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FR814046A - Improvements to processes and apparatus for spraying powder or similar materials - Google Patents

Improvements to processes and apparatus for spraying powder or similar materials

Info

Publication number
FR814046A
FR814046A FR814046DA FR814046A FR 814046 A FR814046 A FR 814046A FR 814046D A FR814046D A FR 814046DA FR 814046 A FR814046 A FR 814046A
Authority
FR
France
Prior art keywords
processes
similar materials
spraying powder
spraying
powder
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
Philip George Marr
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 FR814046A publication Critical patent/FR814046A/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
    • 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
    • Y10S118/00—Coating apparatus
    • Y10S118/05—Fluidized bed
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions
FR814046D 1935-06-18 1936-05-26 Improvements to processes and apparatus for spraying powder or similar materials Expired FR814046A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1756735A GB458420A (en) 1935-06-18 1935-06-18 Improvements in or relating to a method and apparatus for spraying powder or the like

Publications (1)

Publication Number Publication Date
FR814046A true FR814046A (en) 1937-06-14

Family

ID=10097439

Family Applications (1)

Application Number Title Priority Date Filing Date
FR814046D Expired FR814046A (en) 1935-06-18 1936-05-26 Improvements to processes and apparatus for spraying powder or similar materials

Country Status (3)

Country Link
US (1) US2123537A (en)
FR (1) FR814046A (en)
GB (1) GB458420A (en)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421977A (en) * 1943-04-05 1947-06-10 Allen Sherman Hoff Co Apparatus for handling dust
US2559557A (en) * 1944-07-12 1951-07-03 Babcock & Wilcox Co Aerating feeding of pulverized materials
US2477414A (en) * 1944-07-15 1949-07-26 Permanente Metals Corp Pneumatic dust conveyer
US2534807A (en) * 1945-03-19 1950-12-19 Allen Sherman Hoff Co Method and apparatus for handling fine solids
US2565835A (en) * 1945-11-13 1951-08-28 Riverside Cement Company Method and apparatus for conveying pulverulent material
US2470819A (en) * 1946-12-20 1949-05-24 Air Reduction Apparatus for feeding powdered material
US2574106A (en) * 1947-05-07 1951-11-06 Hercules Powder Co Ltd Extractor with discharge mechanism
US2577519A (en) * 1947-05-14 1951-12-04 Binks Mfg Co Dry powder sprayer
US2614528A (en) * 1948-04-30 1952-10-21 Craig Corp Dry spray equipment
US2616766A (en) * 1948-08-24 1952-11-04 Giesen Material distributing apparatus
US2665035A (en) * 1948-12-27 1954-01-05 Huron Portland Cement Company Aerating device for pulverulent material
US2648466A (en) * 1949-03-18 1953-08-11 Binks Mfg Co Dry powder conditioning and dispensing means
US2793941A (en) * 1949-03-21 1957-05-28 Nelson N Estes Apparatus for growing crystals
US2553024A (en) * 1949-08-08 1951-05-15 George F Walters System and apparatus for distributing and delivering granular materials
US2686083A (en) * 1950-03-10 1954-08-10 Beaumont Birch Company Material handling apparatus
US2684872A (en) * 1950-03-13 1954-07-27 Union Oil Co Conveyance of granular solids
US2758884A (en) * 1950-06-28 1956-08-14 Houdry Process Corp Transfer and circulation of solid granular material
US2600528A (en) * 1950-09-22 1952-06-17 Sun Oil Co Apparatus for elevating contact material
US2674497A (en) * 1950-10-23 1954-04-06 Sun Oil Co Combination engager and disengager air lift system
US2633824A (en) * 1950-12-15 1953-04-07 Zessie M Dunn Surgical glove-dusting machine
US2642317A (en) * 1951-01-18 1953-06-16 Edward E King Spray gun
US2761741A (en) * 1951-03-03 1956-09-04 American Car & Foundry Co Container
US2829007A (en) * 1953-11-20 1958-04-01 Konink Zwavelzuurfabrieken V H Process and device for feeding a pulverized material, e. g., a pulverized catalyst
US2851581A (en) * 1954-04-06 1958-09-09 Gen Electric Arc welding method and apparatus
US2729194A (en) * 1954-11-19 1956-01-03 Dow Chemical Co Apparatus for dusting plastic film and like sheet material
US2862646A (en) * 1955-02-18 1958-12-02 Haloid Xerox Inc Powder particle aerosol generator
US2859127A (en) * 1955-05-13 1958-11-04 Haloid Xerox Inc Process for developing electrostatic images
US2759450A (en) * 1955-10-26 1956-08-21 Haloid Co Xerographic developing apparatus
US3004861A (en) * 1956-01-12 1961-10-17 Polymer Corp Methods and apparatus for applying protective coatings
US2934241A (en) * 1956-11-23 1960-04-26 Univ California Compressed air-powered device for fluidizing, metering and distributing dust materials
LU37436A1 (en) * 1958-07-18
US3100724A (en) * 1958-09-22 1963-08-13 Microseal Products Inc Device for treating the surface of a workpiece
US2958154A (en) * 1959-06-19 1960-11-01 Agricultural Aviat Engineering Dust metering apparatus for agricultural aircraft
US3183113A (en) * 1962-02-20 1965-05-11 Knapsack Ag Fluidized bed coating process and apparatus
US3189230A (en) * 1962-03-20 1965-06-15 Robert V Gillespie Seeding device
US3195960A (en) * 1963-07-23 1965-07-20 Trythall William John Courtney Material handling systems
US3411480A (en) * 1964-01-31 1968-11-19 Smith Kline French Lab Device for coating fine solids
US3307232A (en) * 1965-01-04 1967-03-07 Edward J Mellen Jr Method and apparatus for forming shell molds by the use of a fluidized bed drying system
US3501062A (en) * 1967-09-22 1970-03-17 Continental Can Co Powder dispensing device
US3625404A (en) * 1969-06-02 1971-12-07 Ransburg Electro Coating Corp Apparatus and method for dispensing particulate material
US3886895A (en) * 1972-11-16 1975-06-03 Miles Lab Apparatus for treating particulate matter while in a fluidized state
US4117801A (en) * 1976-06-10 1978-10-03 Eastman Kodak Company Apparatus for spray coating discrete particles
US4262034A (en) * 1979-10-30 1981-04-14 Armotek Industries, Inc. Methods and apparatus for applying wear resistant coatings to roto-gravure cylinders
USRE32244E (en) * 1979-10-30 1986-09-09 Armotek Industries, Inc. Methods and apparatus for applying wear resistant coatings to rotogravure cylinders
US8783208B2 (en) 2008-12-17 2014-07-22 Nordson Corporation Powder hopper with quiet zone, a combination of a powder hopper and a powder spray gun and a method of operating a powder hopper
CN112474095B (en) * 2020-11-24 2022-01-11 中国海洋大学 An automatic spraying system for environmental protection chemicals, control method and application
CN116492549B (en) * 2023-05-24 2023-11-21 重庆联佰博超医疗器械有限公司 A kind of fine powder spraying device
CN117486497B (en) * 2023-10-27 2025-11-25 中建材玻璃新材料研究院集团有限公司 An airflow breaking mechanism

Also Published As

Publication number Publication date
US2123537A (en) 1938-07-12
GB458420A (en) 1936-12-18

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