NL116471B - - Google Patents
Info
- Publication number
- NL116471B NL116471B NL116471A NL116471A NL116471B NL 116471 B NL116471 B NL 116471B NL 116471 A NL116471 A NL 116471A NL 116471 A NL116471 A NL 116471A NL 116471 B NL116471 B NL 116471B
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/26—Measuring, controlling or protecting
- H05G1/30—Controlling
- H05G1/32—Supply voltage of the X-ray apparatus or tube
-
- 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
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
- G05F1/52—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using discharge tubes in series with the load as final control devices
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- X-Ray Techniques (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL116471A NL67917C (nl) | 1944-04-27 | 1944-04-27 | inrichting voor het regelen der klemspanning van een met gelijkstroom gevoede hoogspanningstroomverbruiker |
CH249952D CH249952A (de) | 1944-04-27 | 1946-02-25 | Einrichtung zur Regelung der Klemmenspannung eines Stromverbrauchers. |
BE464489D BE464489A (fr) | 1944-04-27 | 1946-04-11 | dispositif regulateur de la tension aux bornes d'un appareil consommateur |
FR926280D FR926280A (fr) | 1944-04-27 | 1946-05-03 | Dispositif régulateur de la tension aux bornes d'un appareil consommateur |
US727000A US2549959A (en) | 1944-04-27 | 1947-02-07 | Device for controlling the terminal voltage of a current load |
GB5694/47A GB623442A (en) | 1944-04-27 | 1947-02-27 | Improvements in or relating to devices for controlling the terminal voltage of a load |
DEP19331D DE821378C (de) | 1944-04-27 | 1948-10-23 | Einrichtung zur Regelung der Klemmenspannung eines Strom-verbrauchers mittels einer mit diesem in Reihe geschalteten Entladungsroehre mit Regelgitter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL116471A NL67917C (nl) | 1944-04-27 | 1944-04-27 | inrichting voor het regelen der klemspanning van een met gelijkstroom gevoede hoogspanningstroomverbruiker |
Publications (2)
Publication Number | Publication Date |
---|---|
NL116471B true NL116471B (it) | 1950-07-15 |
NL67917C NL67917C (nl) | 1951-05-15 |
Family
ID=1820720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL116471A NL67917C (nl) | 1944-04-27 | 1944-04-27 | inrichting voor het regelen der klemspanning van een met gelijkstroom gevoede hoogspanningstroomverbruiker |
Country Status (7)
Country | Link |
---|---|
US (1) | US2549959A (it) |
BE (1) | BE464489A (it) |
CH (1) | CH249952A (it) |
DE (1) | DE821378C (it) |
FR (1) | FR926280A (it) |
GB (1) | GB623442A (it) |
NL (1) | NL67917C (it) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1604364A (en) * | 1921-11-15 | 1926-10-26 | Morrison Montford | Current-regulating apparatus |
US1641732A (en) * | 1923-06-08 | 1927-09-06 | Gen Electric | Electric regulating system |
US2036070A (en) * | 1932-03-18 | 1936-03-31 | Westinghouse X Ray Co Inc | X-ray exposure timer |
DE733891C (de) * | 1938-01-27 | 1943-04-05 | Mueller C H F Ag | Schaltungsanordnung zum Konstanthalten der Klemmenspannung einer Roentgenroehre |
US2264051A (en) * | 1938-06-25 | 1941-11-25 | Firm Siemens Reiniger Werke Ag | Apparatus and circuit arrangement for controlling x-ray tubes |
US2352231A (en) * | 1941-11-24 | 1944-06-27 | Gen Electric | Electric valve control circuit |
-
1944
- 1944-04-27 NL NL116471A patent/NL67917C/nl active
-
1946
- 1946-02-25 CH CH249952D patent/CH249952A/de unknown
- 1946-04-11 BE BE464489D patent/BE464489A/fr unknown
- 1946-05-03 FR FR926280D patent/FR926280A/fr not_active Expired
-
1947
- 1947-02-07 US US727000A patent/US2549959A/en not_active Expired - Lifetime
- 1947-02-27 GB GB5694/47A patent/GB623442A/en not_active Expired
-
1948
- 1948-10-23 DE DEP19331D patent/DE821378C/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH249952A (de) | 1947-07-31 |
BE464489A (fr) | 1943-10-11 |
DE821378C (de) | 1951-11-19 |
FR926280A (fr) | 1947-09-26 |
NL67917C (nl) | 1951-05-15 |
US2549959A (en) | 1951-04-24 |
GB623442A (en) | 1949-05-17 |