GB1513921A - Propulsive device - Google Patents

Propulsive device

Info

Publication number
GB1513921A
GB1513921A GB45078/74A GB4507874A GB1513921A GB 1513921 A GB1513921 A GB 1513921A GB 45078/74 A GB45078/74 A GB 45078/74A GB 4507874 A GB4507874 A GB 4507874A GB 1513921 A GB1513921 A GB 1513921A
Authority
GB
United Kingdom
Prior art keywords
duct
orifices
fluid
primary
oct
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
Application number
GB45078/74A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB45078/74A priority Critical patent/GB1513921A/en
Priority to NO753428A priority patent/NO753428L/no
Priority to CA237,465A priority patent/CA1026995A/en
Priority to DE19752546012 priority patent/DE2546012A1/de
Priority to SE7511605A priority patent/SE7511605L/xx
Priority to DK466475A priority patent/DK466475A/da
Priority to ES441894A priority patent/ES441894A1/es
Priority to JP12447275A priority patent/JPS5627719B2/ja
Priority to BR7506817*A priority patent/BR7506817A/pt
Priority to IN386/CAL/76A priority patent/IN145546B/en
Publication of GB1513921A publication Critical patent/GB1513921A/en
Expired 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
    • F04F5/46—Arrangements of nozzles
    • F04F5/466—Arrangements of nozzles with a plurality of nozzles arranged in parallel
    • 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
    • F04F5/467—Arrangements of nozzles with a plurality of nozzles arranged in series

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)
  • Nozzles (AREA)
GB45078/74A 1974-10-17 1974-10-17 Propulsive device Expired GB1513921A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB45078/74A GB1513921A (en) 1974-10-17 1974-10-17 Propulsive device
NO753428A NO753428L (enrdf_load_stackoverflow) 1974-10-17 1975-10-09
CA237,465A CA1026995A (en) 1974-10-17 1975-10-10 Jet pump
DE19752546012 DE2546012A1 (de) 1974-10-17 1975-10-14 Vortriebsvorrichtung zum beschleunigen eines stroemenden mediums
SE7511605A SE7511605L (sv) 1974-10-17 1975-10-16 Drivanordning
DK466475A DK466475A (da) 1974-10-17 1975-10-16 Fremdrivningsapparat til acceleration af en gennem apparatet passerende fluidumstrom
ES441894A ES441894A1 (es) 1974-10-17 1975-10-17 Dispositivo propulsor para acelerar el flujo de un fluido principal.
JP12447275A JPS5627719B2 (enrdf_load_stackoverflow) 1974-10-17 1975-10-17
BR7506817*A BR7506817A (pt) 1974-10-17 1975-10-17 Dispositivo propulsor
IN386/CAL/76A IN145546B (enrdf_load_stackoverflow) 1974-10-17 1976-03-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB45078/74A GB1513921A (en) 1974-10-17 1974-10-17 Propulsive device

Publications (1)

Publication Number Publication Date
GB1513921A true GB1513921A (en) 1978-06-14

Family

ID=10435795

Family Applications (1)

Application Number Title Priority Date Filing Date
GB45078/74A Expired GB1513921A (en) 1974-10-17 1974-10-17 Propulsive device

Country Status (10)

Country Link
JP (1) JPS5627719B2 (enrdf_load_stackoverflow)
BR (1) BR7506817A (enrdf_load_stackoverflow)
CA (1) CA1026995A (enrdf_load_stackoverflow)
DE (1) DE2546012A1 (enrdf_load_stackoverflow)
DK (1) DK466475A (enrdf_load_stackoverflow)
ES (1) ES441894A1 (enrdf_load_stackoverflow)
GB (1) GB1513921A (enrdf_load_stackoverflow)
IN (1) IN145546B (enrdf_load_stackoverflow)
NO (1) NO753428L (enrdf_load_stackoverflow)
SE (1) SE7511605L (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD20080244A1 (it) * 2008-08-07 2008-11-06 Pompeo Bertolin Diluitori a vortice di getti di gas

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS551452U (enrdf_load_stackoverflow) * 1978-06-19 1980-01-08
US4756671A (en) * 1983-02-28 1988-07-12 Marco Seattle, Inc. Low damage hydraulic fish pumping system
JPS6163070U (enrdf_load_stackoverflow) * 1984-10-01 1986-04-28
JPS6271722U (enrdf_load_stackoverflow) * 1985-10-24 1987-05-08
DE3636235A1 (de) * 1985-10-24 1987-04-30 Erich Sterzel Duesenanordnung zur erzeugung einer gerichteten stroemung
JPS6385530U (enrdf_load_stackoverflow) * 1986-11-25 1988-06-04

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3099965A (en) * 1958-01-02 1963-08-06 Krantz H Fa Jet conveyors
US3370784A (en) * 1966-02-14 1968-02-27 Ind Covers Inc Inflation aspirator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD20080244A1 (it) * 2008-08-07 2008-11-06 Pompeo Bertolin Diluitori a vortice di getti di gas

Also Published As

Publication number Publication date
DE2546012A1 (de) 1976-04-22
ES441894A1 (es) 1977-04-01
JPS5176604A (enrdf_load_stackoverflow) 1976-07-02
NO753428L (enrdf_load_stackoverflow) 1976-04-21
BR7506817A (pt) 1976-08-17
JPS5627719B2 (enrdf_load_stackoverflow) 1981-06-26
CA1026995A (en) 1978-02-28
DK466475A (da) 1976-04-18
SE7511605L (sv) 1976-04-20
IN145546B (enrdf_load_stackoverflow) 1978-11-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee