GB396436A - Improvements in or relating to wireless receiving apparatus - Google Patents

Improvements in or relating to wireless receiving apparatus

Info

Publication number
GB396436A
GB396436A GB248032A GB248032A GB396436A GB 396436 A GB396436 A GB 396436A GB 248032 A GB248032 A GB 248032A GB 248032 A GB248032 A GB 248032A GB 396436 A GB396436 A GB 396436A
Authority
GB
United Kingdom
Prior art keywords
loud
speaker
socket
relating
receiving apparatus
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
GB248032A
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.)
FRANK MAURICE HILLS
JOHN STEWART FAULKNER
Original Assignee
FRANK MAURICE HILLS
JOHN STEWART FAULKNER
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 FRANK MAURICE HILLS, JOHN STEWART FAULKNER filed Critical FRANK MAURICE HILLS
Priority to GB248032A priority Critical patent/GB396436A/en
Publication of GB396436A publication Critical patent/GB396436A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/20—Tubes with more than one discharge path; Multiple tubes, e.g. double diode, triode-hexode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/003—Tubes with plural electrode systems

Landscapes

  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

396,436. Loud-speakers. HILLS, F. M., 4, Carrington Avenue, Hounslow, Middlesex, and FAULKNER, J. S., Arne House, Woldingham, Surrey. Jan. 27, 1932, No. 2480. [Class 40 (iv).] The pot-magnet q of a moving-coil loud-speaker has a central bore q<1> fitting over a socket r and secured by a ring r<1>. A wireless receiver a, consisting of an evacuated container enclosing valve system and components, and a lighting filament is mounted in the socket, and the loud-speaker forms a shade for the lamp. Or the loud-speaker may be combined with an adapter fitting into a lamp socket and having a holder for the receiver.
GB248032A 1932-01-27 1932-01-27 Improvements in or relating to wireless receiving apparatus Expired GB396436A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB248032A GB396436A (en) 1932-01-27 1932-01-27 Improvements in or relating to wireless receiving apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB248032A GB396436A (en) 1932-01-27 1932-01-27 Improvements in or relating to wireless receiving apparatus

Publications (1)

Publication Number Publication Date
GB396436A true GB396436A (en) 1933-07-27

Family

ID=9740295

Family Applications (1)

Application Number Title Priority Date Filing Date
GB248032A Expired GB396436A (en) 1932-01-27 1932-01-27 Improvements in or relating to wireless receiving apparatus

Country Status (1)

Country Link
GB (1) GB396436A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2492698A (en) * 1943-11-05 1949-12-27 Hills Frank Maurice Radio receiver
GB2184307A (en) * 1985-12-11 1987-06-17 Brunnquell Elektro Gmbh Radio or television with mains connection plug

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2492698A (en) * 1943-11-05 1949-12-27 Hills Frank Maurice Radio receiver
GB2184307A (en) * 1985-12-11 1987-06-17 Brunnquell Elektro Gmbh Radio or television with mains connection plug
GB2184307B (en) * 1985-12-11 1989-10-11 Brunnquell Elektro Gmbh Radio or television set with mains connection plug

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