FR3102811B1 - Peristaltic pump with one-piece pump body and easy assembly - Google Patents
Peristaltic pump with one-piece pump body and easy assembly Download PDFInfo
- Publication number
- FR3102811B1 FR3102811B1 FR1912465A FR1912465A FR3102811B1 FR 3102811 B1 FR3102811 B1 FR 3102811B1 FR 1912465 A FR1912465 A FR 1912465A FR 1912465 A FR1912465 A FR 1912465A FR 3102811 B1 FR3102811 B1 FR 3102811B1
- Authority
- FR
- France
- Prior art keywords
- easy assembly
- pump
- piece
- peristaltic pump
- support body
- 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.)
- Active
Links
- 230000002572 peristaltic effect Effects 0.000 title abstract 2
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
-
- 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
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/22—Arrangements for enabling ready assembly or disassembly
Abstract
L’invention concerne une pompe péristaltique (1) comprenant : - un rotor (20) comprenant un arbre de rotation (25) et configuré pour être entrainé en rotation de façon à déformer une tubulure flexible (30), - un boîtier (10) comprenant une tête de réception (18) de la tubulure flexible (30) et un corps de support (19) de l’arbre de rotation (25) du rotor (20), l’arbre de rotation (25) étant monté libre en rotation par rapport au corps de support (19), la tête de réception (18) et le corps de support (19) du boîtier (10) étant monoblocs. Figure pour l’abrégé : figure 1The invention relates to a peristaltic pump (1) comprising: - a rotor (20) comprising a rotating shaft (25) and configured to be driven in rotation so as to deform a flexible tube (30), - a casing (10) comprising a head (18) for receiving the flexible tubing (30) and a support body (19) for the rotation shaft (25) of the rotor (20), the rotation shaft (25) being mounted freely in rotation relative to the support body (19), the receiving head (18) and the support body (19) of the housing (10) being integral. Figure for abstract: figure 1
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1912465A FR3102811B1 (en) | 2019-11-06 | 2019-11-06 | Peristaltic pump with one-piece pump body and easy assembly |
PCT/EP2020/081249 WO2021089762A1 (en) | 2019-11-06 | 2020-11-06 | Peristaltic pump with one-piece pump body and facilitated assembly |
US17/775,194 US20220389923A1 (en) | 2019-11-06 | 2020-11-06 | Peristaltic pump with one-piece pump body and facilitated assembly |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1912465A FR3102811B1 (en) | 2019-11-06 | 2019-11-06 | Peristaltic pump with one-piece pump body and easy assembly |
FR1912465 | 2019-11-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3102811A1 FR3102811A1 (en) | 2021-05-07 |
FR3102811B1 true FR3102811B1 (en) | 2022-04-22 |
Family
ID=69700039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1912465A Active FR3102811B1 (en) | 2019-11-06 | 2019-11-06 | Peristaltic pump with one-piece pump body and easy assembly |
Country Status (3)
Country | Link |
---|---|
US (1) | US20220389923A1 (en) |
FR (1) | FR3102811B1 (en) |
WO (1) | WO2021089762A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11939972B2 (en) | 2020-05-06 | 2024-03-26 | Blue-White Industries, Ltd. | Rotor assembly with removable rollers |
GB2595772A (en) * | 2020-05-06 | 2021-12-08 | Blue White Ind Ltd | Rotor assembly with removable rollers |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA945813A (en) * | 1969-05-31 | 1974-04-23 | Kenneth Griffiths | Apparatus capable of use as a pump or a motor |
FR2483536A1 (en) * | 1980-06-03 | 1981-12-04 | Malbec Edouard | PERISTALTIC PUMP |
US4735558A (en) * | 1986-04-08 | 1988-04-05 | Staar Surgical Company | Peristaltic pump latching mechanism |
US4832585A (en) * | 1986-09-26 | 1989-05-23 | Terumo Kabushiki Kaisha | Roller pump having force transmitting means |
US4976590A (en) * | 1988-06-08 | 1990-12-11 | Baldwin Brian E | Fluid conduit-responsively adjustable pump arrangement and pump/conduit arrangement and method, and fluid conduits therefor |
FR2659856B1 (en) * | 1990-03-23 | 1992-06-05 | Asulab Sa | PORTABLE PUMP FOR ADMINISTERING A LIQUID THERAPEUTIC SUBSTANCE. |
US5082429A (en) | 1990-08-28 | 1992-01-21 | Cole-Parmer Instrument Company | Peristaltic pump |
FR2677711B1 (en) * | 1991-06-12 | 1993-10-08 | Smh Management Services Ag | PERISTALTIC PUMP. |
DE4295020T1 (en) * | 1992-09-02 | 1994-10-20 | Valerij Viktorovic Skobelev | Pump for biological liquids |
US5588815A (en) * | 1995-11-15 | 1996-12-31 | Alcon Laboratories, Inc. | Surgical cassette loading and unloading system |
EP1273800A1 (en) * | 2001-07-05 | 2003-01-08 | T.R.C.S.n.c. di Toninello Daniele e C. | Peristaltic pump for dosing a fluid |
US20090092507A1 (en) * | 2005-08-05 | 2009-04-09 | Ramirez Jr Emilio A | Fluid pump systems |
JP5282508B2 (en) * | 2008-09-29 | 2013-09-04 | セイコーエプソン株式会社 | Control unit, tube unit, micro pump |
CN104912781B (en) * | 2009-11-12 | 2017-04-12 | 株式会社威尔科 | Tube stabilizer and tube pump |
US9759210B1 (en) * | 2010-06-08 | 2017-09-12 | Stenner Pump Company, Inc. | Peristaltic pump head and related methods |
US20140053941A1 (en) * | 2010-12-14 | 2014-02-27 | Edward Belcak | Peristaltic pump hose |
JP6642902B2 (en) * | 2015-03-11 | 2020-02-12 | サーパス工業株式会社 | Flow control device |
EP3394445B1 (en) * | 2015-12-24 | 2019-05-15 | Hologic Inc. | Uterine distension fluid management system with peristaltic pumps |
-
2019
- 2019-11-06 FR FR1912465A patent/FR3102811B1/en active Active
-
2020
- 2020-11-06 WO PCT/EP2020/081249 patent/WO2021089762A1/en active Application Filing
- 2020-11-06 US US17/775,194 patent/US20220389923A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2021089762A1 (en) | 2021-05-14 |
US20220389923A1 (en) | 2022-12-08 |
FR3102811A1 (en) | 2021-05-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20210507 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |