IT940976B - Perfezionamento nei condensatori variabili - Google Patents
Perfezionamento nei condensatori variabiliInfo
- Publication number
- IT940976B IT940976B IT53804/71A IT5380471A IT940976B IT 940976 B IT940976 B IT 940976B IT 53804/71 A IT53804/71 A IT 53804/71A IT 5380471 A IT5380471 A IT 5380471A IT 940976 B IT940976 B IT 940976B
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- variable capacitors
- capacitors
- variable
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G5/00—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture
- H01G5/38—Multiple capacitors, e.g. ganged
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G5/00—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture
- H01G5/04—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture using variation of effective area of electrode
- H01G5/06—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture using variation of effective area of electrode due to rotation of flat or substantially flat electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/02—Vessels; Containers; Shields associated therewith; Vacuum locks
- H01J5/06—Vessels or containers specially adapted for operation at high tension, e.g. by improved potential distribution over surface of vessel
-
- 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
- Y10T29/00—Metal working
- Y10T29/43—Electric condenser making
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacture Of Motors, Generators (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10839970 | 1970-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT940976B true IT940976B (it) | 1973-02-20 |
Family
ID=14483759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT53804/71A IT940976B (it) | 1970-10-30 | 1971-10-29 | Perfezionamento nei condensatori variabili |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3739244A (it) |
| CA (1) | CA930821A (it) |
| DE (1) | DE2154165B2 (it) |
| FR (1) | FR2113399A5 (it) |
| GB (1) | GB1350307A (it) |
| IT (1) | IT940976B (it) |
| NL (1) | NL147570B (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4037482A (en) * | 1975-05-13 | 1977-07-26 | Sarkes Tarzian, Inc. | Accurate UHF television tuning system and method of fabricating same |
| JPS6063930U (ja) * | 1983-10-07 | 1985-05-07 | アルプス電気株式会社 | 回転可変素子用回転軸保持機構 |
| JPS60125724U (ja) * | 1984-02-02 | 1985-08-24 | アルプス電気株式会社 | 発振器のロ−タ軸支持機構 |
-
1971
- 1971-10-26 GB GB4978571A patent/GB1350307A/en not_active Expired
- 1971-10-26 US US00192185A patent/US3739244A/en not_active Expired - Lifetime
- 1971-10-29 IT IT53804/71A patent/IT940976B/it active
- 1971-10-29 NL NL717114935A patent/NL147570B/xx not_active IP Right Cessation
- 1971-10-29 CA CA126463A patent/CA930821A/en not_active Expired
- 1971-10-29 FR FR7138975A patent/FR2113399A5/fr not_active Expired
- 1971-10-29 DE DE2154165A patent/DE2154165B2/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| FR2113399A5 (it) | 1972-06-23 |
| US3739244A (en) | 1973-06-12 |
| DE2154165A1 (de) | 1972-09-21 |
| NL147570B (nl) | 1975-10-15 |
| DE2154165B2 (de) | 1974-02-21 |
| NL7114935A (it) | 1972-05-03 |
| GB1350307A (en) | 1974-04-18 |
| CA930821A (en) | 1973-07-24 |
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