[go: up one dir, main page]

WO2000043571A1 - Dispositif d'application de revetement poudreux - Google Patents

Dispositif d'application de revetement poudreux Download PDF

Info

Publication number
WO2000043571A1
WO2000043571A1 PCT/RU1999/000021 RU9900021W WO0043571A1 WO 2000043571 A1 WO2000043571 A1 WO 2000043571A1 RU 9900021 W RU9900021 W RU 9900021W WO 0043571 A1 WO0043571 A1 WO 0043571A1
Authority
WO
WIPO (PCT)
Prior art keywords
gas
applying
working gas
powder
mixing chamber
Prior art date
Application number
PCT/RU1999/000021
Other languages
English (en)
Russian (ru)
Other versions
WO2000043571A8 (fr
Inventor
Petr Vasilievich Nikitin
Andrei Grigorievich Smolin
Manuel Melendo
Original Assignee
Petr Vasilievich Nikitin
Andrei Grigorievich Smolin
Manuel Melendo
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 Petr Vasilievich Nikitin, Andrei Grigorievich Smolin, Manuel Melendo filed Critical Petr Vasilievich Nikitin
Priority to AU35421/99A priority Critical patent/AU3542199A/en
Priority to PCT/RU1999/000021 priority patent/WO2000043571A1/fr
Publication of WO2000043571A1 publication Critical patent/WO2000043571A1/fr
Publication of WO2000043571A8 publication Critical patent/WO2000043571A8/fr

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
    • B05B7/1481—Spray pistols or apparatus for discharging particulate material
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/02—Coating starting from inorganic powder by application of pressure only
    • C23C24/04—Impact or kinetic deposition of particles

Definitions

  • ⁇ bschimi ned ⁇ s ⁇ a ⁇ ami vyshe ⁇ isanny ⁇ anal ⁇ g ⁇ v yavlyayu ⁇ sya nev ⁇ zm ⁇ zhn ⁇ s ⁇ is ⁇ lz ⁇ vaniya i ⁇ for applying me ⁇ alliches ⁇ i ⁇ and neme ⁇ alliches ⁇ i ⁇ ⁇ sh ⁇ vy ⁇ ⁇ y ⁇ y, ⁇ a ⁇ ⁇ a ⁇ i ⁇ ⁇ ns ⁇ u ⁇ ivn ⁇ e is ⁇ lnenie not ⁇ zv ⁇ lyae ⁇ is ⁇ lz ⁇ va ⁇ dvu ⁇ azny sve ⁇ zvu ⁇ v ⁇ y ⁇ gas ⁇ sh ⁇ .
  • P ⁇ s ⁇ avlennaya task ⁇ eshae ⁇ sya ⁇ em, ch ⁇ in us ⁇ ys ⁇ ve for applying ⁇ sh ⁇ v ⁇ g ⁇ ⁇ y ⁇ iya, s ⁇ de ⁇ zhascheg ⁇ ⁇ us ⁇ is ⁇ le ⁇ n ⁇ g ⁇ ⁇ i ⁇ a with s ⁇ l ⁇ m, sh ⁇ utse ⁇ ami ⁇ dachi ⁇ sh ⁇ a and ⁇ ab ⁇ cheg ⁇ gas and ⁇ n ⁇ y u ⁇ avleniya, d ⁇ lni ⁇ eln ⁇ in ⁇ use sm ⁇ n ⁇ i ⁇ vana ⁇ ame ⁇ a mixing ⁇ sh ⁇ a and ⁇ ab ⁇ cheg ⁇ gas ⁇ aya s ⁇ bschena s ⁇ sh ⁇ utse ⁇ ami ⁇ dachi ⁇ sh ⁇ a and ⁇ ab ⁇ cheg ⁇ gas , and, as a result, it was completed by super-sonic, conjugated, and communicated with a mixing
  • the proposed device is made up of a building of 1 type, which is equipped with a mixing chamber for 2 gas and an operating gas. supplied from pieces 5 and 6 are respectively.
  • a complete sound system 3 was made, common and associated with a mixing chamber 2.
  • control panel 4 has been set up by supplying the gas and working gas.
  • ⁇ ⁇ aches ⁇ ve is ⁇ dn ⁇ g ⁇ ma ⁇ e ⁇ iala ⁇ y ⁇ iya m ⁇ gu ⁇ is ⁇ lz ⁇ va ⁇ sya me ⁇ ally, s ⁇ lavy me ⁇ all ⁇ v, i ⁇ mixture ⁇ e ⁇ ami ⁇ a, me ⁇ all ⁇ e ⁇ ami ⁇ a ( ⁇ a ⁇ bidy, and b ⁇ idy ⁇ . ⁇ .).
  • the size of the particles is divided by the size of the material and can change in a wide range - only a few of them are available.
  • devices for applying a quick clean in the form of a gun with a boot 1 are located in the hands of the appliance.
  • the device In the event of an accident, the device is equipped with all the necessary equipment and is available in any convenient way. Depending on the scale of the accident and the nature of the damage, the device may be used in two versions, for example:
  • the first variant of use is the discovery of the damage in the form of a crack in a pipe.
  • the equipment is installed in accordance with the consent of the user and is primarily used as a tool for commercial purposes.
  • ⁇ e ⁇ m case ⁇ e ⁇ a ⁇ v ⁇ uchnuyu ⁇ b ⁇ aba ⁇ yvae ⁇ l ⁇ alnuyu ⁇ ve ⁇ n ⁇ s ⁇ ⁇ uby, ⁇ as ⁇ ylyayuschey g ⁇ l ⁇ v ⁇ y ⁇ is ⁇ le ⁇ n ⁇ g ⁇ ⁇ i ⁇ a, ⁇ aya ⁇ mi ⁇ ue ⁇ sve ⁇ zvu ⁇ v ⁇ y dvu ⁇ azny ⁇ , carrier or chas ⁇ itsy ⁇ es ⁇ a ⁇ b ⁇ aziva with dis ⁇ e ⁇ sn ⁇ s ⁇ yu d ⁇ 100 m ⁇ m.
  • the particles Due to the great kinetic energy (speed of particles up to 200 ⁇ 400 m / s), the particles carry all kinds of pollution, including rust.
  • the time of the processing does not exceed 1 min. Treating a local emergency site of a pipe to an unreachable rate of operation, and avoiding handling of a home area. Due to the erosion, a groove is created for the entire length of the crack width 10 ⁇ 15 mm and a depth of 5 ⁇ 10 mm.
  • the manufacture of the device is not a matter of convenience, but is not subject to any process and is not intended to be used in any manner.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Nozzles (AREA)

Abstract

Cette invention se rapporte au domaine de la métallurgie, et peut être également utilisée dans le domaine des machines-outils, des techniques aéronautiques et spatiales, dans l'industrie de l'automobile, dans la production d'électricité, dans le domaine de la construction, dans l'industrie du gaz et du pétrole ainsi que dans d'autres branches économiques où il est nécessaire d'appliquer des revêtements. Cette invention concerne un dispositif comprenant un corps de type pistolet (1) qui comprend une buse supersonique (3), des raccords d'alimentation en poudre (6) et en gaz de travail (5), une commande à bouton (4), et une chambre de mélange (2) de la poudre et du gaz de travail. La chambre de mélange est connectée aux raccords d'alimentation en gaz de travail (5) et en poudre (6), tandis que la buse supersonique (3) est couplée et communique de manière correspondante avec la chambre de mélange (2). Cette invention permet d'appliquer un revêtement poudreux sur un article de manière mobile, fonctionnelle, qualitative et sur le terrain, y compris dans des situations extrêmes. Ce dispositif permet en outre d'effectuer des opérations de réparation et de rattrapage de qualité dans n'importe quelles conditions, y compris sur le terrain.
PCT/RU1999/000021 1999-01-20 1999-01-20 Dispositif d'application de revetement poudreux WO2000043571A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU35421/99A AU3542199A (en) 1999-01-20 1999-01-20 Device for applying a powder coating
PCT/RU1999/000021 WO2000043571A1 (fr) 1999-01-20 1999-01-20 Dispositif d'application de revetement poudreux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU1999/000021 WO2000043571A1 (fr) 1999-01-20 1999-01-20 Dispositif d'application de revetement poudreux

Publications (2)

Publication Number Publication Date
WO2000043571A1 true WO2000043571A1 (fr) 2000-07-27
WO2000043571A8 WO2000043571A8 (fr) 2000-08-31

Family

ID=20130324

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1999/000021 WO2000043571A1 (fr) 1999-01-20 1999-01-20 Dispositif d'application de revetement poudreux

Country Status (2)

Country Link
AU (1) AU3542199A (fr)
WO (1) WO2000043571A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2247174C2 (ru) * 2003-04-30 2005-02-27 Институт теоретической и прикладной механики СО РАН Устройство газодинамического напыления порошковых материалов
RU2257423C2 (ru) * 2003-08-21 2005-07-27 Общество с ограниченной ответственностью Обнинский центр порошкового напыления (ООО ОЦПН) Портативное устройство для газодинамического напыления покрытий

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0166930A1 (fr) * 1984-06-04 1986-01-08 The Perkin-Elmer Corporation Système d'alimentation en poudre pour pistolet de pulvérisation à flamme
EP0341672A1 (fr) * 1988-05-11 1989-11-15 The Perkin-Elmer Corporation Pistolet-pulvérisateur à chaud à haute vitesse et méthode
RU2085300C1 (ru) * 1995-06-29 1997-07-27 Игорь Викторович Веженков Пистолет-распылитель

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0166930A1 (fr) * 1984-06-04 1986-01-08 The Perkin-Elmer Corporation Système d'alimentation en poudre pour pistolet de pulvérisation à flamme
EP0341672A1 (fr) * 1988-05-11 1989-11-15 The Perkin-Elmer Corporation Pistolet-pulvérisateur à chaud à haute vitesse et méthode
RU2085300C1 (ru) * 1995-06-29 1997-07-27 Игорь Викторович Веженков Пистолет-распылитель

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2247174C2 (ru) * 2003-04-30 2005-02-27 Институт теоретической и прикладной механики СО РАН Устройство газодинамического напыления порошковых материалов
RU2257423C2 (ru) * 2003-08-21 2005-07-27 Общество с ограниченной ответственностью Обнинский центр порошкового напыления (ООО ОЦПН) Портативное устройство для газодинамического напыления покрытий

Also Published As

Publication number Publication date
AU3542199A (en) 2000-08-07
WO2000043571A8 (fr) 2000-08-31

Similar Documents

Publication Publication Date Title
US9821337B2 (en) Integrated fluidjet system for stripping, prepping and coating a part
Irissou et al. Review on cold spray process and technology: part I—intellectual property
WO1991019016A1 (fr) Procede et dispositif de revetement
EP1888803B1 (fr) Appareil pour l'application gaz dynamique de revetements et procede de revetement
WO2010082349A1 (fr) Installation de prévention d'incendie et procédé de pulvérisation
MXPA03009813A (es) Aparato y procedimiento para la deposicion y consolidacion de estado solido de particulas en polvo a alta velocidad utilizando deformacion termica de plastico.
JP2009106405A (ja) 火災防災設備及び散布方法
US10307773B2 (en) Coating system with an ultrasonic head
JP5281155B2 (ja) 火災防災設備
WO2000043571A1 (fr) Dispositif d'application de revetement poudreux
JP6732762B2 (ja) 絶縁コーティングを含むベルカップ又はダイレクティングエアリング
JP6912836B1 (ja) 剥離剤を既存塗膜上に発泡型エアレス塗布して剥離する方法
WO2006126716A1 (fr) Pistolet pulvérisateur pour revêtement électrostatique en poudre
US20100260932A1 (en) Cold spray method of applying aluminum seal strips
RU2222638C2 (ru) Устройство для нанесения порошкового покрытия
JP2009247930A (ja) コロナ帯電式塗装装置
DE10119288B4 (de) Verfahren und Einrichtung zur gasdynamischen Beschichtung von Oberflächen mittels Schalldüsen
JP2007237089A (ja) 粉体静電塗装用スプレーガン
US20240352590A1 (en) Method and system for cold deposition of powdered materials on a substrate
EP4049759A1 (fr) Pistolet de revêtement électrostatique
RU2675679C1 (ru) Способ нанесения антифрикционного покрытия на стальные тонкостенные вкладыши подшипников скольжения
KR0173073B1 (ko) 도장용 스프레이 장치
JP2022000323A (ja) 塗膜除去用エア回転工具およびエア回転工具使用方法
US20120328791A1 (en) Method and system for coating a surface with a viscous one or plural component coating material
WO2000026429A1 (fr) Procede et dispositif de pulverisation thermique pour recouvrir des surfaces

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AM AT AU AZ BA BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GE HU ID IL IS JP KE KG KP KR KZ LT LU LV MD MK MN MX NO PL PT RO RU SE SG SI SK TJ TM TR UA US UZ VN YU

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE

AK Designated states

Kind code of ref document: C1

Designated state(s): AM AT AU AZ BA BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GE HU ID IL IS JP KE KG KP KR KZ LT LU LV MD MK MN MX NO PL PT RO RU SE SG SI SK TJ TM TR UA US UZ VN YU

AL Designated countries for regional patents

Kind code of ref document: C1

Designated state(s): AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE

CFP Corrected version of a pamphlet front page

Free format text: UNDER (51) REPLACE THE EXISTING TEXT BY "C23C 24/04, B05B 7/04"

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
122 Ep: pct application non-entry in european phase