GB698523A - Improvements in or connected with ventilating apparatus - Google Patents
Improvements in or connected with ventilating apparatusInfo
- Publication number
- GB698523A GB698523A GB1797151A GB1797151A GB698523A GB 698523 A GB698523 A GB 698523A GB 1797151 A GB1797151 A GB 1797151A GB 1797151 A GB1797151 A GB 1797151A GB 698523 A GB698523 A GB 698523A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nozzle
- valve
- bore
- air
- july
- 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
- 241000239290 Araneae Species 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/065—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as cylindrical or spherical bodies which are rotatable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
- B64D2013/003—Cabin ventilation nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
698,523. Ventilators. NORVENT, Ltd. July 28. 1952 [July 30, 1951], No. 17971/51. Class 137 Ventilating apparatus for admitting and directing air from a duct 3 into a room, or other enclosure, comprises a socket 1 in the form of a built up ring having a flange for securing it in an opening in the duct, 3 and a curved bore for a ball-shaped nozzle portion 5. A spider 6 extends across a cylindrical bore 4 formed in the nozzle- 5 to receive a rod 7 having a disc valve 9 at one end and an operating knob 8 at the other end. A spring-urged ball 11 is provided to engage notches in the rod 7 for holding the latter in its adjusted position. The nozzle 5 can be moved in its socket with limited universal movement to direct diffused air in the desired direction. When the valve 9 is pushed in to close the bore 4 the nozzle 5 can be rotated so that the valve 9, when withdrawn, will project into the room, the air, in this case. being supplied as a straight jet.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1797151A GB698523A (en) | 1951-07-30 | 1951-07-30 | Improvements in or connected with ventilating apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1797151A GB698523A (en) | 1951-07-30 | 1951-07-30 | Improvements in or connected with ventilating apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB698523A true GB698523A (en) | 1953-10-14 |
Family
ID=10104390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1797151A Expired GB698523A (en) | 1951-07-30 | 1951-07-30 | Improvements in or connected with ventilating apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB698523A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4716818A (en) * | 1986-03-03 | 1988-01-05 | Air Concepts, Inc. | Air distribution device |
DE102012017189A1 (en) * | 2012-08-30 | 2014-03-06 | Airbus Operations Gmbh | Air nozzle of air nozzle arrangement for use in ventilation system of aircraft, has actuator that is coupled to closure element by displacement of actuator in direction of longitudinal axis of housing between operating positions |
WO2016027183A1 (en) * | 2014-08-21 | 2016-02-25 | Bombardier Inc. | Retractable air gasper apparatus |
-
1951
- 1951-07-30 GB GB1797151A patent/GB698523A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4716818A (en) * | 1986-03-03 | 1988-01-05 | Air Concepts, Inc. | Air distribution device |
DE102012017189A1 (en) * | 2012-08-30 | 2014-03-06 | Airbus Operations Gmbh | Air nozzle of air nozzle arrangement for use in ventilation system of aircraft, has actuator that is coupled to closure element by displacement of actuator in direction of longitudinal axis of housing between operating positions |
DE102012017189B4 (en) * | 2012-08-30 | 2019-05-23 | Airbus Operations Gmbh | Air nozzle, air nozzle assembly and ventilation system |
WO2016027183A1 (en) * | 2014-08-21 | 2016-02-25 | Bombardier Inc. | Retractable air gasper apparatus |
CN106573681A (en) * | 2014-08-21 | 2017-04-19 | 庞巴迪公司 | Retractable air gasper apparatus |
CN106573681B (en) * | 2014-08-21 | 2019-06-04 | 庞巴迪公司 | Scalable air interchanger |
US10882621B2 (en) | 2014-08-21 | 2021-01-05 | Bombardier Inc. | Retractable air gasper apparatus |
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