FR1031026A - Dispositif d'élimination des parasites en radio - Google Patents

Dispositif d'élimination des parasites en radio

Info

Publication number: FR1031026A
Authority: FR; France
Prior art keywords: radio interference; elimination device; interference elimination; radio; interference
Prior art date: 1951-01-15
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

Application number

Other languages

Inventor

Joseph-Marie-Emile Hendricx

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.)

1951-01-15

Filing date

1951-01-15

Publication date

1953-06-18

1951-01-15 Application filed filed Critical

1953-06-18 Application granted granted Critical

1953-06-18 Publication of FR1031026A publication Critical patent/FR1031026A/fr

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/16—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies
- H05B41/20—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch
- H05B41/23—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode
- H05B41/232—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode for low-pressure lamps
- H05B41/2325—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode for low-pressure lamps provided with pre-heating electrodes
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B15/00—Suppression or limitation of noise or interference
- H04B15/02—Reducing interference from electric apparatus by means located at or near the interfering apparatus

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)

FR1031026D 1951-01-15 1951-01-15 Dispositif d'élimination des parasites en radio Expired FR1031026A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR1031026T		1951-01-15

Publications (1)

Publication Number	Publication Date
FR1031026A true FR1031026A (fr)	1953-06-18

Family

ID=9582882

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1031026D Expired FR1031026A (fr)	1951-01-15	1951-01-15	Dispositif d'élimination des parasites en radio

Country Status (1)

Country	Link
FR (1)	FR1031026A (fr)

1951
- 1951-01-15 FR FR1031026D patent/FR1031026A/fr not_active Expired

Similar Documents

Publication	Publication Date	Title
CH295638A (fr)	1954-01-15	Dispositif d'accrochage.
FR1064311A (fr)	1954-05-12	Dispositif hydrocinétique
FR1051092A (fr)	1954-01-13	Dispositif de suspension
FR1102360A (fr)	1955-10-19	Dispositif de filtrage
FR61564E (fr)	1955-05-12	Dispositif pyrotechnique
BE510838A (fr)	1952-05-15	Dispositif de réglage
CH304146A (fr)	1954-12-31	Dispositif réfrigérant.
FR1038095A (fr)	1953-09-24	Dispositif de sauvetage
CH322882A (fr)	1957-06-30	Dispositif d'antenne radio-électrique
FR1070598A (fr)	1954-07-29	Dispositif électroluminescent
FR1031026A (fr)	1953-06-18	Dispositif d'élimination des parasites en radio
FR1041308A (fr)	1953-10-22	Dispositif d'essuie-jauge
FR1040488A (fr)	1953-10-15	Dispositif suppresseur d'éblouissement
FR1058402A (fr)	1954-03-16	Dispositif de mouture
FR1037506A (fr)	1953-09-17	Dispositif semoir
FR1033571A (fr)	1953-07-13	Dispositif verseur
FR1068385A (fr)	1954-06-24	Dispositif électroluminescent
FR1040363A (fr)	1953-10-14	Dispositif anti-vol
FR66520E (fr)	1957-03-22	Dispositif assurant le rasement correct des pattes
FR1032379A (fr)	1953-07-01	Dispositif d'épandage
FR1062523A (fr)	1954-04-23	Dispositif obturateur
FR1038610A (fr)	1953-09-30	Dispositif de clarification
FR1034220A (fr)	1953-07-21	Dispositif d'aération
FR1060345A (fr)	1954-04-01	Dispositif de projection
FR1045005A (fr)	1953-11-23	Dispositif antichoc