GB1302541A - - Google Patents

Info

Publication number
GB1302541A
GB1302541A GB673769A GB1302541DA GB1302541A GB 1302541 A GB1302541 A GB 1302541A GB 673769 A GB673769 A GB 673769A GB 1302541D A GB1302541D A GB 1302541DA GB 1302541 A GB1302541 A GB 1302541A
Authority
GB
United Kingdom
Prior art keywords
sheets
duct
shaft
wavelength
pair
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
Application number
GB673769A
Other languages
English (en)
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 filed Critical
Publication of GB1302541A publication Critical patent/GB1302541A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H11/00—Marine propulsion by water jets
    • B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
    • B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
    • B63H11/06—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of reciprocating type
    • 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
    • F04B43/025—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB673769A 1969-02-07 1969-02-07 Expired GB1302541A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB673769 1969-02-07

Publications (1)

Publication Number Publication Date
GB1302541A true GB1302541A (enrdf_load_stackoverflow) 1973-01-10

Family

ID=9819865

Family Applications (1)

Application Number Title Priority Date Filing Date
GB673769A Expired GB1302541A (enrdf_load_stackoverflow) 1969-02-07 1969-02-07

Country Status (9)

Country Link
US (1) US3620651A (enrdf_load_stackoverflow)
BE (1) BE745423A (enrdf_load_stackoverflow)
BR (1) BR7016634D0 (enrdf_load_stackoverflow)
DE (1) DE2004870A1 (enrdf_load_stackoverflow)
ES (1) ES376358A1 (enrdf_load_stackoverflow)
FR (1) FR2033309A1 (enrdf_load_stackoverflow)
GB (1) GB1302541A (enrdf_load_stackoverflow)
IL (1) IL33824A (enrdf_load_stackoverflow)
NL (1) NL7001594A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2384684A1 (es) * 2008-10-27 2012-07-11 Universidade Da Coruña Superficie ondulante.

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3067101D1 (en) * 1979-05-07 1984-04-26 Piezo Electric Prod Solid state blower
US4595338A (en) * 1983-11-17 1986-06-17 Piezo Electric Products, Inc. Non-vibrational oscillating blade piezoelectric blower
US5611666A (en) * 1996-04-02 1997-03-18 Au; Ching Y. Fluid forcing device
US5820342A (en) * 1996-12-16 1998-10-13 Au; Ching Yin Fluid forcing device with a fluted roller drive
US6689076B2 (en) * 1998-07-23 2004-02-10 Saringer Research Inc. Mechanism for generating wave motion
US6029294A (en) 1998-07-23 2000-02-29 Saringer Research Inc. Mechanism for generating wave motion
US6659740B2 (en) * 1998-08-11 2003-12-09 Jean-Baptiste Drevet Vibrating membrane fluid circulator
ES2170004B1 (es) * 2000-07-31 2003-11-01 Univ De A Coruna Sistema de impulsion ondulante.
AT412416B (de) * 2001-10-23 2005-02-25 Zackl Wilhelm Ventillose pumpe
US6463911B1 (en) * 2002-01-14 2002-10-15 Visteon Global Technologies, Inc. Fuel pressure damper
ES2325236B1 (es) * 2005-02-21 2010-03-11 Universidade Da Coruña, Sistema de impulsion ondulante.
PL215828B1 (pl) 2006-05-29 2014-01-31 Latacz Michal Sposób falowego napedu jednostek plywajacych
FR2942451B1 (fr) * 2009-02-26 2011-05-06 Andre Schaer Procede et dispositif de propulsion sous-marine basee sur la trainee et la portance d'un element deformable destines a des missions discretes
CA2813000C (en) * 2010-09-27 2018-09-04 Techtonic Pty Ltd Undulatory structures
WO2014089433A1 (en) * 2012-12-07 2014-06-12 Flsmidth A/S Flow channel self-mixing flocculator for a thickener or settling tank
CN104849021B (zh) * 2015-05-28 2018-05-22 山东科技大学 桥梁抗风浪风洞试验模拟波浪装置及其模拟方法
US9968720B2 (en) 2016-04-11 2018-05-15 CorWave SA Implantable pump system having an undulating membrane
US10166319B2 (en) 2016-04-11 2019-01-01 CorWave SA Implantable pump system having a coaxial ventricular cannula
CA3033057A1 (en) * 2016-08-05 2018-02-08 Stephen Alan MARSH Micro pressure sensor
EP3600479B1 (en) 2017-03-31 2024-11-06 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
WO2020188453A1 (en) 2019-03-15 2020-09-24 CorWave SA Systems and methods for controlling an implantable blood pump
CN111241636B (zh) * 2020-01-09 2023-04-25 浙江理工大学 一种推力杆球铰的优化设计方法
US11191946B2 (en) 2020-03-06 2021-12-07 CorWave SA Implantable blood pumps comprising a linear bearing
EP4514442A1 (en) 2022-04-26 2025-03-05 CorWave SA Blood pumps having an encapsulated actuator
WO2024105583A1 (en) 2022-11-15 2024-05-23 CorWave SA Implantable heart pump system including an improved apical connector and/or graft connector
US12257427B2 (en) 2022-11-15 2025-03-25 CorWave SA Implantable heart pump systems including an improved apical connector and/or graft connector

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE836006C (de) * 1950-04-04 1952-04-07 Dr Rudolf Blunck Antriebsvorrichtung, insbesondere fuer Wasser- und Luftfahrzeuge
US3294031A (en) * 1965-07-28 1966-12-27 Stephen H Latawic Fluid motor system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2384684A1 (es) * 2008-10-27 2012-07-11 Universidade Da Coruña Superficie ondulante.

Also Published As

Publication number Publication date
FR2033309A1 (enrdf_load_stackoverflow) 1970-12-04
ES376358A1 (es) 1972-07-01
US3620651A (en) 1971-11-16
IL33824A (en) 1973-05-31
BE745423A (fr) 1970-07-16
NL7001594A (enrdf_load_stackoverflow) 1970-08-11
BR7016634D0 (pt) 1973-02-08
DE2004870A1 (de) 1970-09-17
IL33824A0 (en) 1970-04-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees