GB580093A - Improvements in ventilators and controllable air inlets for buildings and the like - Google Patents
Improvements in ventilators and controllable air inlets for buildings and the likeInfo
- Publication number
- GB580093A GB580093A GB2130143A GB2130143A GB580093A GB 580093 A GB580093 A GB 580093A GB 2130143 A GB2130143 A GB 2130143A GB 2130143 A GB2130143 A GB 2130143A GB 580093 A GB580093 A GB 580093A
- Authority
- GB
- United Kingdom
- Prior art keywords
- segment
- segments
- discs
- ventilators
- outlet
- 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
- 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
- F24F13/072—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser of elongated shape, e.g. between ceiling panels
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
580,093. Ventilators. BRAND, A. N. Dec. 20, 1943, No. 21301. [Class 137] A ventilator has a deflector with a contour conforming to the curvature of a surface of revolution rotatably mounted so as to be capable of just passing freely within the edges of an opening about a transverse axis and having coaxial circular end rims projecting through the opening for adjusting the air passage thereby. In the form shown two deflectors, conveniently unequal segments 17, 18, of a cylinder are mounted so as to be independently rotatable and to be set relatively to each oher to give variously sized and directed openings or to close the outlet. The segments are supported within a frame 11 to the end bars 14 of which a stud secured to a friction plate 16 is welded and between this plate and flanged discs 19, 20, at opposite ends of each segment felt or other friction discs 23 cause the segments to remain at any position to which they have been adjusted by manipulation of flanges 21. The larger segment 17 has its larger disc 19 and flange 21 at the right hand side of the outlet, the flanged disc 20 of the other segment resting within it; the other segment 18 is similarly operable from the left hand side. Cords or other means for operating the end discs from a distance may be provided.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2130143A GB580093A (en) | 1943-12-20 | 1943-12-20 | Improvements in ventilators and controllable air inlets for buildings and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2130143A GB580093A (en) | 1943-12-20 | 1943-12-20 | Improvements in ventilators and controllable air inlets for buildings and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB580093A true GB580093A (en) | 1946-08-27 |
Family
ID=10160574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2130143A Expired GB580093A (en) | 1943-12-20 | 1943-12-20 | Improvements in ventilators and controllable air inlets for buildings and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB580093A (en) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2659294A (en) * | 1948-01-02 | 1953-11-17 | Hersperger Herman | Window ventilator |
US2696087A (en) * | 1952-07-08 | 1954-12-07 | Southern Dairies Inc | Frozen food merchandising cabinet having means to prevent condensation on lids |
US2759411A (en) * | 1951-09-28 | 1956-08-21 | Preway Inc | Rotatable louver unit |
US3012494A (en) * | 1959-07-14 | 1961-12-12 | Thermotank Inc | Drum louver |
US3099949A (en) * | 1962-02-19 | 1963-08-06 | Thermotank Inc | Air distributor valve |
US3736858A (en) * | 1970-03-24 | 1973-06-05 | Peugeot & Renault | Air vents |
US3824910A (en) * | 1972-06-21 | 1974-07-23 | Volkswagenwerk Ag | Air flow controlling device for motor vehicles |
US3942419A (en) * | 1974-02-21 | 1976-03-09 | Donald Bramston Beach | Barrel type air diffuser |
JPS51102957U (en) * | 1975-02-17 | 1976-08-18 | ||
JPS51104643U (en) * | 1975-02-19 | 1976-08-21 | ||
US3988973A (en) * | 1974-06-24 | 1976-11-02 | Ltg Lufttechinische Gmbh | Air outlet |
JPS5279745U (en) * | 1975-12-11 | 1977-06-14 | ||
JPS5291546A (en) * | 1976-01-26 | 1977-08-02 | Matsushita Electric Ind Co Ltd | Exhausting apparatus for air conditioning |
DE3439231A1 (en) * | 1984-10-26 | 1986-04-30 | FSL Fenster-System-Lüftung GmbH, 6800 Mannheim | Ventilating appliance for the supply of fresh air to rooms, especially ventilating appliance in the form of a wall device |
EP0818336A2 (en) * | 1996-07-12 | 1998-01-14 | Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 | Air nozzle for ventilation in particular for vehicle interiors |
US6854544B2 (en) | 2001-07-02 | 2005-02-15 | Avl List Gmbh | Shutter for closing openings with pivotal shutter elements |
EP2821717A1 (en) * | 2013-07-03 | 2015-01-07 | LG Electronics, Inc. | Wind direction controller and air conditioner with the same |
IL261187B1 (en) * | 2018-08-15 | 2024-01-01 | Twito Israel | A kit for modular assembling of a device for angular routing of air flow in air conditioning systems, that enable adaptation in accordance with a given opening |
-
1943
- 1943-12-20 GB GB2130143A patent/GB580093A/en not_active Expired
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2659294A (en) * | 1948-01-02 | 1953-11-17 | Hersperger Herman | Window ventilator |
US2759411A (en) * | 1951-09-28 | 1956-08-21 | Preway Inc | Rotatable louver unit |
US2696087A (en) * | 1952-07-08 | 1954-12-07 | Southern Dairies Inc | Frozen food merchandising cabinet having means to prevent condensation on lids |
US3012494A (en) * | 1959-07-14 | 1961-12-12 | Thermotank Inc | Drum louver |
US3099949A (en) * | 1962-02-19 | 1963-08-06 | Thermotank Inc | Air distributor valve |
US3736858A (en) * | 1970-03-24 | 1973-06-05 | Peugeot & Renault | Air vents |
US3824910A (en) * | 1972-06-21 | 1974-07-23 | Volkswagenwerk Ag | Air flow controlling device for motor vehicles |
US3942419A (en) * | 1974-02-21 | 1976-03-09 | Donald Bramston Beach | Barrel type air diffuser |
US3988973A (en) * | 1974-06-24 | 1976-11-02 | Ltg Lufttechinische Gmbh | Air outlet |
JPS51102957U (en) * | 1975-02-17 | 1976-08-18 | ||
JPS51104643U (en) * | 1975-02-19 | 1976-08-21 | ||
JPS5279745U (en) * | 1975-12-11 | 1977-06-14 | ||
JPS5291546A (en) * | 1976-01-26 | 1977-08-02 | Matsushita Electric Ind Co Ltd | Exhausting apparatus for air conditioning |
JPS5619548B2 (en) * | 1976-01-26 | 1981-05-08 | ||
DE3439231A1 (en) * | 1984-10-26 | 1986-04-30 | FSL Fenster-System-Lüftung GmbH, 6800 Mannheim | Ventilating appliance for the supply of fresh air to rooms, especially ventilating appliance in the form of a wall device |
EP0818336A2 (en) * | 1996-07-12 | 1998-01-14 | Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 | Air nozzle for ventilation in particular for vehicle interiors |
EP0818336A3 (en) * | 1996-07-12 | 2000-01-26 | Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 | Air nozzle for ventilation in particular for vehicle interiors |
US6854544B2 (en) | 2001-07-02 | 2005-02-15 | Avl List Gmbh | Shutter for closing openings with pivotal shutter elements |
EP2821717A1 (en) * | 2013-07-03 | 2015-01-07 | LG Electronics, Inc. | Wind direction controller and air conditioner with the same |
IL261187B1 (en) * | 2018-08-15 | 2024-01-01 | Twito Israel | A kit for modular assembling of a device for angular routing of air flow in air conditioning systems, that enable adaptation in accordance with a given opening |
IL261187B2 (en) * | 2018-08-15 | 2024-05-01 | Twito Israel | A kit for modular assembling of a device for angular routing of air flow in air conditioning systems, that enable adaptation in accordance with a given opening |
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