BR8403460A - Suporte ajustavel para defletor acustico - Google Patents

Suporte ajustavel para defletor acustico

Info

Publication number
BR8403460A
BR8403460A BR8403460A BR8403460A BR8403460A BR 8403460 A BR8403460 A BR 8403460A BR 8403460 A BR8403460 A BR 8403460A BR 8403460 A BR8403460 A BR 8403460A BR 8403460 A BR8403460 A BR 8403460A
Authority
BR
Brazil
Prior art keywords
adjustable support
acoustic deflector
deflector
acoustic
adjustable
Prior art date
Application number
BR8403460A
Other languages
English (en)
Portuguese (pt)
Inventor
Henri Erard
Original Assignee
Henri Erard
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 Henri Erard filed Critical Henri Erard
Publication of BR8403460A publication Critical patent/BR8403460A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/026—Supports for loudspeaker casings

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Auxiliary Devices For Music (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
BR8403460A 1983-07-21 1984-07-11 Suporte ajustavel para defletor acustico BR8403460A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8312303A FR2538663A1 (fr) 1983-07-21 1983-07-21 Support reglable pour enceinte acoustique

Publications (1)

Publication Number Publication Date
BR8403460A true BR8403460A (pt) 1985-06-25

Family

ID=9291105

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8403460A BR8403460A (pt) 1983-07-21 1984-07-11 Suporte ajustavel para defletor acustico

Country Status (4)

Country Link
EP (1) EP0133142B1 (enrdf_load_stackoverflow)
BR (1) BR8403460A (enrdf_load_stackoverflow)
DE (1) DE3463209D1 (enrdf_load_stackoverflow)
FR (1) FR2538663A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4938447A (en) * 1989-02-09 1990-07-03 Schriner Michael J Stand for a paper-discharging device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2382821A1 (fr) * 1977-03-03 1978-09-29 Mercuriale Specifique Acoustiq Systeme d'enceintes acoustiques
DE2912632C2 (de) * 1979-03-30 1981-02-19 Magnat Electronik Gmbh & Co Kg, 5000 Koeln Konsolartige Stützvorrichtung für eine Lautsprecherbox
DE2921898A1 (de) * 1979-05-30 1980-12-11 Bauermann & Soehne Gmbh Staender fuer lautsprecherboxen
FR2462124A1 (fr) * 1979-08-01 1981-02-13 Vattier Claude Table support a colonne centrale et deux niveaux

Also Published As

Publication number Publication date
FR2538663A1 (fr) 1984-06-29
DE3463209D1 (en) 1987-05-21
FR2538663B1 (enrdf_load_stackoverflow) 1985-03-29
EP0133142B1 (fr) 1987-04-15
EP0133142A2 (fr) 1985-02-13
EP0133142A3 (en) 1985-03-13

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