CA2325021C - Powder injection system for a detonation spray gun - Google Patents
Powder injection system for a detonation spray gun Download PDFInfo
- Publication number
- CA2325021C CA2325021C CA002325021A CA2325021A CA2325021C CA 2325021 C CA2325021 C CA 2325021C CA 002325021 A CA002325021 A CA 002325021A CA 2325021 A CA2325021 A CA 2325021A CA 2325021 C CA2325021 C CA 2325021C
- Authority
- CA
- Canada
- Prior art keywords
- powder
- expansion
- detonation
- dosage chamber
- barrel
- 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
Links
- 239000000843 powder Substances 0.000 title claims abstract description 141
- 238000005474 detonation Methods 0.000 title claims abstract description 106
- 238000002347 injection Methods 0.000 title claims abstract description 29
- 239000007924 injection Substances 0.000 title claims abstract description 29
- 239000007921 spray Substances 0.000 title claims description 31
- 238000004891 communication Methods 0.000 claims abstract description 42
- 239000007789 gas Substances 0.000 claims description 56
- 238000000034 method Methods 0.000 claims description 19
- 239000012530 fluid Substances 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 239000012159 carrier gas Substances 0.000 claims 2
- 230000002844 continuous effect Effects 0.000 abstract 1
- 238000000576 coating method Methods 0.000 description 13
- 238000005243 fluidization Methods 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 230000003628 erosive effect Effects 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000002365 multiple layer Substances 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
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
- B05B7/0006—Spraying by means of explosions
Landscapes
- Nozzles (AREA)
- Coating By Spraying Or Casting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/ES1998/000015 WO1999037406A1 (es) | 1998-01-23 | 1998-01-23 | Sistema de inyeccion de polvo para una pistola de proyeccion por detonacion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2325021A1 CA2325021A1 (en) | 1999-07-29 |
| CA2325021C true CA2325021C (en) | 2008-11-04 |
Family
ID=8302330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002325021A Expired - Fee Related CA2325021C (en) | 1998-01-23 | 1998-01-23 | Powder injection system for a detonation spray gun |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6398124B1 (https=) |
| EP (1) | EP1052024B1 (https=) |
| JP (1) | JP4022370B2 (https=) |
| AT (1) | ATE491524T1 (https=) |
| AU (1) | AU761428B2 (https=) |
| BR (1) | BR9814786A (https=) |
| CA (1) | CA2325021C (https=) |
| DE (1) | DE69842054D1 (https=) |
| ES (1) | ES2374460T3 (https=) |
| RU (1) | RU2198037C2 (https=) |
| WO (1) | WO1999037406A1 (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8079982B1 (en) | 1998-06-04 | 2011-12-20 | Biosense Webster, Inc. | Injection catheter with needle electrode |
| RU2236910C2 (ru) * | 1999-10-28 | 2004-09-27 | Аэростар Коатингс, С.Л. | Высокопроизводительный детонационный пистолет-распылитель с высокой частотой повторения импульсов |
| CA2607550A1 (en) | 2005-05-09 | 2006-11-16 | University Of Ottawa | Methods and apparatuses for material deposition |
| WO2007132028A1 (es) | 2006-05-12 | 2007-11-22 | Fundacion Inasmet | Procedimiento de obtención de recubrimientos cerámicos y recubrimientos cerámicos obtenidos |
| US8465602B2 (en) | 2006-12-15 | 2013-06-18 | Praxair S. T. Technology, Inc. | Amorphous-nanocrystalline-microcrystalline coatings and methods of production thereof |
| RU2342201C2 (ru) * | 2007-02-20 | 2008-12-27 | ИНСТИТУТ ГИДРОДИНАМИКИ им. М.А. Лаврентьева СО РАН (ИГиЛ СО РАН) | Импульсный порошковый питатель для установки детонационного напыления |
| US8262812B2 (en) | 2007-04-04 | 2012-09-11 | General Electric Company | Process for forming a chromium diffusion portion and articles made therefrom |
| EP2202328A1 (en) | 2008-12-26 | 2010-06-30 | Fundacion Inasmet | Process for obtaining protective coatings for high temperature with high roughness and coating obtained |
| RU2460591C1 (ru) * | 2011-03-30 | 2012-09-10 | Открытое акционерное общество "НовосибирскНИИхиммаш" | Детонационный метатель |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2192815A (en) * | 1937-12-10 | 1940-03-05 | Combustion Utilities Corp | Manufacture of combustible gas |
| US4172558A (en) * | 1977-04-19 | 1979-10-30 | Bondarenko Alexandr S | Apparatus for explosive application of coatings |
| US4258091A (en) * | 1979-02-06 | 1981-03-24 | Dudko Daniil A | Method for coating |
| GB2100145B (en) * | 1981-06-16 | 1985-03-20 | Ts K Bjuro Leninskaya Kuznitsa | Apparatus for detonation coating |
| FR2558018B1 (fr) * | 1984-01-09 | 1988-07-15 | Peugeot Aciers Et Outillage | Moteur electrique, notamment pour accessoire de vehicule et son procede de montage |
| FR2588018B1 (fr) | 1985-09-30 | 1988-01-15 | Inst T Avtomobilno | Dispositif d'application de revetements par detonation |
| JPS63502084A (ja) * | 1985-11-26 | 1988-08-18 | ナウチノ−イスレドワ−チェルスキ−、インスチツ−ト チェフノロギ−、アフトモビルノイ、プロムイシュレンノスチ （ニイタフトプロム） | 爆発噴射による被膜塗布装置 |
| GB2285062A (en) * | 1993-12-22 | 1995-06-28 | N Proizv Kooperativ Politeg | Detonation spraying |
| WO1997023298A1 (en) | 1995-12-26 | 1997-07-03 | Aerostar Coatings, S.L. | Pulsed powder feeder apparatus and method for a detonation gun |
-
1998
- 1998-01-23 AT AT98900545T patent/ATE491524T1/de not_active IP Right Cessation
- 1998-01-23 US US09/600,940 patent/US6398124B1/en not_active Expired - Lifetime
- 1998-01-23 EP EP98900545A patent/EP1052024B1/en not_active Expired - Lifetime
- 1998-01-23 WO PCT/ES1998/000015 patent/WO1999037406A1/es not_active Ceased
- 1998-01-23 CA CA002325021A patent/CA2325021C/en not_active Expired - Fee Related
- 1998-01-23 RU RU2000122154/12A patent/RU2198037C2/ru not_active IP Right Cessation
- 1998-01-23 BR BR9814786-2A patent/BR9814786A/pt not_active IP Right Cessation
- 1998-01-23 JP JP2000528374A patent/JP4022370B2/ja not_active Expired - Fee Related
- 1998-01-23 DE DE69842054T patent/DE69842054D1/de not_active Expired - Lifetime
- 1998-01-23 ES ES98900545T patent/ES2374460T3/es not_active Expired - Lifetime
- 1998-01-23 AU AU55619/98A patent/AU761428B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| ES2374460T3 (es) | 2012-02-16 |
| AU5561998A (en) | 1999-08-09 |
| AU761428B2 (en) | 2003-06-05 |
| JP4022370B2 (ja) | 2007-12-19 |
| BR9814786A (pt) | 2000-10-24 |
| EP1052024B1 (en) | 2010-12-15 |
| CA2325021A1 (en) | 1999-07-29 |
| WO1999037406A1 (es) | 1999-07-29 |
| US6398124B1 (en) | 2002-06-04 |
| JP2002501121A (ja) | 2002-01-15 |
| ATE491524T1 (de) | 2011-01-15 |
| EP1052024A1 (en) | 2000-11-15 |
| RU2198037C2 (ru) | 2003-02-10 |
| DE69842054D1 (de) | 2011-01-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |