GB1291658A - Improvements in and relating to fire protection in buildings or the like structures - Google Patents
Improvements in and relating to fire protection in buildings or the like structuresInfo
- Publication number
- GB1291658A GB1291658A GB5830670A GB5830670A GB1291658A GB 1291658 A GB1291658 A GB 1291658A GB 5830670 A GB5830670 A GB 5830670A GB 5830670 A GB5830670 A GB 5830670A GB 1291658 A GB1291658 A GB 1291658A
- Authority
- GB
- United Kingdom
- Prior art keywords
- screen
- room
- space
- ceiling
- water spray
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/009—Methods or equipment not provided for in groups A62C99/0009 - A62C99/0081
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Building Environments (AREA)
Abstract
1291658 Fire protection in buildings METALLEICHTBAUKOMBINAT VEB 8 Dec 1970 58306/70 Heading A5A A fire protection arrangement in a building comprises at least one screening element spaced from a ceiling, wall, girder or other constructional element of a room to form a substantially closed intermediate space, water spray means in said space, and at least one aperture between said space and the room and/or the outside of the building, so that in the event of fire the heat transmitted through the screen vaporises the water spray which is released as a curtain or jet of water vapour through the aperture(s). In Fig. 1 ceiling 1 and girders 2 are screened by false ceiling 3, and sprinkler 4 is located in space 5 therebetween. On activation, water spray 6 passes as vapour through apertures 7 into room 8. In Fig. 2 screen 3 is not apertured, and steam passes through side apertures 7' into shafts 9 to the roof. In the embodiments of Figs. 3-7 (not shown), the screen is (Figs. 3, 4) a tubular surround to a vertical support; (Fig. 5) a fire door separating two rooms; (Figs. 6, 7) a false ceiling in a windowed room. The screens are heat-conductive e.g. of metal. The term "apertures" herein includes interstices and pores integral in the material employed ,as screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5830670A GB1291658A (en) | 1970-12-08 | 1970-12-08 | Improvements in and relating to fire protection in buildings or the like structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5830670A GB1291658A (en) | 1970-12-08 | 1970-12-08 | Improvements in and relating to fire protection in buildings or the like structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1291658A true GB1291658A (en) | 1972-10-04 |
Family
ID=10481277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5830670A Expired GB1291658A (en) | 1970-12-08 | 1970-12-08 | Improvements in and relating to fire protection in buildings or the like structures |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1291658A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2314018A (en) * | 1996-06-14 | 1997-12-17 | Kenneth Michael Henman | Partition or door mounted fire extinguisher |
| CN115138009A (en) * | 2022-06-09 | 2022-10-04 | 中国矿业大学 | Plugging device coated with catalytic coating, using method and preparation method of coating |
-
1970
- 1970-12-08 GB GB5830670A patent/GB1291658A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2314018A (en) * | 1996-06-14 | 1997-12-17 | Kenneth Michael Henman | Partition or door mounted fire extinguisher |
| CN115138009A (en) * | 2022-06-09 | 2022-10-04 | 中国矿业大学 | Plugging device coated with catalytic coating, using method and preparation method of coating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |