GB254036A - Improvements in, or relating to, frame aerials and the like - Google Patents

Improvements in, or relating to, frame aerials and the like

Info

Publication number
GB254036A
GB254036A GB9288/25A GB928825A GB254036A GB 254036 A GB254036 A GB 254036A GB 9288/25 A GB9288/25 A GB 9288/25A GB 928825 A GB928825 A GB 928825A GB 254036 A GB254036 A GB 254036A
Authority
GB
United Kingdom
Prior art keywords
frequency
tuned
relating
parts
aerials
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
GB9288/25A
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.)
Individual
Original Assignee
Individual
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
Priority to BE333741D priority Critical patent/BE333741A/xx
Application filed by Individual filed Critical Individual
Priority to GB9288/25A priority patent/GB254036A/en
Priority to US99943A priority patent/US1644906A/en
Priority to FR614144D priority patent/FR614144A/fr
Publication of GB254036A publication Critical patent/GB254036A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop

Landscapes

  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Transducers For Ultrasonic Waves (AREA)
GB9288/25A 1925-04-07 1925-04-07 Improvements in, or relating to, frame aerials and the like Expired GB254036A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE333741D BE333741A (enrdf_load_stackoverflow) 1925-04-07
GB9288/25A GB254036A (en) 1925-04-07 1925-04-07 Improvements in, or relating to, frame aerials and the like
US99943A US1644906A (en) 1925-04-07 1926-04-05 Frame aerial and the like
FR614144D FR614144A (fr) 1925-04-07 1926-04-07 Perfectionnements aux antennes à cadre et dispositifs analogues

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9288/25A GB254036A (en) 1925-04-07 1925-04-07 Improvements in, or relating to, frame aerials and the like

Publications (1)

Publication Number Publication Date
GB254036A true GB254036A (en) 1926-07-01

Family

ID=9869083

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9288/25A Expired GB254036A (en) 1925-04-07 1925-04-07 Improvements in, or relating to, frame aerials and the like

Country Status (4)

Country Link
US (1) US1644906A (enrdf_load_stackoverflow)
BE (1) BE333741A (enrdf_load_stackoverflow)
FR (1) FR614144A (enrdf_load_stackoverflow)
GB (1) GB254036A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3018373A (en) * 1958-07-10 1962-01-23 Texas Instruments Inc Antenna coupling circuit

Also Published As

Publication number Publication date
FR614144A (fr) 1926-12-07
US1644906A (en) 1927-10-11
BE333741A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
GB254036A (en) Improvements in, or relating to, frame aerials and the like
GB240534A (en) Improvements in wireless telegraph receiving systems
US1476691A (en) Electrical signaling
US1683127A (en) Selective signaling system
US2005388A (en) Wireless apparatus
GB252767A (en) Improvements relating to wireless receivers
GB318328A (en) Improved means of wireless reception
US1932397A (en) Art of radiosignaling
GB376670A (en) Improvements in or relating to devices for obtaining radio reception free from interference
US1840064A (en) Radio telephony receiving apparatus
GB242342A (en) Improvements in wireless telegraph and telephone aerials
GB355035A (en) Improvements in or relating to supersonic heterodyne wireless receiving systems
SU21243A1 (ru) Регенеративный радиоприемник
GB453759A (en) Improvements in or relating to radio and other transmitter installations
US1803419A (en) Wireless receiving static eliminator
GB458801A (en) Improvements in or relating to radio receiving apparatus
GB526503A (en) Improvements in or relating to aerial coupling systems in superheterodyne radio receivers
GB276195A (en) Improvements in and relating to atmospheric and interference eliminators more particularly for use with wireless receiving systems
GB190505A (en) Improvements in wireless receivers
GB341840A (en) Improvements in thermionic tube circuits for wireless reception
GB253514A (en) Improvements in or relating to supersonic heterodyne receivers for high frequency electric signals
GB366891A (en) Improvements in or relating to wireless signalling systems
GB356090A (en) Improvements in or relating to antenna systems
GB209575A (en) Improvements in or relating to wireless apparatus
GB191485A (en) Improvements in and relating to radio receiving systems