[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

GB1398700A - Device for the production of a beam of solid particles - Google Patents

Device for the production of a beam of solid particles

Info

Publication number
GB1398700A
GB1398700A GB6024273A GB6024273A GB1398700A GB 1398700 A GB1398700 A GB 1398700A GB 6024273 A GB6024273 A GB 6024273A GB 6024273 A GB6024273 A GB 6024273A GB 1398700 A GB1398700 A GB 1398700A
Authority
GB
United Kingdom
Prior art keywords
vessel
enters
powder
gas
particles
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
GB6024273A
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB1398700A publication Critical patent/GB1398700A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J27/00—Ion beam tubes
    • H01J27/02—Ion sources; Ion guns
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B17/00—Reciprocating-piston machines or engines characterised by use of uniflow principle
    • F01B17/02—Engines
    • F01B17/04—Steam engines
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/14—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using charge exchange devices, e.g. for neutralising or changing the sign of the electrical charges of beams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B2170/00—Steam engines, e.g. for locomotives or ships
    • F01B2170/04—To-be-deleted with administrative transfer to parent group
    • F01B2170/0405—To-be-deleted with administrative transfer to parent group
    • F01B2170/0476—Components or parts for steam engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mechanical Engineering (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Sliding Valves (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Particle Accelerators (AREA)

Abstract

1398700 Pneumatic conveyers COMMISSARIAT A L'ENERGIE ATOMIQUE 31 Dec 1973 [11 Jan 1973] 60242/73 Heading B8A Material enters a gas tight vessel from a tank, gas under pressure enters the vessel below a horizontal porous partition and material entrained by gas leaves the vessel through a duct in the upper portion thereof. In the figure, as part of a device for the production of a beam of neutral particles or multiply charged heavy ions by neutralization of charged particles of an incident beam or addition of charges to said particles, powder is contained in tank 16 and enters vessel 2 by gravity via valve 19. Porous wall 8 may be made of sintered glass. Compressed gas enters from source 10, passes through the wall 8 and entrains powder through duct 20 and into pumping column 22 from which the powder emerges as an accelerated and focused stream to intersect a particle beam 42.
GB6024273A 1973-01-11 1973-12-31 Device for the production of a beam of solid particles Expired GB1398700A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7300882A FR2214245A5 (en) 1973-01-11 1973-01-11

Publications (1)

Publication Number Publication Date
GB1398700A true GB1398700A (en) 1975-06-25

Family

ID=9113137

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6024273A Expired GB1398700A (en) 1973-01-11 1973-12-31 Device for the production of a beam of solid particles

Country Status (6)

Country Link
US (1) US3866039A (en)
JP (1) JPS49101798A (en)
DE (2) DE2401281A1 (en)
FR (1) FR2214245A5 (en)
GB (1) GB1398700A (en)
IT (1) IT1009094B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2679929B1 (en) * 1991-08-01 1993-10-22 Alcatel Alsthom Cie Gle Electric EFFUSION CELL AND METHOD FOR THE FORMATION OF MOLECULAR JETS.
GB2430166A (en) * 2005-08-02 2007-03-21 Dps Fluidising apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742219A (en) * 1971-06-23 1973-06-26 Atomic Energy Commission High energy neutral particle beam source
US3790787A (en) * 1972-04-04 1974-02-05 Commissariat Energie Atomique Method and device for producing by charge-transfer a beam of neutral particles or of ions having multiple charges

Also Published As

Publication number Publication date
FR2214245A5 (en) 1974-08-09
US3866039A (en) 1975-02-11
DE2401281A1 (en) 1974-08-08
JPS49101798A (en) 1974-09-26
DE55678C (en)
IT1009094B (en) 1976-12-10

Similar Documents

Publication Publication Date Title
GB1145432A (en) Improvements in apparatus for removing fluidizable material from a vacuum conveying system
GB1341683A (en) Methods and apparatus for controlling the motion of particles
GB1464184A (en) Method of collecting ore particles from the sea bed
GB746828A (en) Method of wet screening and apparatus therefor
GB1398700A (en) Device for the production of a beam of solid particles
ES441513A1 (en) Reactor for the continuous reactivation of activated carbon particles
GB1469765A (en) Ceramic compositions
GB710975A (en) Improvements in or relating to spray drying
GB1457154A (en) Fluidized powder extraction device stabilization and enhancement of enzymatic activity
GB726616A (en) Method and apparatus for the spearation of mixtures of solid particles into fractions according to specific gravity
JPS5264757A (en) Feeding method for powdery material into high-pressure container
GB1337117A (en) Method and apparatus for controlling the particle size of materials during condensation or desublimation
GB1215343A (en) Improvements in or relating to processes for the preparation of ceramics of materials, in particular of fissionable materials
JPS5228389A (en) Fine particle monitor
GB1499209A (en) Method for separating solid material particles from gases and device for carrying out the method
GB1463749A (en) Apparatus for use in producing a fluidised bed of granular material
ES429335A1 (en) Method of separating liquid drops from a gas stream
GB1212300A (en) Elutriator
SU563342A1 (en) Method of stirring up the powder-like materials
GB1297158A (en)
JPS5597409A (en) Blast furnace operation method
GB913076A (en) Improvements in or relating to plant for the separation of granular materials
GB1402429A (en) Feeding solid material
GB1274757A (en) Horizontal vapor-liquid separator
JPS52129680A (en) Coarse particle separator for fluidized bed reactor

Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed