CA1061536A - Sprayable material changer apparatus - Google Patents
Sprayable material changer apparatusInfo
- Publication number
- CA1061536A CA1061536A CA235,195A CA235195A CA1061536A CA 1061536 A CA1061536 A CA 1061536A CA 235195 A CA235195 A CA 235195A CA 1061536 A CA1061536 A CA 1061536A
- Authority
- CA
- Canada
- Prior art keywords
- powder
- passages
- valve
- plate member
- plate
- 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
- 239000000463 material Substances 0.000 title claims abstract description 52
- 239000007921 spray Substances 0.000 claims abstract description 67
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 238000004891 communication Methods 0.000 claims abstract description 16
- 230000006854 communication Effects 0.000 claims abstract description 16
- 239000000843 powder Substances 0.000 claims description 79
- 238000011010 flushing procedure Methods 0.000 claims description 25
- 239000012530 fluid Substances 0.000 claims description 22
- 229940098458 powder spray Drugs 0.000 claims description 8
- 238000012864 cross contamination Methods 0.000 claims description 5
- 238000011109 contamination Methods 0.000 abstract description 4
- 238000000576 coating method Methods 0.000 description 12
- 239000011248 coating agent Substances 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000007786 electrostatic charging Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 206010016825 Flushing Diseases 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229940000425 combination drug Drugs 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000004110 electrostatic spray deposition (ESD) technique Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000004482 other powder Substances 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000010926 purge Methods 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
- B05B7/14—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 designed for spraying particulate materials
- B05B7/1404—Arrangements for supplying particulate material
-
- 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
- B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
- B05B12/149—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet characterised by colour change manifolds or valves therefor
-
- 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
- B05B5/1683—Arrangements for supplying liquids or other fluent material specially adapted for 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
- 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
- B05B7/14—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 designed for spraying particulate materials
- B05B7/1404—Arrangements for supplying particulate material
- B05B7/1472—Powder extracted from a powder container in a direction substantially opposite to gravity by a suction device dipped into the powder
-
- 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
- B05B7/14—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 designed for spraying particulate materials
- B05B7/1404—Arrangements for supplying particulate material
- B05B7/1477—Arrangements for supplying particulate material means for supplying to several spray apparatus
Landscapes
- Nozzles (AREA)
- Spray Control Apparatus (AREA)
- Electrostatic Spraying Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US520759A US3924810A (en) | 1974-11-04 | 1974-11-04 | Sprayable material changer apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1061536A true CA1061536A (en) | 1979-09-04 |
Family
ID=24073944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA235,195A Expired CA1061536A (en) | 1974-11-04 | 1975-09-10 | Sprayable material changer apparatus |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3924810A (de) |
| JP (1) | JPS5941784B2 (de) |
| CA (1) | CA1061536A (de) |
| DE (1) | DE2548463C2 (de) |
| GB (1) | GB1475046A (de) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2334427A1 (fr) * | 1975-12-09 | 1977-07-08 | Renault | Bloc multibuses de pulverisation de surfaces d'outillages |
| US4248379A (en) * | 1979-08-16 | 1981-02-03 | Nordson Corporation | Powder spray color change system |
| US4657047A (en) * | 1984-12-10 | 1987-04-14 | Nordson Corporation | Modular color changers with improved valves and manifolds |
| US4627465A (en) * | 1984-12-10 | 1986-12-09 | Nordson Corporation | Color changer |
| CA1318285C (en) * | 1987-06-10 | 1993-05-25 | Hiroji Machida | Method for supplying aromas, apparatus therefore and facilities provided with same |
| JPH01186423A (ja) * | 1988-01-20 | 1989-07-25 | Shimizu Corp | 車室への香り供給方法 |
| JPH02209147A (ja) * | 1989-02-07 | 1990-08-20 | Shimizu Corp | 超音波式香り発生装置 |
| DE4329101A1 (de) * | 1993-08-30 | 1995-03-02 | Abb Patent Gmbh | Wechselsystem für verschiedene Medien |
| GB9319605D0 (en) * | 1993-09-22 | 1993-11-10 | Nordson Corp | Improvements in and relating to powder spray coating |
| GB2287894B (en) * | 1994-03-31 | 1998-02-04 | Pirelli General Plc | Valve device and resin coating apparatus incorporating same |
| AU5782896A (en) * | 1996-04-04 | 1997-10-29 | Nordson Corporation | Tribo-electric powder spray coating using conical spray |
| DE19705381C2 (de) * | 1997-02-12 | 1999-06-17 | Wagner Int | Einrichtung und Verfahren zum elektrostatischen Pulverbeschichten von Werkstücken |
| US6705545B1 (en) | 1998-11-13 | 2004-03-16 | Steelcase Development Corporation | Quick color change powder paint system |
| FR2803776B1 (fr) | 2000-01-14 | 2002-06-07 | Sames Sa | Installation de projection de produit de revetement |
| DE10003077C2 (de) * | 2000-01-25 | 2002-07-04 | Wagner Internat Ag Altstaetten | Einrichtung und Verfahren zum elektrostatischen Pulverbeschichten von Werkstücken mit unterschiedlichen Pulvern |
| FR2812566B1 (fr) † | 2000-08-02 | 2003-02-21 | Sames Sa | Dispositif d'alimentation en produit de revetement pulverulent d'un projecteur et installation de projection comprenant un tel dispositif |
| US6695220B2 (en) * | 2001-01-11 | 2004-02-24 | Herman Miller, Inc. | Powder spray coating system |
| DE10115471B4 (de) * | 2001-03-29 | 2010-05-27 | Dürr Systems GmbH | Farbwechselsystem für eine Beschichtungsanlage |
| DE20221004U1 (de) * | 2002-01-24 | 2005-01-20 | Nordson Corporation, Westlake | Pneumatische Pumpschaltvorrichtung |
| AU2003302604A1 (en) * | 2002-11-27 | 2004-06-23 | Nordson Corporation | Manifold mounting arrangement for supplying coating material to an application device |
| CN1960809B (zh) | 2004-06-03 | 2010-10-13 | 诺信公司 | 一种粉末涂料系统 |
| US20060219807A1 (en) * | 2004-06-03 | 2006-10-05 | Fulkerson Terrence M | Color changer for powder coating system with remote activation |
| USD524911S1 (en) | 2005-06-03 | 2006-07-11 | Nordson Corporation | Valve |
| DE102005051993B4 (de) * | 2005-10-31 | 2008-01-24 | International Automotive Components Group North America, Inc. (n.d.Ges.d. Staates Delaware), Dearborn | Spritzauftragsvorrichtung zum Spritzen einer Reaktionsmischung |
| US8567341B1 (en) * | 2008-03-31 | 2013-10-29 | Gema Switzerland Gmbh | Supply changing apparatus for powder coating systems |
| DE102010009069A1 (de) * | 2010-02-23 | 2011-08-25 | Wurster, Gerd, 70191 | Vorrichtung und Verfahren zur Pulverbeschichtung von Gegenständen |
| EP2606981B1 (de) * | 2011-12-20 | 2014-04-30 | ABB Technology AG | Farbwechslermodul und Farbwechsler |
| DE102015110312B4 (de) * | 2015-06-26 | 2019-08-01 | Gema Switzerland Gmbh | Pulverweiche und Pulverabgabesystem mit Pulverweiche |
| CN107008583A (zh) * | 2017-06-06 | 2017-08-04 | 科威嘉粉末涂料（天津）股份有限公司 | 一种快速喷涂多色涂料的静电喷枪 |
| DE102023130241A1 (de) * | 2023-11-02 | 2025-05-08 | Gema Switzerland Gmbh | Pulverdichtstrompumpe zum fördern von beschichtungspulver |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2257004A (en) * | 1938-10-07 | 1941-09-23 | Chrysler Corp | Coating material spraying apparatus |
| DE1240448B (de) * | 1960-06-15 | 1967-05-11 | Carrier Engineering Co Ltd | Farbzufuehrungsvorrichtung fuer eine Spritzpistole zum Verspritzen verschiedenfabiger Anstrichmittel |
| US3240225A (en) * | 1963-01-17 | 1966-03-15 | Benjamin G Barrows | Selecting and purging apparatus |
| US3348774A (en) * | 1965-03-18 | 1967-10-24 | Gyromat Corp | Semi-automatic color change system for paint spray installation |
| US3793049A (en) * | 1969-06-16 | 1974-02-19 | R Probst | Electrostatic coating method |
| GB1301559A (de) * | 1970-07-29 | 1972-12-29 | ||
| US3674207A (en) * | 1970-11-06 | 1972-07-04 | Emidio J Carbonetti Jr | Automated paint spray system |
| CH539461A (de) * | 1971-08-02 | 1973-07-31 | Gema Ag App Bau | Pulverspritzpistole zum Verspritzen von verschiedenfarbigen Pulvern aus einem Pistolen-Pulverkanal |
| CH531900A (de) * | 1971-08-02 | 1972-12-31 | Gema Ag App Bau | Pulverspritzpistole zum Verspritzen von verschiedenfarbigen Pulvern aus einem Pistolen-Pulverkanal |
-
1974
- 1974-11-04 US US520759A patent/US3924810A/en not_active Expired - Lifetime
-
1975
- 1975-09-10 CA CA235,195A patent/CA1061536A/en not_active Expired
- 1975-10-07 GB GB4093975A patent/GB1475046A/en not_active Expired
- 1975-10-29 DE DE2548463A patent/DE2548463C2/de not_active Expired
- 1975-10-31 JP JP50130590A patent/JPS5941784B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2548463A1 (de) | 1976-05-06 |
| GB1475046A (en) | 1977-06-01 |
| JPS5168647A (de) | 1976-06-14 |
| US3924810A (en) | 1975-12-09 |
| JPS5941784B2 (ja) | 1984-10-09 |
| DE2548463C2 (de) | 1982-09-02 |
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