IT1032546B - FLEXIBLE HOSE PUMP - Google Patents
FLEXIBLE HOSE PUMPInfo
- Publication number
- IT1032546B IT1032546B IT7012274A IT7012274A IT1032546B IT 1032546 B IT1032546 B IT 1032546B IT 7012274 A IT7012274 A IT 7012274A IT 7012274 A IT7012274 A IT 7012274A IT 1032546 B IT1032546 B IT 1032546B
- Authority
- IT
- Italy
- Prior art keywords
- flexible hose
- hose pump
- pump
- flexible
- hose
- 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
- F04B43/1253—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
- F04B43/1276—Means for pushing the rollers against the tubular flexible member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742432007 DE2432007A1 (en) | 1974-07-03 | 1974-07-03 | PERISTALTIC PUMP |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1032546B true IT1032546B (en) | 1979-06-20 |
Family
ID=5919634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT7012274A IT1032546B (en) | 1974-07-03 | 1974-10-21 | FLEXIBLE HOSE PUMP |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT329971B (en) |
CH (1) | CH562402A5 (en) |
DE (1) | DE2432007A1 (en) |
FR (1) | FR2277252A1 (en) |
IT (1) | IT1032546B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL188766C (en) * | 1983-10-12 | 1992-09-16 | Unilever Nv | PERISTALTIC ROLL PUMP. |
US4909713A (en) * | 1986-05-07 | 1990-03-20 | Cobe Laboratories, Inc. | Peristaltic pump |
US5230614A (en) * | 1992-06-03 | 1993-07-27 | Allergan, Inc. | Reduced pulsation tapered ramp pump head |
DE9210211U1 (en) * | 1992-07-30 | 1992-10-22 | Mastr Technische Produkte GmbH, 7100 Heilbronn | Peristaltic pump |
FR2753236B1 (en) * | 1996-09-10 | 1998-12-04 | Conseilray Sa | MINIATURE PERISTALTIC PUMP |
CN110360086B (en) * | 2018-12-26 | 2024-03-19 | 保定雷弗流体科技有限公司 | Peristaltic pump head elastic hose extrusion part, clamping piece, roller and peristaltic pump head |
EP3674549B1 (en) * | 2018-12-26 | 2021-09-08 | Baoding Lead Fluid Technology Co., Ltd. | Backing plate, cartridge and roller assembly for a peristaltic pump |
-
1974
- 1974-07-03 DE DE19742432007 patent/DE2432007A1/en not_active Withdrawn
- 1974-09-13 CH CH1247374A patent/CH562402A5/xx not_active IP Right Cessation
- 1974-09-16 AT AT745574A patent/AT329971B/en not_active IP Right Cessation
- 1974-10-21 IT IT7012274A patent/IT1032546B/en active
-
1975
- 1975-01-28 FR FR7502632A patent/FR2277252A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
CH562402A5 (en) | 1975-05-30 |
DE2432007A1 (en) | 1976-01-22 |
FR2277252B1 (en) | 1978-09-22 |
AT329971B (en) | 1976-06-10 |
ATA745574A (en) | 1975-08-15 |
FR2277252A1 (en) | 1976-01-30 |
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