FR832484A - Improvements to switching devices of tuning circuits and capacitors in t devices. s. f. - Google Patents

Improvements to switching devices of tuning circuits and capacitors in t devices. s. f.

Info

Publication number
FR832484A
FR832484A FR832484DA FR832484A FR 832484 A FR832484 A FR 832484A FR 832484D A FR832484D A FR 832484DA FR 832484 A FR832484 A FR 832484A
Authority
FR
France
Prior art keywords
devices
capacitors
tuning circuits
switching devices
switching
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
Other languages
French (fr)
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.)
RADIO AIR
Original Assignee
RADIO AIR
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 RADIO AIR filed Critical RADIO AIR
Application granted granted Critical
Publication of FR832484A publication Critical patent/FR832484A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/64—Encased switches adapted for ganged operation when assembled in a line with identical switches, e.g. stacked switches
FR832484D 1937-05-11 1937-05-11 Improvements to switching devices of tuning circuits and capacitors in t devices. s. f. Expired FR832484A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR832484T 1937-05-11

Publications (1)

Publication Number Publication Date
FR832484A true FR832484A (en) 1938-09-28

Family

ID=9296028

Family Applications (1)

Application Number Title Priority Date Filing Date
FR832484D Expired FR832484A (en) 1937-05-11 1937-05-11 Improvements to switching devices of tuning circuits and capacitors in t devices. s. f.

Country Status (1)

Country Link
FR (1) FR832484A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1014200B (en) * 1952-09-22 1957-08-22 Preh Elektro Feinmechanik Push button switch for radio or the like.
DE1038158B (en) * 1952-11-28 1958-09-04 Preh Elektro Feinmechanik Push button switch for radio or the like.
DE1246060B (en) * 1961-06-12 1967-08-03 Tektronix Inc High frequency switch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1014200B (en) * 1952-09-22 1957-08-22 Preh Elektro Feinmechanik Push button switch for radio or the like.
DE1038158B (en) * 1952-11-28 1958-09-04 Preh Elektro Feinmechanik Push button switch for radio or the like.
DE1246060B (en) * 1961-06-12 1967-08-03 Tektronix Inc High frequency switch

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