CA1053897A - Method and apparatus for spraying agglomerating powders - Google Patents

Method and apparatus for spraying agglomerating powders

Info

Publication number
CA1053897A
CA1053897A CA227,759A CA227759A CA1053897A CA 1053897 A CA1053897 A CA 1053897A CA 227759 A CA227759 A CA 227759A CA 1053897 A CA1053897 A CA 1053897A
Authority
CA
Canada
Prior art keywords
powder
powder chamber
opening
delivery tube
reservoir
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
CA227,759A
Other languages
English (en)
French (fr)
Other versions
CA227759S (en
Inventor
Michael L. Mester
Frank L. Whiteman
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
Application granted granted Critical
Publication of CA1053897A publication Critical patent/CA1053897A/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
    • 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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS 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)
CA227,759A 1974-09-23 1975-05-26 Method and apparatus for spraying agglomerating powders Expired CA1053897A (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 (1)

Publication Number Publication Date
CA1053897A true CA1053897A (en) 1979-05-08

Family

ID=24022980

Family Applications (1)

Application Number Title Priority Date Filing Date
CA227,759A Expired CA1053897A (en) 1974-09-23 1975-05-26 Method and apparatus for spraying agglomerating powders

Country Status (6)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL178393C (nl) * 1976-03-08 1986-03-17 Estel Hoogovens Bv Inrichting voor het merken van een hete staalplak.
JPS5776175U (enrdf_load_stackoverflow) * 1980-10-28 1982-05-11
JPS59140959U (ja) * 1983-03-11 1984-09-20 株式会社嘉穂製作所 傾斜地走行車両の非常制御制動装置
JPS59140958U (ja) * 1983-03-11 1984-09-20 株式会社嘉穂製作所 傾斜地走行車両の非常制動装置
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 (zh) * 2006-10-10 2008-06-04 陈华 具有在线自动排污功能的喷嘴装置
DE102012210439B4 (de) * 2012-06-20 2019-03-14 Gema Switzerland Gmbh Vorrichtung zum Fördern von Beschichtungspulver aus einem Pulverbehälter und Verfahren zum Reinigen einer Pulverfördervorrichtung
FR3140288A1 (fr) * 2022-09-29 2024-04-05 Safran Nacelles Buse, dispositif de projection dynamique, procédé de revêtement et procédé de réparation associés

Family Cites Families (5)

* 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.
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
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
DE2542170A1 (de) 1976-04-01
AU8397475A (en) 1977-02-17
SE7510610L (sv) 1976-03-24
JPS5147936A (enrdf_load_stackoverflow) 1976-04-24
FR2285182B1 (enrdf_load_stackoverflow) 1979-06-22
US3899131A (en) 1975-08-12
FR2285182A1 (fr) 1976-04-16

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Legal Events

Date Code Title Description
MKEX Expiry

Effective date: 19960508

MKEX Expiry

Effective date: 19960508