JPH0380069B2 - - Google Patents
Info
- Publication number
- JPH0380069B2 JPH0380069B2 JP20607183A JP20607183A JPH0380069B2 JP H0380069 B2 JPH0380069 B2 JP H0380069B2 JP 20607183 A JP20607183 A JP 20607183A JP 20607183 A JP20607183 A JP 20607183A JP H0380069 B2 JPH0380069 B2 JP H0380069B2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- low voltage
- value
- high voltage
- power supply
- 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
- 239000007921 spray Substances 0.000 claims description 20
- 230000006641 stabilisation Effects 0.000 claims description 20
- 238000011105 stabilization Methods 0.000 claims description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 13
- 230000007423 decrease Effects 0.000 claims description 12
- 230000000087 stabilizing effect Effects 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 238000007590 electrostatic spraying Methods 0.000 claims description 7
- 230000003247 decreasing effect Effects 0.000 claims description 4
- 230000004044 response Effects 0.000 claims description 2
- 239000003973 paint Substances 0.000 description 24
- 239000003990 capacitor Substances 0.000 description 8
- 238000005507 spraying Methods 0.000 description 6
- 238000000889 atomisation Methods 0.000 description 5
- 230000005684 electric field Effects 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 238000010422 painting Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/003—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for electrostatic apparatus
-
- 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
- B05B5/10—Arrangements for supplying power, e.g. charging power
Landscapes
- Electrostatic Spraying Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8218512A FR2535917A1 (fr) | 1982-11-04 | 1982-11-04 | Procede pour alimenter en haute tension continue un appareil de pulverisation electrostatique et dispositif pour la mise en oeuvre du procede |
| FR8218512 | 1982-11-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5998754A JPS5998754A (ja) | 1984-06-07 |
| JPH0380069B2 true JPH0380069B2 (en]) | 1991-12-20 |
Family
ID=9278905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20607183A Granted JPS5998754A (ja) | 1982-11-04 | 1983-11-04 | 静電噴霧装置に高電圧を供給するための方法および装置 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5998754A (en]) |
| DE (1) | DE3340010A1 (en]) |
| FR (1) | FR2535917A1 (en]) |
| GB (1) | GB2132832A (en]) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3709510A1 (de) * | 1987-03-23 | 1988-10-06 | Behr Industrieanlagen | Verfahren zur betriebssteuerung einer elektrostatischen beschichtungsanlage |
| DE3717929A1 (de) * | 1987-05-27 | 1988-12-08 | Behr Industrieanlagen | Verfahren und anlage zum elektrostatischen beschichten mit leitfaehigem material |
| CN1096302C (zh) * | 1996-09-13 | 2002-12-18 | 友罗泰克表面涂层系统有限公司 | 静电粉末喷涂设备及其控制方法 |
| DE19926926A1 (de) * | 1999-06-14 | 2000-12-21 | Itw Gema Ag | Sprühbeschichtungseinrichtung |
| JP4786014B2 (ja) * | 2000-06-29 | 2011-10-05 | アネスト岩田株式会社 | 静電塗装装置 |
| AU2002332903A1 (en) * | 2001-09-06 | 2003-03-24 | Graco Minnesota Inc. | Saturation characteristics of electrostatic spray gun transformer |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE889589C (de) * | 1950-10-28 | 1953-09-10 | Westinghouse Electric Corp | Elektrostatisches Niederschlaggeraet |
| DE870874C (de) * | 1951-02-13 | 1953-03-16 | Siemens Ag | Strom- und Spannungsbegrenzung bei elektrostatischen Lackierungs- und Elektrofilteranlagen |
| DE1266362B (de) * | 1965-05-28 | 1968-04-18 | Siemens Ag | Schaltungsanordnung zum UEberlastungsschutz eines geregelten Netzgeraetes |
| DE2144202B2 (de) * | 1971-09-03 | 1975-02-13 | Emil 7400 Tuebingen Zeile | Verfahren und einrichtung zur verhinderung einer ueberschlagbildung in anlagen mit hochspannungsfeldern, insbesondere farbspritzanlagen und pulverspruehanlagen |
| CH532859A (de) * | 1971-10-28 | 1973-01-15 | Gema Ag App Bau | Uberwachungsvorrichtung zur Verhinderung von Funkenüberschlägen in einer Hochspannungsanlage für Sprühelektroden |
| CH556690A (de) * | 1972-10-02 | 1974-12-13 | Bubenhofer Karl Ag | Vorschaltgeraet fuer netzbetriebene elektrostatische farbspritzanlagen. |
| GB1454395A (en) * | 1973-07-26 | 1976-11-03 | Volstatic Coatings Ltd | Power supply voltage control circuit |
| US3893006A (en) * | 1974-01-14 | 1975-07-01 | Nordson Corp | High voltage power supply with overcurrent protection |
| DE2529883B1 (de) * | 1975-07-04 | 1976-05-06 | Grundig Emv | Schaltungsanordnung zum UEberlastungsschutz |
| DE3215644C2 (de) * | 1982-04-27 | 1987-02-05 | Roederstein Spezialfabriken für Bauelemente der Elektronik und Kondensatoren der Starkstromtechnik GmbH, 8300 Landshut | Elektrostatische Spritzvorrichtung |
-
1982
- 1982-11-04 FR FR8218512A patent/FR2535917A1/fr not_active Withdrawn
-
1983
- 1983-10-21 GB GB08328155A patent/GB2132832A/en not_active Withdrawn
- 1983-11-04 DE DE19833340010 patent/DE3340010A1/de not_active Withdrawn
- 1983-11-04 JP JP20607183A patent/JPS5998754A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB2132832A (en) | 1984-07-11 |
| JPS5998754A (ja) | 1984-06-07 |
| FR2535917A1 (fr) | 1984-05-11 |
| GB8328155D0 (en) | 1983-11-23 |
| DE3340010A1 (de) | 1984-05-10 |
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