GB135397A - - Google Patents
Info
- Publication number
- GB135397A GB135397A GB135397DA GB135397A GB 135397 A GB135397 A GB 135397A GB 135397D A GB135397D A GB 135397DA GB 135397 A GB135397 A GB 135397A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cap
- fusible
- band
- sprinkler heads
- fusion
- 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.)
- Active
Links
- 230000004927 fusion Effects 0.000 abstract 2
- 230000004048 modification Effects 0.000 abstract 2
- 238000012986 modification Methods 0.000 abstract 2
- 239000000835 fiber Substances 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000011490 mineral wool Substances 0.000 abstract 1
- 239000000615 nonconductor Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
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)
Abstract
135,397. Horton, S. Feb. 26, 1919. Fusible sprinkler heads.-A cap or cover a of paper, waxed paper, fibre, &c. for protecting sprinkler heads is provided with apertures c, Fig. 1, normally closed by disks, plates or strips d of metal or other material adapted to fuse at a lower temperature than the fusion temperature of the head. The cap is so attached at e as to be readily separated and removed by the issuing water. In a modification, the fusible part may consist of a band h, Fig. 2, encircling the cap, either in an uninterrupted line or in detached sections: on the fusion of such band, the lower part g of the cap may be removed by gravity or by a spring. In further modifications, the fusible part consists of a plate or cap at the bottom of the cover supporting a layer of slag wool or other non-conductor of heat.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB135397A true GB135397A (en) |
Family
ID=1728710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB135397D Active GB135397A (en) |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB135397A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2493982A (en) * | 1948-03-26 | 1950-01-10 | Akron Brass Mfg Company Inc | Spray head for fire sprinkler systems |
| US4928773A (en) * | 1989-07-21 | 1990-05-29 | White Jerry H | Fire sprinkler head jig |
| WO1992010238A1 (en) * | 1990-12-07 | 1992-06-25 | Kidde-Graviner Limited | Heat responsive valve and sprinkler |
| US6461551B1 (en) | 1996-09-27 | 2002-10-08 | Theodore O. Mandish | Vacuum molding process |
-
0
- GB GB135397D patent/GB135397A/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2493982A (en) * | 1948-03-26 | 1950-01-10 | Akron Brass Mfg Company Inc | Spray head for fire sprinkler systems |
| US4928773A (en) * | 1989-07-21 | 1990-05-29 | White Jerry H | Fire sprinkler head jig |
| WO1992010238A1 (en) * | 1990-12-07 | 1992-06-25 | Kidde-Graviner Limited | Heat responsive valve and sprinkler |
| US6461551B1 (en) | 1996-09-27 | 2002-10-08 | Theodore O. Mandish | Vacuum molding process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB135397A (en) | ||
| DK550488A (en) | FIRE EXTINGUISHING SPRINKLES | |
| US3388747A (en) | Fusible apparatus for protecting automatic sprinklers | |
| US3393746A (en) | Fusible apparatus for protecting automactic sprinklers | |
| ES475033A1 (en) | Method and an apparatus for storing heat energy | |
| GB391936A (en) | Improvements relating to protected metal articles | |
| ES2059110T3 (en) | PROCEDURE AND DEVICE FOR THE EXTRACTION AND INTERCEPTION OF A MELTED MASS ESPECIALLY OF PLASTIC. | |
| JPS5542885A (en) | Thermal printer | |
| JPS54138916A (en) | Ice and snow intrusion preventing apparatus of intake system of gas turbine engine | |
| ATE35626T1 (en) | AUTOMATIC FIRE EXTINGUISHER. | |
| KR900002121B1 (en) | Nozzle assembly | |
| US541547A (en) | Island | |
| CN215009013U (en) | A protective distribution cabinet | |
| GB120427A (en) | Improvements in Fire-extinguishing Apparatus. | |
| GB117883A (en) | Improvements in or relating to Thermal Fuses for Automatic Sprinklers and analogous Apparatus. | |
| GB778318A (en) | Improvements in or relating to temperature responsive signalling device | |
| Raju et al. | Techniques for extinguishing sodium fires | |
| CN101058008A (en) | Preventing internal burning automatic fire fighting device for litterbin | |
| SU743777A1 (en) | Briquette composition for protecting ingot moulds and metal surface | |
| JPS6125573A (en) | Sodium fire extinguishing mechanism | |
| GB514086A (en) | Improvements relating to automatic sprinkler heads and similar fluid-discharge devices | |
| GB677419A (en) | Improvements relating to methods of cooling the endless casting which is formed in the continuous casting of steel, iron and other metals | |
| JPS5976254U (en) | Oil flame extinguishing device | |
| Zhang et al. | ALKALI SULFATE DEPOSITS INDUCED HOT CORROSION OF IRON BASED ALLOYS AT INTERMEDIATE TEMPERATURES(Chinese) | |
| Packer | Development of Coatings for Corrosion/Erosion Protection of Internal Components of Coal Gasification Vessels |