GB600358A - Airflow ventilator - Google Patents
Airflow ventilatorInfo
- Publication number
- GB600358A GB600358A GB23594/44A GB2359444A GB600358A GB 600358 A GB600358 A GB 600358A GB 23594/44 A GB23594/44 A GB 23594/44A GB 2359444 A GB2359444 A GB 2359444A GB 600358 A GB600358 A GB 600358A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ventilator
- duct
- airflow
- batra
- ventilators
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Duct Arrangements (AREA)
Abstract
600,358. Ventilators. BATRA, H. S. Sept. 10, 1946. No. 23594/44. [Class 137] A ventilator for introducing fresh air into buildings, vehicles &c. comprises a duct 1 with .a relatively small inlet orifice 2, a large outlet 5 at a higher level and a flow portion being defined by a continuously expanding circular section with its generating axis lying on an inclined line containing two merging oppositely - facing quarter - circle bends. The duct may be of metal, plastic, pottery &c. built into a wall or incorporated in the framework 7, 8 of a vehicle.
Publications (1)
Publication Number | Publication Date |
---|---|
GB600358A true GB600358A (en) | 1948-04-07 |
Family
ID=1737778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB23594/44A Expired GB600358A (en) | 1946-09-10 | Airflow ventilator |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB600358A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2174192A (en) * | 1985-04-20 | 1986-10-29 | Catnic Components Ltd | Airflow ventilator |
-
1946
- 1946-09-10 GB GB23594/44A patent/GB600358A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2174192A (en) * | 1985-04-20 | 1986-10-29 | Catnic Components Ltd | Airflow ventilator |
GB2174192B (en) * | 1985-04-20 | 1989-05-10 | Catnic Components Ltd | Improvements in or relating to cavity-wall ventilators |
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