BE475019A - - Google Patents

Info

Publication number: BE475019A
Authority: BE; Belgium

Application number

Priority date (The priority date 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 date listed.)

1943-02-01

Publication of BE475019A publication Critical patent/BE475019A/xx

Classifications

- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
- G05F3/02—Regulating voltage or current
- G05F3/04—Regulating voltage or current wherein the variable is ac
- G05F3/06—Regulating voltage or current wherein the variable is ac using combinations of saturated and unsaturated inductive devices, e.g. combined with resonant circuit

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
General Physics & Mathematics (AREA)
Radar, Positioning & Navigation (AREA)
Automation & Control Theory (AREA)
Transformers For Measuring Instruments (AREA)

BE475019D 1943-02-01 BE475019A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE239100X		1943-02-01

Publications (1)

Publication Number	Publication Date
BE475019A true BE475019A (xx)

Family

ID=20305879

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE475019D BE475019A (xx)	1943-02-01

Country Status (4)

Country	Link
US (1)	US2530011A (xx)
BE (1)	BE475019A (xx)
CH (1)	CH239100A (xx)
DE (1)	DE893369C (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1102815B (de) *	1957-10-10	1961-03-23	Zd Y Pruumyslove Automatisace	Paralleler Magnetverstaerker mit innerer Rueckkopplung
US3237089A (en) *	1961-06-21	1966-02-22	Lambda Electronics Corp	Means for improving constant voltage transformers
US3435330A (en) *	1965-12-08	1969-03-25	Sola Basic Ind Inc	Inductive voltage divider-autotransformer automatic voltage regulating system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1985634A (en) *	1928-04-04	1934-12-25	Raytheon Mfg Co	Regulating system
US2221456A (en) *	1938-06-16	1940-11-12	Closman P Stocker	Electrical regulator
US2351681A (en) *	1942-12-24	1944-06-20	Salle Nat Bank	Constant current control

0
- BE BE475019D patent/BE475019A/xx unknown
1944
- 1944-01-04 CH CH239100D patent/CH239100A/de unknown
- 1944-01-13 DE DEST1150D patent/DE893369C/de not_active Expired
1947
- 1947-08-21 US US769978A patent/US2530011A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CH239100A (de)	1945-09-15
DE893369C (de)	1953-10-15
US2530011A (en)	1950-11-14

Publication	Publication Date	Title
FR962399A (xx)	1950-06-09
FR955709A (xx)	1950-01-19
FR961086A (xx)	1950-05-03
FR959256A (xx)	1950-03-28
FR885095A (xx)	1943-09-03
FR921000A (xx)	1947-05-08
FR957674A (xx)	1950-02-23
FR879152A (xx)	1943-02-23
FR960736A (xx)	1950-04-22
FR962400A (xx)	1950-06-09
SE117891C1 (xx)	1947-01-07
NL115974B (xx)	1946-04-15
NL117912A (xx)
BE472934A (xx)
BE460564A (xx)
BE459979A (xx)
BE448949A (xx)
BE448927A (xx)
BE448923A (xx)
BE448692A (xx)
BE448632A (xx)
BE435639A (xx)
NL82639C (xx)	1956-04-17
NL75377C (xx)
NL71503C (xx)