GB1189429A - False Ceiling System - Google Patents
False Ceiling SystemInfo
- Publication number
- GB1189429A GB1189429A GB4000268A GB4000268A GB1189429A GB 1189429 A GB1189429 A GB 1189429A GB 4000268 A GB4000268 A GB 4000268A GB 4000268 A GB4000268 A GB 4000268A GB 1189429 A GB1189429 A GB 1189429A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ceiling system
- false ceiling
- false
- ceiling
- 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
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
-
- 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
- F24F13/078—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser combined with lighting fixtures
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Duct Arrangements (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US66194067A | 1967-08-21 | 1967-08-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1189429A true GB1189429A (en) | 1970-04-29 |
Family
ID=24655730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4000268A Expired GB1189429A (en) | 1967-08-21 | 1968-08-21 | False Ceiling System |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1779460B2 (en) |
FR (1) | FR1579179A (en) |
GB (1) | GB1189429A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2311849A (en) * | 1996-04-04 | 1997-10-08 | Colin William Green | A combined lighting and air-conditioning unit |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2357269C2 (en) * | 1973-11-16 | 1982-09-09 | Trilux-Lenze Gmbh + Co Kg, 5760 Arnsberg | Transparent cover plate for exhaust air lights |
-
1968
- 1968-08-14 DE DE19681779460 patent/DE1779460B2/en not_active Ceased
- 1968-08-21 FR FR1579179D patent/FR1579179A/fr not_active Expired
- 1968-08-21 GB GB4000268A patent/GB1189429A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2311849A (en) * | 1996-04-04 | 1997-10-08 | Colin William Green | A combined lighting and air-conditioning unit |
GB2311849B (en) * | 1996-04-04 | 1998-12-23 | Colin William Green | Chilled beam luminaire |
Also Published As
Publication number | Publication date |
---|---|
DE1779460A1 (en) | 1971-10-14 |
FR1579179A (en) | 1969-08-22 |
DE1779460B2 (en) | 1973-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |