BR7505272A - Sistema de sintonia - Google Patents
Sistema de sintoniaInfo
- Publication number
- BR7505272A BR7505272A BR7505272*A BR7505272A BR7505272A BR 7505272 A BR7505272 A BR 7505272A BR 7505272 A BR7505272 A BR 7505272A BR 7505272 A BR7505272 A BR 7505272A
- Authority
- BR
- Brazil
- Prior art keywords
- tuning system
- tuning
- 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 |
---|---|---|---|
US05/499,201 US3990315A (en) | 1974-08-21 | 1974-08-21 | Detent UHF tuner with preset memory |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7505272A true BR7505272A (pt) | 1976-08-03 |
Family
ID=23984262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7505272*A BR7505272A (pt) | 1974-08-21 | 1975-08-18 | Sistema de sintonia |
Country Status (5)
Country | Link |
---|---|
US (1) | US3990315A (pt) |
JP (1) | JPS5146003A (pt) |
AR (1) | AR203806A1 (pt) |
BR (1) | BR7505272A (pt) |
CA (1) | CA1049166A (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3972240A (en) * | 1974-08-26 | 1976-08-03 | Sarkes Tarzian, Inc. | Detent UHF tuner with preset memory |
US4126051A (en) * | 1975-07-23 | 1978-11-21 | Matsushita Electric Industrial Co., Ltd. | Channel selector |
US4200850A (en) * | 1977-03-11 | 1980-04-29 | Sarkes Tarzian, Inc. | Combination VHF and UHF tuner arrangement |
JPS5814797A (ja) * | 1981-07-20 | 1983-01-27 | Fuji Photo Film Co Ltd | 平版印刷版用アルミニウム支持体の製造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2981838A (en) * | 1957-08-23 | 1961-04-25 | Motorola Inc | Combined channel selector and fine tuner |
US3090932A (en) * | 1961-12-04 | 1963-05-21 | Motorola Inc | Tuner with single knob clutchable to either turret or individual channel verniers |
US3218589A (en) * | 1964-02-04 | 1965-11-16 | Standard Kollsman Ind Inc | Fine tuning mechanism for television tuners |
JPS4839636B1 (pt) * | 1969-05-07 | 1973-11-26 | ||
US3689853A (en) * | 1971-08-17 | 1972-09-05 | Sarkes Tarzian | Six position memory type uhf tuner |
-
1974
- 1974-08-21 US US05/499,201 patent/US3990315A/en not_active Expired - Lifetime
-
1975
- 1975-08-07 CA CA75233061A patent/CA1049166A/en not_active Expired
- 1975-08-18 BR BR7505272*A patent/BR7505272A/pt unknown
- 1975-08-20 AR AR260058A patent/AR203806A1/es active
- 1975-08-21 JP JP50101665A patent/JPS5146003A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AR203806A1 (es) | 1975-10-15 |
JPS5146003A (en) | 1976-04-20 |
US3990315A (en) | 1976-11-09 |
CA1049166A (en) | 1979-02-20 |
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