FR858202A - Radio receiver device - Google Patents

Radio receiver device

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/en

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 Radio receiver device Expired FR858202A (en)

Applications Claiming Priority (1)

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

Publications (1)

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

Family

ID=19778896

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR858202D Expired FR858202A (en)	1938-07-23	1939-07-24	Radio receiver device

Country Status (8)

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

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 (en) *	1962-09-05	1965-08-15	Borletti Spa	Set of adjustable profile cams and independently interchangeable sectors on a common support
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 GB GB21152/39A patent/GB531405A/en not_active Expired
- 1939-07-20 DE DEN43464D patent/DE741790C/en not_active Expired
- 1939-07-20 DK DK58206D patent/DK58206C/en active
- 1939-07-22 US US285896A patent/US2281468A/en not_active Expired - Lifetime
- 1939-07-22 CH CH212537D patent/CH212537A/en unknown
- 1939-07-24 FR FR858202D patent/FR858202A/en not_active Expired

Also Published As

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

Publication	Publication Date	Title
FR861267A (en)	1941-02-05	Electro-acoustic device
FR859498A (en)	1940-12-19	TV device
FR858159A (en)	1940-11-19	Radio receiver
FR858202A (en)	1940-11-20	Radio receiver device
CH218240A (en)	1941-11-30	Television receiving device.
FR854539A (en)	1940-04-17	Superheterodyne radio receiver device
FR848183A (en)	1939-10-24	Tele-printing device
FR866392A (en)	1941-08-04	Radio transmitter
FR850048A (en)	1939-12-06	Radio receiver device
FR850000A (en)	1939-12-05	Radio receiver device
FR847858A (en)	1939-10-18	Detonator device
FR849379A (en)	1939-11-22	Radio receiver
FR858022A (en)	1940-11-15	Radio receiver
FR859831A (en)	1940-12-30	Radio device
CH212536A (en)	1940-11-30	Radio receiver.
FR850541A (en)	1939-12-19	Orthopedic device
CH233310A (en)	1944-07-15	Radio-electric receiver device.
CH231158A (en)	1944-02-29	Radio-electric receiver device.
FR843680A (en)	1939-07-07	Radio and phono-electric device
CH236891A (en)	1945-03-15	Radio receiver device.
FR848807A (en)	1939-11-07	Receiving radio devices
FR853789A (en)	1940-03-28	Radio direction indicator device
FR840918A (en)	1939-05-08	Radio communication device
FR849695A (en)	1939-11-29	Radio receiver
CH212539A (en)	1940-11-30	Radio receiver.