CH673725A5 - - Google Patents
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- Publication number
- CH673725A5 CH673725A5 CH122987A CH122987A CH673725A5 CH 673725 A5 CH673725 A5 CH 673725A5 CH 122987 A CH122987 A CH 122987A CH 122987 A CH122987 A CH 122987A CH 673725 A5 CH673725 A5 CH 673725A5
- Authority
- CH
- Switzerland
- Prior art keywords
- jacket
- bellows
- diameter
- electrically conductive
- metal jacket
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 claims description 35
- 239000002184 metal Substances 0.000 claims description 35
- 230000009467 reduction Effects 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 239000004020 conductor Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
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
- H01G5/01—Details
- H01G5/013—Dielectrics
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH122987A CH673725A5 (ja) | 1987-03-31 | 1987-03-31 | |
DE19883806855 DE3806855A1 (de) | 1987-03-31 | 1988-03-03 | Einstellbarer vakuumkondensator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH122987A CH673725A5 (ja) | 1987-03-31 | 1987-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH673725A5 true CH673725A5 (ja) | 1990-03-30 |
Family
ID=4205508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH122987A CH673725A5 (ja) | 1987-03-31 | 1987-03-31 |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH673725A5 (ja) |
DE (1) | DE3806855A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2673760B1 (fr) * | 1991-03-07 | 1993-05-07 | Alcatel Cable | Condensateur pour generateur haute energie. |
ATE394782T1 (de) * | 2001-10-03 | 2008-05-15 | Comet Ag | Variabler kondensator mit erhöhter stromfähigkeit |
CN101802945B (zh) * | 2007-09-10 | 2012-06-27 | 康姆艾德公司 | 可调真空电容器的冷却系统 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1074011A (fr) * | 1952-12-15 | 1954-09-30 | Napier & Son Ltd | Perfectionnements aux condensateurs électriques |
US2889501A (en) * | 1956-05-03 | 1959-06-02 | Vacap Corp | High voltage variable vacuum capacitor |
US2920255A (en) * | 1956-03-12 | 1960-01-05 | Jennings Radio Mfg Corp | Vacuum variable capacitor |
US3040220A (en) * | 1957-07-16 | 1962-06-19 | Jennings Radio Mfg Corp | Vacuum variable capacitor |
FR1449270A (fr) * | 1965-10-05 | 1966-08-12 | Int Standard Electric Corp | Condensateur variable scellé hermétiquement à commande par moteur |
US3270259A (en) * | 1965-02-03 | 1966-08-30 | Jennings Radio Mfg Corp | Vacuum variable capacitor |
US3366852A (en) * | 1965-10-13 | 1968-01-30 | Energy Lab Inc | Pressurized variable capacitor |
DE1764318B1 (de) * | 1967-05-17 | 1971-07-29 | English Electric Valve Co Ltd | Einstellbarer vakuum kondensator |
DE2259351A1 (de) * | 1972-10-06 | 1974-04-25 | English Electric Valve Co Ltd | Veraenderbarer kondensator |
CH656740A5 (en) * | 1982-03-30 | 1986-07-15 | Comet Elektron Roehren | Cooled vacuum capacitor having a variable capacitance |
-
1987
- 1987-03-31 CH CH122987A patent/CH673725A5/de not_active IP Right Cessation
-
1988
- 1988-03-03 DE DE19883806855 patent/DE3806855A1/de not_active Withdrawn
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1074011A (fr) * | 1952-12-15 | 1954-09-30 | Napier & Son Ltd | Perfectionnements aux condensateurs électriques |
US2920255A (en) * | 1956-03-12 | 1960-01-05 | Jennings Radio Mfg Corp | Vacuum variable capacitor |
US2889501A (en) * | 1956-05-03 | 1959-06-02 | Vacap Corp | High voltage variable vacuum capacitor |
US3040220A (en) * | 1957-07-16 | 1962-06-19 | Jennings Radio Mfg Corp | Vacuum variable capacitor |
US3270259A (en) * | 1965-02-03 | 1966-08-30 | Jennings Radio Mfg Corp | Vacuum variable capacitor |
FR1449270A (fr) * | 1965-10-05 | 1966-08-12 | Int Standard Electric Corp | Condensateur variable scellé hermétiquement à commande par moteur |
US3366852A (en) * | 1965-10-13 | 1968-01-30 | Energy Lab Inc | Pressurized variable capacitor |
DE1764318B1 (de) * | 1967-05-17 | 1971-07-29 | English Electric Valve Co Ltd | Einstellbarer vakuum kondensator |
DE2259351A1 (de) * | 1972-10-06 | 1974-04-25 | English Electric Valve Co Ltd | Veraenderbarer kondensator |
CH656740A5 (en) * | 1982-03-30 | 1986-07-15 | Comet Elektron Roehren | Cooled vacuum capacitor having a variable capacitance |
Also Published As
Publication number | Publication date |
---|---|
DE3806855A1 (de) | 1988-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |