FR2258030B1 - - Google Patents
Info
- Publication number
- FR2258030B1 FR2258030B1 FR7500840A FR7500840A FR2258030B1 FR 2258030 B1 FR2258030 B1 FR 2258030B1 FR 7500840 A FR7500840 A FR 7500840A FR 7500840 A FR7500840 A FR 7500840A FR 2258030 B1 FR2258030 B1 FR 2258030B1
- Authority
- FR
- France
- 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
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
- H02H5/12—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to undesired approach to, or touching of, live parts by living beings
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/44—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to the rate of change of electrical quantities
- H02H3/445—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to the rate of change of electrical quantities of DC quantities
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US433266A US3875892A (en) | 1974-01-14 | 1974-01-14 | Apparatus for avoiding sparks in an electrostatic coating system |
US00433265A US3851618A (en) | 1974-01-14 | 1974-01-14 | Electrostatic coating apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2258030A1 FR2258030A1 (xx) | 1975-08-08 |
FR2258030B1 true FR2258030B1 (xx) | 1978-12-08 |
Family
ID=27029789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7500840A Expired FR2258030B1 (xx) | 1974-01-14 | 1975-01-13 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2501235C3 (xx) |
FR (1) | FR2258030B1 (xx) |
GB (2) | GB1500991A (xx) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4075677A (en) * | 1976-08-09 | 1978-02-21 | Ransburg Corporation | Electrostatic coating system |
DE3219236A1 (de) * | 1981-07-08 | 1983-01-27 | Ernst Roederstein Spezialfabrik für Kondensatoren GmbH, 8300 Landshut | Verfahren und steuereinrichtung zum steuern der hochspannungseinrichtung eines elektrostatischen beschichtungsgeraetes |
US4402030A (en) * | 1982-02-19 | 1983-08-30 | Champion Spark Plug Company | Electrostatic voltage control circuit |
CN86105323B (zh) * | 1986-08-29 | 1988-01-13 | 陈策沾 | 全自动触电保安器 |
DE3709509A1 (de) * | 1987-03-23 | 1988-10-06 | Behr Industrieanlagen | Ueberwachungssystem fuer eine elektrostatische beschichtungsanlage |
-
1975
- 1975-01-13 FR FR7500840A patent/FR2258030B1/fr not_active Expired
- 1975-01-14 GB GB162875A patent/GB1500991A/en not_active Expired
- 1975-01-14 GB GB162975A patent/GB1500992A/en not_active Expired
- 1975-01-14 DE DE19752501235 patent/DE2501235C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2501235C3 (de) | 1980-09-11 |
DE2501235B2 (de) | 1980-01-17 |
GB1500992A (en) | 1978-02-15 |
DE2501235A1 (de) | 1975-07-17 |
FR2258030A1 (xx) | 1975-08-08 |
GB1500991A (en) | 1978-02-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |