GB485557A - Improvements in or relating to the recording or transmission of sound by electrical means - Google Patents

Improvements in or relating to the recording or transmission of sound by electrical means

Info

Publication number
GB485557A
GB485557A GB2844836A GB2844836A GB485557A GB 485557 A GB485557 A GB 485557A GB 2844836 A GB2844836 A GB 2844836A GB 2844836 A GB2844836 A GB 2844836A GB 485557 A GB485557 A GB 485557A
Authority
GB
United Kingdom
Prior art keywords
sound
recording
outputs
relating
transmission
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
GB2844836A
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
Application filed by Individual filed Critical Individual
Priority to GB2844836A priority Critical patent/GB485557A/en
Publication of GB485557A publication Critical patent/GB485557A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K13/00—Cones, diaphragms, or the like, for emitting or receiving sound in general

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Circuit For Audible Band Transducer (AREA)

Abstract

485,557. Transmitting or recording music &c. GLEN, R. R. Oct. 19, 1936, No. 28448. Drawings to Specification. [Class 40 (iv)] A mixing arrangement for the outputs of spaced microphones or sets of microphones consists in conversion of the outputs into sound waves in a single mixing chamber by means of loud-speakers individual to the outputs, and reconversion of the mixture into sound currents by a microphone. The arrangement described is identical with that shown in Figs. 3 to 9 of Specification 485,558 which claims other features.
GB2844836A 1936-10-19 1936-10-19 Improvements in or relating to the recording or transmission of sound by electrical means Expired GB485557A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2844836A GB485557A (en) 1936-10-19 1936-10-19 Improvements in or relating to the recording or transmission of sound by electrical means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2844836A GB485557A (en) 1936-10-19 1936-10-19 Improvements in or relating to the recording or transmission of sound by electrical means

Publications (1)

Publication Number Publication Date
GB485557A true GB485557A (en) 1938-05-19

Family

ID=10275778

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2844836A Expired GB485557A (en) 1936-10-19 1936-10-19 Improvements in or relating to the recording or transmission of sound by electrical means

Country Status (1)

Country Link
GB (1) GB485557A (en)

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