MX2009009807A - Unidad de bomba aspirante de diafragma. - Google Patents
Unidad de bomba aspirante de diafragma.Info
- Publication number
- MX2009009807A MX2009009807A MX2009009807A MX2009009807A MX2009009807A MX 2009009807 A MX2009009807 A MX 2009009807A MX 2009009807 A MX2009009807 A MX 2009009807A MX 2009009807 A MX2009009807 A MX 2009009807A MX 2009009807 A MX2009009807 A MX 2009009807A
- Authority
- MX
- Mexico
- Prior art keywords
- diaphragm
- cover
- pump
- piston
- base
- 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
- F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
- F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
-
- 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
- F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
- F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
- F04B45/047—Pumps having electric drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/06—Milking pumps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/80—Suction pumps
- A61M1/82—Membrane pumps, e.g. bulbs
-
- 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
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/02—Stopping, starting, unloading or idling control
- F04B49/03—Stopping, starting, unloading or idling control by means of valves
-
- 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
- F04B53/10—Valves; Arrangement of valves
-
- 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
- F04B53/14—Pistons, piston-rods or piston-rod connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2210/00—Working fluid
- F05B2210/10—Kind or type
- F05B2210/12—Kind or type gaseous, i.e. compressible
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pediatric Medicine (AREA)
- Reciprocating Pumps (AREA)
Abstract
La invención se relaciona con una unidad de bomba aspirante de diafragma comprendiendo una base (1) de diafragma dimensionalmente estable, una cubierta (3) de diafragma en una pieza dimensionalmente estable teniendo un área de piso y una pared (36) lateral que se extienden en derredor del área de piso y se ensanchan hacia el exterior, y un diafragma (2) de bomba de una pieza que tiene una placa (20) de diafragma, un émbolo (21) de diafragma flexible, al menos una aleta (23) de válvula de admisión y al menos una aleta (24) de válvula de salida. La placa (20) de diafragma es puesta entre la base (1) de diafragma y la cubierta (3) de diafragma. El diafragma (2) de bomba y la cubierta (3) de diafragma están conectados entre sí en una posición predeterminada entre sí mediante unos elementos (15, 15', 15") de conexión. El émbolo (21) de diafragma se extiende a través de la base (1) de diafragma y el émbolo (21) de diafragma cubre una cámara (31) de bomba de la cubierta (3) de diafragma. La invención es caracterizada porque más de tres elementos de conexión están presentes y pegados y/o unidos en unión positiva de manera integral.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH4052007 | 2007-03-13 | ||
PCT/CH2008/000086 WO2008110022A2 (de) | 2007-03-13 | 2008-03-04 | Membransaugpumpenaggregat |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2009009807A true MX2009009807A (es) | 2009-09-24 |
Family
ID=38910890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2009009807A MX2009009807A (es) | 2007-03-13 | 2008-03-04 | Unidad de bomba aspirante de diafragma. |
Country Status (12)
Country | Link |
---|---|
US (1) | US20100086419A1 (es) |
EP (1) | EP2129915A2 (es) |
JP (1) | JP2010520962A (es) |
KR (1) | KR20090118065A (es) |
CN (1) | CN101636585B (es) |
AU (1) | AU2008226308A1 (es) |
BR (1) | BRPI0808211A2 (es) |
CA (1) | CA2679865A1 (es) |
MX (1) | MX2009009807A (es) |
RU (1) | RU2472967C2 (es) |
TW (1) | TW200900586A (es) |
WO (1) | WO2008110022A2 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2964674A1 (en) | 2006-09-28 | 2008-03-28 | Smith & Nephew, Inc. | Portable wound therapy system |
GB0723855D0 (en) | 2007-12-06 | 2008-01-16 | Smith & Nephew | Apparatus and method for wound volume measurement |
GB201015656D0 (en) | 2010-09-20 | 2010-10-27 | Smith & Nephew | Pressure control apparatus |
US9084845B2 (en) | 2011-11-02 | 2015-07-21 | Smith & Nephew Plc | Reduced pressure therapy apparatuses and methods of using same |
US9427505B2 (en) | 2012-05-15 | 2016-08-30 | Smith & Nephew Plc | Negative pressure wound therapy apparatus |
WO2015073599A1 (en) * | 2013-11-15 | 2015-05-21 | Ivenix, Inc. | Pump chamber including internal surface modifications |
CN104712535B (zh) * | 2014-11-05 | 2016-11-16 | 东莞市天昶机电制造有限公司 | 一种用于医用雾化器的消音压缩机 |
SG11201704250TA (en) | 2014-12-22 | 2017-07-28 | Smith & Nephew | Negative pressure wound therapy apparatus and methods |
JP2016200014A (ja) * | 2015-04-07 | 2016-12-01 | 住友ゴム工業株式会社 | ダイアフラムポンプ |
CH711436A1 (de) * | 2015-08-20 | 2017-02-28 | Medmix Systems Ag | Membranpumpe mit Medientrennung. |
CN109611315B (zh) * | 2019-01-25 | 2023-09-26 | 东莞市简爱母婴用品有限公司 | 泵阀一体化的真空泵及吸奶器 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3424091A (en) * | 1966-10-03 | 1969-01-28 | Tillotson Mfg Co | Fuel pump for charge forming apparatus |
US3556687A (en) * | 1969-05-21 | 1971-01-19 | Walbro Corp | Fuel pump for small engines |
US4168288A (en) * | 1978-06-29 | 1979-09-18 | Briggs & Stratton Corporation | Combined carburetor and impulse fuel pump |
US4303376A (en) * | 1979-07-09 | 1981-12-01 | Baxter Travenol Laboratories, Inc. | Flow metering cassette and controller |
US4411603A (en) * | 1981-06-24 | 1983-10-25 | Cordis Dow Corp. | Diaphragm type blood pump for medical use |
JPS6194295U (es) * | 1984-11-28 | 1986-06-18 | ||
US4886494A (en) * | 1987-04-09 | 1989-12-12 | Yasuo Morifuji | Milking apparatus |
US4929229A (en) * | 1988-11-30 | 1990-05-29 | Isg/Ag | Breastpump having improved valve mechanism |
US5190527A (en) * | 1989-09-25 | 1993-03-02 | Baxter International Inc. | Intravenous metering device |
US5098262A (en) * | 1990-12-28 | 1992-03-24 | Abbott Laboratories | Solution pumping system with compressible pump cassette |
US5476367A (en) * | 1994-07-07 | 1995-12-19 | Shurflo Pump Manufacturing Co. | Booster pump with sealing gasket including inlet and outlet check valves |
CH688811A5 (de) * | 1995-05-26 | 1998-04-15 | Trimed Ag | Muttermilchpumpe. |
US6699213B1 (en) * | 1995-08-03 | 2004-03-02 | Medela Holding Ag | Diaphragm pump protection device for a breastpump |
US6139521A (en) * | 1996-06-03 | 2000-10-31 | Medela Holding Ag | Breastpump having particular application as a small motorized pump capable of double-breast pumping |
EP1527791B1 (de) * | 1997-02-26 | 2007-09-26 | Medela Holding AG | Einrichtung zum Absaugen von Flüssigkeiten |
US6090065A (en) * | 1998-07-06 | 2000-07-18 | Evenflo Company, Inc. | Self-cycling breast pump |
US6045529A (en) * | 1998-10-02 | 2000-04-04 | Nuesch Logistik | Drive unit for a breastpump |
JP3834745B2 (ja) * | 1999-05-11 | 2006-10-18 | 応研精工株式会社 | 小型ポンプ |
US6706012B2 (en) * | 2000-06-12 | 2004-03-16 | L. Jason Clute | Apparatus for expressing milk |
US6443713B1 (en) * | 2000-10-18 | 2002-09-03 | Thomas Industries Inc. | Diaphragm pump with support ring |
EP1219833B1 (de) * | 2001-01-02 | 2007-07-25 | Medela Holding AG | Membranpumpe |
US7322801B2 (en) * | 2003-08-26 | 2008-01-29 | Thomas Industries Inc. | Compact linear air pump and valve package |
CN2675900Y (zh) * | 2004-01-12 | 2005-02-02 | 泓记精密股份有限公司 | 改进组合结构的打气泵 |
JP4465227B2 (ja) * | 2004-06-03 | 2010-05-19 | 日本電産サンキョー株式会社 | ポンプ装置 |
US20050287007A1 (en) * | 2004-06-28 | 2005-12-29 | Leonhard Todd W | Foam encased pump |
DE502005007667D1 (de) * | 2004-09-20 | 2009-08-20 | Medela Holding Ag | Membranpume mit entlüftungsventil |
US8449267B2 (en) * | 2004-09-29 | 2013-05-28 | Shurflo, Llc | Pump assembly and fluid metering unit |
CN100406731C (zh) * | 2005-03-10 | 2008-07-30 | 张坤林 | 可防卡死的真空泵 |
US8197231B2 (en) * | 2005-07-13 | 2012-06-12 | Purity Solutions Llc | Diaphragm pump and related methods |
-
2008
- 2008-03-04 AU AU2008226308A patent/AU2008226308A1/en not_active Abandoned
- 2008-03-04 CN CN2008800083168A patent/CN101636585B/zh not_active Expired - Fee Related
- 2008-03-04 CA CA002679865A patent/CA2679865A1/en not_active Abandoned
- 2008-03-04 KR KR1020097019336A patent/KR20090118065A/ko not_active Application Discontinuation
- 2008-03-04 BR BRPI0808211-1A patent/BRPI0808211A2/pt not_active IP Right Cessation
- 2008-03-04 JP JP2009552984A patent/JP2010520962A/ja not_active Ceased
- 2008-03-04 WO PCT/CH2008/000086 patent/WO2008110022A2/de active Application Filing
- 2008-03-04 EP EP08706385A patent/EP2129915A2/de not_active Withdrawn
- 2008-03-04 RU RU2009136224/06A patent/RU2472967C2/ru not_active IP Right Cessation
- 2008-03-04 MX MX2009009807A patent/MX2009009807A/es unknown
- 2008-03-04 US US12/530,996 patent/US20100086419A1/en not_active Abandoned
- 2008-03-13 TW TW097108861A patent/TW200900586A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
US20100086419A1 (en) | 2010-04-08 |
AU2008226308A1 (en) | 2008-09-18 |
RU2472967C2 (ru) | 2013-01-20 |
CN101636585B (zh) | 2012-02-22 |
WO2008110022A2 (de) | 2008-09-18 |
EP2129915A2 (de) | 2009-12-09 |
JP2010520962A (ja) | 2010-06-17 |
WO2008110022A3 (de) | 2008-11-06 |
CN101636585A (zh) | 2010-01-27 |
TW200900586A (en) | 2009-01-01 |
KR20090118065A (ko) | 2009-11-17 |
BRPI0808211A2 (pt) | 2014-07-01 |
RU2009136224A (ru) | 2011-04-20 |
CA2679865A1 (en) | 2008-09-18 |
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