WO2010081591A1 - Schlauchpumpe - Google Patents
Schlauchpumpe Download PDFInfo
- Publication number
- WO2010081591A1 WO2010081591A1 PCT/EP2009/066285 EP2009066285W WO2010081591A1 WO 2010081591 A1 WO2010081591 A1 WO 2010081591A1 EP 2009066285 W EP2009066285 W EP 2009066285W WO 2010081591 A1 WO2010081591 A1 WO 2010081591A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- housing
- hose
- base body
- pump
- peristaltic pump
- 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
Definitions
- the present invention relates to a peristaltic pump, which is used for conveying liquids, especially in filling processes in an insulator, in which an operation must be done from the outside, and an insulator with such a peristaltic pump.
- the hose pump according to the invention with the features of claim 1 has the advantage that in this case the operating or handling steps on the components to be moved, the hose pump, the cover and the locking device, with the glove engagement in the insulator with one hand executable. Furthermore, the lid and the locking device of the peristaltic pump are movably and captively fixed to the housing, so that falling of these parts in the insulator is excluded. Due to their correspondingly large dimensioning and shaping, these parts are easy to grip and operate via the glove engagement (s) used.
- the cover of the hose pump according to the invention is pivotally mounted about a first axis on the housing.
- the lid of the housing can be easily opened and not hindering for inserting the tube.
- the locking device of the hose pump according to the invention is pivotally mounted to the housing about a second axis, whereby a compact and functionally reliable unlocking or locking of the lid is ensured.
- the housing is cylindrical and the lid is in the open state, a circumferential area of substantially 180 ° of the pump body therein is free.
- the one-handed insertion of the hose on the pump body is much easier.
- the peristaltic pump has two coaxially arranged pump body in the housing. As a result, a uniform compared to the individual pump body fluid delivery can be realized.
- the supply of the liquid to the two pump bodies takes place via a branch hose with a double hose section.
- the locking device comprises a pivotable lever which is bent in the longitudinal direction and with respect to the housing has an outwardly bent end portion. This design facilitates the pivoting and locking or unlocking of the lid using the glove with one-handed operation.
- the second axis is arranged for pivoting the locking device perpendicular to the first axis for opening the lid.
- a maximum resulting locking force between the cover and locking device can be realized.
- three rollers are arranged at a distance of 120 ° on the circumference of the pump body.
- the invention relates to an insulator with a peristaltic pump according to the invention, in particular for filling medicaments or other toxic substances.
- the insulator used together with the hose pump according to the invention can only have exactly one engagement with the gloves.
- a simplified structure and a reduction of the manufacturing costs of the insulator can be achieved.
- Figure 1 is an enlarged perspective view of a first
- Figure 2 is an enlarged perspective view of
- Hose pump of Figure 1 in the open state is
- Figure 3 is an enlarged perspective view of a second
- Figure 4 is a schematic representation of the in the hose pump of
- Fig. 3 used branch hose.
- the peristaltic pump comprises a cylindrical housing 2 with a base body 2b and a cover 2a for opening the housing.
- a locking device 5 is arranged on the housing 2.
- the locking device 5 which can be seen in the unlocked position in FIG. 1 in the locked position and in FIG. 2, is movable relative to the base body 2b of the housing 2 and captively secured to the base 2b.
- the locking device 5 has a lever 5a which is pivotable about a second axis B and, in the closed state of the hose pump shown in FIG. 1, extends parallel to a third axis C in the longitudinal direction of the housing 2, is curved and has a housing relative to the housing 2 to outer cranked end portion 5b includes.
- This shape of the lever 5a, the gripping and pressing the locking device 5, in particular by the required in Isolatorab Schollmaschinen glove engagement greatly facilitated and can be performed with one hand.
- the cover 2a is movable relative to the base body 2b of the housing 2 and captively secured to the base 2b and thus can be pivoted one-handedly about the first axis A.
- a pump body 3 rotatable about the third axis C for conveying a liquid is also arranged inside the main body 2b of the housing 2.
- This pump body 3 has a plurality of rollers 4 arranged on its circumference, onto which a hose 6 is placed without a required fixation.
- the lid 2a When unlocking the lid 2a by pivoting the locking device 5 against the direction of the arrow P, the lid 2a is pushed by the remaining fluid pressure in the tube 6 to the outside and can swing in the most favorable case completely around the first axis A to the outside to a position as shown in FIG. Due to the cap 2 a fixed captive on the base body 2 b and the locking device 5 captively fastened to the base body 2 b, the peristaltic pump according to the invention advantageously has no loose components which can fall down inside the insulator.
- the second axis B is arranged for pivoting the locking device 5 perpendicular to the third axis C of the peristaltic pump and the first axis A for pivoting the lid 2a again perpendicular to the second axis B of the locking device 5 arranged to a compact and easy to assemble construction of the peristaltic pump to reach.
- a hose pump 1 according to a second embodiment of the present invention will now be described below. Identical or functionally identical components are described here with the same reference numerals as in the first embodiment.
- Figure 3 shows the hose pump 1 according to the second embodiment in an enlarged perspective view in the open state.
- the second embodiment has two coaxially arranged pump body 3, 3a in the base body 2b.
- the two-fold hose section 11 branches at branches 14 and 15 from the simple portion of the tube 6, so that in both branches of the double tube section 1 1 identical volume flows are promoted during operation of the peristaltic pump.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200980154974.2A CN102282372B (zh) | 2009-01-19 | 2009-12-03 | 软管泵 |
US13/143,245 US8545196B2 (en) | 2009-01-19 | 2009-12-03 | Hose pump |
JP2011545650A JP5399516B2 (ja) | 2009-01-19 | 2009-12-03 | チューブポンプ |
EP09764805A EP2387669B1 (de) | 2009-01-19 | 2009-12-03 | Schlauchpumpe |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009000299A DE102009000299A1 (de) | 2009-01-19 | 2009-01-19 | Schlauchpumpe |
DE102009000299.5 | 2009-01-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010081591A1 true WO2010081591A1 (de) | 2010-07-22 |
Family
ID=41647198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2009/066285 WO2010081591A1 (de) | 2009-01-19 | 2009-12-03 | Schlauchpumpe |
Country Status (6)
Country | Link |
---|---|
US (1) | US8545196B2 (de) |
EP (1) | EP2387669B1 (de) |
JP (1) | JP5399516B2 (de) |
CN (1) | CN102282372B (de) |
DE (1) | DE102009000299A1 (de) |
WO (1) | WO2010081591A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104895779B (zh) * | 2015-06-09 | 2017-11-07 | 常州普瑞流体技术有限公司 | 一种不锈钢蠕动泵泵头 |
JP6918115B2 (ja) * | 2016-12-14 | 2021-08-11 | ホーデン トマセン コンプレッサーズ ビーブイ | 往復動圧縮機シリンダ内の弁のためのクランピング配置 |
EP3880964B1 (de) * | 2018-11-14 | 2022-07-13 | Husqvarna Ab | Fluidpumpe |
US11773839B2 (en) * | 2020-03-02 | 2023-10-03 | Masterflex, Llc | Multi-roller peristaltic pump head |
DE102020113267A1 (de) | 2020-05-15 | 2021-11-18 | Aesculap Ag | Medizinische Schlauchpumpe mit Stempelelementen und zugehörige Schlauchanordnung |
EP3981989A1 (de) * | 2020-10-07 | 2022-04-13 | Husqvarna Ab | Mechanismus für pumpe |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6155184U (de) | 1984-09-14 | 1986-04-14 | ||
US4997347A (en) * | 1990-01-12 | 1991-03-05 | Autotrol Corporation | Peristaltic motor |
EP0731275A1 (de) * | 1995-03-06 | 1996-09-11 | Epenhuysen Chemie N.V. | Peristaltische Pumpe |
EP0825345A2 (de) * | 1996-07-25 | 1998-02-25 | Kaneka Corporation | Rollenpumpe mit Schlauch |
DE20218375U1 (de) * | 2002-11-27 | 2003-10-16 | Lang Apparatebau Gmbh, 83313 Siegsdorf | Quetschrollenrotor für eine Schlauchpumpe |
WO2005088130A1 (en) | 2004-03-04 | 2005-09-22 | Cole-Parmer Instrument Company | Peristaltic pump |
US20060048844A1 (en) * | 2002-10-23 | 2006-03-09 | William Merrill | Systems, devices and methods for aseptic processing |
EP1898094A2 (de) | 2003-07-28 | 2008-03-12 | The Coca-Cola Company | Verfahren zum Pumpen eines Fluids mit einer peristaltischen Pumpe |
EP1978256A1 (de) | 2006-01-26 | 2008-10-08 | JMS Co., Ltd. | Rotationsschlauchpumpe |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3723030A (en) * | 1971-03-03 | 1973-03-27 | Buchler Instr Division | Peristaltic pump with stacked components |
GB1417146A (en) * | 1972-08-09 | 1975-12-10 | Rank Organisation Ltd | Peristaltic pumps |
JPS4970501U (de) * | 1972-10-03 | 1974-06-19 | ||
JPS4970501A (de) | 1972-11-10 | 1974-07-08 | ||
US4233001A (en) * | 1979-02-28 | 1980-11-11 | Peerless Electronics Research Corporation | Peristaltic pump |
JPS6155184A (ja) | 1984-08-27 | 1986-03-19 | Canon Inc | El素子 |
US4798580A (en) * | 1987-04-27 | 1989-01-17 | Site Microsurgical Systems, Inc. | Disposable peristaltic pump cassette system |
US4886431A (en) * | 1988-04-29 | 1989-12-12 | Cole-Parmer Instrument Company | Peristaltic pump having independently adjustable cartridges |
JPH0617021Y2 (ja) * | 1990-04-24 | 1994-05-02 | 康克 井野内 | スクイーズポンプ |
JPH046583A (ja) | 1990-04-24 | 1992-01-10 | Mitsubishi Materials Corp | 操作盤の取り扱い説明装置 |
US5443451A (en) * | 1993-11-17 | 1995-08-22 | Baxter International Inc. | Peristaltic pumping assembly |
US6041709A (en) * | 1998-11-12 | 2000-03-28 | Usadvantage, Inc. | Peristaltic pump for pumping ink or cleaning fluids in a printing machine |
JP4034901B2 (ja) * | 1999-02-05 | 2008-01-16 | 株式会社アクアテック | チューブポンプ |
JP4970501B2 (ja) | 2009-07-06 | 2012-07-11 | 任天堂株式会社 | ゲームシステムおよびゲームプログラム |
WO2011072039A1 (en) * | 2009-12-08 | 2011-06-16 | The Trustees Of Columbia University In The City Of New York | Peristaltic pump devices, methods, and systems |
-
2009
- 2009-01-19 DE DE102009000299A patent/DE102009000299A1/de not_active Withdrawn
- 2009-12-03 JP JP2011545650A patent/JP5399516B2/ja active Active
- 2009-12-03 US US13/143,245 patent/US8545196B2/en not_active Expired - Fee Related
- 2009-12-03 WO PCT/EP2009/066285 patent/WO2010081591A1/de active Application Filing
- 2009-12-03 EP EP09764805A patent/EP2387669B1/de active Active
- 2009-12-03 CN CN200980154974.2A patent/CN102282372B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6155184U (de) | 1984-09-14 | 1986-04-14 | ||
US4997347A (en) * | 1990-01-12 | 1991-03-05 | Autotrol Corporation | Peristaltic motor |
EP0731275A1 (de) * | 1995-03-06 | 1996-09-11 | Epenhuysen Chemie N.V. | Peristaltische Pumpe |
EP0825345A2 (de) * | 1996-07-25 | 1998-02-25 | Kaneka Corporation | Rollenpumpe mit Schlauch |
US20060048844A1 (en) * | 2002-10-23 | 2006-03-09 | William Merrill | Systems, devices and methods for aseptic processing |
DE20218375U1 (de) * | 2002-11-27 | 2003-10-16 | Lang Apparatebau Gmbh, 83313 Siegsdorf | Quetschrollenrotor für eine Schlauchpumpe |
EP1898094A2 (de) | 2003-07-28 | 2008-03-12 | The Coca-Cola Company | Verfahren zum Pumpen eines Fluids mit einer peristaltischen Pumpe |
WO2005088130A1 (en) | 2004-03-04 | 2005-09-22 | Cole-Parmer Instrument Company | Peristaltic pump |
EP1978256A1 (de) | 2006-01-26 | 2008-10-08 | JMS Co., Ltd. | Rotationsschlauchpumpe |
Also Published As
Publication number | Publication date |
---|---|
EP2387669B1 (de) | 2012-09-05 |
US8545196B2 (en) | 2013-10-01 |
CN102282372B (zh) | 2014-08-13 |
US20110274562A1 (en) | 2011-11-10 |
EP2387669A1 (de) | 2011-11-23 |
CN102282372A (zh) | 2011-12-14 |
DE102009000299A1 (de) | 2010-07-22 |
JP2012515292A (ja) | 2012-07-05 |
JP5399516B2 (ja) | 2014-01-29 |
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