EP1898092A3 - Membranpumpe mit wenigstens zwei in unterschiedlichen Ebenen angeordneten Membranen - Google Patents
Membranpumpe mit wenigstens zwei in unterschiedlichen Ebenen angeordneten Membranen Download PDFInfo
- Publication number
- EP1898092A3 EP1898092A3 EP07014771A EP07014771A EP1898092A3 EP 1898092 A3 EP1898092 A3 EP 1898092A3 EP 07014771 A EP07014771 A EP 07014771A EP 07014771 A EP07014771 A EP 07014771A EP 1898092 A3 EP1898092 A3 EP 1898092A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- crankcase
- different levels
- membrane pump
- membranes arranged
- valves
- 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.)
- Granted
Links
- 239000012528 membrane Substances 0.000 title abstract 4
- 238000001746 injection moulding Methods 0.000 abstract 1
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
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/025—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel
- F04B43/026—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel each plate-like pumping flexible member working in its own pumping chamber
-
- 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
- F04B45/043—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms two or more plate-like pumping flexible members in parallel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006040581 | 2006-08-30 | ||
DE102006046567A DE102006046567B3 (de) | 2006-08-30 | 2006-09-30 | Membranpumpe mit wenigstens zwei in unterschiedlichen Ebenen angeordneten Membranen |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1898092A2 EP1898092A2 (de) | 2008-03-12 |
EP1898092A3 true EP1898092A3 (de) | 2008-03-19 |
EP1898092B1 EP1898092B1 (de) | 2010-07-14 |
Family
ID=38657610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07014771A Active EP1898092B1 (de) | 2006-08-30 | 2007-07-27 | Membranpumpe mit wenigstens zwei in unterschiedlichen Ebenen angeordneten Membranen |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1898092B1 (de) |
DE (2) | DE102006046567B3 (de) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1236356B (de) * | 1961-06-08 | 1967-03-09 | Vdo Schindling | Mehrfachpumpe fuer Scheibenwaschanlagen von Kraftfahrzeugen |
DE2417383A1 (de) * | 1974-04-09 | 1975-10-23 | Garcia Jesus Moreno | Pneumatische pumpe |
US4597721A (en) * | 1985-10-04 | 1986-07-01 | Valco Cincinnati, Inc. | Double acting diaphragm pump with improved disassembly means |
DE8524044U1 (de) * | 1985-08-22 | 1990-02-22 | Ashauer, Ernst, Dipl.-Ing., 6940 Weinheim, De | |
EP0716229A1 (de) * | 1994-12-08 | 1996-06-12 | Abel GmbH & Co., Handels- + Verwaltungsgesellschaft | Doppelmembranpumpe |
DE20008188U1 (de) * | 2000-04-07 | 2000-10-12 | Abel Gmbh & Co Kg | Elektromechanisch angetriebene Doppelmembranpumpe |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1418993A (en) * | 1972-03-08 | 1975-12-24 | Becker E | Diaphragm pump particularly for the generation of vacuum |
DE2726674C2 (de) * | 1977-06-14 | 1979-01-11 | Draegerwerk Ag, 2400 Luebeck | Druckgasbetätigte Doppelmembranpumpe |
US4242061A (en) * | 1978-09-28 | 1980-12-30 | Hartley E Dale | Double diaphragm pump |
DE19946562C2 (de) * | 1999-09-29 | 2003-10-30 | Oliver Timmer | Kompakt-Doppelmembranpumpe |
DE102004045687A1 (de) * | 2004-09-17 | 2006-03-23 | Almatec Maschinenbau Gmbh | Membranpumpe für den Transport von Flüssigkeiten |
-
2006
- 2006-09-30 DE DE102006046567A patent/DE102006046567B3/de active Active
-
2007
- 2007-07-27 EP EP07014771A patent/EP1898092B1/de active Active
- 2007-07-27 DE DE502007004376T patent/DE502007004376D1/de active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1236356B (de) * | 1961-06-08 | 1967-03-09 | Vdo Schindling | Mehrfachpumpe fuer Scheibenwaschanlagen von Kraftfahrzeugen |
DE2417383A1 (de) * | 1974-04-09 | 1975-10-23 | Garcia Jesus Moreno | Pneumatische pumpe |
DE8524044U1 (de) * | 1985-08-22 | 1990-02-22 | Ashauer, Ernst, Dipl.-Ing., 6940 Weinheim, De | |
US4597721A (en) * | 1985-10-04 | 1986-07-01 | Valco Cincinnati, Inc. | Double acting diaphragm pump with improved disassembly means |
EP0716229A1 (de) * | 1994-12-08 | 1996-06-12 | Abel GmbH & Co., Handels- + Verwaltungsgesellschaft | Doppelmembranpumpe |
DE20008188U1 (de) * | 2000-04-07 | 2000-10-12 | Abel Gmbh & Co Kg | Elektromechanisch angetriebene Doppelmembranpumpe |
Also Published As
Publication number | Publication date |
---|---|
EP1898092A2 (de) | 2008-03-12 |
EP1898092B1 (de) | 2010-07-14 |
DE502007004376D1 (de) | 2010-08-26 |
DE102006046567B3 (de) | 2008-03-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2060754A3 (de) | Hydraulikeinheit für einen Zylinderkopf einer Brennkraftmaschine mit hydraulisch variablem Ventiltrieb | |
EP2851646A3 (de) | Wärmetauscher für einen Verbrennungsmotor | |
DE502006006361D1 (de) | Vorrichtung zur herstellung einer dieselöl-wasser-mikro- emulsion und zur einspritzung dieser emulsion in einen dieselmotor | |
EP1653048A3 (de) | Abgasturbolader | |
EP1686246A3 (de) | Schalldämpfer für eine Abgasanlage | |
EP2800090A3 (de) | Schallerzeuger für eine Abgasanlage | |
EP2161429A3 (de) | Ansaugmodul für einen Verbrennungsmotor | |
EP2025896A3 (de) | Radialverdichter für einen Turbolader | |
EP2305956A3 (de) | Abdichtvorrichtung mit mehrstufiger Bürstendichtung, zugehöriges Abdichtverfahren und Gasturbinenkraftwerk | |
EP1413842A3 (de) | Wärmeübertrager | |
EP2574754A8 (de) | Ventileinrichtung, Turbolader mit Ventileinrichtung, Brennkraftmaschine mit Turbolader und Fahrzeug mit Brennkraftmaschine | |
EP2273096A3 (de) | Brennkraftmaschine mit Ladeluftkühler | |
EP1655465A3 (de) | Schubumluftventil für Turbolader-Brennkraftmaschinen | |
ATE504736T1 (de) | Verfahren zum testen eines kraftstoffeinspritzventils für einen dieselmotor | |
EP1898092A3 (de) | Membranpumpe mit wenigstens zwei in unterschiedlichen Ebenen angeordneten Membranen | |
DE202004021243U1 (de) | Ventil, insbesondere zur Steuerung einer Nockenwellenverstelleinrichtung | |
EP1255030A3 (de) | Zweitakt-Dieselbrennkraftmaschine | |
EP1335128A3 (de) | Ventil zur Steuerung einer Verbindung in einem Hochdruckflüssigkeitssystem, insbesondere einer Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine | |
EP2060755A3 (de) | Baueinheit eines Ventiltriebs einer Brennkraftmaschine | |
EP1681529A3 (de) | Wärmetauscherblock und Verfahren zur Herstellung desselben | |
DE102004044998A1 (de) | Motorschmiersystem und druckverringerndes Ventil zur Begrenzung eines überschüssigen Öldurchflusses | |
EP0897057A3 (de) | Vierventil-Zylinderkopf einer Brennkraftmaschine | |
EP1849976A3 (de) | Kolbenmotor | |
DE202006010671U1 (de) | Verbrennungsmotor variabler Verdichtung | |
EP2113650A3 (de) | Luftfiltergehäuse mit schwenkbarer Reinlufthaube |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
|
17P | Request for examination filed |
Effective date: 20080508 |
|
AKX | Designation fees paid |
Designated state(s): CH DE FR GB IT LI |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): CH DE FR GB IT LI |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: HANS RUDOLF GACHNANG PATENTANWALT |
|
REF | Corresponds to: |
Ref document number: 502007004376 Country of ref document: DE Date of ref document: 20100826 Kind code of ref document: P |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20110415 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502007004376 Country of ref document: DE Effective date: 20110415 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: GACHNANG AG PATENTANWAELTE, CH |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 10 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 11 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 12 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230601 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20230731 Year of fee payment: 17 Ref country code: GB Payment date: 20230724 Year of fee payment: 17 Ref country code: CH Payment date: 20230801 Year of fee payment: 17 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20230724 Year of fee payment: 17 Ref country code: DE Payment date: 20230703 Year of fee payment: 17 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PK Free format text: BERICHTIGUNGEN |