FR858202A - Appareil récepteur radio-électrique - Google Patents

Appareil récepteur radio-électrique

Info

Publication number: FR858202A
Authority: FR; France
Prior art keywords: radio receiver; receiver device; radio; receiver
Prior art date: 1938-07-23
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

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Koninklijke Philips NV

Original Assignee

Philips Gloeilampenfabrieken NV

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.)

1938-07-23

Filing date

1939-07-24

Publication date

1940-11-20

1939-07-24 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1940-11-20 Application granted granted Critical

1940-11-20 Publication of FR858202A publication Critical patent/FR858202A/fr

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
- H03J5/02—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
- H03J5/14—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings operated by auxiliary power
- H03J5/146—Settings desired by a switch controlled together with the tuning member and which stops the control as soon as a desired position is reached
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
- H03J5/02—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
- H03J5/14—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings operated by auxiliary power
- H03J5/16—Settings determined by a number of separate positioning means actuated by hand
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2101—Cams
- Y10T74/2102—Adjustable

FR858202D 1938-07-23 1939-07-24 Appareil récepteur radio-électrique Expired FR858202A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL52543T		1938-07-23

Publications (1)

Publication Number	Publication Date
FR858202A true FR858202A (fr)	1940-11-20

Family

ID=19778896

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR858202D Expired FR858202A (fr)	1938-07-23	1939-07-24	Appareil récepteur radio-électrique

Country Status (8)

Country	Link
US (1)	US2281468A (fr)
BE (1)	BE435603A (fr)
CH (1)	CH212537A (fr)
DE (1)	DE741790C (fr)
DK (1)	DK58206C (fr)
FR (1)	FR858202A (fr)
GB (1)	GB531405A (fr)
NL (1)	NL52543C (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2496453A (en) *	1943-12-16	1950-02-07	Harold F Elliott	Control apparatus
US2455876A (en) *	1944-05-26	1948-12-07	Niles Bement Pond Co	Machine tool
US2544089A (en) *	1945-01-09	1951-03-06	Horgan William Francis	Means for operating control elecments, such as electric switches, in a selected manner
US2771250A (en) *	1953-06-09	1956-11-20	Collins Radio Co	Corrector unit for a coil winding machine
US2872839A (en) *	1955-05-19	1959-02-10	Gorden W Valentine	Anti-freeze washer which is readily separable by cutting to relieve a threaded joint
US3170330A (en) *	1960-01-19	1965-02-23	Febco Inc	Timing controller
CH397349A (it) *	1962-09-05	1965-08-15	Borletti Spa	Insieme di camme a profilo modificabile e settori indipendentemente intercambiabili su di un supporto comune
US5109727A (en) *	1991-02-28	1992-05-05	Eaton Corporation	Rotary adjustment cam

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2044607A (en) *	1931-06-25	1936-06-16	Rca Corp	Selector mechanism for automatic tuning

0
- BE BE435603D patent/BE435603A/xx unknown
1938
- 1938-07-23 NL NL52543D patent/NL52543C/xx active
1939
- 1939-07-20 DE DEN43464D patent/DE741790C/de not_active Expired
- 1939-07-20 GB GB21152/39A patent/GB531405A/en not_active Expired
- 1939-07-20 DK DK58206D patent/DK58206C/da active
- 1939-07-22 CH CH212537D patent/CH212537A/de unknown
- 1939-07-22 US US285896A patent/US2281468A/en not_active Expired - Lifetime
- 1939-07-24 FR FR858202D patent/FR858202A/fr not_active Expired

Also Published As

Publication number	Publication date
NL52543C (fr)	1941-05-05
CH212537A (de)	1940-11-30
DK58206C (da)	1940-12-02
US2281468A (en)	1942-04-28
GB531405A (en)	1941-01-03
DE741790C (de)	1943-11-17
BE435603A (fr)

Publication	Publication Date	Title
FR861267A (fr)	1941-02-05	Appareil électro-acoustique
FR859498A (fr)	1940-12-19	Dispositif de télévision
FR858159A (fr)	1940-11-19	Appareil radiorécepteur
FR858202A (fr)	1940-11-20	Appareil récepteur radio-électrique
CH218240A (de)	1941-11-30	Fernsehempfangseinrichtung.
FR854539A (fr)	1940-04-17	Appareil récepteur radio-électrique superhétérodyne
FR848183A (fr)	1939-10-24	Appareil télé-imprimeur
FR866392A (fr)	1941-08-04	Radio-émetteur
FR850000A (fr)	1939-12-05	Appareil récepteur radio-électrique
FR850048A (fr)	1939-12-06	Appareil récepteur radio-électrique
FR858022A (fr)	1940-11-15	Appareil radio-récepteur
FR849379A (fr)	1939-11-22	Appareil radiorécepteur
FR859831A (fr)	1940-12-30	Appareil radiophonique
CH212536A (de)	1940-11-30	Radioempfangsgerät.
FR850541A (fr)	1939-12-19	Appareil orthopédique
FR847858A (fr)	1939-10-18	Appareil détonateur
CH233310A (fr)	1944-07-15	Appareil récepteur radio-électrique.
CH231158A (fr)	1944-02-29	Appareil récepteur radio-électrique.
FR843680A (fr)	1939-07-07	Appareil radio et phono-électrique
CH236891A (fr)	1945-03-15	Appareil récepteur radioélectrique.
FR848807A (fr)	1939-11-07	Appareils radioélectriques récepteurs
FR853789A (fr)	1940-03-28	Appareil indicateur de direction radioélectrique
FR840918A (fr)	1939-05-08	Appareil de radiocommunication
FR849695A (fr)	1939-11-29	Radiorécepteur
CH212539A (de)	1940-11-30	Radioempfangsgerät.