FR1566008A - - Google Patents
Info
- Publication number
- FR1566008A FR1566008A FR1566008DA FR1566008A FR 1566008 A FR1566008 A FR 1566008A FR 1566008D A FR1566008D A FR 1566008DA FR 1566008 A FR1566008 A FR 1566008A
- 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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US641008A US3415312A (en) | 1967-05-24 | 1967-05-24 | Air temperature regulating device |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1566008A true FR1566008A (fr) | 1969-05-02 |
Family
ID=24570561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1566008D Expired FR1566008A (fr) | 1967-05-24 | 1968-05-22 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3415312A (fr) |
DE (1) | DE1778679A1 (fr) |
ES (1) | ES354264A1 (fr) |
FR (1) | FR1566008A (fr) |
GB (1) | GB1233773A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4475530A (en) * | 1980-12-15 | 1984-10-09 | Albertson Robert V | Heating apparatus |
JP3429630B2 (ja) * | 1996-08-09 | 2003-07-22 | サンデン株式会社 | 空調装置 |
US20230136014A1 (en) * | 2020-07-02 | 2023-05-04 | Pathogen Protection Applications, Llc | Process and apparatus for three-stage biological particulate eliminator |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1994184A (en) * | 1934-04-11 | 1935-03-12 | Walter W Williams | Warm air heating system |
US2083493A (en) * | 1936-03-03 | 1937-06-08 | Herbert Joseph Frank | Air heater |
US2318393A (en) * | 1940-02-29 | 1943-05-04 | Anemostat Corp America | Heat exchange apparatus |
US2620786A (en) * | 1950-05-26 | 1952-12-09 | Moritz L Mueller | Air-heating furnace |
US2923287A (en) * | 1957-06-21 | 1960-02-02 | Stewart Warner Corp | Space heating furnace |
US3033096A (en) * | 1958-09-12 | 1962-05-08 | Hupp Corp | Wall furnaces |
US3270739A (en) * | 1960-07-29 | 1966-09-06 | Harry E Thomason | Solar heater |
-
1967
- 1967-05-24 US US641008A patent/US3415312A/en not_active Expired - Lifetime
-
1968
- 1968-05-22 DE DE19681778679 patent/DE1778679A1/de active Pending
- 1968-05-22 FR FR1566008D patent/FR1566008A/fr not_active Expired
- 1968-05-23 GB GB1233773D patent/GB1233773A/en not_active Expired
- 1968-05-24 ES ES354264A patent/ES354264A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1233773A (fr) | 1971-05-26 |
ES354264A1 (es) | 1969-11-01 |
US3415312A (en) | 1968-12-10 |
DE1778679A1 (de) | 1971-09-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |