IL100168A0 - High vacuum pump - Google Patents

High vacuum pump

Info

Publication number
IL100168A0
IL100168A0 IL100168A IL10016891A IL100168A0 IL 100168 A0 IL100168 A0 IL 100168A0 IL 100168 A IL100168 A IL 100168A IL 10016891 A IL10016891 A IL 10016891A IL 100168 A0 IL100168 A0 IL 100168A0
Authority
IL
Israel
Prior art keywords
vacuum pump
high vacuum
pump
vacuum
Prior art date
Application number
IL100168A
Other languages
English (en)
Original Assignee
Dan Greenberg
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 Dan Greenberg filed Critical Dan Greenberg
Priority to IL100168A priority Critical patent/IL100168A0/xx
Publication of IL100168A0 publication Critical patent/IL100168A0/xx
Priority to GB9224008A priority patent/GB2262135A/en
Priority to ES09202383A priority patent/ES2105921B1/es
Priority to IT92BS000136A priority patent/IT1267959B1/it
Priority to AU29731/92A priority patent/AU2973192A/en
Priority to FR9214257A priority patent/FR2685739B1/fr
Priority to DE4239798A priority patent/DE4239798A1/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
    • F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
    • F04F5/16—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids
    • F04F5/20—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids for evacuating
    • F04F5/22—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids for evacuating of multi-stage type
IL100168A 1991-11-27 1991-11-27 High vacuum pump IL100168A0 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IL100168A IL100168A0 (en) 1991-11-27 1991-11-27 High vacuum pump
GB9224008A GB2262135A (en) 1991-11-27 1992-11-16 Multi ejector vacuum pump
ES09202383A ES2105921B1 (es) 1991-11-27 1992-11-25 Bomba de alto vacio.
IT92BS000136A IT1267959B1 (it) 1991-11-27 1992-11-26 Pompa per il vuoto spinto
AU29731/92A AU2973192A (en) 1991-11-27 1992-11-26 High vacuum pump
FR9214257A FR2685739B1 (fr) 1991-11-27 1992-11-26 Dispositif a ejecteurs multiples pour pompe a vide.
DE4239798A DE4239798A1 (xx) 1991-11-27 1992-11-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL100168A IL100168A0 (en) 1991-11-27 1991-11-27 High vacuum pump

Publications (1)

Publication Number Publication Date
IL100168A0 true IL100168A0 (en) 1992-08-18

Family

ID=11063103

Family Applications (1)

Application Number Title Priority Date Filing Date
IL100168A IL100168A0 (en) 1991-11-27 1991-11-27 High vacuum pump

Country Status (7)

Country Link
AU (1) AU2973192A (xx)
DE (1) DE4239798A1 (xx)
ES (1) ES2105921B1 (xx)
FR (1) FR2685739B1 (xx)
GB (1) GB2262135A (xx)
IL (1) IL100168A0 (xx)
IT (1) IT1267959B1 (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL125791A (en) * 1998-08-13 2004-05-12 Dan Greenberg Vacuum pump
GB2509183A (en) 2012-12-21 2014-06-25 Xerex Ab Vacuum ejector with tripped diverging exit flow nozzle
WO2014094890A1 (en) 2012-12-21 2014-06-26 Xerex Ab Vacuum ejector nozzle with elliptical diverging section
GB2509182A (en) 2012-12-21 2014-06-25 Xerex Ab Vacuum ejector with multi-nozzle drive stage and booster
GB2509184A (en) 2012-12-21 2014-06-25 Xerex Ab Multi-stage vacuum ejector with moulded nozzle having integral valve elements
GB201418117D0 (en) 2014-10-13 2014-11-26 Xerex Ab Handling device for foodstuff

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE427954B (sv) * 1979-06-15 1983-05-24 Piab Ab Ejektor
SE427955B (sv) * 1980-05-21 1983-05-24 Piab Ab Multiejektor
IL67012A (en) * 1982-10-18 1987-03-31 Dan Greenberg Ejector device and method for producing same
IL74282A0 (en) * 1985-02-08 1985-05-31 Dan Greenberg Multishaft jet suction device
SE466561B (sv) * 1988-06-08 1992-03-02 Peter Tell Multiejektoranordning

Also Published As

Publication number Publication date
ES2105921B1 (es) 1999-01-01
GB2262135A (en) 1993-06-09
ES2105921R (xx) 1997-11-01
ITBS920136A0 (it) 1992-11-26
DE4239798A1 (xx) 1993-06-09
ES2105921A2 (es) 1997-10-16
IT1267959B1 (it) 1997-02-18
FR2685739B1 (fr) 1996-07-05
FR2685739A1 (fr) 1993-07-02
ITBS920136A1 (it) 1994-05-26
AU2973192A (en) 1993-06-03
GB9224008D0 (en) 1993-01-06

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