CH505294A - Peristaltic pump - Google Patents

Peristaltic pump

Info

Publication number: CH505294A
Authority: CH; Switzerland
Prior art keywords: peristaltic pump; peristaltic; pump
Prior art date: 1969-03-21

Inventor

Martinelli Alfred

Original Assignee

Polymetron Ag

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.)

1969-03-21

Filing date

1969-03-21

Publication date

1971-03-31

1969-03-21Application filed by Polymetron AgfiledCriticalPolymetron Ag

1969-03-21Priority to CH427969ApriorityCriticalpatent/CH505294A/en

1969-08-29Priority to DE19691944102prioritypatent/DE1944102A1/en

1969-10-14Priority to GB1228093Dprioritypatent/GB1228093A/en

1969-11-17Priority to US877300Aprioritypatent/US3609069A/en

1970-01-15Priority to FR7001373Aprioritypatent/FR2033730A5/fr

1971-03-31Publication of CH505294ApublicationCriticalpatent/CH505294A/en

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
- F04B43/0054—Special features particularities of the flexible members
- F04B43/0072—Special features particularities of the flexible members of tubular flexible members
- 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
- F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
- F04B43/082—Machines, pumps, or pumping installations having flexible working members having tubular flexible members the tubular flexible member being pressed against a wall by a number of elements, each having an alternating movement in a direction perpendicular to the axes of the tubular member and each having its own driving mechanism

Landscapes

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

CH427969A1969-03-211969-03-21 Peristaltic pumpCH505294A (en)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
CH427969ACH505294A (en)	1969-03-21	1969-03-21	Peristaltic pump
DE19691944102DE1944102A1 (en)	1969-03-21	1969-08-29	Peristaltic pump
GB1228093DGB1228093A (en)	1969-03-21	1969-10-14
US877300AUS3609069A (en)	1969-03-21	1969-11-17	Peristaltic pump for conveying liquids in chemical apparatus
FR7001373AFR2033730A5 (en)	1969-03-21	1970-01-15

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH427969ACH505294A (en)	1969-03-21	1969-03-21	Peristaltic pump

Publications (1)

Publication Number	Publication Date
CH505294Atrue CH505294A (en)	1971-03-31

Family

ID=4273141

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH427969ACH505294A (en)	1969-03-21	1969-03-21	Peristaltic pump

Country Status (5)

Country	Link
US (1)	US3609069A (en)
CH (1)	CH505294A (en)
DE (1)	DE1944102A1 (en)
FR (1)	FR2033730A5 (en)
GB (1)	GB1228093A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2831541A1 (en)*	1977-07-19	1979-03-29	Pilot Pen Co Ltd	METHOD AND DEVICE FOR DISPENSING A PRE-DETERMINED AMOUNT OF LIQUID IN DROPS
DE102012012229A1 (en)*	2012-06-19	2013-12-19	Thomas Magnete Gmbh	Dosing pump for conveying and dosing viscous fluids, has hose for enclosing dosing fluid, where hose is pressed against bearing by flexible devices so that fluid cannot flow back and forth of in zone of hose

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE788703A (en)*	1971-09-16	1973-01-02	Rohe Scientific Corp	PERISTALTIC PUMP
US4212598A (en)*	1978-07-20	1980-07-15	Energy Development Corporation	Traffic-operated air-powered generating system
US4288205A (en)*	1980-01-18	1981-09-08	Pako Corporation	Variable volume peristaltic pump
US4500266A (en)*	1981-09-24	1985-02-19	Amf Incorporated	Linear peristaltic pump
US4493706A (en)*	1982-08-12	1985-01-15	American Hospital Supply Corporation	Linear peristaltic pumping apparatus and disposable casette therefor
US4482347A (en)*	1982-08-12	1984-11-13	American Hospital Supply Corporation	Peristaltic fluid-pumping apparatus
GB2128262A (en)*	1982-09-15	1984-04-26	Thomas John Mcneel Robertson	Peristaltic pump or motor
US4867744A (en)*	1987-05-21	1989-09-19	Baxter International Inc.	Peristaltic linear pump with contoured rollers
US5033656A (en)*	1989-02-21	1991-07-23	Minnesota Mining And Manufacturing Company	Method and apparatus for precision squeeze tube valving, pumping and dispensing of work fluid (s)
US4967940A (en)*	1989-02-21	1990-11-06	Minnesota Mining And Manufacturing Co.	Method and apparatus for precision squeeze tube valving, pumping and dispensing of work fluid(s)
US5035350A (en)*	1989-02-21	1991-07-30	Minnesota Mining And Manufacturing Company	Method and apparatus for precision squeeze tube valving, pumping and dispensing of work fluid(s)
US5039279A (en)*	1990-03-15	1991-08-13	Abbott Laboratories	Sensor for detecting fluid flow from a positive displacement pump
US5116203A (en)*	1990-03-15	1992-05-26	Abbott Laboratories	Detecting occlusion of proximal or distal lines of an IV pump
US5078362A (en)*	1990-03-15	1992-01-07	Abbott Laboratories	Spring-biased valve for use in a positive displacement volumetic pump
US5180287A (en)*	1990-03-15	1993-01-19	Abbott Laboratories	Method for monitoring fluid flow from a volumetric pump
US5357827A (en)*	1990-03-15	1994-10-25	Abbott Laboratories	Torque compensated cam assembly and method
US5055001A (en)*	1990-03-15	1991-10-08	Abbott Laboratories	Volumetric pump with spring-biased cracking valves
US5158437A (en)*	1990-03-15	1992-10-27	Abbott Laboratories	Volumetric pump with spring-biased cracking valves
US6234773B1 (en)	1994-12-06	2001-05-22	B-Braun Medical, Inc.	Linear peristaltic pump with reshaping fingers interdigitated with pumping elements
US5660529A (en)*	1994-12-06	1997-08-26	Mcgaw, Inc.	Linear peristaltic pump with reshaping fingers interdigitated with pumping elements
JP3665257B2 (en)*	2000-07-11	2005-06-29	株式会社日立製作所	Dispensing device
US20120063923A1 (en)*	2010-09-10	2012-03-15	Ly Jeff	Positive grip fingers in a peristaltic pump
WO2017085624A1 (en)*	2015-11-20	2017-05-26	Advanced Microfluidics Sa	Micropump
WO2019110839A1 (en)	2017-12-08	2019-06-13	Advanced Microfluidics Sa	Drug delivery device
US11241530B1 (en)	2020-11-23	2022-02-08	Amf Medical Sa	Insulin patch pump having photoplethysmography module
US11857757B2 (en)	2021-06-01	2024-01-02	Tandem Diabetes Care Switzerland Sàrl	Systems and methods for delivering microdoses of medication
US11529464B1 (en)	2021-06-01	2022-12-20	Amf Medical Sa	Systems and methods for monitoring delivery of microdoses of medication
US11679199B2 (en)	2021-06-01	2023-06-20	Amf Medical Sa	Systems and methods for delivering microdoses of medication

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3083647A (en)*	1961-05-08	1963-04-02	John T Muller	Metering device
US3105447A (en)*	1961-08-28	1963-10-01	Ruppert Robert Gene	Pump construction

1969
- 1969-03-21CHCH427969Apatent/CH505294A/ennot_activeIP Right Cessation
- 1969-08-29DEDE19691944102patent/DE1944102A1/enactivePending
- 1969-10-14GBGB1228093Dpatent/GB1228093A/ennot_activeExpired
- 1969-11-17USUS877300Apatent/US3609069A/ennot_activeExpired - Lifetime
1970
- 1970-01-15FRFR7001373Apatent/FR2033730A5/frnot_activeExpired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2831541A1 (en)*	1977-07-19	1979-03-29	Pilot Pen Co Ltd	METHOD AND DEVICE FOR DISPENSING A PRE-DETERMINED AMOUNT OF LIQUID IN DROPS
DE102012012229A1 (en)*	2012-06-19	2013-12-19	Thomas Magnete Gmbh	Dosing pump for conveying and dosing viscous fluids, has hose for enclosing dosing fluid, where hose is pressed against bearing by flexible devices so that fluid cannot flow back and forth of in zone of hose

Also Published As

Publication number	Publication date
FR2033730A5 (en)	1970-12-04
DE1944102A1 (en)	1970-10-01
US3609069A (en)	1971-09-28
GB1228093A (en)	1971-04-15

Publication	Publication Date	Title
CH505294A (en)	1971-03-31	Peristaltic pump
BE758029A (en)	1971-04-26	PERISTALTIC PUMP
CH521523A (en)	1972-04-15	pump
NL145021B (en)	1975-02-17	LIQUID PUMP.
CH501838A (en)	1971-01-15	Positive displacement pump
CH433992A (en)	1967-04-15	Peristaltic pump
AT305778B (en)	1973-03-12	Centrifugal pump
BE803433A (en)	1973-12-03	PERISTALTIC PUMPS
AT309991B (en)	1973-09-10	Pump unit
CH516088A (en)	1971-11-30	Liquid pump
AT305776B (en)	1973-03-12	Centrifugal pump
CH543005A (en)	1973-10-15	Peristaltic pump
SU522818A3 (en)	1976-07-25	Centrifugal pump
NL162721C (en)	1980-06-16	SCREW PUMP.
AT301353B (en)	1972-09-11	Submersible pump unit
CH522825A (en)	1972-05-15	Motor pump
AT288870B (en)	1971-03-25	Peristaltic pump
CH499723A (en)	1970-11-30	Piston pump
AT313066B (en)	1974-01-25	centrifugal pump
CH523428A (en)	1972-05-31	Centrifugal pump
AT303534B (en)	1972-11-27	centrifugal pump
AT301354B (en)	1972-09-11	Submersible pump unit
AT308550B (en)	1973-07-10	centrifugal pump
SE388775B (en)	1976-10-18	BLOOD PUMP
CH516086A (en)	1971-11-30	Centrifugal pump

Legal Events

Date	Code	Title	Description
1977-10-31	PL	Patent ceased

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CH505294A - Peristaltic pump - Google Patents

Info

Links

Classifications

Landscapes

Priority Applications (5)

Applications Claiming Priority (1)

Publications (1)

Family

ID=4273141

Family Applications (1)

Country Status (5)

Cited By (2)

Families Citing this family (28)

Family Cites Families (2)

Cited By (2)

Also Published As

Similar Documents

Legal Events