DE68909943D1 - Verfahren und vorrichtung zur regelung des spritzens von beschichtungsmaterialien. - Google Patents
Verfahren und vorrichtung zur regelung des spritzens von beschichtungsmaterialien.Info
- Publication number
- DE68909943D1 DE68909943D1 DE89906209T DE68909943T DE68909943D1 DE 68909943 D1 DE68909943 D1 DE 68909943D1 DE 89906209 T DE89906209 T DE 89906209T DE 68909943 T DE68909943 T DE 68909943T DE 68909943 D1 DE68909943 D1 DE 68909943D1
- Authority
- DE
- Germany
- Prior art keywords
- spraying
- regulating
- coating materials
- coating
- materials
- 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
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/06—Control of flow characterised by the use of electric means
- G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
- G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
- G05D7/0688—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by combined action on throttling means and flow sources
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/20—Control of fluid pressure characterised by the use of electric means
- G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
- G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Fluid Mechanics (AREA)
- Nozzles (AREA)
- Spray Control Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8801847A SE458749B (sv) | 1988-05-18 | 1988-05-18 | Foerfarande och anordning foer reglering av sprutning av belaeggningsmaterial |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68909943D1 true DE68909943D1 (de) | 1993-11-18 |
DE68909943T2 DE68909943T2 (de) | 1994-02-03 |
Family
ID=20372348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE89906209T Expired - Fee Related DE68909943T2 (de) | 1988-05-18 | 1989-05-18 | Verfahren und vorrichtung zur regelung des spritzens von beschichtungsmaterialien. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5182704A (de) |
EP (1) | EP0422025B1 (de) |
DE (1) | DE68909943T2 (de) |
SE (1) | SE458749B (de) |
WO (1) | WO1989011340A1 (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5287867A (en) * | 1992-06-08 | 1994-02-22 | Plummer Design & Technologies, Inc. | Apparatus and method for insuring and controlling turbulent flow for cleaning ducts |
DE4225072C2 (de) * | 1992-07-29 | 1996-08-29 | Wagner Gmbh J | Verfahren zum Schützen und Anhalten einer motorisch angetriebenen Druckerzeugerpumpe für eine Beschichtungsvorrichtung und Einrichtung zur Durchführung des Verfahrens |
WO1995033574A1 (en) * | 1994-06-07 | 1995-12-14 | Nordson Corporation | Spray pressure control and method of operating for can coating system |
US5532925A (en) * | 1994-08-12 | 1996-07-02 | Fisher Controls International, Inc. | Current-to-pressure transducer with selectable, adjustable input filter |
US5687092A (en) * | 1995-05-05 | 1997-11-11 | Nordson Corporation | Method of compensating for changes in flow characteristics of a dispensed fluid |
US5653389A (en) * | 1995-09-15 | 1997-08-05 | Henderson; Graeme W. | Independent flow rate and droplet size control system and method for sprayer |
US5629570A (en) * | 1995-12-19 | 1997-05-13 | General Motors Corporation | Paint flow control interface |
JP3830670B2 (ja) * | 1998-09-03 | 2006-10-04 | 三菱電機株式会社 | 半導体製造装置 |
WO2002061179A1 (en) * | 2001-01-19 | 2002-08-08 | Tokyo Electron Limited | Method and apparatus for gas injection system with minimum particulate contamination |
DE20105402U1 (de) | 2001-03-27 | 2001-06-13 | Ahmann, Paul, 49479 Ibbenbüren | Sprühgerät zum Einsatz in Bäckereien und Konditoreien |
US20030041903A1 (en) * | 2001-09-05 | 2003-03-06 | Tsunou Chang | Method of dispensing adhesive and sealant |
KR100461845B1 (ko) * | 2002-01-07 | 2004-12-14 | 주성엔지니어링(주) | 액체운송장치의 안정성 확보 시스템 |
US20040089234A1 (en) * | 2002-11-06 | 2004-05-13 | Soren Hagglund | System for spraying a fluid material |
US7162961B2 (en) | 2003-08-15 | 2007-01-16 | Capstan Ag Systems, Inc. | System and method for dispensing a volatile liquid fertilizer |
CN101233321B (zh) * | 2005-07-28 | 2010-06-16 | 格雷索明尼苏达有限公司 | 具有电子监控的空气阀和活塞的往复泵 |
US9677549B2 (en) * | 2005-07-28 | 2017-06-13 | Graco Minnesota Inc. | Reciprocating pump with electronically monitored air valve and piston |
JP5868815B2 (ja) * | 2012-09-03 | 2016-02-24 | 株式会社堀場エステック | 流量制御装置 |
ES2720608T3 (es) | 2014-05-01 | 2019-07-23 | Graco Minnesota Inc | Método para la calibración del control de flujo de sistemas altamente transitorios |
CN106170346B (zh) * | 2014-05-01 | 2019-04-19 | 固瑞克明尼苏达有限公司 | 封闭的系统中的流体压力控制方法 |
MX2017010020A (es) | 2015-02-05 | 2017-11-22 | Carlisle Fluid Tech Inc | Sistema de herramienta de aspersion. |
US10324428B2 (en) | 2015-02-12 | 2019-06-18 | Carlisle Fluid Technologies, Inc. | Intra-shop connectivity system |
US11273462B2 (en) | 2015-11-26 | 2022-03-15 | Carlisle Fluid Technologies, Inc. | Sprayer system |
US10434525B1 (en) * | 2016-02-09 | 2019-10-08 | Steven C. Cooper | Electrostatic liquid sprayer usage tracking and certification status control system |
CN108459641B (zh) | 2017-02-21 | 2021-05-04 | 固瑞克明尼苏达有限公司 | 适应性热熔供给系统 |
US11185879B2 (en) | 2018-02-08 | 2021-11-30 | Nordson Corporation | Systems and methods for calibrating flow and for coating a substrate |
US11921525B1 (en) * | 2022-11-25 | 2024-03-05 | Pratt & Whitney Canada Corp. | System and method for controlling fluid flow with a pressure relief valve |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4019653A (en) * | 1975-08-22 | 1977-04-26 | Graco Inc. | Automatic proportioning paint spray system |
DE2819302C3 (de) * | 1978-05-02 | 1988-07-28 | Ransburg Gmbh, 6056 Heusenstamm | Lackmengen-Steuersystem |
DE2924264A1 (de) * | 1979-06-15 | 1980-12-18 | Wabco Steuerungstech | Einrichtung zur einstellung des druckes eines druckmittels |
JPS58144918A (ja) * | 1982-02-24 | 1983-08-29 | Hitachi Ltd | 配水管網の圧力・流量制御方式 |
US4614300A (en) * | 1982-04-19 | 1986-09-30 | E. I. Du Pont De Nemours And Company | Computerized spray machine |
US4487367A (en) * | 1982-10-14 | 1984-12-11 | General Motors Corporation | Paint color change and flow control system |
FR2552345B1 (fr) * | 1983-09-27 | 1985-12-20 | Sames Sa | Appareillage de peinture electrostatique a pulverisateur pneumatique sur support mobile, reglable en fonctionnement |
US4593360A (en) * | 1983-12-16 | 1986-06-03 | Cocks Eric H | Fluid spray control system |
US4562088A (en) * | 1984-06-06 | 1985-12-31 | Nordson Corporation | Process and apparatus for maintaining a constant flow rate in a painting system |
DE3423094A1 (de) * | 1984-06-22 | 1986-01-02 | J. Wagner Gmbh, 7990 Friedrichshafen | Verfahren und vorrichtung zum einstellen eines durchflussmengen-steuerventils einer farbspritzpistole |
FR2616086B2 (fr) * | 1987-05-19 | 1990-01-26 | Sames Sa | Installation de projection de produit de revetement, a pompe |
US4992952A (en) * | 1987-09-21 | 1991-02-12 | Mazda Motor Corporation | Paint discharge rate control system |
-
1988
- 1988-05-18 SE SE8801847A patent/SE458749B/sv not_active IP Right Cessation
-
1989
- 1989-05-18 EP EP89906209A patent/EP0422025B1/de not_active Expired - Lifetime
- 1989-05-18 WO PCT/SE1989/000271 patent/WO1989011340A1/en active IP Right Grant
- 1989-05-18 US US07/603,703 patent/US5182704A/en not_active Expired - Lifetime
- 1989-05-18 DE DE89906209T patent/DE68909943T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5182704A (en) | 1993-01-26 |
EP0422025A1 (de) | 1991-04-17 |
SE8801847D0 (sv) | 1988-05-18 |
EP0422025B1 (de) | 1993-10-13 |
WO1989011340A1 (en) | 1989-11-30 |
DE68909943T2 (de) | 1994-02-03 |
SE458749B (sv) | 1989-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |