FR1590412A - - Google Patents
Info
- Publication number
- FR1590412A FR1590412A FR1590412DA FR1590412A FR 1590412 A FR1590412 A FR 1590412A FR 1590412D A FR1590412D A FR 1590412DA FR 1590412 A FR1590412 A FR 1590412A
- 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
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/006—Air heaters using fluid fuel
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning For Vehicles (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US68020767A | 1967-11-02 | 1967-11-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1590412A true FR1590412A (fr) | 1970-04-13 |
Family
ID=24730177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1590412D Expired FR1590412A (fr) | 1967-11-02 | 1968-10-31 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3481322A (fr) |
DE (1) | DE1806519A1 (fr) |
FR (1) | FR1590412A (fr) |
GB (1) | GB1185419A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3807383A (en) * | 1972-02-04 | 1974-04-30 | Blue Electric Co M | Temperature-controlled oven |
US4254758A (en) * | 1979-08-17 | 1981-03-10 | Banks George W | Vortex heat reclaiming system |
US4342422A (en) * | 1980-10-16 | 1982-08-03 | Davis Maxie C | Heating and cooling system using frictional air heating |
US4696283A (en) * | 1986-03-06 | 1987-09-29 | Kohlmetz Charles W | Kinetic heater |
US6547153B1 (en) * | 2000-10-26 | 2003-04-15 | Maxie C. Davis | Heating and cooling system using frictional air heating |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1750681A (en) * | 1927-09-22 | 1930-03-18 | American Blower Corp | Blower |
US1862289A (en) * | 1929-03-29 | 1932-06-07 | American Blower Corp | Apparatus and method of controlling fans |
US2562405A (en) * | 1948-08-19 | 1951-07-31 | Continental Motors Corp | Dehumidifying apparatus |
US2951630A (en) * | 1957-08-30 | 1960-09-06 | Westinghouse Electric Corp | Centrifugal fans |
US3221415A (en) * | 1962-06-04 | 1965-12-07 | Lister & Co Ltd R A | Method for crop drying |
US3245399A (en) * | 1963-07-24 | 1966-04-12 | Maurice O Lawson | Gas heater |
US3385287A (en) * | 1966-01-03 | 1968-05-28 | Arvin Ind Inc | Gas heater |
-
1967
- 1967-11-02 US US680207A patent/US3481322A/en not_active Expired - Lifetime
-
1968
- 1968-10-31 GB GB51566/68A patent/GB1185419A/en not_active Expired
- 1968-10-31 FR FR1590412D patent/FR1590412A/fr not_active Expired
- 1968-11-02 DE DE19681806519 patent/DE1806519A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1806519A1 (de) | 1969-06-19 |
US3481322A (en) | 1969-12-02 |
GB1185419A (en) | 1970-03-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |