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GB1356525A - Powderspraying plant - Google Patents

Powderspraying plant

Info

Publication number
GB1356525A
GB1356525A GB5149672A GB5149672A GB1356525A GB 1356525 A GB1356525 A GB 1356525A GB 5149672 A GB5149672 A GB 5149672A GB 5149672 A GB5149672 A GB 5149672A GB 1356525 A GB1356525 A GB 1356525A
Authority
GB
United Kingdom
Prior art keywords
powder
conduit
chamber
nov
conveying
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
GB5149672A
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.)
Atlas Copco AB
Original Assignee
Atlas Copco AB
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 Atlas Copco AB filed Critical Atlas Copco AB
Publication of GB1356525A publication Critical patent/GB1356525A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
    • B24C7/0046—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/03—Discharge apparatus, e.g. electrostatic spray guns characterised by the use of gas, e.g. electrostatically assisted pneumatic spraying
    • B05B5/032—Discharge apparatus, e.g. electrostatic spray guns characterised by the use of gas, e.g. electrostatically assisted pneumatic spraying for spraying particulate materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/16—Arrangements for supplying liquids or other fluent material
    • B05B5/1683—Arrangements for supplying liquids or other fluent material specially adapted for particulate materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C5/00—Devices or accessories for generating abrasive blasts
    • B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
    • B24C5/04—Nozzles therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Air Transport Of Granular Materials (AREA)

Abstract

1356525 Conveying fluidized powder ATLAS COPCOAB 8 Nov 1972 [12 Nov 1971] 51496/72 Heading B8A [Also in Division B2] Apparatus for conveying powder in a fluidized state to a spray gun comprises a powder container 29 and a conduit 42, the container being divided into a powder chamber 33 and a chamber 34 for pressurized gaseous fluid by a fluid permeable wall 28. In order to maintain the powder in a fluidized state when passing through the conduit 42, the conduit is provided with a perforated hose 44 loosely received therein and in communication with the chamber 34.
GB5149672A 1971-11-12 1972-11-08 Powderspraying plant Expired GB1356525A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7114498A SE387256B (en) 1971-11-12 1971-11-12 POWDER SPRAY SYSTEM

Publications (1)

Publication Number Publication Date
GB1356525A true GB1356525A (en) 1974-06-12

Family

ID=20299204

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5149672A Expired GB1356525A (en) 1971-11-12 1972-11-08 Powderspraying plant

Country Status (7)

Country Link
US (1) US3797750A (en)
BR (1) BR7207913D0 (en)
DE (1) DE2253633B2 (en)
FR (1) FR2155740A5 (en)
GB (1) GB1356525A (en)
SE (1) SE387256B (en)
ZA (1) ZA727866B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175267A (en) * 1985-05-01 1986-11-26 Kevin Wildon Apparatus for discharging particulate material under pressure
GB2193478A (en) * 1986-07-09 1988-02-10 John Arthur Burton Cavity wall injecting machine
GB2310149A (en) * 1996-02-15 1997-08-20 Nomix Chipman Ltd Spray gun

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3927833A (en) * 1974-04-29 1975-12-23 Ransburg Corp Apparatus for forming multiple-component composite structures
SE455574B (en) * 1985-12-27 1988-07-25 Nordson Icab Ab DEVICE WITH A POWDER-GOOD FILLABLE CONTAINER
GB8628930D0 (en) * 1986-12-03 1987-01-07 Mccoll & Co Ltd K G Sand blasting
DE4010914C1 (en) * 1990-04-04 1991-07-11 Wagner International Ag, Altstaetten, Ch Fluidising and convey set=up for electrostatic powder coating appts. - has container pivotable about 180 deg. on frame and with fluidising plate on lid
DE19543960C2 (en) * 1995-11-25 2000-04-06 Driam Metallprodukt Gmbh & Co Spray arm for a coating device
SE506095C2 (en) * 1996-12-20 1997-11-10 Ecco Finishing Ab Spray gun with liquid and compressed air hose
ITBO20030662A1 (en) * 2003-11-10 2005-05-11 Martignani Ing C Di Martignani St Efano & C S R EQUIPMENT FOR PESTICIDE TREATMENT OF
JP6445264B2 (en) * 2014-07-04 2018-12-26 株式会社インベント Blasting equipment
USD1027343S1 (en) * 2023-04-17 2024-05-14 Hefei Yaozhong International Trade Co., Ltd. Powder duster

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2934241A (en) * 1956-11-23 1960-04-26 Univ California Compressed air-powered device for fluidizing, metering and distributing dust materials
US3347469A (en) * 1962-01-16 1967-10-17 Patent Holding And Dev Corp Gun for flocking trees
US3367541A (en) * 1966-04-06 1968-02-06 United States Steel Corp Dust distributor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175267A (en) * 1985-05-01 1986-11-26 Kevin Wildon Apparatus for discharging particulate material under pressure
GB2193478A (en) * 1986-07-09 1988-02-10 John Arthur Burton Cavity wall injecting machine
GB2310149A (en) * 1996-02-15 1997-08-20 Nomix Chipman Ltd Spray gun

Also Published As

Publication number Publication date
BR7207913D0 (en) 1973-09-13
FR2155740A5 (en) 1973-05-18
DE2253633C3 (en) 1978-05-24
DE2253633A1 (en) 1973-05-17
US3797750A (en) 1974-03-19
AU4823172A (en) 1974-05-02
DE2253633B2 (en) 1977-09-22
SE387256B (en) 1976-09-06
ZA727866B (en) 1973-07-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee