ATE416315T1 - Vakuumerzeugervorrichtung - Google Patents

Vakuumerzeugervorrichtung

Info

Publication number
ATE416315T1
ATE416315T1 AT01957838T AT01957838T ATE416315T1 AT E416315 T1 ATE416315 T1 AT E416315T1 AT 01957838 T AT01957838 T AT 01957838T AT 01957838 T AT01957838 T AT 01957838T AT E416315 T1 ATE416315 T1 AT E416315T1
Authority
AT
Austria
Prior art keywords
suction
same
pressure pulse
connection
housing
Prior art date
Application number
AT01957838T
Other languages
English (en)
Inventor
Juergen Schnatterer
Original Assignee
Festo Ag & 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 Ag & Co Kg filed Critical Festo Ag & Co Kg
Application granted granted Critical
Publication of ATE416315T1 publication Critical patent/ATE416315T1/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
AT01957838T 2000-07-07 2001-06-11 Vakuumerzeugervorrichtung ATE416315T1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ATE416315T1 true ATE416315T1 (de) 2008-12-15

Family

ID=7943683

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01957838T ATE416315T1 (de) 2000-07-07 2001-06-11 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., 73734 Esslingen 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
CN102089528B (zh) * 2008-11-21 2015-01-14 费斯托股份有限两合公司 真空控制装置
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, 73734 Esslingen Saugvorrichtung zur Vakuumerzeugung

Also Published As

Publication number Publication date
US6729852B2 (en) 2004-05-04
EP1212535B1 (de) 2008-12-03
WO2002004818A1 (de) 2002-01-17
EP1212535A1 (de) 2002-06-12
DE20011839U1 (de) 2000-12-14
JP2004502905A (ja) 2004-01-29
DE50114542D1 (de) 2009-01-15
US20020114705A1 (en) 2002-08-22

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee