MX168479B - Metodo para depositar electrostaticamente un primer material sobre un segundo material - Google Patents
Metodo para depositar electrostaticamente un primer material sobre un segundo materialInfo
- Publication number
- MX168479B MX168479B MX023598A MX2359890A MX168479B MX 168479 B MX168479 B MX 168479B MX 023598 A MX023598 A MX 023598A MX 2359890 A MX2359890 A MX 2359890A MX 168479 B MX168479 B MX 168479B
- Authority
- MX
- Mexico
- Prior art keywords
- particles
- smallest
- deposition
- longest
- adjacent portions
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
- B05D1/04—Processes for applying liquids or other fluent materials performed by spraying involving the use of an electrostatic field
- B05D1/06—Applying 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
- B05B16/00—Spray booths
- B05B16/90—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth
- B05B16/95—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth the objects or other work to be sprayed lying on, or being held above the conveying means, i.e. not hanging from the conveying means
-
- 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
- B05B5/08—Plant for applying liquids or other fluent materials to objects
- B05B5/087—Arrangements of electrodes, e.g. of charging, shielding, collecting electrodes
-
- 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
- B05B5/08—Plant for applying liquids or other fluent materials to objects
- B05B5/14—Plant for applying liquids or other fluent materials to objects specially adapted for coating continuously moving elongated bodies, e.g. wires, strips, pipes
-
- 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
- B05B5/08—Plant for applying liquids or other fluent materials to objects
- B05B5/082—Plant for applying liquids or other fluent materials to objects characterised by means for supporting, holding or conveying the objects
- B05B5/084—Plant for applying liquids or other fluent materials to objects characterised by means for supporting, holding or conveying the objects the objects lying on, or being supported above conveying means, e.g. conveyor belts
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
- Electrostatic Spraying Apparatus (AREA)
Abstract
La presente invención se refiere a método para depositar electrostáticamente un primer material sobre un segundo material; el primer material incluye partículas en el rango de tamaño de más pequeñas a más largas, el método se caracteriza en que comprende: (a) la deposición progresiva de las primeras partículas del primer material sobre las porciones adyacentes del segundo material; (b) la deposición progresiva de las partículas más grandes del primer material sobre las porciones adyacentes del segundo material, en general subsiguientemente al primer paso de la deposición; las etapas de depositar progresivamente las partículas más pequeñas y las partículas más largas en el segundo material incluye, el proveer las partículas más pequeñas y las partículas más largas generalmente proximales al primer extremo de una cámara de deposición, transportar las partículas más pequeñas generalmente proximales a un segundo extremo de la cámara de deposición y mover el segundo material a través de la cámara de deposición en la dirección en la cual las porciones adyacentes están expuestas a las partículas más cortas antes de exponerlas a las partículas más largas.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/457,012 US5032419A (en) | 1989-12-26 | 1989-12-26 | Method of electrostatically depositing smaller particles first |
Publications (1)
Publication Number | Publication Date |
---|---|
MX168479B true MX168479B (es) | 1993-05-26 |
Family
ID=23815070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX023598A MX168479B (es) | 1989-12-26 | 1990-12-05 | Metodo para depositar electrostaticamente un primer material sobre un segundo material |
Country Status (7)
Country | Link |
---|---|
US (1) | US5032419A (es) |
EP (1) | EP0435034A1 (es) |
JP (1) | JPH04271869A (es) |
AU (1) | AU639046B2 (es) |
BR (1) | BR9006048A (es) |
CA (1) | CA2028369A1 (es) |
MX (1) | MX168479B (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9303463D0 (en) * | 1993-02-20 | 1993-04-07 | Molins Plc | Powder applicator device,particulary for cigarette making machines |
CA2136576C (en) | 1994-06-27 | 2005-03-08 | Bernard Cohen | Improved nonwoven barrier and method of making the same |
WO1996017569A2 (en) | 1994-12-08 | 1996-06-13 | Kimberly-Clark Worldwide, Inc. | Method of forming a particle size gradient in an absorbent article |
KR960026090A (ko) * | 1994-12-22 | 1996-07-22 | 김주용 | 포토레지스트 도포방법 및 장치 |
CA2153278A1 (en) | 1994-12-30 | 1996-07-01 | Bernard Cohen | Nonwoven laminate barrier material |
ZA965786B (en) | 1995-07-19 | 1997-01-27 | Kimberly Clark Co | Nonwoven barrier and method of making the same |
US5834384A (en) | 1995-11-28 | 1998-11-10 | Kimberly-Clark Worldwide, Inc. | Nonwoven webs with one or more surface treatments |
FI111816B (fi) * | 1996-09-19 | 2003-09-30 | Metso Paper Inc | Menetelmä ja laite, jolla siirretään lisämateriaalia liikkuvan materiaalirainan pintaan |
US6537932B1 (en) | 1997-10-31 | 2003-03-25 | Kimberly-Clark Worldwide, Inc. | Sterilization wrap, applications therefor, and method of sterilizing |
US6365088B1 (en) | 1998-06-26 | 2002-04-02 | Kimberly-Clark Worldwide, Inc. | Electret treatment of high loft and low density nonwoven webs |
WO2009116998A1 (en) * | 2008-03-19 | 2009-09-24 | Robert Mcshane | Apparatus for electrostatic coating |
GB0911260D0 (en) * | 2009-06-30 | 2009-08-12 | British American Tobacco Co | Applicator |
CN101992158B (zh) * | 2010-12-08 | 2012-03-21 | 中冶京诚工程技术有限公司 | 一种用于静电喷涂的流化式喷射器 |
US9878493B2 (en) * | 2014-12-17 | 2018-01-30 | Palo Alto Research Center Incorporated | Spray charging and discharging system for polymer spray deposition device |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2328577A (en) * | 1940-01-12 | 1943-09-07 | Behr Manning Corp | Process and apparatus for grading and for coating with comminuted material |
NL65859C (es) * | 1945-01-26 | |||
GB679751A (en) * | 1949-03-25 | 1952-09-24 | Gen Motors Corp | Improved method of and apparatus for spray coating articles |
US2762331A (en) * | 1952-06-18 | 1956-09-11 | United States Steel Corp | Oil spray devices for electrostatic oiling machines |
US4066803A (en) * | 1975-04-22 | 1978-01-03 | Ball Corporation | Method for applying lubricating materials to metallic substrates |
US4500561A (en) * | 1983-07-25 | 1985-02-19 | Inland Steel Company | Minimization of spangling on hot dip galvanized steel strip |
-
1989
- 1989-12-26 US US07/457,012 patent/US5032419A/en not_active Expired - Fee Related
-
1990
- 1990-10-23 CA CA002028369A patent/CA2028369A1/en not_active Abandoned
- 1990-11-22 AU AU66889/90A patent/AU639046B2/en not_active Expired - Fee Related
- 1990-11-28 BR BR909006048A patent/BR9006048A/pt unknown
- 1990-12-05 MX MX023598A patent/MX168479B/es unknown
- 1990-12-06 EP EP90123448A patent/EP0435034A1/en not_active Withdrawn
- 1990-12-25 JP JP2412879A patent/JPH04271869A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CA2028369A1 (en) | 1991-06-27 |
US5032419A (en) | 1991-07-16 |
AU639046B2 (en) | 1993-07-15 |
BR9006048A (pt) | 1991-09-24 |
EP0435034A1 (en) | 1991-07-03 |
AU6688990A (en) | 1991-07-04 |
JPH04271869A (ja) | 1992-09-28 |
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