GB496416A - Improvements relating to ventilating systems - Google Patents
Improvements relating to ventilating systemsInfo
- Publication number
- GB496416A GB496416A GB1953237A GB1953237A GB496416A GB 496416 A GB496416 A GB 496416A GB 1953237 A GB1953237 A GB 1953237A GB 1953237 A GB1953237 A GB 1953237A GB 496416 A GB496416 A GB 496416A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fans
- fan
- air
- axia
- rooms
- 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
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
- B63J2/02—Ventilation; Air-conditioning
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
496,416. Screw fans. AXIA FANS, Ltd., (formerly WINSOR AXIA FANS, Ltd.), and AKESTER, J. C. July 14, 1937, No. 19532. [Class 110 (i)] [Also in Group X] In the ventilation of apartments especially on board ship, one or more fans are arranged in each apartment to induce air through the space between the ceiling and the floor or deck above, either to or from the atmosphere direct, or from a low pressure forced draught system. Rooms 6, 7, 8 are fed by fans 19 with air from low pressure trunk 10 leading from a fan 11 which may be of the kind described in Specification 494,987. Suitable induction fans for the rooms are described in Specifications 476,724 and 442,469 and the air is distributed by annular louvres 31 and a disc 32 which may be concave or convex when viewed from below. Each fan may be mounted on a plate 26 which is hinged at 27 to a frame 28 secured to the ceiling so that it may be lowered for attention to the motor 24. The fan may be closed by moving axially the air distributing devices so that these are in peripheral contact with the end of the fan casing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1953237A GB496416A (en) | 1937-07-14 | 1937-07-14 | Improvements relating to ventilating systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1953237A GB496416A (en) | 1937-07-14 | 1937-07-14 | Improvements relating to ventilating systems |
Publications (1)
Publication Number | Publication Date |
---|---|
GB496416A true GB496416A (en) | 1938-11-30 |
Family
ID=10130943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1953237A Expired GB496416A (en) | 1937-07-14 | 1937-07-14 | Improvements relating to ventilating systems |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB496416A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2141819A (en) * | 1983-06-03 | 1985-01-03 | Nokia Oy Ab | Room ventilators |
-
1937
- 1937-07-14 GB GB1953237A patent/GB496416A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2141819A (en) * | 1983-06-03 | 1985-01-03 | Nokia Oy Ab | Room ventilators |
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