DE69330002T2 - Peristaltische pumpe - Google Patents

Peristaltische pumpe

Info

Publication number
DE69330002T2
DE69330002T2 DE69330002T DE69330002T DE69330002T2 DE 69330002 T2 DE69330002 T2 DE 69330002T2 DE 69330002 T DE69330002 T DE 69330002T DE 69330002 T DE69330002 T DE 69330002T DE 69330002 T2 DE69330002 T2 DE 69330002T2
Authority
DE
Germany
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
DE69330002T
Other languages
English (en)
Other versions
DE69330002D1 (de
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.)
Diversey IP International BV
Original Assignee
Unilever PLC
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 PLC, Unilever NV filed Critical Unilever PLC
Publication of DE69330002D1 publication Critical patent/DE69330002D1/de
Application granted granted Critical
Publication of DE69330002T2 publication Critical patent/DE69330002T2/de
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)
DE69330002T 1992-10-27 1993-10-26 Peristaltische pumpe Expired - Lifetime DE69330002T2 (de)

Applications Claiming Priority (3)

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
PCT/US1993/010255 WO1994010446A1 (en) 1992-10-27 1993-10-26 Peristaltic pump

Publications (2)

Publication Number Publication Date
DE69330002D1 DE69330002D1 (de) 2001-04-12
DE69330002T2 true DE69330002T2 (de) 2001-06-21

Family

ID=26784542

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69330002T Expired - Lifetime DE69330002T2 (de) 1992-10-27 1993-10-26 Peristaltische pumpe

Country Status (7)

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

Families Citing this family (25)

* 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
KR20070089042A (ko) * 2003-12-04 2007-08-30 아이알엠 엘엘씨 재료 이송 장치, 컴퓨터 프로그램 제품 및 방법
US7878773B2 (en) * 2004-10-12 2011-02-01 Maztech, Inc. Dynamically tensioned peristaltic tubing pump
US8585379B2 (en) * 2005-08-05 2013-11-19 Molon Motor And Coil Corporation Peristaltic pump that is resistant to torques and vibrations
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
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
US8215931B2 (en) * 2008-07-14 2012-07-10 Blue-White Industries, Ltd. Safety switch on a peristaltic pump
MY152477A (en) * 2009-09-24 2014-10-15 Itt Mfg Enterprises Inc Disposable pump head
CN104912781B (zh) * 2009-11-12 2017-04-12 株式会社威尔科 管固定件和管式泵
GB201421964D0 (en) * 2014-12-10 2015-01-21 Hodges & Drake Design Ltd Peristaltic pumps
CA2993911C (en) * 2015-04-09 2021-01-05 Anthony Steven FROEHLER Drive system for chemical injection pumps and instrument air compressors
US10077767B2 (en) 2015-12-24 2018-09-18 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

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
EP0666963A4 (de) 1998-09-09
DE69330002D1 (de) 2001-04-12
ES2156892T3 (es) 2001-08-01
CA2147750C (en) 1998-08-11
EP0666963A1 (de) 1995-08-16
US5356267A (en) 1994-10-18
CA2147750A1 (en) 1994-05-11
EP0666963B1 (de) 2001-03-07
ATE199580T1 (de) 2001-03-15
WO1994010446A1 (en) 1994-05-11

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: UNILEVER N.V., VLAARDINGEN, NL

8327 Change in the person/name/address of the patent owner

Owner name: DIVERSEY IP INTERNATIONAL BV, LUCHTHAVEN SCHIPHOL