FR2108344A5 - - Google Patents

Info

Publication number
FR2108344A5
FR2108344A5 FR7133912A FR7133912A FR2108344A5 FR 2108344 A5 FR2108344 A5 FR 2108344A5 FR 7133912 A FR7133912 A FR 7133912A FR 7133912 A FR7133912 A FR 7133912A FR 2108344 A5 FR2108344 A5 FR 2108344A5
Authority
FR
France
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
FR7133912A
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.)
Sound Attenuators Ltd
Original Assignee
Sound Attenuators Ltd
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 Sound Attenuators Ltd filed Critical Sound Attenuators Ltd
Application granted granted Critical
Publication of FR2108344A5 publication Critical patent/FR2108344A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F24F13/24—Means for preventing or suppressing noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
FR7133912A 1970-09-22 1971-09-21 Expired FR2108344A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4504070 1970-09-22

Publications (1)

Publication Number Publication Date
FR2108344A5 true FR2108344A5 (fr) 1972-05-19

Family

ID=10435644

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7133912A Expired FR2108344A5 (fr) 1970-09-22 1971-09-21

Country Status (5)

Country Link
AU (1) AU458021B2 (fr)
BE (1) BE772944A (fr)
FR (1) FR2108344A5 (fr)
GB (1) GB1329862A (fr)
ZA (1) ZA716280B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2309825A1 (fr) * 1975-04-30 1976-11-26 Hamon Sobelco Sa Dispositif attenuateur de bruit pour refrigerant atmospherique
FR2311997A1 (fr) * 1975-05-23 1976-12-17 Stifab Ab Dispositif de ventilation a bouche de sortie d'air pour ventilation
FR2466824A1 (fr) * 1979-10-05 1981-04-10 Fiat Ricerche Volet de ventilation du type ouies a effet insonorisant
FR2624641A1 (fr) * 1987-12-09 1989-06-16 Serva Soc Dispositif d'attenuation de la propagation des sons, pour bouches d'entree d'air
EP3002405A3 (fr) * 2014-09-15 2016-09-07 Casamja AB Agencement de silençage

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8503243D0 (en) * 1985-02-08 1985-03-13 Colchester Woods Air duct silencer
GB2292775B (en) * 1994-09-01 1999-01-06 Zeta Dynamics Ltd Fluid flow device
DE202006005673U1 (de) * 2006-04-05 2006-06-08 Pfannenberg Gmbh Abdeckvorrichtung für den vorderen Bereich einer Luftdurchtrittseinrichtung sowie Luftdurchtrittseinrichtung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1865677A (en) * 1929-07-19 1932-07-05 Buffalo Forge Co Sound deadener
GB949503A (en) * 1959-10-06 1964-02-12 Industrial Acoustics Co Noise attenuating method and apparatus
DE1201528B (de) * 1959-06-25 1965-09-23 Bahco Ab Geraeuschdaempfer fuer Ventilationsaggregate
FR1591982A (fr) * 1967-11-17 1970-05-04

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1865677A (en) * 1929-07-19 1932-07-05 Buffalo Forge Co Sound deadener
DE1201528B (de) * 1959-06-25 1965-09-23 Bahco Ab Geraeuschdaempfer fuer Ventilationsaggregate
GB949503A (en) * 1959-10-06 1964-02-12 Industrial Acoustics Co Noise attenuating method and apparatus
FR1591982A (fr) * 1967-11-17 1970-05-04

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2309825A1 (fr) * 1975-04-30 1976-11-26 Hamon Sobelco Sa Dispositif attenuateur de bruit pour refrigerant atmospherique
FR2311997A1 (fr) * 1975-05-23 1976-12-17 Stifab Ab Dispositif de ventilation a bouche de sortie d'air pour ventilation
FR2466824A1 (fr) * 1979-10-05 1981-04-10 Fiat Ricerche Volet de ventilation du type ouies a effet insonorisant
FR2624641A1 (fr) * 1987-12-09 1989-06-16 Serva Soc Dispositif d'attenuation de la propagation des sons, pour bouches d'entree d'air
EP3002405A3 (fr) * 2014-09-15 2016-09-07 Casamja AB Agencement de silençage
SE541181C2 (sv) * 2014-09-15 2019-04-23 Casamja Ab Ljuddämpningsanordning för genomgående öppning i fönsterkarm eller annan skiljeyta

Also Published As

Publication number Publication date
BE772944A (fr) 1972-01-17
GB1329862A (en) 1973-09-12
AU458021B2 (en) 1975-02-13
AU3370471A (en) 1973-03-29
ZA716280B (en) 1972-05-31

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