FR1421812A - Combined light, air and sound distribution device - Google Patents

Combined light, air and sound distribution device

Info

Publication number
FR1421812A
FR1421812A FR1740A FR1740A FR1421812A FR 1421812 A FR1421812 A FR 1421812A FR 1740 A FR1740 A FR 1740A FR 1740 A FR1740 A FR 1740A FR 1421812 A FR1421812 A FR 1421812A
Authority
FR
France
Prior art keywords
air
distribution device
combined light
sound distribution
sound
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
FR1740A
Other languages
French (fr)
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.)
INTERNAT ANEMOSTAT HOLDING COM
Original Assignee
INTERNAT ANEMOSTAT HOLDING COM
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 INTERNAT ANEMOSTAT HOLDING COM filed Critical INTERNAT ANEMOSTAT HOLDING COM
Application granted granted Critical
Publication of FR1421812A publication Critical patent/FR1421812A/en
Expired legal-status Critical Current

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
    • H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0004—Personal or domestic articles
    • F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
    • F21V33/0056—Audio equipment, e.g. music instruments, radios or speakers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0088—Ventilating systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/078—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser combined with lighting fixtures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
FR1740A 1964-01-24 1965-01-13 Combined light, air and sound distribution device Expired FR1421812A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34004964A 1964-01-24 1964-01-24

Publications (1)

Publication Number Publication Date
FR1421812A true FR1421812A (en) 1965-12-17

Family

ID=1575492

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1740A Expired FR1421812A (en) 1964-01-24 1965-01-13 Combined light, air and sound distribution device

Country Status (1)

Country Link
FR (1) FR1421812A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011132058A3 (en) * 2010-04-19 2012-01-05 Mac S.R.L. Recessed ceiling light and loudspeaker combination
NL2008612C2 (en) * 2012-04-06 2013-10-09 Itho Daalderop Nederland B V SPACE FAN.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011132058A3 (en) * 2010-04-19 2012-01-05 Mac S.R.L. Recessed ceiling light and loudspeaker combination
NL2008612C2 (en) * 2012-04-06 2013-10-09 Itho Daalderop Nederland B V SPACE FAN.

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