FR2116279B1 - - Google Patents
Info
- Publication number
- FR2116279B1 FR2116279B1 FR7043613A FR7043613A FR2116279B1 FR 2116279 B1 FR2116279 B1 FR 2116279B1 FR 7043613 A FR7043613 A FR 7043613A FR 7043613 A FR7043613 A FR 7043613A FR 2116279 B1 FR2116279 B1 FR 2116279B1
- 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
- H02H11/00—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
- H02H11/006—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of too high or too low voltage
- H02H11/007—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of too high or too low voltage involving automatic switching for adapting the protected apparatus to the supply voltage
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
- G05F1/14—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
- G05F1/14—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices
- G05F1/16—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices combined with discharge tubes or semiconductor devices
- G05F1/20—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices combined with discharge tubes or semiconductor devices semiconductor devices only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7043613A FR2116279B1 (en) | 1970-12-04 | 1970-12-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7043613A FR2116279B1 (en) | 1970-12-04 | 1970-12-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2116279A1 FR2116279A1 (en) | 1972-07-13 |
FR2116279B1 true FR2116279B1 (en) | 1975-01-10 |
Family
ID=9065203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7043613A Expired FR2116279B1 (en) | 1970-12-04 | 1970-12-04 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2116279B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3117338A1 (en) * | 1981-05-02 | 1982-11-18 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | "ELECTRICAL SAFETY DEVICE FOR CONTROLLING A PRINTING MACHINE" |
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1970
- 1970-12-04 FR FR7043613A patent/FR2116279B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2116279A1 (en) | 1972-07-13 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |