IE37502B1 - Foam-water sprinkler device - Google Patents
Foam-water sprinkler deviceInfo
- Publication number
- IE37502B1 IE37502B1 IE542/73A IE54273A IE37502B1 IE 37502 B1 IE37502 B1 IE 37502B1 IE 542/73 A IE542/73 A IE 542/73A IE 54273 A IE54273 A IE 54273A IE 37502 B1 IE37502 B1 IE 37502B1
- Authority
- IE
- Ireland
- Prior art keywords
- foam
- throat
- splitter
- water sprinkler
- sprinkler device
- Prior art date
Links
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
-
- 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
- A62C37/10—Releasing means, e.g. electrically released
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
- B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
- B05B1/265—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors the liquid or other fluent material being symmetrically deflected about the axis of the nozzle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/0018—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam
- B05B7/005—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam wherein ambient air is aspirated by a liquid flow
- B05B7/0056—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam wherein ambient air is aspirated by a liquid flow with disturbing means promoting mixing, e.g. balls, crowns
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Nozzles (AREA)
- Catching Or Destruction (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
1412348 Foam generators; spray producers MATHER & PLATT LTD 7 March 1973 11158/73 Headings B1C and B2F [Also in Division A5] A foam generator and spray producer is substantially the same as that of Specification 976867 except that, to improve foam expansion ratio, the splitter (32) is located downstream of the throat (30b) within the abruptly diverging short portion (30c). Preferably, the splitter is positioned in both said short portion (30c) and the final expansion portion (30d) with its portion farthest upstream being located immediately downstream of the throat.
[GB1412348A]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1115873A GB1412348A (en) | 1973-03-07 | 1973-03-07 | Foam-water sprinkler device |
Publications (2)
Publication Number | Publication Date |
---|---|
IE37502L IE37502L (en) | 1973-09-07 |
IE37502B1 true IE37502B1 (en) | 1977-08-03 |
Family
ID=9981094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE542/73A IE37502B1 (en) | 1973-03-07 | 1973-04-05 | Foam-water sprinkler device |
Country Status (15)
Country | Link |
---|---|
US (1) | US3795368A (en) |
BE (1) | BE798573A (en) |
BR (1) | BR7305495D0 (en) |
CA (1) | CA971204A (en) |
CH (1) | CH561572A5 (en) |
DE (1) | DE2326924C2 (en) |
DK (1) | DK136104B (en) |
FR (1) | FR2220985A5 (en) |
GB (1) | GB1412348A (en) |
IE (1) | IE37502B1 (en) |
IT (1) | IT981840B (en) |
LU (1) | LU68098A1 (en) |
NL (1) | NL7310520A (en) |
SE (1) | SE385543B (en) |
ZA (1) | ZA732034B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3990365A (en) * | 1975-09-17 | 1976-11-09 | Paulson Harold E | Cylinder moistening device |
NL187194B (en) * | 1981-04-27 | 1991-02-01 | Figgie Int Inc | SPRAY NOZZLE. |
US4974618A (en) * | 1983-08-31 | 1990-12-04 | Duraclean International, Inc. | Apparatus and method for fabric cleaning with foam |
DE3624939A1 (en) * | 1986-07-23 | 1988-01-28 | Verband Der Sachversicherer E | SPRINKLER / LOESCHDUESE FOR FIXED FIRE-FIGHTING SYSTEMS |
DE3627374A1 (en) * | 1986-08-12 | 1988-02-18 | Total Feuerschutz Gmbh | Fire-extinguishing device |
SE501805C2 (en) * | 1993-10-25 | 1995-05-15 | Svenska Skum Ab | Procedure for extinguishing fire in open or enclosed spaces and device for carrying out the procedure |
FR2765112B1 (en) * | 1997-06-30 | 2000-06-16 | Desautel | DIFFUSER FOR FIRE PROTECTION DEVICE, INSTALLATION AND DEVICE PROVIDED WITH SUCH A DIFFUSER |
US7624812B2 (en) | 2006-04-20 | 2009-12-01 | The Reliable Automatic Sprinkler Co. | Extended coverage, storage, automatic fire protection sprinkler |
US7343980B2 (en) * | 2006-05-04 | 2008-03-18 | The Reliable Automatic Sprinkler Co., Inc. | Enhanced protection extended coverage pendent fire protection sprinkler |
EP2282817A4 (en) | 2008-02-13 | 2016-03-16 | Reliable Auto Sprinkler Co | Apparatus, method, and system for fire protection for storage occupancies |
US20180080229A1 (en) * | 2016-09-21 | 2018-03-22 | John Kunz | Fluid receiver, fluid dispenser, and an irrigation system including the same |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2597913A (en) * | 1947-09-12 | 1952-05-27 | Joshua B Webster | Fire foam nozzle |
US3051397A (en) * | 1961-04-03 | 1962-08-28 | Grinnell Corp | Foam-water sprinkler device |
NL133667C (en) * | 1961-11-15 | |||
US3693884A (en) * | 1971-02-05 | 1972-09-26 | Duane S Snodgrass | Fire foam nozzle |
-
1973
- 1973-03-07 GB GB1115873A patent/GB1412348A/en not_active Expired
- 1973-03-23 ZA ZA732034A patent/ZA732034B/en unknown
- 1973-03-23 US US00344398A patent/US3795368A/en not_active Expired - Lifetime
- 1973-03-27 SE SE7304297A patent/SE385543B/en unknown
- 1973-04-03 IT IT22481/73A patent/IT981840B/en active
- 1973-04-04 CA CA167,915A patent/CA971204A/en not_active Expired
- 1973-04-05 IE IE542/73A patent/IE37502B1/en unknown
- 1973-04-17 FR FR7313944A patent/FR2220985A5/fr not_active Expired
- 1973-04-18 DK DK215073AA patent/DK136104B/en unknown
- 1973-04-20 BE BE6044121A patent/BE798573A/en unknown
- 1973-05-24 DE DE2326924A patent/DE2326924C2/en not_active Expired
- 1973-07-20 BR BR5495/73A patent/BR7305495D0/en unknown
- 1973-07-25 LU LU68098A patent/LU68098A1/xx unknown
- 1973-07-30 NL NL7310520A patent/NL7310520A/xx not_active Application Discontinuation
- 1973-11-20 CH CH1631773A patent/CH561572A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE385543B (en) | 1976-07-12 |
IE37502L (en) | 1973-09-07 |
LU68098A1 (en) | 1973-10-03 |
FR2220985A5 (en) | 1974-10-04 |
US3795368A (en) | 1974-03-05 |
NL7310520A (en) | 1974-09-10 |
IT981840B (en) | 1974-10-10 |
DK136104C (en) | 1978-01-23 |
DE2326924C2 (en) | 1982-12-30 |
DK136104B (en) | 1977-08-15 |
ZA732034B (en) | 1974-02-27 |
DE2326924A1 (en) | 1974-09-12 |
CA971204A (en) | 1975-07-15 |
BR7305495D0 (en) | 1974-12-24 |
CH561572A5 (en) | 1975-05-15 |
BE798573A (en) | 1973-08-16 |
GB1412348A (en) | 1975-11-05 |
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