FR937985A - Appareil électrique pour la reproduction du son, en particulier récepteur de t. s.f. et meuble pour un tel appareil - Google Patents

Appareil électrique pour la reproduction du son, en particulier récepteur de t. s.f. et meuble pour un tel appareil

Info

Publication number
FR937985A
FR937985A FR937985DA FR937985A FR 937985 A FR937985 A FR 937985A FR 937985D A FR937985D A FR 937985DA FR 937985 A FR937985 A FR 937985A
Authority
FR
France
Prior art keywords
furniture
reproduction
sound
electrical apparatus
particular receiver
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
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR937985A publication Critical patent/FR937985A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/021—Casings; Cabinets ; Supports therefor; Mountings therein incorporating only one transducer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/08—Constructional details, e.g. cabinet

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Casings For Electric Apparatus (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
FR937985D 1944-07-25 1946-09-20 Appareil électrique pour la reproduction du son, en particulier récepteur de t. s.f. et meuble pour un tel appareil Expired FR937985A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL635139X 1944-07-25

Publications (1)

Publication Number Publication Date
FR937985A true FR937985A (fr) 1948-09-01

Family

ID=19788865

Family Applications (1)

Application Number Title Priority Date Filing Date
FR937985D Expired FR937985A (fr) 1944-07-25 1946-09-20 Appareil électrique pour la reproduction du son, en particulier récepteur de t. s.f. et meuble pour un tel appareil

Country Status (3)

Country Link
US (1) US2486230A (fr)
FR (1) FR937985A (fr)
GB (1) GB635139A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2820890A (en) * 1955-04-29 1958-01-21 I D E A Inc Radio chassis construction
US2962671A (en) * 1956-02-23 1960-11-29 Bell Aerospace Corp Balanced frequency modulation for transmitters

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1944523A (en) * 1928-12-04 1934-01-23 Barrett Co Treatment of coal distillation gases
US1932343A (en) * 1932-05-04 1933-10-24 Philadelphia Storage Battery Radio loud speaker cabinet
US2100226A (en) * 1937-03-11 1937-11-23 Associated Attleboro Manufactu Composition panel cabinet assembly particularly adapted for use in molded radio cabinets
FR834981A (fr) * 1937-03-13 1938-12-08 Aeg Filtre d'onde électrique
US2174107A (en) * 1937-10-04 1939-09-26 Seeburg Radio Corp Radio cabinet and apparatus

Also Published As

Publication number Publication date
GB635139A (en) 1950-04-05
US2486230A (en) 1949-10-25

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