BR7506678A - Seletor de frequencia - Google Patents

Seletor de frequencia

Info

Publication number: BR7506678A
Authority: BR; Brazil
Prior art keywords: frequency selector; selector; frequency
Prior art date: 1974-10-14

Application number

BR7506678A

Other languages

English (en)

Inventor

E Clarisse

Original Assignee

Philips 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.)

1974-10-14

Filing date

1975-10-13

Publication date

1976-08-31

1975-10-13 Application filed by Philips Nv filed Critical Philips Nv

1976-08-31 Publication of BR7506678A publication Critical patent/BR7506678A/pt

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
- H03J5/04—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 hand
- H03J5/10—Settings determined by a number of positioning means mounted on a common support, e.g. turret tuner, which is adjustable to desired positions, a different positioning means being in operation in each position
- 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
- Y10T74/14—Rotary member or shaft indexing, e.g., tool or work turret
- Y10T74/1476—Rotary member or shaft indexing, e.g., tool or work turret with means to axially shift shaft

BR7506678A 1974-10-14 1975-10-13 Seletor de frequencia BR7506678A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NLAANVRAGE7413449,A NL169808C (nl)	1974-10-14	1974-10-14	Frequentiekiezer met vrijloopkoppeling.

Publications (1)

Publication Number	Publication Date
BR7506678A true BR7506678A (pt)	1976-08-31

Family

ID=19822266

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR7506678A BR7506678A (pt)	1974-10-14	1975-10-13	Seletor de frequencia

Country Status (13)

Country	Link
US (1)	US4043207A (pt)
JP (1)	JPS5528258B2 (pt)
AR (1)	AR207166A1 (pt)
AU (1)	AU498591B2 (pt)
BE (1)	BE834451A (pt)
BR (1)	BR7506678A (pt)
CA (1)	CA1050181A (pt)
DE (1)	DE2544993C3 (pt)
ES (1)	ES441723A1 (pt)
FR (1)	FR2288418A1 (pt)
GB (1)	GB1528376A (pt)
IT (1)	IT1047352B (pt)
NL (1)	NL169808C (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5315001A (en) *	1976-07-27	1978-02-10	Alps Electric Co Ltd	Tuner
JPS5315002A (en) *	1976-07-27	1978-02-10	Alps Electric Co Ltd	Tuner
JPS5318901A (en) *	1976-08-05	1978-02-21	Alps Electric Co Ltd	Tuner
US4165499A (en) *	1976-08-13	1979-08-21	Nihon Technical Kabushiki Kaisha	Channel-selecting, presettable, rotary type tuning device
JPS6053928B2 (ja) *	1978-05-19	1985-11-28	日本テクニカル株式会社	選局装置
US20110283825A1 (en) *	2009-02-16	2011-11-24	Corcost Limited	Linkage

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2310720A (en) *	1941-04-21	1943-02-09	Zenith Radio Corp	Antenna coupling and tuning system for communication or broadcast receivers
US2942108A (en) *	1958-05-02	1960-06-21	Du Mont Allen B Lab Inc	Fine tuning mechanism for television receivers
GB937812A (en) *	1960-05-12	1963-09-25	Ferguson Radio Corp	Improvements in channel selectors for television receivers
US3022674A (en) *	1960-06-08	1962-02-27	Sylvania Electric Prod	Tuning device
US3192494A (en) *	1961-02-10	1965-06-29	Admiral Corp	Pre-set fine tuning
US3459055A (en) *	1966-01-21	1969-08-05	Rca Corp	Preset uhf tuning mechanism
DE1766325A1 (de) *	1968-05-04	1971-12-23	Sel Kontakt Bauelemente Gmbh	Abstimmanordnung zur speicherbaren Senderwahl in Fernsehempfaengern
FR2037946A5 (pt) *	1969-03-13	1970-12-31	Philips Nv
NL148464B (nl) *	1969-03-13	1976-01-15	Philips Nv	Stationkiezer.

1974
- 1974-10-14 NL NLAANVRAGE7413449,A patent/NL169808C/xx not_active IP Right Cessation
1975
- 1975-01-01 AR AR260789A patent/AR207166A1/es active
- 1975-10-07 US US05/620,297 patent/US4043207A/en not_active Expired - Lifetime
- 1975-10-08 DE DE2544993A patent/DE2544993C3/de not_active Expired
- 1975-10-08 AU AU85580/75A patent/AU498591B2/en not_active Expired
- 1975-10-10 CA CA237,413A patent/CA1050181A/en not_active Expired
- 1975-10-10 GB GB41629/75A patent/GB1528376A/en not_active Expired
- 1975-10-10 IT IT69538/75A patent/IT1047352B/it active
- 1975-10-11 ES ES441723A patent/ES441723A1/es not_active Expired
- 1975-10-13 BR BR7506678A patent/BR7506678A/pt unknown
- 1975-10-13 BE BE160894A patent/BE834451A/xx not_active IP Right Cessation
- 1975-10-13 JP JP12315975A patent/JPS5528258B2/ja not_active Expired
- 1975-10-14 FR FR7531380A patent/FR2288418A1/fr active Granted

Also Published As

Publication number	Publication date
AR207166A1 (es)	1976-09-15
ES441723A1 (es)	1977-04-01
DE2544993A1 (de)	1976-06-10
DE2544993C3 (de)	1979-04-05
FR2288418B1 (pt)	1979-03-02
DE2544993B2 (de)	1978-08-10
BE834451A (fr)	1976-04-13
AU8558075A (en)	1977-04-21
AU498591B2 (en)	1979-03-15
GB1528376A (en)	1978-10-11
US4043207A (en)	1977-08-23
IT1047352B (it)	1980-09-10
NL7413449A (nl)	1976-04-20
FR2288418A1 (fr)	1976-05-14
CA1050181A (en)	1979-03-06
NL169808C (nl)	1982-08-16
JPS5528258B2 (pt)	1980-07-26
JPS5164802A (pt)	1976-06-04

Publication	Publication Date	Title
BR7501130A (pt)	1976-11-16	Transmissao aperfeicoada
FR2277463A1 (fr)	1976-01-30	Circuit de reactance variable
DK371875A (da)	1976-04-07	Hammerbor-indretning
DK178075A (da)	1975-10-27	Forstovningsapparat
SE417262B (sv)	1981-03-02	M-fasvexelstromsmaskin
FR2274176A1 (fr)	1976-01-02	Circuit diviseur de frequence
FR2296635A1 (fr)	1976-07-30	Ethylene cetals de phtalimidoacetones
BR7504827A (pt)	1976-07-06	Transmissao aperfeicoada
FR2280970A1 (fr)	1976-02-27	Magnetron
SE7512339L (sv)	1976-05-17	Veljaranordning
FR2280194A1 (fr)	1976-02-20	Magnetrons
DK568075A (da)	1976-06-17	Curette
TR18782A (tr)	1977-08-24	Katalizoer imaline mahsus usul
BR7506678A (pt)	1976-08-31	Seletor de frequencia
SE399168B (sv)	1978-01-30	Frekvensdemodulator
NL7501839A (nl)	1975-08-22	Repertoirkiezer.
AT364428B (de)	1981-10-27	Hf-signaluebertragungsanordnung
SE7510584L (sv)	1976-04-26	Veljaranordning
JPS5182186A (ja)	1976-07-19	Bin
NL166588C (nl)	1981-08-17	Variabele frequentiegenerator.
BE826710A (fr)	1975-09-15	Console de telescripteur
DK483075A (da)	1976-04-29	Tidsomskifter
SU494093A1 (ru)	1977-03-05	Перестраиваемый магнетрон
BR7410873A (pt)	1976-07-27	Seletor vibratorio de bastonetes
BE826650A (fr)	1975-09-15	Convertisseur de frequence