JPS6154464B2 - - Google Patents
Info
- Publication number
- JPS6154464B2 JPS6154464B2 JP50042741A JP4274175A JPS6154464B2 JP S6154464 B2 JPS6154464 B2 JP S6154464B2 JP 50042741 A JP50042741 A JP 50042741A JP 4274175 A JP4274175 A JP 4274175A JP S6154464 B2 JPS6154464 B2 JP S6154464B2
- Authority
- JP
- Japan
- Prior art keywords
- spray
- resin
- catalyst
- resin material
- electrode
- 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
Links
- 229920005989 resin Polymers 0.000 claims description 133
- 239000011347 resin Substances 0.000 claims description 133
- 239000000463 material Substances 0.000 claims description 124
- 239000007921 spray Substances 0.000 claims description 115
- 239000003054 catalyst Substances 0.000 claims description 77
- 238000000034 method Methods 0.000 claims description 33
- 230000005686 electrostatic field Effects 0.000 claims description 29
- 230000015572 biosynthetic process Effects 0.000 claims description 14
- 238000000151 deposition Methods 0.000 claims description 10
- 230000008021 deposition Effects 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 3
- 239000012141 concentrate Substances 0.000 claims description 2
- 238000005034 decoration Methods 0.000 claims 1
- 239000003365 glass fiber Substances 0.000 description 35
- 230000003197 catalytic effect Effects 0.000 description 25
- 239000007788 liquid Substances 0.000 description 18
- 239000002245 particle Substances 0.000 description 15
- 239000011248 coating agent Substances 0.000 description 13
- 238000000576 coating method Methods 0.000 description 13
- 239000003795 chemical substances by application Substances 0.000 description 11
- 239000004645 polyester resin Substances 0.000 description 11
- 229920001225 polyester resin Polymers 0.000 description 11
- 239000000758 substrate Substances 0.000 description 11
- 239000010408 film Substances 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 239000012530 fluid Substances 0.000 description 9
- 239000004020 conductor Substances 0.000 description 8
- 239000012811 non-conductive material Substances 0.000 description 8
- 239000000835 fiber Substances 0.000 description 7
- 150000002500 ions Chemical class 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 238000012856 packing Methods 0.000 description 6
- 238000004924 electrostatic deposition Methods 0.000 description 5
- 239000010419 fine particle Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000036961 partial effect Effects 0.000 description 5
- WFUGQJXVXHBTEM-UHFFFAOYSA-N 2-hydroperoxy-2-(2-hydroperoxybutan-2-ylperoxy)butane Chemical compound CCC(C)(OO)OOC(C)(CC)OO WFUGQJXVXHBTEM-UHFFFAOYSA-N 0.000 description 4
- 229920004943 Delrin® Polymers 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- DHKHKXVYLBGOIT-UHFFFAOYSA-N 1,1-Diethoxyethane Chemical compound CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- 239000011354 acetal resin Substances 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 239000011344 liquid material Substances 0.000 description 3
- 239000013618 particulate matter Substances 0.000 description 3
- 229920006324 polyoxymethylene Polymers 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000012260 resinous material Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 239000004848 polyfunctional curative Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000002482 conductive additive Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009718 spray deposition Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/34—Component parts, details or accessories; Auxiliary operations
- B29C41/36—Feeding the material on to the mould, core or other substrate
- B29C41/365—Construction of spray-up equipment, e.g. spray-up guns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/006—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor using an electrostatic field for applying the material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrostatic Spraying Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US459059A US3930061A (en) | 1974-04-08 | 1974-04-08 | Electrostatic method for forming structures and articles |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50138038A JPS50138038A (US07166745-20070123-C00016.png) | 1975-11-04 |
JPS6154464B2 true JPS6154464B2 (US07166745-20070123-C00016.png) | 1986-11-22 |
Family
ID=23823247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50042741A Expired JPS6154464B2 (US07166745-20070123-C00016.png) | 1974-04-08 | 1975-04-08 |
Country Status (8)
Families Citing this family (66)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE383910B (sv) * | 1974-08-02 | 1976-04-05 | Sandell Bertil | Sett att tillverka betongkonstruktioner |
US4102954A (en) * | 1977-03-29 | 1978-07-25 | Phillips Petroleum Company | Casting of PPS film |
US4515832A (en) * | 1977-06-24 | 1985-05-07 | Rexnord, Inc. | Method for coating the inside of pipe |
US4182490A (en) * | 1978-02-13 | 1980-01-08 | Nordson Corporation | Electrostatic spray gun |
US4322460A (en) * | 1978-04-24 | 1982-03-30 | The Boeing Company | Sprayable polyester coating |
CH640456A5 (fr) * | 1980-03-25 | 1984-01-13 | Hitachi Shipbuilding Eng Co | Dispositif de moulage centrifuge pour la fabrication de conduites en materiau composite. |
JPS6057907B2 (ja) * | 1981-06-18 | 1985-12-17 | 工業技術院長 | 液体の混合噴霧化方法 |
NZ206707A (en) * | 1982-12-31 | 1986-09-10 | Vapocure Int Pty | Drying paint coating by applying drying agent electrostatically |
US4665492A (en) * | 1984-07-02 | 1987-05-12 | Masters William E | Computer automated manufacturing process and system |
JPS61111335A (ja) * | 1984-11-05 | 1986-05-29 | Dainippon Toryo Co Ltd | プラスチツク成形方法 |
US4687428A (en) * | 1985-10-22 | 1987-08-18 | Unicell Limited | Manufacture of glass fibre truck bodies |
US4782470A (en) * | 1985-11-13 | 1988-11-01 | General Instrument Corp. | Hydrophone with extended operational life |
GB8530365D0 (en) * | 1985-12-10 | 1986-01-22 | Univ Bath | Manufacture of moulded products |
US4971829A (en) * | 1987-06-08 | 1990-11-20 | Canon Kabushiki Kaisha | Spraying process for corona charges spacer material and attracting the same to plate having an electrical potential |
US4995560A (en) * | 1989-07-18 | 1991-02-26 | Illinois Tool Works, Inc. | Paint hose extension for electrostatic spray gun |
GB9225098D0 (en) * | 1992-12-01 | 1993-01-20 | Coffee Ronald A | Charged droplet spray mixer |
US5370831A (en) * | 1992-12-18 | 1994-12-06 | United Technologies Corporation | Method of molding polymeric skins for trim products |
US6105571A (en) | 1992-12-22 | 2000-08-22 | Electrosols, Ltd. | Dispensing device |
US6880554B1 (en) * | 1992-12-22 | 2005-04-19 | Battelle Memorial Institute | Dispensing device |
GB9406171D0 (en) * | 1994-03-29 | 1994-05-18 | Electrosols Ltd | Dispensing device |
GB9406255D0 (en) * | 1994-03-29 | 1994-05-18 | Electrosols Ltd | Dispensing device |
US5571472A (en) * | 1994-03-30 | 1996-11-05 | Dai-Ichi Kogyo Seiyaku Co., Ltd. | Method of improving the electrical conductivity of shaped resin articles and an electrostatic coating process |
GB9410658D0 (en) * | 1994-05-27 | 1994-07-13 | Electrosols Ltd | Dispensing device |
US7193124B2 (en) | 1997-07-22 | 2007-03-20 | Battelle Memorial Institute | Method for forming material |
GB9625765D0 (en) * | 1996-12-11 | 1997-01-29 | Lrc Products | Process and apparatus for forming a thin-walled article |
GB2327895B (en) | 1997-08-08 | 2001-08-08 | Electrosols Ltd | A dispensing device |
FI103769B1 (fi) * | 1998-05-15 | 1999-09-30 | Leo Hatjasalo | Menetelmä ja laitteisto materiaalivirtauksen sähköiseen ohjaamiseen |
FI103770B (fi) * | 1998-05-15 | 1999-09-30 | Oms Optomedical Systems Ltd Oy | Menetelmä ja laitteisto ohutseinämäisen kappaleen valmistamiseen |
IL146034A0 (en) | 1999-04-23 | 2002-07-25 | Battelle Memorial Institute | High mass transfer electrosprayer |
AU2003226224A1 (en) * | 2002-04-17 | 2003-11-03 | Stratasys, Inc. | Layered deposition bridge tooling |
WO2003089222A1 (en) * | 2002-04-17 | 2003-10-30 | Stratasys, Inc. | Rapid prototype injection molding |
GB0307428D0 (en) | 2003-03-31 | 2003-05-07 | Medical Res Council | Compartmentalised combinatorial chemistry |
US20060078893A1 (en) | 2004-10-12 | 2006-04-13 | Medical Research Council | Compartmentalised combinatorial chemistry by microfluidic control |
GB0307403D0 (en) | 2003-03-31 | 2003-05-07 | Medical Res Council | Selection by compartmentalised screening |
US20050221339A1 (en) | 2004-03-31 | 2005-10-06 | Medical Research Council Harvard University | Compartmentalised screening by microfluidic control |
US8703229B2 (en) * | 2004-09-22 | 2014-04-22 | Volcano Corporation | Method of making catheters with porous structure for carrying agents |
US7968287B2 (en) | 2004-10-08 | 2011-06-28 | Medical Research Council Harvard University | In vitro evolution in microfluidic systems |
CA2636855C (en) | 2006-01-11 | 2016-09-27 | Raindance Technologies, Inc. | Microfluidic devices and methods of use in the formation and control of nanoreactors |
US9562837B2 (en) | 2006-05-11 | 2017-02-07 | Raindance Technologies, Inc. | Systems for handling microfludic droplets |
EP2021113A2 (en) | 2006-05-11 | 2009-02-11 | Raindance Technologies, Inc. | Microfluidic devices |
US9012390B2 (en) | 2006-08-07 | 2015-04-21 | Raindance Technologies, Inc. | Fluorocarbon emulsion stabilizing surfactants |
US8772046B2 (en) | 2007-02-06 | 2014-07-08 | Brandeis University | Manipulation of fluids and reactions in microfluidic systems |
WO2008130623A1 (en) | 2007-04-19 | 2008-10-30 | Brandeis University | Manipulation of fluids, fluid components and reactions in microfluidic systems |
US12038438B2 (en) | 2008-07-18 | 2024-07-16 | Bio-Rad Laboratories, Inc. | Enzyme quantification |
EP4047367A1 (en) | 2008-07-18 | 2022-08-24 | Bio-Rad Laboratories, Inc. | Method for detecting target analytes with droplet libraries |
EP3415235A1 (en) | 2009-03-23 | 2018-12-19 | Raindance Technologies Inc. | Manipulation of microfluidic droplets |
WO2011042564A1 (en) | 2009-10-09 | 2011-04-14 | Universite De Strasbourg | Labelled silica-based nanomaterial with enhanced properties and uses thereof |
WO2011079176A2 (en) | 2009-12-23 | 2011-06-30 | Raindance Technologies, Inc. | Microfluidic systems and methods for reducing the exchange of molecules between droplets |
US9366632B2 (en) | 2010-02-12 | 2016-06-14 | Raindance Technologies, Inc. | Digital analyte analysis |
US10351905B2 (en) | 2010-02-12 | 2019-07-16 | Bio-Rad Laboratories, Inc. | Digital analyte analysis |
WO2011100604A2 (en) | 2010-02-12 | 2011-08-18 | Raindance Technologies, Inc. | Digital analyte analysis |
US9399797B2 (en) | 2010-02-12 | 2016-07-26 | Raindance Technologies, Inc. | Digital analyte analysis |
EP2622103B2 (en) | 2010-09-30 | 2022-11-16 | Bio-Rad Laboratories, Inc. | Sandwich assays in droplets |
EP3859011A1 (en) | 2011-02-11 | 2021-08-04 | Bio-Rad Laboratories, Inc. | Methods for forming mixed droplets |
US9150852B2 (en) | 2011-02-18 | 2015-10-06 | Raindance Technologies, Inc. | Compositions and methods for molecular labeling |
US9556470B2 (en) | 2011-06-02 | 2017-01-31 | Raindance Technologies, Inc. | Enzyme quantification |
US8841071B2 (en) | 2011-06-02 | 2014-09-23 | Raindance Technologies, Inc. | Sample multiplexing |
US8658430B2 (en) | 2011-07-20 | 2014-02-25 | Raindance Technologies, Inc. | Manipulating droplet size |
JP5721074B2 (ja) * | 2011-09-22 | 2015-05-20 | 国立研究開発法人産業技術総合研究所 | 静電塗装装置 |
US11901041B2 (en) | 2013-10-04 | 2024-02-13 | Bio-Rad Laboratories, Inc. | Digital analysis of nucleic acid modification |
US9944977B2 (en) | 2013-12-12 | 2018-04-17 | Raindance Technologies, Inc. | Distinguishing rare variations in a nucleic acid sequence from a sample |
US11193176B2 (en) | 2013-12-31 | 2021-12-07 | Bio-Rad Laboratories, Inc. | Method for detecting and quantifying latent retroviral RNA species |
CN104138630B (zh) * | 2014-07-30 | 2017-05-10 | 北京银河之舟科技有限公司 | 一种呼吸道给药的装置及方法 |
US10647981B1 (en) | 2015-09-08 | 2020-05-12 | Bio-Rad Laboratories, Inc. | Nucleic acid library generation methods and compositions |
US10913082B2 (en) * | 2017-04-27 | 2021-02-09 | Michael Kronz | Coating apparatus |
US11607705B2 (en) * | 2016-04-29 | 2023-03-21 | Michael Kronz | Air purging apparatus for a coater |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2933125A (en) * | 1960-04-19 | Method of and portable apparatus for | ||
US2466906A (en) * | 1946-11-23 | 1949-04-12 | Ransburg Electro Coating Corp | Method and apparatus for forming fibrous webs |
US3033472A (en) * | 1957-11-18 | 1962-05-08 | Flintkote Co | Spraying of liquid plastic and an additive material |
US3249304A (en) * | 1961-07-19 | 1966-05-03 | Faro Charles | Method of spraying plastic materials |
US3129112A (en) * | 1961-11-15 | 1964-04-14 | Gen Motors Corp | Electrostatic coating operations |
US3251551A (en) * | 1966-01-19 | 1966-05-17 | H G Fischer & Company | Electrostatic coating system |
-
1974
- 1974-04-08 US US459059A patent/US3930061A/en not_active Expired - Lifetime
-
1975
- 1975-03-06 CA CA221,439A patent/CA1051285A/en not_active Expired
- 1975-03-18 AU AU79217/75A patent/AU7921775A/en not_active Expired
- 1975-03-18 GB GB11316/75A patent/GB1507341A/en not_active Expired
- 1975-04-02 DE DE2514371A patent/DE2514371C3/de not_active Expired
- 1975-04-07 IT IT67883/75A patent/IT1032618B/it active
- 1975-04-07 FR FR7510735A patent/FR2266584B1/fr not_active Expired
- 1975-04-08 JP JP50042741A patent/JPS6154464B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2514371C3 (de) | 1978-10-05 |
JPS50138038A (US07166745-20070123-C00016.png) | 1975-11-04 |
DE2514371A1 (de) | 1975-10-09 |
FR2266584B1 (US07166745-20070123-C00016.png) | 1977-04-15 |
FR2266584A1 (US07166745-20070123-C00016.png) | 1975-10-31 |
IT1032618B (it) | 1979-06-20 |
US3930061A (en) | 1975-12-30 |
GB1507341A (en) | 1978-04-12 |
DE2514371B2 (de) | 1978-01-12 |
AU7921775A (en) | 1976-09-23 |
CA1051285A (en) | 1979-03-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS6154464B2 (US07166745-20070123-C00016.png) | ||
US3698635A (en) | Spray charging device | |
US3777981A (en) | Spray apparatus and method | |
CN108212574B (zh) | 在待涂布表面涂布涂料的涂布头和包括涂布头的涂布系统 | |
US3263127A (en) | Means for electrostatic coating | |
US3746253A (en) | Coating system | |
US4343433A (en) | Internal-atomizing spray head with secondary annulus suitable for use with induction charging electrode | |
US3169883A (en) | Electrostatic coating methods and apparatus | |
US3635401A (en) | Electrostatic spraying methods and apparatus | |
CZ280813B6 (cs) | Způsob a zařízení pro nanášení povlaků na předměty rozprašováním kapaliny | |
JPS6141632B2 (US07166745-20070123-C00016.png) | ||
JPS59112876A (ja) | 静電塗装方法 | |
JPS63200855A (ja) | 粉体用静電噴霧器 | |
JPH1043644A (ja) | 静電吹付装置 | |
US4069974A (en) | Electrostatic powder coating apparatus | |
US3927833A (en) | Apparatus for forming multiple-component composite structures | |
CA2556013C (en) | Radius edge bell cup and method for shaping an atomized spray pattern | |
US3653592A (en) | Electrostatic spray gun construction | |
US3617000A (en) | Spray gun for applying solid particles | |
JPS61103560A (ja) | チツプ放電抵抗を持つエアレススプレガン | |
US3692241A (en) | Spray apparatus with atomization device | |
US3049092A (en) | Apparatus for the electrostatic coating of articles | |
US3793049A (en) | Electrostatic coating method | |
US2855245A (en) | Electrostatic deposition | |
JPH0137717Y2 (US07166745-20070123-C00016.png) |