NL6608285A - - Google Patents

Info

Publication number
NL6608285A
NL6608285A NL6608285A NL6608285A NL6608285A NL 6608285 A NL6608285 A NL 6608285A NL 6608285 A NL6608285 A NL 6608285A NL 6608285 A NL6608285 A NL 6608285A NL 6608285 A NL6608285 A NL 6608285A
Authority
NL
Netherlands
Application number
NL6608285A
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 filed Critical
Publication of NL6608285A publication Critical patent/NL6608285A/xx

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
    • F04F5/46—Arrangements of nozzles
    • F04F5/466—Arrangements of nozzles with a plurality of nozzles arranged in parallel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
    • F16K51/02—Other details not peculiar to particular types of valves or cut-off apparatus specially adapted for high-vacuum installations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • 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
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/75—Flowing liquid aspirates gas

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Nozzles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
NL6608285A 1965-06-19 1966-06-15 NL6608285A (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965S0097695 DE1503706C3 (de) 1965-06-19 1965-06-19 Einer vakuumpumpe vorschaltbare strahlsaugeraggregate

Publications (1)

Publication Number Publication Date
NL6608285A true NL6608285A (OSRAM) 1966-12-20

Family

ID=7520916

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6608285A NL6608285A (OSRAM) 1965-06-19 1966-06-15

Country Status (4)

Country Link
US (1) US3369735A (OSRAM)
DE (1) DE1503706C3 (OSRAM)
GB (1) GB1153450A (OSRAM)
NL (1) NL6608285A (OSRAM)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3481529A (en) * 1966-05-12 1969-12-02 Siemens Ag Method and apparatus for pumping with a liquid-ring in series with a jet ejector
US3520639A (en) * 1968-08-21 1970-07-14 Brittain Ind Inc Venturi tube
US3474953A (en) * 1969-03-05 1969-10-28 Air Vac Eng Co Inc Vacuum creating device
JPS5355507A (en) * 1976-10-29 1978-05-20 Tlv Co Ltd Condensate recovery pumps
DE2749300A1 (de) * 1977-11-01 1979-05-03 Koerting Ag Strahlpumpe zum gemeinsamen abpumpen eines gases und einer fluessigkeit
DE3025525A1 (de) * 1980-07-05 1982-01-28 Jürgen 4477 Welver Volkmann Ejektorvorrichtung
US4400138A (en) * 1981-10-19 1983-08-23 Baer William F Multiple jet eductor
US4634560A (en) * 1984-02-29 1987-01-06 Aluminum Company Of America Aspirator pump and metering device
US4634559A (en) * 1984-02-29 1987-01-06 Aluminum Company Of America Fluid flow control process
DE3427645A1 (de) * 1984-07-26 1986-01-30 Sihi Gmbh & Co Kg, 2210 Itzehoe Gasstrahlpumpe
JPH0353039Y2 (OSRAM) * 1987-05-30 1991-11-19
EP0297550B1 (de) * 1987-06-29 1994-09-14 Thilo Volkmann Strahlpumpe
US4820131A (en) * 1987-09-02 1989-04-11 Wayne/Scott Fetzer Company Venturi nozzle assembly construction in a shallow well pump casing
US4880357A (en) * 1988-06-27 1989-11-14 Mathers Terrence L Method and apparatus for producing high vacuum
US5228839A (en) * 1991-05-24 1993-07-20 Gast Manufacturing Corporation Multistage ejector pump
US5222525A (en) * 1992-07-15 1993-06-29 Coppus Engineering Corp. Plastic diffuser
US5403475A (en) * 1993-01-22 1995-04-04 Allen; Judith L. Liquid decontamination method
DE19618454B4 (de) * 1996-05-08 2005-01-27 Robert Bosch Gmbh Kraftstoffördereinrichtung eines Kraftfahrzeuges
GB2447677B (en) * 2007-03-21 2011-11-16 Honeywell Normalair Garrett Jet pump apparatus
US8290112B2 (en) * 2010-07-19 2012-10-16 Ge-Hitachi Nuclear Energy Americas Llc Multi-stage jet pump mixer assembly
US20130167566A1 (en) * 2011-05-23 2013-07-04 Carrier Corporation Ejectors and Methods of Manufacture
GB2492153A (en) * 2011-06-23 2012-12-26 Caltec Ltd Multiple parallel jet pump apparatus
DE102011114716A1 (de) * 2011-10-01 2013-04-04 Daimler Ag Gasstrahlpumpe zur Förderung eines Hauptgasstroms
EP2944827B1 (en) * 2014-05-14 2018-10-24 Danfoss A/S Ejector arrangement
DE102015202603A1 (de) 2015-02-12 2016-08-18 J. Schmalz Gmbh Unterdruckerzeugervorrichtung und Schlauchheber mit einer Unterdruckerzeugervorrichtung
DE102019213569A1 (de) * 2019-09-06 2021-03-11 Lechler Gmbh Injektionsdüse für eine Sprühvorrichtung und Sprühvorrichtung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074817B (de) * 1960-02-04 Siemens-Schuckertwerke Aktiengesellschaft, Berlin Und Erlangen Strahlsauger fur Luft oder ein gasformiges Fordermittel mit einer ringförmigen einen Flussigkeitshohlstrahl erzeugenden Düse fur das Treibmittel
US1951588A (en) * 1929-01-02 1934-03-20 C A Dunham Co Heating system
US1890708A (en) * 1930-05-31 1932-12-13 Ernest M White Supercharger
US2396290A (en) * 1945-03-01 1946-03-12 Schwarz Sigmund Sludge pump
US2549218A (en) * 1945-08-01 1951-04-17 Deming Co Pump
US2859703A (en) * 1955-06-01 1958-11-11 Girton Mfg Company Inc Combined jet pump and regulator
US3064878A (en) * 1958-01-03 1962-11-20 Nash Engineering Co Method and apparatus for high performance evacuation system
US3018799A (en) * 1958-02-20 1962-01-30 Willy B Volkmann Water surge arrester
US3031127A (en) * 1960-12-12 1962-04-24 Air Vac Engineering Company Vacuum creating devices
US3166020A (en) * 1961-09-20 1965-01-19 Hypro Engineering Inc Venturi mixer nozzle
US3146726A (en) * 1962-07-24 1964-09-01 Union Tank Car Co Aspiratory assembly

Also Published As

Publication number Publication date
DE1503706A1 (de) 1970-07-02
DE1503706B2 (de) 1971-09-02
GB1153450A (en) 1969-05-29
DE1503706C3 (de) 1971-09-02
US3369735A (en) 1968-02-20

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