GB667727A - Ceramic tubular trimmer capacitor - Google Patents
Ceramic tubular trimmer capacitorInfo
- Publication number
- GB667727A GB667727A GB745850A GB745850A GB667727A GB 667727 A GB667727 A GB 667727A GB 745850 A GB745850 A GB 745850A GB 745850 A GB745850 A GB 745850A GB 667727 A GB667727 A GB 667727A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- forming
- screw
- electrode
- trimmer capacitor
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
667,727. Variable condensers. GLOBEUNION, Inc. March 24, 1960, No. 7458/50. Class 37. A trimmer comprises a ceramic tube 10 internally threaded to receive a metal screw 22 forming one electrode, the other electrode 18 being applied tc the outside of the tube. The tube,'which is of steatite and may contain titanium dioxide, is formed at one end with milled flats 14, 16 forming projections engaging a rectangular opening 30 in a conductive panel 28 thereby forming a panel lock within the sides of the tube to prevent its rotation. A spring type self-locking nut 26 slotted at its edges is threaded on the screw before its insertion in the tube 10, so that, after engagement, the screw may be rotated without loosening the condenser.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB745850A GB667727A (en) | 1950-03-24 | 1950-03-24 | Ceramic tubular trimmer capacitor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB745850A GB667727A (en) | 1950-03-24 | 1950-03-24 | Ceramic tubular trimmer capacitor |
Publications (1)
Publication Number | Publication Date |
---|---|
GB667727A true GB667727A (en) | 1952-03-05 |
Family
ID=9833474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB745850A Expired GB667727A (en) | 1950-03-24 | 1950-03-24 | Ceramic tubular trimmer capacitor |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB667727A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1096500B (en) * | 1953-03-21 | 1961-01-05 | Siemens Elektrogeraete Gmbh | Electric capacitor with adjustable capacitance, especially VHF trimmer capacitor |
DE1177251B (en) * | 1952-12-11 | 1964-09-03 | Siemens Ag | Changeable electrical capacitor |
-
1950
- 1950-03-24 GB GB745850A patent/GB667727A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1177251B (en) * | 1952-12-11 | 1964-09-03 | Siemens Ag | Changeable electrical capacitor |
DE1096500B (en) * | 1953-03-21 | 1961-01-05 | Siemens Elektrogeraete Gmbh | Electric capacitor with adjustable capacitance, especially VHF trimmer capacitor |
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