FR2720663B1 - Method and device for dispensing a mixture of compressed air and powder. - Google Patents

Method and device for dispensing a mixture of compressed air and powder.

Info

Publication number
FR2720663B1
FR2720663B1 FR9405750A FR9405750A FR2720663B1 FR 2720663 B1 FR2720663 B1 FR 2720663B1 FR 9405750 A FR9405750 A FR 9405750A FR 9405750 A FR9405750 A FR 9405750A FR 2720663 B1 FR2720663 B1 FR 2720663B1
Authority
FR
France
Prior art keywords
dispensing
powder
mixture
compressed air
compressed
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 - Fee Related
Application number
FR9405750A
Other languages
French (fr)
Other versions
FR2720663A1 (en
Inventor
Christian Diat
Alfred Joseph Hubschen
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.)
Individual
Original Assignee
Individual
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
Priority claimed from FR9401316A external-priority patent/FR2720662B1/en
Application filed by Individual filed Critical Individual
Priority to FR9405750A priority Critical patent/FR2720663B1/en
Priority to PCT/FR1995/000124 priority patent/WO1995021026A1/en
Publication of FR2720663A1 publication Critical patent/FR2720663A1/en
Application granted granted Critical
Publication of FR2720663B1 publication Critical patent/FR2720663B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B05B7/144—Arrangements for supplying particulate material the means for supplying particulate material comprising moving mechanical means
    • B05B7/1445—Arrangements for supplying particulate material the means for supplying particulate material comprising moving mechanical means involving vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • 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
    • B05B15/55—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids
    • 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
    • B24C7/0069—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 with means for preventing clogging of the equipment or for preventing abrasive entering the airway
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
FR9405750A 1994-02-01 1994-05-10 Method and device for dispensing a mixture of compressed air and powder. Expired - Fee Related FR2720663B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9405750A FR2720663B1 (en) 1994-02-01 1994-05-10 Method and device for dispensing a mixture of compressed air and powder.
PCT/FR1995/000124 WO1995021026A1 (en) 1994-02-01 1995-02-01 Method and device for dispensing a mixture of compressed air and powder

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9401316A FR2720662B1 (en) 1994-02-01 1994-02-01 Device for dispensing a mixture of compressed air and powder.
FR9405750A FR2720663B1 (en) 1994-02-01 1994-05-10 Method and device for dispensing a mixture of compressed air and powder.

Publications (2)

Publication Number Publication Date
FR2720663A1 FR2720663A1 (en) 1995-12-08
FR2720663B1 true FR2720663B1 (en) 1997-08-14

Family

ID=26230935

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9405750A Expired - Fee Related FR2720663B1 (en) 1994-02-01 1994-05-10 Method and device for dispensing a mixture of compressed air and powder.

Country Status (2)

Country Link
FR (1) FR2720663B1 (en)
WO (1) WO1995021026A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI981716A0 (en) * 1998-08-07 1998-08-07 Urho Anttonen Method and apparatus for treating surfaces
EP1762302A3 (en) * 2005-09-09 2009-07-08 Sulzer Metco AG (Switzerland) Powder supply device
US7891315B2 (en) 2005-09-09 2011-02-22 Sulzer Metco Ag Powder supply system
DE102008059334A1 (en) 2008-11-27 2010-06-02 Cgt Cold Gas Technology Gmbh Device for generating and conveying a gas-powder mixture

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB812601A (en) * 1956-01-05 1959-04-29 Frederick William Durden Improvements in or relating to flame spraying apparatus
FR44550E (en) * 1933-01-10 1935-02-19 Improvements in apparatus and process for spraying molten and pulverized bodies and new industrial products resulting therefrom
US2105275A (en) * 1934-02-21 1938-01-11 Spray Engineering Co Flock applying apparatus
US2549033A (en) * 1946-09-11 1951-04-17 Air Reduction Apparatus for feeding powdered material
US3129889A (en) * 1960-09-15 1964-04-21 Powder Melting Corp Apparatus for depositing powdered metals
US3976332A (en) * 1969-05-26 1976-08-24 Metco, Inc. Powder feed device for flame spray guns
US3896998A (en) * 1972-09-25 1975-07-29 Volstatic Canada Apparatus for spraying particulate material
CA998410A (en) * 1974-01-16 1976-10-12 Charles R. Vertue Particulate material conveying apparatus
DE2707361A1 (en) * 1977-02-21 1978-08-24 Bischl Johann Powder proportioner with pitot tube extractor unit - is for powder and gas mixt. and has powder and carrier gas mixt. control
CS204450B1 (en) * 1978-12-27 1981-04-30 Vaclav Kaspar Dusting device
FR2577457A1 (en) * 1985-02-21 1986-08-22 Thomann Michel Device for spraying powder
US4799831A (en) * 1987-06-29 1989-01-24 Dan Ariaz Flowable solid product applicator
US4863316A (en) * 1987-07-01 1989-09-05 The Perkin-Elmer Corporation Closed loop powder flow regulator
DE9107845U1 (en) * 1990-11-15 1992-02-06 Fastje, Ines, 7250 Leonberg, De
US5282573A (en) * 1991-09-16 1994-02-01 Plastic Flamecoat Systems, Inc. Spray coating system and method
WO1993011908A1 (en) * 1991-12-11 1993-06-24 Christian Diat Method for micro-cleaning a support and apparatus for implementing same

Also Published As

Publication number Publication date
WO1995021026A1 (en) 1995-08-10
FR2720663A1 (en) 1995-12-08

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20090119