DE50114542D1 - Vakuumerzeugervorrichtung - Google Patents

Vakuumerzeugervorrichtung

Info

Publication number
DE50114542D1
DE50114542D1 DE50114542T DE50114542T DE50114542D1 DE 50114542 D1 DE50114542 D1 DE 50114542D1 DE 50114542 T DE50114542 T DE 50114542T DE 50114542 T DE50114542 T DE 50114542T DE 50114542 D1 DE50114542 D1 DE 50114542D1
Authority
DE
Germany
Prior art keywords
suction
same
pressure pulse
connection
housing
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.)
Expired - Lifetime
Application number
DE50114542T
Other languages
English (en)
Inventor
Juergen Schnatterer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Festo SE and Co KG
Original Assignee
Festo SE and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Festo SE and Co KG filed Critical Festo SE and Co KG
Application granted granted Critical
Publication of DE50114542D1 publication Critical patent/DE50114542D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/48—Control
    • F04F5/52—Control of evacuating pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles
    • F04F5/461—Adjustable nozzles
DE50114542T 2000-07-07 2001-06-11 Vakuumerzeugervorrichtung Expired - Lifetime DE50114542D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20011839U DE20011839U1 (de) 2000-07-07 2000-07-07 Vakuumerzeugervorrichtung
PCT/EP2001/006563 WO2002004818A1 (de) 2000-07-07 2001-06-11 Vakuumerzeugervorrichtung

Publications (1)

Publication Number Publication Date
DE50114542D1 true DE50114542D1 (de) 2009-01-15

Family

ID=7943683

Family Applications (2)

Application Number Title Priority Date Filing Date
DE20011839U Expired - Lifetime DE20011839U1 (de) 2000-07-07 2000-07-07 Vakuumerzeugervorrichtung
DE50114542T Expired - Lifetime DE50114542D1 (de) 2000-07-07 2001-06-11 Vakuumerzeugervorrichtung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE20011839U Expired - Lifetime DE20011839U1 (de) 2000-07-07 2000-07-07 Vakuumerzeugervorrichtung

Country Status (6)

Country Link
US (1) US6729852B2 (de)
EP (1) EP1212535B1 (de)
JP (1) JP2004502905A (de)
AT (1) ATE416315T1 (de)
DE (2) DE20011839U1 (de)
WO (1) WO2002004818A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20115549U1 (de) 2001-09-21 2001-12-06 Festo Ag & Co Vakuumhandhabungsvorrichtung
DE102004047853A1 (de) * 2004-10-01 2006-04-20 Festo Ag & Co. Steuereinrichtung für wenigstens ein Saugelement
US7694520B2 (en) * 2005-03-09 2010-04-13 Fibonacci International Inc. Plasma-vortex engine and method of operation therefor
US7540309B2 (en) * 2005-07-11 2009-06-02 Delaware Capital Formation, Inc. Auto-release vacuum device
SE530787C2 (sv) * 2007-01-16 2008-09-09 Xerex Ab Ejektoranordning med luftningsfunktion
DE102008005241A1 (de) 2008-01-19 2009-07-30 Festo Ag & Co. Kg Vakuumerzeugervorrichtung und Verfahren zum Betreiben derselben
WO2010057507A1 (de) * 2008-11-21 2010-05-27 Festo Ag & Co. Kg Vakuumsteuereinrichtung
US9108319B2 (en) * 2011-02-01 2015-08-18 Delaware Capital Formation, Inc. Electric suction cup
DE102014011327B4 (de) 2014-07-30 2016-08-04 Festo Ag & Co. Kg Vakuumerzeugervorrichtung
DE102015202603A1 (de) * 2015-02-12 2016-08-18 J. Schmalz Gmbh Unterdruckerzeugervorrichtung und Schlauchheber mit einer Unterdruckerzeugervorrichtung
KR101659517B1 (ko) 2016-03-15 2016-09-23 (주)브이텍 진공 펌프를 포함하는 진공 그리퍼 유닛
EP3236083B1 (de) 2016-04-21 2018-12-12 Piab Ab Vakuumejektorvorrichtung
KR101699721B1 (ko) 2016-09-01 2017-02-13 (주)브이텍 진공 펌프 및 그 어레이
EP3427772B1 (de) * 2017-07-10 2023-05-03 B. Braun Avitum AG Oxygenatoreinheit mit druckentlastungsventil
CN108273805B (zh) * 2018-04-09 2023-05-26 上汽大众汽车有限公司 涵道式真空发生器及其真空管体
KR102415295B1 (ko) * 2020-03-30 2022-06-30 황규건 진공 이젝터

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073602A (en) 1976-04-12 1978-02-14 Sahlin International Inc. Vacuum producing device
JPS621440Y2 (de) * 1980-03-28 1987-01-13
DE3025525A1 (de) * 1980-07-05 1982-01-28 Jürgen 4477 Welver Volkmann Ejektorvorrichtung
JPS59160900U (ja) * 1983-04-15 1984-10-27 株式会社　妙徳 真空発生装置
US4759691A (en) * 1987-03-19 1988-07-26 Kroupa Larry G Compressed air driven vacuum pump assembly
JPH0353040Y2 (de) * 1987-05-30 1991-11-19
DE3818338A1 (de) 1988-05-30 1989-12-07 Schenck Ag Carl Dosiervorrichtung fuer die feindosierung von schuettgut
DE19512700A1 (de) 1995-04-07 1996-10-10 Teves Gmbh Alfred Strahlpumpe
DE19812275B4 (de) 1998-03-20 2004-03-11 J. Schmalz Gmbh Transportvorrichtung
DE19817249C1 (de) * 1998-04-18 1999-08-26 Schmalz J Gmbh Ejektor
IL125791A (en) * 1998-08-13 2004-05-12 Dan Greenberg Vacuum pump
DE29903330U1 (de) 1999-02-24 1999-06-24 Festo Ag & Co Saugvorrichtung zur Vakuumerzeugung

Also Published As

Publication number Publication date
EP1212535A1 (de) 2002-06-12
US20020114705A1 (en) 2002-08-22
WO2002004818A1 (de) 2002-01-17
JP2004502905A (ja) 2004-01-29
EP1212535B1 (de) 2008-12-03
ATE416315T1 (de) 2008-12-15
DE20011839U1 (de) 2000-12-14
US6729852B2 (en) 2004-05-04

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Legal Events

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8364 No opposition during term of opposition