FR2118573A5 - - Google Patents
Info
- Publication number
- FR2118573A5 FR2118573A5 FR7144803A FR7144803A FR2118573A5 FR 2118573 A5 FR2118573 A5 FR 2118573A5 FR 7144803 A FR7144803 A FR 7144803A FR 7144803 A FR7144803 A FR 7144803A FR 2118573 A5 FR2118573 A5 FR 2118573A5
- 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
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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
-
- 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
- F24F13/0263—Insulation for air ducts
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F2007/0025—Ventilation using vent ports in a wall
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Exhaust Silencers (AREA)
- Duct Arrangements (AREA)
- Air-Flow Control Members (AREA)
- Processing Of Meat And Fish (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE17175/70A SE348547B (fi) | 1970-12-17 | 1970-12-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2118573A5 true FR2118573A5 (fi) | 1972-07-28 |
Family
ID=20303338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7144803A Expired FR2118573A5 (fi) | 1970-12-17 | 1971-12-14 |
Country Status (13)
Country | Link |
---|---|
US (1) | US3759157A (fi) |
AT (1) | AT315432B (fi) |
BE (1) | BE776812A (fi) |
CA (1) | CA944211A (fi) |
CH (1) | CH536987A (fi) |
DE (1) | DE2160473C3 (fi) |
FI (1) | FI53495C (fi) |
FR (1) | FR2118573A5 (fi) |
GB (1) | GB1375418A (fi) |
IT (1) | IT941974B (fi) |
NL (1) | NL7117119A (fi) |
NO (1) | NO126759B (fi) |
SE (1) | SE348547B (fi) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2311997A1 (fr) * | 1975-05-23 | 1976-12-17 | Stifab Ab | Dispositif de ventilation a bouche de sortie d'air pour ventilation |
FR2756366A1 (fr) * | 1996-11-28 | 1998-05-29 | Spirec | Dispositif reducteur de la pression de l'air fournie par une centrale de conditionnement d'air |
FR2762665A1 (fr) * | 1997-04-28 | 1998-10-30 | Anjos | Bouche d'extraction d'air |
EP4265971A1 (fr) * | 2022-04-21 | 2023-10-25 | Atlantic Climatisation et Traitement d'Air Industrie | Visière pare-pluie pour systeme de ventilation d'une habitation |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2263956C2 (de) * | 1972-12-29 | 1982-09-09 | Gulde-Regelarmaturen-Kg, 6700 Ludwigshafen | Vorrichtung zur Verminderung des Schalles einer mit einem Drosselgerät versehenen, von Gasen durchströmten Leitung |
SE7305238L (fi) * | 1973-04-13 | 1974-10-14 | ||
FR2321102A1 (fr) * | 1975-08-13 | 1977-03-11 | Hamon Sobelco Sa | Dispositif d'attenuation de bruit pour refrigerant atmospherique a tirage mecanique |
GB2174192B (en) * | 1985-04-20 | 1989-05-10 | Catnic Components Ltd | Improvements in or relating to cavity-wall ventilators |
DE3534715A1 (de) * | 1985-09-28 | 1987-04-16 | Meyer Fa Rud Otto | Stuhlfuss-luftauslass |
US4896588A (en) * | 1988-01-26 | 1990-01-30 | The Boeing Company | Self-cleaning cabin airflow regulating device |
FR2661483B1 (fr) * | 1990-04-26 | 1992-07-10 | Serva Soc | Terminal de soufflage pour installation de ventilation de locaux. |
US5304094A (en) * | 1992-07-23 | 1994-04-19 | Maccracken Calvin D | Method of mixing cold introduced air with warmer room air |
WO1994019089A1 (en) * | 1993-02-24 | 1994-09-01 | Caterpillar Inc. | Noise attenuating air cleaner assembly for an internal combustion engine |
US5471020A (en) * | 1993-08-30 | 1995-11-28 | Hatch Associates Ltd. | Modal silencer |
US6053728A (en) * | 1998-02-27 | 2000-04-25 | The Boc Group, Inc. | Furnace |
US6035485A (en) * | 1998-03-20 | 2000-03-14 | Emerson Electric Co. | Vacuum cleaner muffler/deflector |
JP3522158B2 (ja) * | 1999-06-24 | 2004-04-26 | 株式会社織建 | 住宅等建築物における自然換気機構 |
US6533657B2 (en) * | 2001-05-11 | 2003-03-18 | Lockheed Martin Corporation | Low noise duct system |
USD791299S1 (en) * | 2016-01-08 | 2017-07-04 | Edwin S. Neuberger | Duct puller |
US20170261223A1 (en) * | 2016-03-09 | 2017-09-14 | Robert Bruce HENDERSON | Air handler and insert for the same |
US10533881B2 (en) | 2016-04-10 | 2020-01-14 | Forum Us, Inc. | Airflow sensor assembly for monitored heat exchanger system |
US10480820B2 (en) * | 2016-04-10 | 2019-11-19 | Forum Us, Inc. | Heat exchanger unit |
US10502597B2 (en) | 2016-04-10 | 2019-12-10 | Forum Us, Inc. | Monitored heat exchanger system |
US10514205B2 (en) | 2016-04-10 | 2019-12-24 | Forum Us, Inc. | Heat exchanger unit |
US10545002B2 (en) | 2016-04-10 | 2020-01-28 | Forum Us, Inc. | Method for monitoring a heat exchanger unit |
US11098962B2 (en) | 2019-02-22 | 2021-08-24 | Forum Us, Inc. | Finless heat exchanger apparatus and methods |
US11946667B2 (en) | 2019-06-18 | 2024-04-02 | Forum Us, Inc. | Noise suppresion vertical curtain apparatus for heat exchanger units |
CN111912015B (zh) * | 2020-07-16 | 2021-11-23 | 青岛海尔空调器有限总公司 | 立式空调室内机 |
CN111912012B (zh) * | 2020-07-16 | 2021-11-23 | 青岛海尔空调器有限总公司 | 立式空调室内机 |
CN111912023B (zh) * | 2020-07-16 | 2022-01-21 | 青岛海尔空调器有限总公司 | 立式空调室内机 |
CN111912018B (zh) * | 2020-07-16 | 2021-11-23 | 青岛海尔空调器有限总公司 | 立式空调室内机 |
CN111912017B (zh) * | 2020-07-16 | 2021-11-23 | 青岛海尔空调器有限总公司 | 立式空调室内机 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1754411A (en) * | 1927-11-10 | 1930-04-15 | United States Gypsum Co | Sound-insulating construction |
US1811762A (en) * | 1929-05-08 | 1931-06-23 | Burgess Lab Inc C F | Exhaust muffler |
US2229119A (en) * | 1939-09-20 | 1941-01-21 | American Locomotive Co | Venturi silencer |
US2725948A (en) * | 1951-05-14 | 1955-12-06 | Charles I Keene | Vertical muffler for internal combustion engine |
DE1102371B (de) * | 1955-10-28 | 1961-03-16 | Sulzer Ag | Einrichtung zur Verminderung des Geraeuschaustrittes aus Zwangsbelueftungsanlagen, bei denen als Ausblaseoeffnung eine Duese dient |
US2855068A (en) * | 1956-12-28 | 1958-10-07 | Grand Sheet Metal Products Co | Muffler |
-
1970
- 1970-12-17 SE SE17175/70A patent/SE348547B/xx unknown
-
1971
- 1971-11-29 GB GB5540571A patent/GB1375418A/en not_active Expired
- 1971-11-30 AT AT1030471A patent/AT315432B/de not_active IP Right Cessation
- 1971-12-01 US US00203533A patent/US3759157A/en not_active Expired - Lifetime
- 1971-12-02 IT IT31979/71A patent/IT941974B/it active
- 1971-12-06 DE DE2160473A patent/DE2160473C3/de not_active Expired
- 1971-12-08 NO NO04513/71*[A patent/NO126759B/no unknown
- 1971-12-13 FI FI3541/71A patent/FI53495C/fi active
- 1971-12-14 NL NL7117119A patent/NL7117119A/xx unknown
- 1971-12-14 FR FR7144803A patent/FR2118573A5/fr not_active Expired
- 1971-12-15 CA CA130,193A patent/CA944211A/en not_active Expired
- 1971-12-16 BE BE776812A patent/BE776812A/xx unknown
- 1971-12-16 CH CH1838371A patent/CH536987A/de not_active IP Right Cessation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2311997A1 (fr) * | 1975-05-23 | 1976-12-17 | Stifab Ab | Dispositif de ventilation a bouche de sortie d'air pour ventilation |
FR2756366A1 (fr) * | 1996-11-28 | 1998-05-29 | Spirec | Dispositif reducteur de la pression de l'air fournie par une centrale de conditionnement d'air |
WO1998023905A1 (fr) * | 1996-11-28 | 1998-06-04 | Societe Spirec | Dispositif reducteur de la pression de l'air fournie par une centrale de conditionnement d'air |
FR2762665A1 (fr) * | 1997-04-28 | 1998-10-30 | Anjos | Bouche d'extraction d'air |
EP4265971A1 (fr) * | 2022-04-21 | 2023-10-25 | Atlantic Climatisation et Traitement d'Air Industrie | Visière pare-pluie pour systeme de ventilation d'une habitation |
Also Published As
Publication number | Publication date |
---|---|
DE2160473C3 (de) | 1979-03-29 |
SE348547B (fi) | 1972-09-04 |
DE2160473B2 (fi) | 1973-11-29 |
DE2160473A1 (de) | 1972-07-06 |
GB1375418A (fi) | 1974-11-27 |
NL7117119A (fi) | 1972-06-20 |
US3759157A (en) | 1973-09-18 |
AT315432B (de) | 1974-05-27 |
IT941974B (it) | 1973-03-10 |
FI53495B (fi) | 1978-01-31 |
NO126759B (fi) | 1973-03-19 |
CH536987A (de) | 1973-05-15 |
BE776812A (fr) | 1972-04-17 |
FI53495C (fi) | 1978-05-10 |
CA944211A (en) | 1974-03-26 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |