FR677554A - Device for the ventilation of closed vehicles - Google Patents
Device for the ventilation of closed vehiclesInfo
- Publication number
- FR677554A FR677554A FR677554DA FR677554A FR 677554 A FR677554 A FR 677554A FR 677554D A FR677554D A FR 677554DA FR 677554 A FR677554 A FR 677554A
- Authority
- FR
- France
- Prior art keywords
- ventilation
- closed vehicles
- vehicles
- closed
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
- B60H1/26—Ventilating openings in vehicle exterior; Ducts for conveying ventilating air
- B60H1/267—Openings in or near to vehicle windows
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR677554T | 1929-06-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR677554A true FR677554A (en) | 1930-03-12 |
Family
ID=9020542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR677554D Expired FR677554A (en) | 1929-06-28 | 1929-06-28 | Device for the ventilation of closed vehicles |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR677554A (en) |
-
1929
- 1929-06-28 FR FR677554D patent/FR677554A/en not_active Expired
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