE69005942 D1 DE 69005942D1
Authority
DE
Germany
Prior art keywords
conveying
liquid
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE90401297T
Other languages
English (en)
Other versions
DE69005942T2 (de
Inventor
Michel Moir
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wilo Salmson France SAS
Original Assignee
Pompes Salmson SAS
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9384658&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69005942(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pompes Salmson SAS filed Critical Pompes Salmson SAS
Publication of DE69005942D1 publication Critical patent/DE69005942D1/de
Application granted granted Critical
Publication of DE69005942T2 publication Critical patent/DE69005942T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F04B43/0009—Special features
    • F04B43/0018—Special features the periphery of the flexible member being not fixed to the pump-casing, but acting as a valve
    • 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
    • F04B43/04—Pumps having electric drive
    • 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
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/14—Machines, pumps, or pumping installations having flexible working members having peristaltic action having plate-like flexible members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
DE69005942T 1989-08-11 1990-05-16 Vorrichtung zur Förderung einer Flüssigkeit. Expired - Fee Related DE69005942T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8910808A FR2650862B1 (fr) 1989-08-11 1989-08-11 Dispositif de propulsion d'un fluide

Publications (2)

Publication Number Publication Date
DE69005942D1 true DE69005942D1 (de) 1994-02-24
DE69005942T2 DE69005942T2 (de) 1994-06-01

Family

ID=9384658

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69005942T Expired - Fee Related DE69005942T2 (de) 1989-08-11 1990-05-16 Vorrichtung zur Förderung einer Flüssigkeit.

Country Status (6)

Country Link
EP (1) EP0412856B1 (de)
AT (1) ATE100179T1 (de)
DE (1) DE69005942T2 (de)
ES (1) ES2022059T3 (de)
FR (1) FR2650862B1 (de)
GR (1) GR910300066T1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2744769B1 (fr) * 1996-02-12 1999-02-12 Drevet Jean Baptiste Circulateur de fluide a membrane vibrante
US6659740B2 (en) 1998-08-11 2003-12-09 Jean-Baptiste Drevet Vibrating membrane fluid circulator
US7889877B2 (en) 2003-06-30 2011-02-15 Nxp B.V. Device for generating a medium stream
KR100519970B1 (ko) 2003-10-07 2005-10-13 삼성전자주식회사 밸브리스 마이크로 공기공급장치
FR2870897B1 (fr) * 2004-05-26 2006-08-25 Viacor Circulateur de fluide a membrane rigide
WO2005119062A1 (fr) * 2004-05-26 2005-12-15 Viacor Circulateur de fluide a membrane rigide
FR2891321B1 (fr) * 2005-09-26 2012-05-25 Inergy Automotive Systems Res Pompe a membrane vibrante
FR2891322B1 (fr) * 2005-09-26 2016-12-30 Inergy Automotive Systems Res Pompe pour fluide comprenant un stator et une membrane vibrante
FR2893991B1 (fr) * 2005-11-30 2013-10-11 Jean Baptiste Drevet Circulateur a membrane
US20080232987A1 (en) 2006-11-28 2008-09-25 S.A.M. Amstar Diaphragm circulator
CN101275549B (zh) * 2007-03-26 2011-01-12 北京航空航天大学 一种基于智能材料的高频无阀泵
FR2918128B1 (fr) * 2007-06-27 2017-06-09 Valeo Systemes Thermiques Branche Thermique Moteur Pompe de circulation de fluide a court-circuit integre.
FR2927131B1 (fr) * 2008-02-01 2012-09-14 Valeo Systemes Thermiques Pompe a membrane
FR2934651B1 (fr) * 2008-08-01 2010-08-27 Ams R & D Sas Pompe a membrane ondulante perfectionnee.
DE102008062759B4 (de) * 2008-12-18 2010-09-30 Hanning Elektro-Werke Gmbh & Co. Kg Pumpe
DE102012202098A1 (de) * 2012-02-13 2013-08-14 Ksb Aktiengesellschaft Hermetische Pumpe
FR3021074B1 (fr) * 2014-05-14 2016-05-27 Saint Gobain Performance Plastics France Pompe a membrane
US10166319B2 (en) 2016-04-11 2019-01-01 CorWave SA Implantable pump system having a coaxial ventricular cannula
US9968720B2 (en) 2016-04-11 2018-05-15 CorWave SA Implantable pump system having an undulating membrane
FR3054861B1 (fr) * 2016-08-02 2019-08-23 Zodiac Aerotechnics Procede de pilotage d'une pompe a membrane ondulante, et systeme pilote de pompe a membrane ondulante
US10933181B2 (en) 2017-03-31 2021-03-02 CorWave SA Implantable pump system having a rectangular membrane
FR3073578B1 (fr) 2017-11-10 2019-12-13 Corwave Circulateur de fluide a membrane ondulante
US10188779B1 (en) 2017-11-29 2019-01-29 CorWave SA Implantable pump system having an undulating membrane with improved hydraulic performance
FR3074620B1 (fr) * 2017-12-05 2019-10-25 Ams R&D Sas Moteur electrique
AU2020243579A1 (en) 2019-03-15 2021-10-07 CorWave SA Systems and methods for controlling an implantable blood pump
EP4114504A1 (de) 2020-03-06 2023-01-11 CorWave SA Implantierbare blutpumpe, die ein linearlager umfasst
US12017059B2 (en) 2022-11-15 2024-06-25 CorWave SA Implantable heart pump systems including an improved apical connector and/or graft connector

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR355700A (fr) * 1905-06-28 1905-11-09 Leopold Selme Turbine à membranes ondulantes, reversible comme pompe
FR972512A (fr) * 1947-09-26 1951-01-31 Compresseur ou pompe électromagnétique
US2888877A (en) * 1956-04-19 1959-06-02 Ohio Commw Eng Co Apparatus for pumping
GB2105819B (en) * 1981-07-23 1984-10-24 Selwood Ltd William R Diaphragm clamp
JPH0694867B2 (ja) * 1986-11-26 1994-11-24 松下電工株式会社 電磁式エアポンプ

Also Published As

Publication number Publication date
GR910300066T1 (en) 1991-11-15
FR2650862B1 (fr) 1991-11-08
ATE100179T1 (de) 1994-01-15
ES2022059A4 (es) 1991-12-01
EP0412856A1 (de) 1991-02-13
DE69005942T2 (de) 1994-06-01
FR2650862A1 (fr) 1991-02-15
ES2022059T3 (es) 1994-05-16
EP0412856B1 (de) 1994-01-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee