GB510394A - Improvements in or relating to radio direction finders - Google Patents

Improvements in or relating to radio direction finders

Info

Publication number
GB510394A
GB510394A GB26976/38A GB2697638A GB510394A GB 510394 A GB510394 A GB 510394A GB 26976/38 A GB26976/38 A GB 26976/38A GB 2697638 A GB2697638 A GB 2697638A GB 510394 A GB510394 A GB 510394A
Authority
GB
United Kingdom
Prior art keywords
relating
radio direction
direction finders
finders
radio
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
GB26976/38A
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.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Publication of GB510394A publication Critical patent/GB510394A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
GB26976/38A 1937-09-15 1938-09-15 Improvements in or relating to radio direction finders Expired GB510394A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE510394X 1937-09-15

Publications (1)

Publication Number Publication Date
GB510394A true GB510394A (en) 1939-08-01

Family

ID=6547429

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26976/38A Expired GB510394A (en) 1937-09-15 1938-09-15 Improvements in or relating to radio direction finders

Country Status (1)

Country Link
GB (1) GB510394A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2447502A (en) * 1940-04-20 1948-08-24 Int Standard Electric Corp System for radio direction finding and similar purposes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2447502A (en) * 1940-04-20 1948-08-24 Int Standard Electric Corp System for radio direction finding and similar purposes

Similar Documents

Publication Publication Date Title
GB508048A (en) Improvements in or relating to aerial systems
GB506704A (en) Improvements in or relating to stenters
GB510394A (en) Improvements in or relating to radio direction finders
GB508139A (en) Improvements in or relating to radio direction finders
GB509535A (en) Improvements in or relating to radio direction finding receivers
AU103841B2 (en) Improvements in or relating to aerials
AU102917B2 (en) Improvements in or relating to antennae
AU107754B2 (en) Improvements in or relating to radio direction finders
AU109224B2 (en) Improvements in or relating to radio direction finders
AU103838B2 (en) Improvements in or relating to radio direction finders
AU103897B2 (en) Improvements in or relating to radio aerials
AU165337A (en) Improvements in or relating to aerials
AU110151B2 (en) Improvements in or relating to radio direction finders
AU109711B2 (en) Improvements in or relating to radio direction finders
AU111564B2 (en) Improvements in or relating to radio direction finders
AU4237A (en) Improvements in or relating to antennae
GB507882A (en) Improvements in or relating to radio receivers
AU104602B2 (en) Improvements in or relating to antenna systems
AU104786B2 (en) Improvements in or relating to receiving aerial arrangements
AU165037A (en) Improvements in or relating to radio direction finders
AU531338A (en) Improvements in or relating to radio direction finders
AU259738A (en) Improvements in or relating to radio direction finders
AU105883B2 (en) Improvements in or relating to radio direction finding apparatus
AU102017B2 (en) Improvements in or relating to ozonisers
AU103119B2 (en) Improvements in or relating to doorlocks