FR2285182A1 - APPARATUS FOR SPRAYING PULVERIZED POWDERS - Google Patents

APPARATUS FOR SPRAYING PULVERIZED POWDERS

Info

Publication number
FR2285182A1
FR2285182A1 FR7529146A FR7529146A FR2285182A1 FR 2285182 A1 FR2285182 A1 FR 2285182A1 FR 7529146 A FR7529146 A FR 7529146A FR 7529146 A FR7529146 A FR 7529146A FR 2285182 A1 FR2285182 A1 FR 2285182A1
Authority
FR
France
Prior art keywords
pulverized powders
spraying pulverized
spraying
powders
pulverized
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.)
Granted
Application number
FR7529146A
Other languages
French (fr)
Other versions
FR2285182B1 (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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants Inc
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 USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of FR2285182A1 publication Critical patent/FR2285182A1/en
Application granted granted Critical
Publication of FR2285182B1 publication Critical patent/FR2285182B1/fr
Granted 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
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B05B15/52—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles
    • 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
    • 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
    • B05B7/1481—Spray pistols or apparatus for discharging particulate material
    • B05B7/1486—Spray pistols or apparatus for discharging particulate material for spraying particulate material in dry state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
    • B21C51/005—Marking devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Coating Apparatus (AREA)
FR7529146A 1974-09-23 1975-09-23 APPARATUS FOR SPRAYING PULVERIZED POWDERS Granted FR2285182A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US508495A US3899131A (en) 1974-09-23 1974-09-23 Method and apparatus for spraying agglomerating powders

Publications (2)

Publication Number Publication Date
FR2285182A1 true FR2285182A1 (en) 1976-04-16
FR2285182B1 FR2285182B1 (en) 1979-06-22

Family

ID=24022980

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7529146A Granted FR2285182A1 (en) 1974-09-23 1975-09-23 APPARATUS FOR SPRAYING PULVERIZED POWDERS

Country Status (6)

Country Link
US (1) US3899131A (en)
JP (1) JPS5147936A (en)
CA (1) CA1053897A (en)
DE (1) DE2542170A1 (en)
FR (1) FR2285182A1 (en)
SE (1) SE7510610L (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL178393C (en) * 1976-03-08 1986-03-17 Estel Hoogovens Bv DEVICE FOR MARKING A HOT STEEL SLICE.
JPS5776175U (en) * 1980-10-28 1982-05-11
JPS59140959U (en) * 1983-03-11 1984-09-20 株式会社嘉穂製作所 Emergency control braking system for vehicles traveling on slopes
JPS59140958U (en) * 1983-03-11 1984-09-20 株式会社嘉穂製作所 Emergency braking system for vehicles traveling on slopes
US6343897B1 (en) * 1999-10-19 2002-02-05 Culter-Malone Industries, Inc. Apparatus and method for spreading particulate materials
US6511263B2 (en) 1999-10-19 2003-01-28 Cutler-Malone Industries, Inc. System for spreading particulate materials
US6915966B2 (en) * 2003-01-29 2005-07-12 Specialty Minerals (Michigan) Inc. Apparatus for the gunning of a refractory material and nozzles for same
US7854397B2 (en) * 2005-01-21 2010-12-21 Specialty Minerals (Michigan) Inc. Long throw shotcrete nozzle
CN100391652C (en) * 2006-10-10 2008-06-04 陈华 Nozzle device with automatic on-line dirt eliminating function
DE102012210439B4 (en) 2012-06-20 2019-03-14 Gema Switzerland Gmbh Apparatus for conveying coating powder from a powder container and method for cleaning a powder conveying apparatus
FR3140288A1 (en) * 2022-09-29 2024-04-05 Safran Nacelles Nozzle, dynamic projection device, coating method and repair method associated therewith

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191400050A (en) * 1914-01-01 1914-10-29 James Caine Improvements in Means for Cleansing Sewers, Drains and like Conduits.
US3345111A (en) * 1966-05-25 1967-10-03 Possis Machine Corp System for dispensing materials
US3430643A (en) * 1968-03-19 1969-03-04 Us Agriculture Self-cleaning venting orifice

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2781154A (en) * 1955-12-23 1957-02-12 North American Aviation Inc Metallic powder projector
US3284608A (en) * 1965-09-29 1966-11-08 Ralph C Mcdonald Cleaner device for welding nozzle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191400050A (en) * 1914-01-01 1914-10-29 James Caine Improvements in Means for Cleansing Sewers, Drains and like Conduits.
US3345111A (en) * 1966-05-25 1967-10-03 Possis Machine Corp System for dispensing materials
US3430643A (en) * 1968-03-19 1969-03-04 Us Agriculture Self-cleaning venting orifice

Also Published As

Publication number Publication date
CA1053897A (en) 1979-05-08
JPS5147936A (en) 1976-04-24
DE2542170A1 (en) 1976-04-01
AU8397475A (en) 1977-02-17
US3899131A (en) 1975-08-12
FR2285182B1 (en) 1979-06-22
SE7510610L (en) 1976-03-24

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Legal Events

Date Code Title Description
ST Notification of lapse