WO2010091682A1 - Schlauchpumpe - Google Patents
Schlauchpumpe Download PDFInfo
- Publication number
- WO2010091682A1 WO2010091682A1 PCT/DE2010/075014 DE2010075014W WO2010091682A1 WO 2010091682 A1 WO2010091682 A1 WO 2010091682A1 DE 2010075014 W DE2010075014 W DE 2010075014W WO 2010091682 A1 WO2010091682 A1 WO 2010091682A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- peristaltic pump
- pump according
- hose
- hoses
- rotor
- 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.)
- Ceased
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
- F04B43/08—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
-
- 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
- F04B43/086—Machines, pumps, or pumping installations having flexible working members having tubular flexible members with two or more tubular flexible members in parallel
-
- 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
- F04B43/123—Machines, pumps, or pumping installations having flexible working members having peristaltic action using an excenter as the squeezing element
Definitions
- the invention relates to a pump, in particular a peristaltic pump, according to the preamble of the first claim.
- a peristaltic pump (also called a peristaltic pump) is a positive-displacement pump in which the medium to be pumped is forced through it by external mechanical deformation of a hose.
- the hose is supported on the outside of the pump head and is clamped from the inside by rollers or sliding shoes, which are moved in the linear system via a camshaft. In any design, the movement causes the Abklemmstelle moves along the tube, thereby driving the fluid.
- a peristaltic pump in which the pressure elements are actuated by mutually angularly offset eccentric.
- the pressure elements are formed in the form of approximately rectangular slide gates, arranged side by side in the longitudinal direction of the hose and squeeze in circumferential eccentrics out of phase with the hose.
- the sliding links act with their Oberseine against each three parallel hoses and with its underside against another three parallel hoses and press them against abutment plates.
- a peristaltic pump described in DE 40 35 182 C1 has a plurality of hose continuously compressing slide, which are driven by a camshaft.
- a multi-flow peristaltic pump which has an eccentric screw tube and a pump stator.
- the pump stator has longitudinal chamber openings in which hoses are arranged. These are compressed in sections by the eccentric screw rotor and thereby shifted the sealing areas and the delivery chambers in the conveying direction.
- a pump preferably for use in wind turbines and preferably for the transport of liquid media is described in DE 101 25 939 A1.
- the rotor is arranged outside. With the rotor a plurality of successively arranged eccentric rings are connected.
- the stator is rod-shaped and arranged substantially centrally and has a pressure chamber D1 and an opposite pressure chamber D2, which undergoes a linear progressive reduction in cross-section during rotation of the rotor.
- Leaflet "AST Pumps and Dosing Technique, Albin ALH Hose Pump” is for the pump with the name ALH 40 according to power curve at one of 2340 l / h and a pressure of 10 bar a power of 1.1 KW needed. Furthermore, in the previous systems for replacing a hose, the pump must be completely shut down and the replacement of a hose designed relatively expensive.
- the invention has for its object to provide a linear peristaltic pump, which has a simple structural design, energy efficient and easy to maintain.
- the peristaltic pump with several hoses consists of a stator and a rotor, wherein the rotor consists of a shaft with a plurality of eccentrically arranged eccentric arranged eccentric discs, and according to the invention each eccentric disk distributed over the circumference several Abklemmemia are assigned to the one rotation of the rotor Disconnect and release hoses, each tube is radially outwardly supported on a removable stop member and wherein after removal of a stop element of the hose, which has been supported on it, removable / interchangeable during operation of the pump.
- the eccentric discs are each offset only by a small angle on a development of 360 ° to each other, so that a total of one revolution of the rotor substantially all, located in a tube, volume is pumped through the pump.
- Each eccentric disk are radially assigned a plurality of Abklemmemia that disconnect the hoses at one revolution of the rotor and release again, with the hoses are supported on the stop element.
- the Abklemmiata are formed in the form of profiles, which are guided with their radially outwardly facing outer sides or inner sides.
- the guides are formed on the stop elements.
- the clamping elements are e.g. made of square or rectangular hollow sections or of U-shaped
- the stop elements are removable, so that in a remote stop element and the corresponding hose can be removed or changed and also the corresponding
- the stop elements may also be in the form of square or rectangular hollow profiles or in the form of U-shaped profiles.
- a hose or two hoses forming a hose pair is in each case assigned a respective clamping element.
- the hoses or pairs of tubes are arranged at equal intervals around the rotor.
- hoses or hose pairs at an angle of 120 °, four hoses or hose pairs at an angle of 90 °, six hoses or hose pairs at an angle of 60 ° and eight hoses or hose pairs at an angle of 45 ° offset from each other.
- the peristaltic pump is particularly linear and has 10 or more
- Eccentric discs in particular 15 to 5000 eccentric discs, which are offset by an angle of 24 ° to 10.072 ° (resulting in a development of 360 ° over the length of the peristaltic pump) to each other.
- the drive shaft is mounted with at least one ball bearing at the beginning and at the end of the pump, advantageously at least one support bearing (also in the form of a ball bearing) is arranged between the end-side ball bearings.
- a support bearing is arranged in each case after 4 to 50 eccentric discs.
- the ball bearings are located at the beginning and at the end of the pump in first and second end plates, and the support bearings are disposed in intermediate plates, with the end plates and the intermediate plates aligned parallel to each other and transverse to the direction of conveyance.
- the stop elements may form the outer casing of the housing and in particular be formed as individual elements, which are assembled to the housing.
- the stop elements may be surrounded by a housing, which forms the housing of the hose pump.
- the stop elements are on the end plates and / or the intermediate plates preferably releasably attached.
- the contact surfaces are formed on recesses of the end plates and / or the intermediate plates.
- the recess (s) are open in the radial direction to the outside and by means of a detachable
- Stop element is fixed.
- Clamping members may be provided with a friction-reducing plastic (e.g., POM), e.g. is glued on.
- a motor e.g., electric motor, fluid motor-gas or liquid, fuel motor.
- the drive may be powered by muscle power, e.g. by a hand crank or by animals (oxen, horses ....) powered drive done.
- muscle power e.g. by a hand crank or by animals (oxen, horses ....) powered drive done.
- the hose pump is preferably used where larger amounts of water must be transported or promoted. However, it is also possible to use this pump in
- the pump according to the invention with the same performance parameters compared to conventional pumps only about one tenth of the weight of these conventional pumps. Due to the material savings and the very simple
- FIG. 1 is a partial view of a hose pump in the form of a two-stroke pump during assembly
- FIG. 2 is a plan view of a two-stroke pump with partial section
- Fig. 4 longitudinal section acc. Fig. 3
- Fig. 5 Front view acc. 2 and 3
- Fig. 7 four-stroke pump during assembly
- Fig. 9 front view acc. Fig.8, Fig. 10: Section C-C acc. 8,
- FIG. 14 cross-section of a 16-stroke pump through an eccentric
- FIG. 15 front view of a U-shaped clamping element
- Fig. 16 side view of a Abklemmimplantations gem.
- Fig. 15 side view of a Abklemmimplantations gem.
- FIGS. 15 and 16 Three-dimensional view of a Abklemmimplantations gem.
- FIGS. 15 and 16 Three-dimensional view of a Abklemmimplantations gem.
- Fig. 18, 19 Arrangement of a peristaltic pump, which is pivotable in any arbitrary angular positions
- Fig. 20 U-shaped installation of peristaltic pumps
- Fig. 21 S-shaped installation of peristaltic pumps
- Fig. 22 meandering laying of peristaltic pumps
- Fig. 23 helical spring laying of peristaltic pumps
- Fig. 24 side view of a wind turbine with hose pump
- Fig. 25 front view acc. Fig. 24,
- FIGS. 24 and 25 View from below gem.
- FIGS. 24 and 25 View from below gem.
- Fig. 27 detail A acc. Fig. 25,
- Fig. 28 detail B gem.
- Fig. 26, Fig. 29 Schematic representation of a system for using the pump as a drive of different hydraulic motors for different applications, wherein the input energy is provided via a pressure accumulator,
- Fig. 30 Schematic representation of a system for using the pump as a drive of different hydraulic motors for different applications, where the input power is provided via a hand crank,
- Fig. 31 Schematic representation of a system for using the pump as a drive of different hydraulic motors for different applications, wherein the input energy is provided via a motor.
- the hose pump 1 is shown as a two-stroke pump.
- the rotor 2 In the center of the hose pump 1 is the rotor 2, on which the eccentric 3 sit.
- the rotor 2 is rotatably supported in each case by a first ball bearing 4.1, which is received in each case in an end plate 5.1.
- a support bearing 4.2 FIGGS. 2 and 4
- the two end plates 5.1 and the intermediate plates 5.2 have on opposite longitudinal sides threaded holes (not labeled).
- each eccentric 3 two Abklemm electrode 7 are assigned, which are arranged at an angle of 180 ° to each other and formed in the form of rectangular hollow sections.
- Each Abklemmelement 7 rests with a radially inner leg 7.1 on the eccentric 2.
- the adjoining the first leg 7.1 of the Abklemmides 7 radially outwardly extending two mutually parallel legs 7.2 are guided with their outer sides between the inner sides of the two plates 6 (which serve as guides).
- the fourth radially outer leg 7.4 of the Abklemmiatas 7 has on its outer side the contact surface AP, which bears against a respective hose S.
- the two stop elements 8 are releasably secured in the form of U-profiles with their mutually parallel legs 8.1 with second fasteners B2.
- the legs 8.1 of the two stop elements 8 face each other.
- Which between the two legs 8.1 extending radially outer leg 8.2 of the stop element 8 has on its inside the stop surface FA, to which the hose S also applied.
- Gem. Fig. 6, the connection between the rotor 2 and an eccentric 3 takes place in each case by a feather key 9 or a pin.
- each stop element 8 is pressed under pretension with its stop surface FA on the tube S and then screwed by means of the second fasteners B2 to the plates 6 or otherwise releasably secured.
- Fig. 2 shows that a total of 70 eccentrics are provided. These are each offset at an angle of 5.14 ° to each other, so that over the length of the peristaltic pump 1 results in a development of the eccentric of 360 °.
- each tube S undergoes an axially progressive reduction in cross-section.
- the cross-sectional reduction of the two tubes S is phase-shifted by 180 ° to each other. It is promoted by the peristaltic pump 1 in one revolution of the rotor 2, the entire volume, which is located in both hoses S.
- the stop element 8 is unscrewed on the side, after which the defective tube S is exposed and can be replaced, even while the peristaltic pump 1 is working and medium through the other tube S promotes.
- a variant of a peristaltic pump with 4 cycles is shown.
- the rotor 1 (drive shaft) sits in two end-side first ball bearings 4.1, which are received in end plates 5.1, and in support bearings 4.2, which are received in intermediate plates 5.2.
- a support bearing 4.2 and an intermediate plate 5.2 are provided.
- the end plates 5.1 and the intermediate plates 5.2 are substantially constructed identical and have 4 offset by 90 ° to each other grooves N, in which the stop elements 8, which are formed in the form of rectangular or (here) square hollow profiles are added.
- the stop elements 8 preferably run continuously over the entire length of the peristaltic pump 1.
- the fixing of the stop elements 8 by means of fastening plates 10, which are releasably secured to the end plates 5.1 and the intermediate plates 5.2.
- the stop elements 8 are preferably screwed by the first fastening elements B1.
- the fastening plates 10 are screwed to the end plates 5.1 and the intermediate plates by second fastening elements B2.
- To the stop elements 8 around are according to the number of eccentric 3 the
- Abklemm implant 7 arranged (the Abklemm implant 8 surround the stop element 8), which are also formed in the form of rectangular hollow sections.
- Each hose S is located between the radially lying leg 8.4 of a stop element 8 and the radially inner leg 7.1 of a Abklemmides 7.
- the inside of the leg 7.1 forms the contact surface FP and the outer surface of the leg 8.4 of the stop element 8, the stop surface FA.
- FIG. 8 shows only one inlet Z1 and one outlet Z2.
- a first distributor V1 with four connecting pieces is provided which divides the medium flow into four partial streams.
- a hose S is attached at each connection piece.
- each tube S is screwed to a connecting piece of a second distributor V2, which has four connecting pieces and combines the four sub-streams again into a medium stream which flows off via the outlet Z2.
- Fig. 9 the front view and in Fig. 10, the section CC gem.
- Fig. 8 shows a four-stroke pump.
- the Abklemm implant 7 surround the stop elements 8.
- the hose S between the legs 8.4 of the Abklemm implant 8 and the legs 7.1 of the stop elements 7 is inserted. This is easily possible because the Abklemmemia 7 and the stop elements 8 are still free to each other.
- stop elements 7 are screwed to the mounting plates S by means of the first fastening elements B1 and the mounting plates S screwed to the end faces of the end plates 5.1 and the intermediate plates 5.2 by means of the second fasteners and thereby the stop elements 8 fixed in position, fixed and simultaneously biased against the hose S.
- the eccentric 3 Before mounting the Abklemmemia 7 and the stop elements 8 with the hose S, the eccentric 3 by means of a feather 9 in the required position on the rotor (shaft) 2 are positioned.
- At the beginning and at the end of the rotor 2 is rotatably mounted in ball bearings 4.1, which sit in the end plates 5.1.
- a hose S is defective, it is unscrewed at both ends from the pipe system, the corresponding mounting plate 10 is removed and the unit of hose S, pressing elements 7 and stop element 8 can be removed while the other clocks continue to work. It is possible to exchange the complete unit or just single, defective elements.
- FIG. 11 and 12 show the partial section of a 6-stroke peristaltic pump 1 in three-dimensional view during assembly (FIG. 11) and in the side view (FIG. 12).
- the section D-D acc. FIG. 12 is shown in FIG. 13. From FIGS. 11 and 12 it can be seen that in each case after nine eccentrics 3 and thus also between nine clamping elements 7, an intermediate plate 5.2 is arranged. In total, 45 eccentrics 3 are provided.
- the intermediate plates 9.2 and the two end plates 5.1 each have distributed over the circumference 6 grooves N (see in particular Fig. 11 and 13), in which the stop elements 8 are received, which are formed in the form of hollow profiles with a square cross-section.
- the six stop elements 8 extend over the entire length of the hose pump 1 and are fastened to the fastening plates 10 by means of first fastening elements B1.
- the fastening plates are in turn on the end plates 5.1 and the intermediate plates 5.2 by means of second fastening elements B2 screwed.
- the Abklemm comprise 7 are formed here U-shaped.
- each tube S is respectively arranged between the radially inner leg 8.4 of a stop element 8 and the radially inner legs 7.1 of the U-shaped clamping elements 7.
- the legs 7.1 point in the direction of the hose S the contact surfaces AP and the clamping element 8 on its leg 8.4 in the direction of the hose S the stop surface FA.
- Each tube S is pressed axially progressively against the stop surface FA of the pressing element 8 and released again during rotation of the eccentric 3 by the contact surfaces FP of the pressing elements 7. Due to the radial residual stress of the hose S and the pressure of the medium, the hose S opens again when the eccentric 3 no longer compresses it.
- the legs 8.2 of the stop element 8 are provided with a Reibwertsenkenden coating 11 made of POM.
- FIG. 14 A design with 8 clocks, wherein each two hoses S form a pair of tubes and in pairs by a Abklemmelement 7 (with its contact surface FP) are pressed upon rotation of the eccentric 3 against the stop surface FA of the stop element 8 is shown in Fig. 14 as a cross section through an eccentric 3 shown.
- the end plates (not visible here) and the intermediate plates 5.2 have 8 grooves N, in each of which the stop elements 8 are received and fastened by means of the fastening plates 10. Under each stop element 8 are two hoses 10, on at the same time act the Abklemmemia 7.
- a U-shaped Abklemmelement 7 is shown in the side view, in section and in three-dimensional view.
- the Abklemmelement 7 has two mutually parallel legs 7.2, between which the leg extends 7.1, on the inside of the contact surface FP is formed, which here has a central, extending transversely to the longitudinal extent of the hose projection 12, for safe clamping / compression of the Hose contributes when the eccentric (not shown here) presses with its largest curvature against the Abklemmelement 7.
- the schematic representation of the arrangement of a peristaltic pump 1, which is pivotable in any desired angular positions and directions within an imaginary or real ball-shaped envelope 13, is shown in FIGS. 18 and 19.
- FIGS. 20 to 23 it is possible to lay the peristaltic pump in a great variety of shapes, or to arrange a plurality of peristaltic pumps in these laying forms, wherein these are then preferably interconnected by corresponding coupling elements, the illustration of which has been omitted here. It is e.g. a U-shaped installation (FIG. 20), an S-shaped installation (FIG. 21), a meandering installation (FIG. 22) or a helical installation (FIG. 23) are possible. Of course, other Verlegungsvarin can be implemented.
- a flexibly flexible shaft can be used as the rotor to which the eccentrics are fastened.
- the many separate Abklemmimplantation be arranged around the individual eccentric around and shaped the stop element accordingly.
- the use of a hose pump 1 in a wind turbine 15 for (initial) acceleration of the rotor 16 of the wind turbine 15 is shown in Fig. 24 to 28.
- the rotor of the wind turbine 16 has a lower rotor plate 17, under which the hose pump 1 is arranged.
- the peristaltic pump 1 is divided into 4 parts 1.1 to 1.4, each having a drive shaft with eccentrics and hoses, which are clamped progressively axially in a revolution of the eccentric.
- the peristaltic pump is e.g. powered by a battery that is charged when the rotor 16 of the wind turbine rapidly rotates at high wind speed. At low wind speeds thus the startup of the wind turbine is significantly improved.
- the drive wheel 19 directly by means of an electric motor powered by the battery, e.g. can be charged by a connected to the wind turbine generator or solar cells.
- the peristaltic pump can be driven by the rotor 16 of the wind turbine. From Fig. 26 and 28 it can be seen that the peristaltic pump 1 by the rotor 16 of the wind turbine means of a belt drive (here a toothed belt Z) is driven. In the schematic diagrams of FIGS. 29 to 31 various systems are shown, which show the possible uses of the peristaltic pump.
- Figure 29 shows the schematic diagram of a system for using the peristaltic pump 1 as a drive of different hydraulic motors for different applications, wherein the input energy is provided via a pressure accumulator 20.
- the pressure space 21 of the pressure accumulator 20 contains e.g. Nitrogen and pressurizes the fluid (e.g., water) in the accumulator 20 with an initial pressure. If the valve 23 arranged on the output side for the pressure accumulator 20 is opened, the pressure medium located therein flows via a line into a first hydraulic motor H1, which drives the peristaltic pump 1 via a gear G, which is preferably designed as a reduction gear. In contrast, gem. Fig. 30, the hose pump 1 optionally via a hand crank K or otherwise via muscle power), wherein on the input side, a fluid connection (water connection) W is provided.
- a fluid connection water connection
- a motor e.g. a hydraulic motor, electric motor, internal combustion engine, etc. and, if necessary, via a arranged between the motor M and peristaltic pump gear G, which is also preferably a reduction gear.
- Fig. 29 leads from the peristaltic pump a line back to accumulator 20 to replenish it to its initial level.
- FIG. 29 to 31 Another fluid circuit leads in the examples.
- Fig. 29 to 31 from the peristaltic pump 1 on the output side (flow) to one or more customers (hydraulic motors H2 to H6, etc.) and on this back to the input of Schlauchpumpel, so that there is a closed energy cycle.
- hydraulic motors H2 to H6, which can be driven by the hose pump 1 are provided in FIGS. 29 to 31.
- a generator can be driven by the hydraulic motor H3 Wasserwarmschlagung done by the hydraulic motor H3 osmosis for seawater desalination are driven by the hydraulic motor H5, for example, a working machine driven and the hydraulic motor H6 otherwise used.
- the peristaltic pump works in a surprisingly extremely energy-efficient manner and makes it possible to alternately convey liquid or gaseous media during operation. It is also possible that when using multiple hoses liquid and gaseous media or different liquid and / or different gaseous media are conveyed simultaneously through the peristaltic pump, these streams can be combined as needed at the end of the pump. Of great advantage is the flexibility in terms of the number of hoses used and thus the adjustment of the delivery volume.
- the hose pump according to the invention is referred to the inventor Gunter Krauss as "Krauss- pump" and allows energy-efficient use for a variety of applications. List of used reference numbers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Abstract
Description
Claims
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH01305/11A CH702949B1 (de) | 2009-02-11 | 2010-02-11 | Schlauchpumpe. |
| DE112010000248T DE112010000248A5 (de) | 2009-02-11 | 2010-02-11 | Pumpe, insbesondere Schlauchpumpe |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEDE202009001865.2 | 2009-02-11 | ||
| DE200920001865 DE202009001865U1 (de) | 2009-02-11 | 2009-02-11 | Pumpe, insbesondere Schlauchpumpe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2010091682A1 true WO2010091682A1 (de) | 2010-08-19 |
Family
ID=42356895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/DE2010/075014 Ceased WO2010091682A1 (de) | 2009-02-11 | 2010-02-11 | Schlauchpumpe |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH702949B1 (de) |
| DE (2) | DE202009001865U1 (de) |
| WO (1) | WO2010091682A1 (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102836480A (zh) * | 2011-06-24 | 2012-12-26 | 苏州市力得医疗器械设备厂 | 一种高精度智能输液泵 |
| CN109882383A (zh) * | 2019-04-01 | 2019-06-14 | 延边可喜安东洋电子有限公司 | 一种改善自然循环式水暖锅炉水流的软管泵及水暖锅炉 |
| CN114796848A (zh) * | 2022-04-19 | 2022-07-29 | 安徽通灵仿生科技有限公司 | 一种线性驱动结构、冲洗装置及心室辅助系统 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202012101448U1 (de) | 2012-04-19 | 2013-07-22 | Gunter Krauss | Stickstoffantriebssystem |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1922196A (en) * | 1932-03-17 | 1933-08-15 | Nordberg Manufacturing Co | Pump |
| GB555326A (en) * | 1942-02-12 | 1943-08-17 | Charles John Huber | Improvements in or relating to valves and to pumps incorporating such valves |
| FR1593552A (de) * | 1968-06-07 | 1970-06-01 | ||
| DE2746090A1 (de) * | 1977-10-13 | 1979-04-19 | Boehringer Mannheim Gmbh | Schlauchpumpe |
| DE19501441C1 (de) * | 1995-01-19 | 1996-04-04 | Seepex Seeberger Gmbh & Co | Mehrflutige Schlauchpumpe |
| ES2112132A1 (es) * | 1994-05-17 | 1998-03-16 | Costa Bastart E | Bomba peristaltica. |
| WO2006065170A1 (fr) * | 2004-12-14 | 2006-06-22 | Igor Feliksovich Shlegel | Pompe peristaltique |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1351597A (fr) * | 1962-12-28 | 1964-02-07 | Mecanique Metallurgie Ste Gle | Perfectionnements apportés aux pompes |
| DE4035182C1 (de) | 1990-11-06 | 1992-01-02 | B. Braun Melsungen Ag, 3508 Melsungen, De | |
| DE10125939A1 (de) | 2001-05-23 | 2002-12-05 | Gunter Kraus | Pumpe, vorzugsweise zum Einsatz bei Windkraftanlagen |
| DE10246469A1 (de) * | 2002-10-04 | 2004-04-15 | Applica Gmbh | Pumpvorrichtung |
-
2009
- 2009-02-11 DE DE200920001865 patent/DE202009001865U1/de not_active Expired - Lifetime
-
2010
- 2010-02-11 DE DE112010000248T patent/DE112010000248A5/de not_active Withdrawn
- 2010-02-11 CH CH01305/11A patent/CH702949B1/de not_active IP Right Cessation
- 2010-02-11 WO PCT/DE2010/075014 patent/WO2010091682A1/de not_active Ceased
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1922196A (en) * | 1932-03-17 | 1933-08-15 | Nordberg Manufacturing Co | Pump |
| GB555326A (en) * | 1942-02-12 | 1943-08-17 | Charles John Huber | Improvements in or relating to valves and to pumps incorporating such valves |
| FR1593552A (de) * | 1968-06-07 | 1970-06-01 | ||
| DE2746090A1 (de) * | 1977-10-13 | 1979-04-19 | Boehringer Mannheim Gmbh | Schlauchpumpe |
| ES2112132A1 (es) * | 1994-05-17 | 1998-03-16 | Costa Bastart E | Bomba peristaltica. |
| DE19501441C1 (de) * | 1995-01-19 | 1996-04-04 | Seepex Seeberger Gmbh & Co | Mehrflutige Schlauchpumpe |
| WO2006065170A1 (fr) * | 2004-12-14 | 2006-06-22 | Igor Feliksovich Shlegel | Pompe peristaltique |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102836480A (zh) * | 2011-06-24 | 2012-12-26 | 苏州市力得医疗器械设备厂 | 一种高精度智能输液泵 |
| CN109882383A (zh) * | 2019-04-01 | 2019-06-14 | 延边可喜安东洋电子有限公司 | 一种改善自然循环式水暖锅炉水流的软管泵及水暖锅炉 |
| CN109882383B (zh) * | 2019-04-01 | 2024-03-29 | 延边可喜安东洋电子有限公司 | 一种改善自然循环式水暖锅炉水流的软管泵及水暖锅炉 |
| CN114796848A (zh) * | 2022-04-19 | 2022-07-29 | 安徽通灵仿生科技有限公司 | 一种线性驱动结构、冲洗装置及心室辅助系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| CH702949B1 (de) | 2012-08-31 |
| DE112010000248A5 (de) | 2012-03-08 |
| DE202009001865U1 (de) | 2010-07-22 |
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