GB237159A - Improvements in variable condensers for wireless telephony - Google Patents

Improvements in variable condensers for wireless telephony

Info

Publication number
GB237159A
GB237159A GB3021924A GB3021924A GB237159A GB 237159 A GB237159 A GB 237159A GB 3021924 A GB3021924 A GB 3021924A GB 3021924 A GB3021924 A GB 3021924A GB 237159 A GB237159 A GB 237159A
Authority
GB
United Kingdom
Prior art keywords
vanes
wireless telephony
variable condensers
rotated
movable
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
Application number
GB3021924A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ALBERT GEORGE TRIGG
CORNELIUS TIMOTHY O CALLAGHAN
Original Assignee
ALBERT GEORGE TRIGG
CORNELIUS TIMOTHY O CALLAGHAN
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ALBERT GEORGE TRIGG, CORNELIUS TIMOTHY O CALLAGHAN filed Critical ALBERT GEORGE TRIGG
Priority to GB3021924A priority Critical patent/GB237159A/en
Publication of GB237159A publication Critical patent/GB237159A/en
Expired legal-status Critical Current

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
    • H01G5/04—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Wind Motors (AREA)

Abstract

237,159. Trigg, A. G., O'Callaghan, C. T., and Pattinson, H. F. Dec. 16, 1924. Condensers of the type having a movable and a fixed set of vanes have the movable vanes 5 loosely mounted on the fixed shaft 4 and have teeth 7<a> - - 7d stepped one in advance of the other, so that, when rotated by the shaft 9 and pin 11 in the reverse direction, the vanes 5 will be rotated one by one into a fanned out position. In the normal direction of rotation, all the vanes will be moved together.
GB3021924A 1924-12-16 1924-12-16 Improvements in variable condensers for wireless telephony Expired GB237159A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3021924A GB237159A (en) 1924-12-16 1924-12-16 Improvements in variable condensers for wireless telephony

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3021924A GB237159A (en) 1924-12-16 1924-12-16 Improvements in variable condensers for wireless telephony

Publications (1)

Publication Number Publication Date
GB237159A true GB237159A (en) 1925-07-23

Family

ID=10304178

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3021924A Expired GB237159A (en) 1924-12-16 1924-12-16 Improvements in variable condensers for wireless telephony

Country Status (1)

Country Link
GB (1) GB237159A (en)

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