KR0124188B1 - 전도성 도료의 정전 도장장치 - Google Patents
전도성 도료의 정전 도장장치Info
- Publication number
- KR0124188B1 KR0124188B1 KR1019900017372A KR900017372A KR0124188B1 KR 0124188 B1 KR0124188 B1 KR 0124188B1 KR 1019900017372 A KR1019900017372 A KR 1019900017372A KR 900017372 A KR900017372 A KR 900017372A KR 0124188 B1 KR0124188 B1 KR 0124188B1
- Authority
- KR
- South Korea
- Prior art keywords
- storage tank
- paint
- valve
- piston
- pipe
- Prior art date
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
- 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
- B05B5/16—Arrangements for supplying liquids or other fluent material
-
- 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
- B05B5/16—Arrangements for supplying liquids or other fluent material
- B05B5/1608—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive
- B05B5/1616—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive and the arrangement comprising means for insulating a grounded material source from high voltage applied to the material
- B05B5/1658—Details
- B05B5/1666—Voltage blocking valves, e.g. with axially separable coupling elements
-
- 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
- B05B5/16—Arrangements for supplying liquids or other fluent material
- B05B5/1608—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive
- B05B5/1616—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive and the arrangement comprising means for insulating a grounded material source from high voltage applied to the material
- B05B5/1625—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive and the arrangement comprising means for insulating a grounded material source from high voltage applied to the material the insulating means comprising an intermediate container alternately connected to the grounded material source for filling, and then disconnected and electrically insulated therefrom
-
- 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
- B05B5/16—Arrangements for supplying liquids or other fluent material
- B05B5/1608—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive
- B05B5/1675—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive the supply means comprising a piston, e.g. a piston pump
Landscapes
- Electrostatic Spraying Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
Abstract
Description
Claims (11)
- 가변 또는 단속 고전압 공급원에 연결된 정전도장 스프레이장치 적어도 하나, 그 스프레이장치의 공급을 위해 연결된 고전압의 제1저장탱크, 및 가(假)절연장치를 이루는 파이프 부재 적어도 하나에 의해 상기 제1저장탱크와 분리되는, 전기적으로 접지된 부분을 포함하는 상기 제1저장탱크 충진수단을 포함하며, 이때 상기 충진수단은 접지된 제2저장탱크 및 가절연장치를 이루는 상기 파이프 부재를 통해 제2저장탱크에서 상기 제1저장탱크로 신속히 옮기기 위한 수단을 포함하는 비교적 전도성이 있는 도료의 정전도장장치.
- 제1항에 있어서, 상기 제2저장탱크가 밸브에 의해 가압 유체 공급원에 연결된 작동실과 도료 저장실의 경계를 정하는 피스톤 또는 유사한 분리기를 포함하는 장치.
- 제2항에 있어서, 상기 가압 유체 공급원의 압력이 상기 장치에 의해 분배된 다른 유체의 압력보다 더 큰 장치.
- 제2항에 있어서, 상기 분리기가 압력증폭기를 구성하는 장치.
- 제1항에 있어서, 상기 제2저장탱크가 도료교체 유닛트에 연결되는 장치.
- 제1항에 있어서, 가절연장치를 이루는 제1파이프 부재가 2개의 저장탱크 사이에 연결되며, 가절연장치를 이루는 제2파이프 부재는 상기 제1저장탱크와 접지된 폐기물 회수수단과의 사이에 연결되는 장치.
- 제6항에 있어서, 상기 제2저장탱크와 상기 제1파이프 부재와의 사이에 린스제 이송수단 및 압축공기 이송수단이 연결되는 장치.
- 제1항에 있어서, 가절연장치를 상기 파이프 부재가, 각 말단에 액체유입구 및 액체 배출구를 갖는 특정길이의 절연파이프, 내부를 이동할 수 있는 파이프 구역의 내벽을 긁기 위한 피스톤 및 상기 구역내에서 상기 스크레이퍼 피스톤을 이동시키기 위한 수단을 포함하는 장치.
- 제1항에 있어서, 가절연장치를 이루는 상기 파이프 부재가 급속-탈착 접속기를 구성하는 장치.
- 제9항에 있어서, 상기 급속-탈착 접속기가, 스프링 수단에 의해 제1시이트 쪽으로 움직여 유체 통로를 분리시키는 제1밸브를 포함하는 제1접속기 부분; 다른 통로를 형성하는 원통형 부재를 포함하며, 또한 스프링 수단에 의해 제2시이트 쪽으로 움직여 상기 다른 통로를 분리시키는 제2밸브를 포함하는 제2접속기 부분; 상기 유체가 유동될 수 있도록 접촉되어 있는 동안, 함께 이동할 수 있게 되어 있는 상기 밸브상의 표면이 서로 접촉되는 각각의 대응형태; 및 밸브 2개의 접합표면을 비롯하여, 접속기 부분 2개의 접합표면을 세척하기 위한 수단을 포함하는 장치.
- 제1항에 있어서, 상기 저장탱크의 적어도 한 탱크가 상기 도료를 방출시키기 위한 피스톤 또는 유사한 분리기를 포함하며, 상기 저장탱크에 유입되거나 그로부터 배출되는 도료의 양 또는 유속을 측정할 수 있도록 상기 분리기가 위치 감지수단에 결합되는 장치.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR89.14912 | 1989-11-14 | ||
FR8914912A FR2654365B1 (fr) | 1989-11-14 | 1989-11-14 | Installation d'application de produit de revetement conducteur, par voie electrostatique. |
FR89-14912 | 1989-11-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910009339A KR910009339A (ko) | 1991-06-28 |
KR0124188B1 true KR0124188B1 (ko) | 1997-11-25 |
Family
ID=9387379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900017372A KR0124188B1 (ko) | 1989-11-14 | 1990-10-29 | 전도성 도료의 정전 도장장치 |
Country Status (8)
Country | Link |
---|---|
US (1) | US5094389A (ko) |
EP (1) | EP0428435B1 (ko) |
JP (1) | JPH03178354A (ko) |
KR (1) | KR0124188B1 (ko) |
CA (1) | CA2029606C (ko) |
DE (1) | DE69001744T2 (ko) |
ES (1) | ES2040578T3 (ko) |
FR (1) | FR2654365B1 (ko) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5271569A (en) * | 1990-07-18 | 1993-12-21 | Nordson Corporation | Apparatus for dispensing conductive coating materials |
US5197676A (en) * | 1990-07-18 | 1993-03-30 | Nordson Corporation | Apparatus for dispensing conductive coating materials |
US5255856A (en) * | 1990-11-08 | 1993-10-26 | Honda Giken Kogyo Kaubshiki Kiasha | Electrostatic spray painting apparatus |
CA2054537C (en) * | 1990-11-08 | 1996-12-17 | Ichirou Ishibashi | Method of and apparatus for electrostatically spray-coating work with paint |
FR2669245B1 (fr) * | 1990-11-20 | 1993-02-19 | Sames Sa | Installation de projection electrostatique de produit de revetement liquide conducteur. |
WO1993023173A1 (en) * | 1992-05-15 | 1993-11-25 | Abb Trallfa Robot A/S | Paint dosage device for program controlled spray painting system |
US5326031A (en) * | 1992-10-15 | 1994-07-05 | Nordson Corporation | Apparatus for dispensing conductive coating materials including color changing capability |
US5341990A (en) * | 1993-06-11 | 1994-08-30 | Nordson Corporation | Apparatus and method for dispensing electrically conductive coating material including a pneumatic/mechanical control |
JP2801541B2 (ja) * | 1993-11-24 | 1998-09-21 | 旭サナック株式会社 | 電圧ブロック装置 |
US5364035A (en) * | 1993-12-20 | 1994-11-15 | Graco Inc. | High voltage sealing and isolation via dynamic seals |
US5944045A (en) * | 1994-07-12 | 1999-08-31 | Ransburg Corporation | Solvent circuit |
US5526986A (en) * | 1994-11-01 | 1996-06-18 | Graco Inc | Waterbase voltage block and paint valve |
US5549755A (en) * | 1994-12-08 | 1996-08-27 | Nordson Corporation | Apparatus for supplying conductive coating materials including transfer units having a combined shuttle and pumping device |
DE4444671A1 (de) * | 1994-12-15 | 1996-06-20 | Abb Patent Gmbh | Lackförderpumpe |
US5647542A (en) * | 1995-01-24 | 1997-07-15 | Binks Manufacturing Company | System for electrostatic application of conductive coating liquid |
US5725150A (en) * | 1995-05-03 | 1998-03-10 | Illinois Tool Works Inc. | Method and system for an improved voltage block |
GB2307195B (en) * | 1995-11-20 | 1999-03-10 | Honda Motor Co Ltd | Method and apparatus for cleaning electrostatic coating apparatus |
US5947392A (en) * | 1997-09-12 | 1999-09-07 | Noroson Corporation | Two-component metering and mixing system for electrically conductive coating material |
DE19756488A1 (de) * | 1997-12-18 | 1999-07-01 | Lactec Gmbh | Verfahren und Vorrichtung zum Isolieren eines elektrisch leitenden Strömungsmediums |
US6423143B1 (en) | 1999-11-02 | 2002-07-23 | Illinois Tool Works Inc. | Voltage block monitoring system |
JP3803034B2 (ja) * | 2000-03-15 | 2006-08-02 | 株式会社大気社 | 塗装装置 |
US20030175443A1 (en) * | 2002-03-14 | 2003-09-18 | Ghaffar Kazkaz | Method and apparatus for dispensing coating materials |
US7296756B2 (en) | 2005-05-23 | 2007-11-20 | Illinois Tool Works Inc. | Voltage block |
US8020784B2 (en) | 2005-10-07 | 2011-09-20 | Durr Systems Inc. | Coating material supply installation and associated operating procedure |
DE102005048223A1 (de) * | 2005-10-07 | 2007-04-19 | Dürr Systems GmbH | Beschichtungsmittel-Versorgungseinrichtung und zugehöriges Betriebsverfahren |
HUE043560T2 (hu) | 2005-10-07 | 2019-08-28 | Duerr Systems Ag | Rétegbevonószer-ellátóberendezés és a hozzá tartozó üzemi eljárás |
DE102005060959B4 (de) * | 2005-10-07 | 2024-11-21 | Dürr Systems Ag | Beschichtungsmittel-Versorgungseinrichtung und zugehöriges Betriebsverfahren |
US7455249B2 (en) * | 2006-03-28 | 2008-11-25 | Illinois Tool Works Inc. | Combined direct and indirect charging system for electrostatically-aided coating system |
DE102006041677B4 (de) * | 2006-09-06 | 2019-05-29 | Eisenmann Se | System zur Reinigung von medienführenden Wegen in einer Beschichtungsanlage |
KR100931123B1 (ko) * | 2008-04-21 | 2009-12-10 | 현대자동차주식회사 | 실린더 기구를 이용한 수용성 도장 장치 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4313475B1 (en) * | 1980-06-26 | 1994-07-12 | Nordson Corp | Voltage block system for electrostatic coating with conductive materials |
US4629119A (en) * | 1984-01-26 | 1986-12-16 | Nordson Corporation | Electrostatic isolation apparatus and method |
DE3440381A1 (de) * | 1984-11-05 | 1986-05-07 | Ransburg Gmbh, 6056 Heusenstamm | Verfahren und vorrichtung zum automatischen elektrostatischen spruehbeschichten |
SE448213B (sv) * | 1986-03-17 | 1987-02-02 | Atlas Copco Ab | Sett och anordning att isolera en sprutvetskekella fran hogspenningen hos en elektrostatisk sprutpistol vid anvendandet av en elektriskt ledande sprutvetska |
SE449451B (sv) * | 1986-03-24 | 1987-05-04 | Leif Tilly | Sett och anordning att tillfora ett elektriskt ledande, flytande medium fran ett forradssystem till en forbrukningsstation |
DE3644536C1 (de) * | 1986-12-24 | 1987-11-19 | Basf Lacke & Farben | Vorrichtung fuer eine Wasserlackapplikation mit Hochrotationszerstaeubern ueber Direktaufladung oder Kontaktaufladung |
DE3865392D1 (de) * | 1987-08-14 | 1991-11-14 | Sames Sa | Farbspritzanlage fuer beschichtungsprodukte, zum beispiel fuer wasserloesliche farbe. |
US4792092A (en) * | 1987-11-18 | 1988-12-20 | The Devilbiss Company | Paint color change system |
US4884752A (en) * | 1987-11-18 | 1989-12-05 | The Deilbiss Company | Electrostatic paint spray system with dual voltage isolating paint reservoirs |
FR2635990B1 (fr) * | 1988-09-07 | 1991-04-12 | Sames Sa | Installation de projection de produit de revetement a debit controle |
US4932589A (en) * | 1988-09-30 | 1990-06-12 | Binks Manufacturing Company | Method of and apparatus for electrical isolation of electrostatic sprayers |
-
1989
- 1989-11-14 FR FR8914912A patent/FR2654365B1/fr not_active Expired - Fee Related
-
1990
- 1990-10-29 KR KR1019900017372A patent/KR0124188B1/ko not_active IP Right Cessation
- 1990-10-31 US US07/606,730 patent/US5094389A/en not_active Expired - Fee Related
- 1990-11-06 DE DE90403141T patent/DE69001744T2/de not_active Expired - Fee Related
- 1990-11-06 ES ES199090403141T patent/ES2040578T3/es not_active Expired - Lifetime
- 1990-11-06 EP EP90403141A patent/EP0428435B1/fr not_active Expired - Lifetime
- 1990-11-08 CA CA002029606A patent/CA2029606C/fr not_active Expired - Fee Related
- 1990-11-14 JP JP2306351A patent/JPH03178354A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0428435B1 (fr) | 1993-05-26 |
DE69001744T2 (de) | 1993-11-11 |
CA2029606C (fr) | 1999-07-13 |
CA2029606A1 (fr) | 1991-05-15 |
EP0428435A1 (fr) | 1991-05-22 |
JPH03178354A (ja) | 1991-08-02 |
FR2654365A1 (fr) | 1991-05-17 |
FR2654365B1 (fr) | 1992-02-21 |
ES2040578T3 (es) | 1993-10-16 |
US5094389A (en) | 1992-03-10 |
DE69001744D1 (de) | 1993-07-01 |
KR910009339A (ko) | 1991-06-28 |
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Legal Events
Date | Code | Title | Description |
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PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19901029 |
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Patent event code: PA02012R01D Patent event date: 19950629 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19901029 Comment text: Patent Application |
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E701 | Decision to grant or registration of patent right | ||
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Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19970731 |
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Comment text: Registration of Establishment Patent event date: 19970924 Patent event code: PR07011E01D |
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Payment date: 19970924 End annual number: 3 Start annual number: 1 |
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Termination category: Default of registration fee Termination date: 20010611 |