BR7309857D0 - Aperfeicoamentos em um sincronizador de televisao - Google Patents
Aperfeicoamentos em um sincronizador de televisaoInfo
- Publication number
- BR7309857D0 BR7309857D0 BR9857/73A BR985773A BR7309857D0 BR 7309857 D0 BR7309857 D0 BR 7309857D0 BR 9857/73 A BR9857/73 A BR 9857/73A BR 985773 A BR985773 A BR 985773A BR 7309857 D0 BR7309857 D0 BR 7309857D0
- Authority
- BR
- Brazil
- Prior art keywords
- synchronizer
- television
- television synchronizer
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
- H03J1/06—Driving or adjusting arrangements; combined with other driving or adjusting arrangements, e.g. of gain control
- H03J1/14—Special arrangements for fine and coarse tuning
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32524073A | 1973-01-22 | 1973-01-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7309857D0 true BR7309857D0 (pt) | 1974-09-24 |
Family
ID=23267025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9857/73A BR7309857D0 (pt) | 1973-01-22 | 1973-12-17 | Aperfeicoamentos em um sincronizador de televisao |
Country Status (5)
Country | Link |
---|---|
US (1) | US3791226A (pt) |
JP (1) | JPS49106703A (pt) |
AR (1) | AR197637A1 (pt) |
AU (1) | AU476051B2 (pt) |
BR (1) | BR7309857D0 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7984889B2 (en) * | 2008-06-18 | 2011-07-26 | Peerless Industries, Inc. | Rotatable mount for a display |
TWM396574U (en) * | 2010-07-22 | 2011-01-11 | Hon Hai Prec Ind Co Ltd | Electronic device |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3022674A (en) * | 1960-06-08 | 1962-02-27 | Sylvania Electric Prod | Tuning device |
US3148345A (en) * | 1961-02-15 | 1964-09-08 | Zenith Radio Corp | Television tuner having vernier knob individually clutchable to channel fine tuners with automatic declutching upon channel selection |
US3248674A (en) * | 1961-06-27 | 1966-04-26 | Standard Kollsman Ind Inc | Fine tuning drive which clutches automatically on slight turning of vernier knob anddeclutches automatically on excessive turning |
US3236109A (en) * | 1961-10-20 | 1966-02-22 | Gen Instrument Corp | Pre-set tuner |
US3244012A (en) * | 1962-06-21 | 1966-04-05 | Oak Mfg Co | Fine tuner |
US3175407A (en) * | 1963-03-01 | 1965-03-30 | Motorola Inc | Wave signal apparatus |
US3473392A (en) * | 1967-10-23 | 1969-10-21 | Standard Kollsman Ind Inc | Combination vhf/uhf television tuner |
US3466549A (en) * | 1968-02-29 | 1969-09-09 | Rca Corp | Electrical switching system which defeats automatic fine tuning control through one switch contact,actuated during either manual channel change or manual fine tuning |
-
1973
- 1973-01-22 US US00325240A patent/US3791226A/en not_active Expired - Lifetime
- 1973-10-19 AU AU61606/73A patent/AU476051B2/en not_active Expired
- 1973-10-26 AR AR250739A patent/AR197637A1/es active
- 1973-11-08 JP JP48125047A patent/JPS49106703A/ja active Pending
- 1973-12-17 BR BR9857/73A patent/BR7309857D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
AU6160673A (en) | 1975-04-24 |
AR197637A1 (es) | 1974-04-23 |
JPS49106703A (pt) | 1974-10-09 |
AU476051B2 (en) | 1976-09-09 |
US3791226A (en) | 1974-02-12 |
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