GB513136A - Indicating devices for radio receivers - Google Patents

Indicating devices for radio receivers

Info

Publication number
GB513136A
GB513136A GB10090/38A GB1009038A GB513136A GB 513136 A GB513136 A GB 513136A GB 10090/38 A GB10090/38 A GB 10090/38A GB 1009038 A GB1009038 A GB 1009038A GB 513136 A GB513136 A GB 513136A
Authority
GB
United Kingdom
Prior art keywords
pointers
control
move
radio receivers
indicating devices
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
GB10090/38A
Other languages
English (en)
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.)
PHILIP ANDREW TILLER
Kolster Brandes Ltd
Original Assignee
PHILIP ANDREW TILLER
Kolster Brandes Ltd
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 PHILIP ANDREW TILLER, Kolster Brandes Ltd filed Critical PHILIP ANDREW TILLER
Publication of GB513136A publication Critical patent/GB513136A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/02—Indicating arrangements
    • H03J1/04—Indicating arrangements with optical indicating means
    • H03J1/041—Pointers, markers, or the like, for tuning dials; Folding dials
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/06—Driving or adjusting arrangements; combined with other driving or adjusting arrangements, e.g. of gain control
    • H03J1/10—Rope drive; Chain drive

Landscapes

  • Transceivers (AREA)
  • Structure Of Receivers (AREA)
  • Mechanical Control Devices (AREA)
GB10090/38A 1938-04-01 1938-04-01 Indicating devices for radio receivers Expired GB513136A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB220602X 1938-04-01

Publications (1)

Publication Number Publication Date
GB513136A true GB513136A (en) 1939-10-04

Family

ID=10173246

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10090/38A Expired GB513136A (en) 1938-04-01 1938-04-01 Indicating devices for radio receivers

Country Status (5)

Country Link
BE (1) BE433259A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH220602A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR851616A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB513136A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL53403C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
NL53403C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH220602A (fr) 1942-04-15
BE433259A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR851616A (fr) 1940-01-12

Similar Documents

Publication Publication Date Title
FR1027392A (fr) Tube électronique à écran lumineux en particulier, tube indicateur d'accord
GB513136A (en) Indicating devices for radio receivers
GB549048A (en) Improvements in or relating to control elements such as knobs, dials, switch handles and similar devices
GB511309A (en) Means for tuning-in wireless receiving apparatus to given broadcasting stations
US2165416A (en) Dial mechanism
US2655125A (en) Dual function indicator
GB336305A (en) Improvements in and relating to indicator scales for use in wireless apparatus
GB512121A (en) An electro-mechanical frequency compensating device for wireless transmitting and receiving apparatus
GB299269A (en) Improvements in reels for use in angling
GB677196A (en) Improvements in universal watches
GB533315A (en) Improvements in or relating to wireless receiving sets
GB475532A (en) Improvements in or relating to tuning controls for electrical apparatus particularly radio apparatus
GB225444A (en) Improvements relating to billiard marking boards
GB521278A (en) Improvements relating to the tuning of radio receivers
ES24438U (es) Billar-estuche de tacos resorte o pulsadores.
GB783928A (en) Improvements in or relating to music-teaching devices
ES57629U (es) Indicador variable de interrupción o sintonización compuesto de dos tambores accionados por un mando único destinado a proporcionar indicaciones preestablecidas
GB386155A (en) Improvements in or relating to maps and charts
GB414937A (en) Improvements in and relating to shutter devices for wireless tuning dials
AU122348B2 (en) Improvements in or relating to wireless receivers ofthe kind inwhich bandspread tuning means are displaced by means ofan adjustment mechanism which simultaneously displaces the pointer ofthe bandspread scale
GB268530A (en) Improvements in and relating to geared variable condensers for wireless
CA477696A (en) Illuminated translucent radio dials
AU241040A (en) Improvements in or relating to wireless receivers ofthe kind inwhich bandspread tuning means are displaced by means ofan adjustment mechanism which simultaneously displaces the pointer ofthe bandspread scale
GB495998A (en) Improvements in or relating to computing devices
ES20498U (es) Aparato de radio.