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FR947479A - Apparatus for suspending powders in a gas stream - Google Patents

Apparatus for suspending powders in a gas stream

Info

Publication number
FR947479A
FR947479A FR947479DA FR947479A FR 947479 A FR947479 A FR 947479A FR 947479D A FR947479D A FR 947479DA FR 947479 A FR947479 A FR 947479A
Authority
FR
France
Prior art keywords
gas stream
suspending
powders
suspending powders
stream
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
Other languages
French (fr)
Inventor
Georges Bourdillon
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
Application granted granted Critical
Publication of FR947479A publication Critical patent/FR947479A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B05B7/1472—Powder extracted from a powder container in a direction substantially opposite to gravity by a suction device dipped into the powder
FR947479D 1943-09-14 1947-06-03 Apparatus for suspending powders in a gas stream Expired FR947479A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE947479X 1943-09-14

Publications (1)

Publication Number Publication Date
FR947479A true FR947479A (en) 1949-07-04

Family

ID=3888661

Family Applications (1)

Application Number Title Priority Date Filing Date
FR947479D Expired FR947479A (en) 1943-09-14 1947-06-03 Apparatus for suspending powders in a gas stream

Country Status (1)

Country Link
FR (1) FR947479A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987937A (en) * 1971-05-06 1976-10-26 Eppco Powder feeder and methods for transporting particulate material
FR2511271A1 (en) * 1981-08-11 1983-02-18 Coal Industry Patents Ltd METHOD AND APPARATUS FOR SPRAYING REFRACTORY MATERIAL INTO A FLAME FOR OVEN REPAIR
WO1996003216A1 (en) * 1994-07-25 1996-02-08 Siemens Aktiengesellschaft Process and device for generating and metering a powdered aerosol

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987937A (en) * 1971-05-06 1976-10-26 Eppco Powder feeder and methods for transporting particulate material
FR2511271A1 (en) * 1981-08-11 1983-02-18 Coal Industry Patents Ltd METHOD AND APPARATUS FOR SPRAYING REFRACTORY MATERIAL INTO A FLAME FOR OVEN REPAIR
WO1996003216A1 (en) * 1994-07-25 1996-02-08 Siemens Aktiengesellschaft Process and device for generating and metering a powdered aerosol

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