IE35737B1 - A building structure provided with an automatic fire extinguishing system - Google Patents
A building structure provided with an automatic fire extinguishing systemInfo
- Publication number
- IE35737B1 IE35737B1 IE1299/71A IE129971A IE35737B1 IE 35737 B1 IE35737 B1 IE 35737B1 IE 1299/71 A IE1299/71 A IE 1299/71A IE 129971 A IE129971 A IE 129971A IE 35737 B1 IE35737 B1 IE 35737B1
- Authority
- IE
- Ireland
- Prior art keywords
- columns
- nozzles
- girders
- building
- conduit
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
1350304 Sprinkler system for building framework "FOKKER-VFW" NV 15 Oct 1971 [11 Jan 1971] 48063/71 Heading A5A A building structure comprising vertical columns and horizontal girders of constant cross-section metal and one or more threedimensional building modules supported thereby is protected by an automatic fireextinguishing system arranged so that the columns and/or girders are constantly and totally wetted when extinguishing liquid, particularly water, is discharged from nozzles or jets. In Fig. 1 a building framework comprises hollow steel columns 1 interconnected by steel beams 2, additional girders 3 providing support surfaces for building modules 4. Vertical extinguishant conduit 5 and horizontal branches 6 are provided with outlet nozzles arranged to deluge the columns, beams and girders, e.g. at junctions 7 of the framework. The nozzles may have fusible plugs so that only those in the vicinity of a fire are actuated. Conduit 5 is connected to the water main via valve 8 which may be operated by a smoke detector. Alternatively lines 5, 6 may be filled with pressurised C0 2 or N 2 and valve 8 opened by the pressure drop occurring when a fusible plug melts. Part of the extinguishant conduit may be of fusible plastic, the nozzles being actuated on melting thereof. In Fig. 2 conduit sections (10) are provided with nozzles along all lower columns and generate a water curtain separating adjoining building modules.
[GB1350304A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7100294A NL7100294A (en) | 1971-01-11 | 1971-01-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE35737L IE35737L (en) | 1972-07-11 |
| IE35737B1 true IE35737B1 (en) | 1976-05-12 |
Family
ID=19812230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1299/71A IE35737B1 (en) | 1971-01-11 | 1971-10-15 | A building structure provided with an automatic fire extinguishing system |
Country Status (15)
| Country | Link |
|---|---|
| AT (1) | AT340777B (en) |
| AU (1) | AU470343B2 (en) |
| BE (1) | BE775208A (en) |
| CH (1) | CH544553A (en) |
| DE (1) | DE2152610A1 (en) |
| ES (1) | ES396711A1 (en) |
| FR (1) | FR2122116A5 (en) |
| GB (1) | GB1350304A (en) |
| IE (1) | IE35737B1 (en) |
| IT (1) | IT955064B (en) |
| LU (1) | LU64256A1 (en) |
| NL (1) | NL7100294A (en) |
| NO (1) | NO133479C (en) |
| SE (1) | SE377764B (en) |
| ZA (1) | ZA716918B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2152992B (en) * | 1983-12-09 | 1987-12-16 | Henry Reed | Collapsible scaffolding having supply lines or guide rails or handrails |
| DE10030971A1 (en) * | 2000-06-24 | 2002-01-17 | Kretzschmar Axel | Fire-protection support structure; has spray nozzles connected to each other and to central water supply unit by supply lines, where spray nozzles are activated by fire alarm unit |
| CN102174858A (en) * | 2011-03-21 | 2011-09-07 | 黄志元 | Fully-fabricated building system with grid steel structure |
| CN102839813A (en) * | 2012-07-24 | 2012-12-26 | 戚文军 | Fire-extinguishing scaffold device |
| CN113332635B (en) * | 2021-05-28 | 2022-05-17 | 海南埃菲机电设备有限公司 | Fire-fighting linkage control device |
-
1971
- 1971-01-11 NL NL7100294A patent/NL7100294A/xx not_active Application Discontinuation
- 1971-10-12 AT AT880471A patent/AT340777B/en active
- 1971-10-15 GB GB4806371A patent/GB1350304A/en not_active Expired
- 1971-10-15 IE IE1299/71A patent/IE35737B1/en unknown
- 1971-10-15 ZA ZA716918A patent/ZA716918B/en unknown
- 1971-10-19 CH CH1521771A patent/CH544553A/en not_active IP Right Cessation
- 1971-10-22 DE DE19712152610 patent/DE2152610A1/en active Pending
- 1971-10-25 AU AU34923/71A patent/AU470343B2/en not_active Expired
- 1971-11-04 FR FR7139622A patent/FR2122116A5/fr not_active Expired
- 1971-11-05 ES ES396711A patent/ES396711A1/en not_active Expired
- 1971-11-10 SE SE7114384A patent/SE377764B/xx unknown
- 1971-11-11 IT IT30973/71A patent/IT955064B/en active
- 1971-11-12 BE BE775208A patent/BE775208A/en unknown
- 1971-11-12 NO NO4191/71A patent/NO133479C/no unknown
- 1971-11-12 LU LU64256D patent/LU64256A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES396711A1 (en) | 1974-12-16 |
| NO133479C (en) | 1976-05-12 |
| ATA880471A (en) | 1977-04-15 |
| NL7100294A (en) | 1972-07-13 |
| IE35737L (en) | 1972-07-11 |
| CH544553A (en) | 1973-11-30 |
| GB1350304A (en) | 1974-04-18 |
| BE775208A (en) | 1972-03-01 |
| AU470343B2 (en) | 1976-03-11 |
| AU3492371A (en) | 1973-05-03 |
| AT340777B (en) | 1978-01-10 |
| IT955064B (en) | 1973-09-29 |
| ZA716918B (en) | 1972-06-28 |
| SE377764B (en) | 1975-07-28 |
| LU64256A1 (en) | 1972-06-02 |
| FR2122116A5 (en) | 1972-08-25 |
| NO133479B (en) | 1976-02-02 |
| DE2152610A1 (en) | 1972-07-27 |
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