BE771323A - PERISTALTIC PUMPS IMPROVEMENTS - Google Patents
PERISTALTIC PUMPS IMPROVEMENTSInfo
- Publication number
- BE771323A BE771323A BE771323A BE771323A BE771323A BE 771323 A BE771323 A BE 771323A BE 771323 A BE771323 A BE 771323A BE 771323 A BE771323 A BE 771323A BE 771323 A BE771323 A BE 771323A
- Authority
- BE
- Belgium
- Prior art keywords
- peristaltic pumps
- peristaltic
- pumps
- pumps improvements
- Prior art date
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
- F04B43/1223—Machines, pumps, or pumping installations having flexible working members having peristaltic action the actuating elements, e.g. rollers, moving in a straight line during squeezing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/08—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
Landscapes
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7177370A | 1970-09-14 | 1970-09-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE771323A true BE771323A (en) | 1972-02-14 |
Family
ID=22103492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE771323A BE771323A (en) | 1970-09-14 | 1971-08-13 | PERISTALTIC PUMPS IMPROVEMENTS |
Country Status (11)
Country | Link |
---|---|
US (1) | US3730650A (en) |
JP (1) | JPS5648707B1 (en) |
BE (1) | BE771323A (en) |
CA (1) | CA950756A (en) |
CH (1) | CH543005A (en) |
DE (1) | DE2145571C3 (en) |
FR (1) | FR2107507A5 (en) |
GB (1) | GB1319028A (en) |
NL (1) | NL7112587A (en) |
SE (1) | SE374945B (en) |
SU (1) | SU423314A3 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4025241A (en) * | 1975-12-22 | 1977-05-24 | Miles Laboratories, Inc. | Peristaltic pump with tube pinching members capable of biasing the tubing away from the pump rollers |
US4218197A (en) * | 1978-07-06 | 1980-08-19 | Beckman Instruments, Inc. | Combined peristaltic pump and valve flow controller |
US4410322A (en) * | 1979-03-09 | 1983-10-18 | Avi, Inc. | Nonpulsating TV pump and disposable pump chamber |
US4382753A (en) * | 1979-03-09 | 1983-05-10 | Avi, Inc. | Nonpulsating IV pump and disposable pump chamber |
US4236880A (en) * | 1979-03-09 | 1980-12-02 | Archibald Development Labs, Inc. | Nonpulsating IV pump and disposable pump chamber |
US4391600A (en) * | 1979-03-09 | 1983-07-05 | Avi, Inc. | Nonpulsating IV pump and disposable pump chamber |
DE3113345A1 (en) * | 1981-04-02 | 1982-10-28 | Conloc GmbH chemisch-technische Produkte, 8000 München | Metering valve for viscous fluids |
GB8608950D0 (en) * | 1986-04-12 | 1986-05-14 | Fisons Plc | Devices |
US5803712A (en) * | 1988-05-17 | 1998-09-08 | Patient Solutions, Inc. | Method of measuring an occlusion in an infusion device with disposable elements |
US5074756A (en) * | 1988-05-17 | 1991-12-24 | Patient Solutions, Inc. | Infusion device with disposable elements |
US5246347A (en) * | 1988-05-17 | 1993-09-21 | Patients Solutions, Inc. | Infusion device with disposable elements |
US5688112A (en) * | 1996-02-22 | 1997-11-18 | Garay; Thomas William | Rotor axis aligned tube and outlet for a peristaltic pump system |
US8074809B2 (en) * | 2009-07-17 | 2011-12-13 | Gordon H. King | Apparatus and method for the treatment of liquid/solid mixtures |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US328472A (en) * | 1885-10-20 | Jacob falleb | ||
US2466618A (en) * | 1945-09-18 | 1949-04-05 | Stocks Ronald Kingsley | Pump suitable for moving sludges and the like |
US3101674A (en) * | 1960-12-20 | 1963-08-27 | Technicon Instr | Multiple-tube pump |
US3232496A (en) * | 1964-07-01 | 1966-02-01 | United Shoe Machinery Corp | Mastic dispensing devices |
US3375760A (en) * | 1966-07-26 | 1968-04-02 | John F. Taplin | Rolling diaphragm device having springbiased piston and means for precluding transmission of spring-windup to piston |
US3425357A (en) * | 1967-08-23 | 1969-02-04 | Technicon Corp | Peristaltic pump with regular air bubble introduction |
JPS4510527Y1 (en) * | 1969-07-16 | 1970-05-14 | ||
US3588281A (en) * | 1969-07-24 | 1971-06-28 | Technicon Corp | Method and apparatus for the pumping of fluids at substantially constant flow rate |
-
1970
- 1970-09-14 US US00071773A patent/US3730650A/en not_active Expired - Lifetime
-
1971
- 1971-08-13 BE BE771323A patent/BE771323A/en unknown
- 1971-08-26 GB GB4018071A patent/GB1319028A/en not_active Expired
- 1971-09-07 CA CA122,229,A patent/CA950756A/en not_active Expired
- 1971-09-10 FR FR7132663A patent/FR2107507A5/fr not_active Expired
- 1971-09-11 DE DE2145571A patent/DE2145571C3/en not_active Expired
- 1971-09-12 CH CH1329371A patent/CH543005A/en not_active IP Right Cessation
- 1971-09-13 SE SE7111599A patent/SE374945B/xx unknown
- 1971-09-13 JP JP7045971A patent/JPS5648707B1/ja active Pending
- 1971-09-13 SU SU1697987A patent/SU423314A3/en active
- 1971-09-14 NL NL7112587A patent/NL7112587A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US3730650A (en) | 1973-05-01 |
DE2145571C3 (en) | 1975-09-18 |
CH543005A (en) | 1973-10-15 |
SU423314A3 (en) | 1974-04-05 |
FR2107507A5 (en) | 1972-05-05 |
DE2145571B2 (en) | 1975-01-30 |
JPS5648707B1 (en) | 1981-11-17 |
GB1319028A (en) | 1973-05-31 |
SE374945B (en) | 1975-03-24 |
NL7112587A (en) | 1972-03-16 |
AU3253371A (en) | 1973-02-22 |
CA950756A (en) | 1974-07-09 |
DE2145571A1 (en) | 1972-08-10 |
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