ES2156892T3 - Bomba peristaltica. - Google Patents

Bomba peristaltica.

Info

Publication number
ES2156892T3
ES2156892T3 ES94900399T ES94900399T ES2156892T3 ES 2156892 T3 ES2156892 T3 ES 2156892T3 ES 94900399 T ES94900399 T ES 94900399T ES 94900399 T ES94900399 T ES 94900399T ES 2156892 T3 ES2156892 T3 ES 2156892T3
Authority
ES
Spain
Prior art keywords
housing
tubing
rotor assembly
peristaltic pump
collapsing
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 - Lifetime
Application number
ES94900399T
Other languages
English (en)
Inventor
Frederick Fulmer
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.)
Unilever NV
Original Assignee
Unilever NV
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 Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of ES2156892T3 publication Critical patent/ES2156892T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49236—Fluid pump or compressor making
    • Y10T29/4924—Scroll or peristaltic 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

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

Abstract

SE PRESENTA UNA BOMBA PERISTALTICA (12) CON UN CARTUCHO PRINCIPAL DE LA BOMBA DESMONTABLE (24). EL CARTUCHO DESMONTABLE INCLUYE UN TROZO DE TUBO FLEXIBLE (32) Y UN DISPOSITIVO DE COLAPSION, TAL COMO UN CONJUNTO ROTOR (42), PARA COLAPSAR SUCESIVAMENTE LA PARED INTERIOR DE PORCIONES CONSECUTIVAS DEL TUBO PARA PROPULSAR UN FLUIDO A TRAVES DEL TUBO. UNA CARCASA DEL CARTUCHO (34) CUBRE, AL MENOS PARCIALMENTE, EL TUBO Y EL DISPOSITIVO DE COLAPSION. EL DISPOSITIVO DE COLAPSION QUEDA SOPORTADO SOBRE UN PASADOR CILINDRICO (76) SOLIDARIO CON LA CARCASA. LA CARCASA SE MONTA Y SE DESMONTA DEL MOTOR (26) QUEDANDO EL TUBO SUSTANCIALMENTE DENTRO DE LA CARCASA. EL METODO PARA MONTAR LA BOMBA PERISTALTICA CONSISTE EN FORMAR UNA CARCASA Y COLOCAR UN TUBO FLEXIBLE DENTRO DE LA CARCASA. SE INTRODUCE UN CONJUNTO DE ROTOR EN EL INTERIOR DE LA CARCASA. LA CARCASA SE MONTA EN UN MOTOR QUE HAY PARA PONER EN MOVIMIENTO EL CONJUNTO DEL ROTOR Y LOS EXTREMOS DEL TUBO SE CONECTAN A UNA LINEA HIDRAULICA DE ABASTECIMIENTO(20) Y A UNA LINEA HIDRAULICA DE SUMINISTRO (22) RESPECTIVAMENTE.
ES94900399T 1992-10-27 1993-10-26 Bomba peristaltica. Expired - Lifetime ES2156892T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US96717392A 1992-10-27 1992-10-27
US08/091,982 US5356267A (en) 1992-10-27 1993-07-15 Peristaltic pump with removable collapsing means and method of assembly

Publications (1)

Publication Number Publication Date
ES2156892T3 true ES2156892T3 (es) 2001-08-01

Family

ID=26784542

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94900399T Expired - Lifetime ES2156892T3 (es) 1992-10-27 1993-10-26 Bomba peristaltica.

Country Status (7)

Country Link
US (1) US5356267A (es)
EP (1) EP0666963B1 (es)
AT (1) ATE199580T1 (es)
CA (1) CA2147750C (es)
DE (1) DE69330002T2 (es)
ES (1) ES2156892T3 (es)
WO (1) WO1994010446A1 (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5549458A (en) * 1994-07-01 1996-08-27 Baxter International Inc. Peristaltic pump with quick release rotor head assembly
SE503664C2 (sv) * 1994-09-14 1996-07-29 Cma Microdialysis Holding Ab Anordning för upptag av vätska
US5630711A (en) * 1995-09-08 1997-05-20 Graymills Corporation Peristaltic pump having a loop-shaped tube path
GB2325710B (en) * 1997-05-30 2001-10-10 Bredel Hose Pumps B V A peristaltic pump
GB2349431B (en) * 1999-04-29 2002-06-12 Watson Marlow Ltd Peristaltic pumps
DE19960668C1 (de) * 1999-12-15 2001-08-16 W O M Gmbh Physikalisch Medizi Schlauchkasette für eine peristaltische Pumpe
US20030153872A9 (en) * 2000-09-22 2003-08-14 Tanner Howard M. C. Apparatus and method for micro-volume infusion
US6890161B2 (en) * 2003-03-31 2005-05-10 Assistive Technology Products, Inc. Disposable fluid delivery system
DE20306163U1 (de) * 2003-04-17 2003-06-12 Wolf Gmbh Richard Medizinische Schlauchpumpe
WO2005057344A2 (en) * 2003-12-04 2005-06-23 Irm, Llc Material conveying system including control
US7878773B2 (en) * 2004-10-12 2011-02-01 Maztech, Inc. Dynamically tensioned peristaltic tubing pump
US20090092507A1 (en) * 2005-08-05 2009-04-09 Ramirez Jr Emilio A Fluid pump systems
US8469682B2 (en) * 2005-08-05 2013-06-25 Molon Motor And Coil Corporation Peristaltic pump with torque relief
US8585379B2 (en) * 2005-08-05 2013-11-19 Molon Motor And Coil Corporation Peristaltic pump that is resistant to torques and vibrations
TWM317981U (en) * 2007-02-16 2007-09-01 Int Bicycle Products Corp Handlebar of transportation vehicle
US8114276B2 (en) 2007-10-24 2012-02-14 Baxter International Inc. Personal hemodialysis system
US8418364B2 (en) * 2008-07-14 2013-04-16 Blue-White Industries, Ltd. Method of extending tubing life of a peristaltic pump
EP2306017A1 (en) * 2009-09-24 2011-04-06 ITT Manufacturing Enterprises, Inc. Disposable pump head
CN102686884B (zh) 2009-11-12 2015-05-20 株式会社威尔科 管式泵和管稳定器
GB201421964D0 (en) 2014-12-10 2015-01-21 Hodges & Drake Design Ltd Peristaltic pumps
MX2017012865A (es) * 2015-04-09 2018-06-20 Steven Froehler Anthony Sistema de accionamiento para bombas de inyección de productos químicos y compresores de aire instrumental.
EP3394445B1 (en) 2015-12-24 2019-05-15 Hologic Inc. Uterine distension fluid management system with peristaltic pumps
US20180023555A1 (en) * 2016-07-22 2018-01-25 Mallinckrodt Nuclear Medicine Llc Pump for operation in radioactive environment
CN110529369A (zh) * 2019-09-30 2019-12-03 保定思诺流体科技有限公司 一种可更换不同泵头的蠕动泵
GB2591476B (en) * 2020-01-29 2022-08-10 Aspen Pumps Ltd Peristaltic pump
CN112343805A (zh) * 2020-11-26 2021-02-09 保定准择恒流泵制造有限公司 软管固定结构及包括该软管固定结构的蠕动泵

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103178A (en) * 1961-08-11 1963-09-10 Ronald E Thompson High-capacity pump of tube-compression type
US4138205A (en) * 1975-12-15 1979-02-06 Hydro Pulse Corporation Movable stator walls permitting access to tubing in peristaltic pump
US4211519A (en) * 1977-08-29 1980-07-08 Cole-Parmer Instrument Company Fluid pump and quick release mounting arrangement therefor
US4315718A (en) * 1979-09-17 1982-02-16 Cole-Parmer Instrument Company Peristaltic pump and bearing arrangement therefor
US4392794A (en) * 1980-12-29 1983-07-12 Arthur Foxcroft Peristaltic pump
DE3108129A1 (de) * 1981-03-04 1982-09-16 Olympia Werke Ag, 2940 Wilhelmshaven Rotationsschlauchpumpe fuer geringe durchsatzmengen
US4519754A (en) * 1981-09-29 1985-05-28 Minick Dale E Peristaltic pump having variable occlusion rates
DE3326784C2 (de) * 1983-07-25 1986-06-05 Fresenius AG, 6380 Bad Homburg Peristaltisch arbeitende Rollenpumpe
FR2599434A1 (fr) * 1986-05-27 1987-12-04 Biomed Systemes Pompe peristaltique a corps de pompe demontable.
DE3827405A1 (de) * 1988-08-12 1990-02-15 Manfred Streicher Schlauchpumpe
FR2644212B1 (fr) * 1989-03-13 1991-11-15 Malbec Edouard Cassette pour pompe peristaltique a tube deformable, et pompe peristaltique equipee d'une telle cassette
US5052900A (en) * 1990-04-11 1991-10-01 Austin Jon W Pressure relief valve for positive pressure pumps
US5110270A (en) * 1990-09-10 1992-05-05 Morrick Joseph Q Peristaltic pump with spring means to urge slide members and attached rollers radially outward on a rotor
FR2682999A1 (fr) * 1991-10-23 1993-04-30 Leboeuf Guy Pompe peristaltique.
US5498727A (en) 1994-07-19 1996-03-12 Agouron Pharmaceuticals, Inc. Preparation of benzindole compounds from naphthalene compounds

Also Published As

Publication number Publication date
EP0666963A1 (en) 1995-08-16
ATE199580T1 (de) 2001-03-15
US5356267A (en) 1994-10-18
EP0666963A4 (en) 1998-09-09
CA2147750A1 (en) 1994-05-11
DE69330002D1 (de) 2001-04-12
EP0666963B1 (en) 2001-03-07
DE69330002T2 (de) 2001-06-21
CA2147750C (en) 1998-08-11
WO1994010446A1 (en) 1994-05-11

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