IT1128831B - Testa spruzzatrice per impianti antincendio - Google Patents
Testa spruzzatrice per impianti antincendioInfo
- Publication number
- IT1128831B IT1128831B IT68017/80A IT6801780A IT1128831B IT 1128831 B IT1128831 B IT 1128831B IT 68017/80 A IT68017/80 A IT 68017/80A IT 6801780 A IT6801780 A IT 6801780A IT 1128831 B IT1128831 B IT 1128831B
- Authority
- IT
- Italy
- Prior art keywords
- fire
- spraying head
- fighting systems
- fighting
- systems
- 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
- A62C37/10—Releasing means, e.g. electrically released
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Nozzles (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/053,262 US4279309A (en) | 1979-06-29 | 1979-06-29 | Sprinkler head with noncircular throat |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8068017A0 IT8068017A0 (it) | 1980-06-27 |
IT1128831B true IT1128831B (it) | 1986-06-04 |
Family
ID=21982992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT68017/80A IT1128831B (it) | 1979-06-29 | 1980-06-27 | Testa spruzzatrice per impianti antincendio |
Country Status (6)
Country | Link |
---|---|
US (1) | US4279309A (it) |
AU (1) | AU536079B2 (it) |
CA (1) | CA1135592A (it) |
DE (1) | DE3024335A1 (it) |
GB (1) | GB2053678B (it) |
IT (1) | IT1128831B (it) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4585069A (en) * | 1984-10-18 | 1986-04-29 | Grinnell Fire Protection Systems Company, Inc. | Liquid discharge nozzle |
US4580729A (en) * | 1985-01-22 | 1986-04-08 | Grinnell Fire Protection Systems Co., Inc. | Sprinkler head with improved spray uniformity |
US5366022A (en) * | 1991-09-30 | 1994-11-22 | Central Sprinkler Corporation | Extended coverage ceiling sprinklers and systems |
US5609211A (en) * | 1991-09-30 | 1997-03-11 | Central Sprinkler Company | Extended coverage automatic ceiling sprinkler |
DK57893D0 (da) * | 1993-05-18 | 1993-05-18 | Gw Sprinkler As | Sprinkler |
US5392993A (en) * | 1994-01-21 | 1995-02-28 | Grinnell Corporation, | Fire protection nozzle |
US6336509B1 (en) | 1997-03-07 | 2002-01-08 | Central Sprinkler Corporation | Low pressure fast response bulb sprinklers |
US5829532A (en) | 1997-03-07 | 1998-11-03 | Central Sprinkler Corporation | Low pressure, early suppression fast response sprinklers |
US6059044A (en) * | 1998-05-15 | 2000-05-09 | Grinnell Corporation | Fire protection sprinkler and deflector |
US7165624B1 (en) * | 1998-05-15 | 2007-01-23 | Grinnell Corporation | Early suppression fast response fire protection sprinkler |
US6585054B1 (en) * | 1999-05-28 | 2003-07-01 | The Viking Corporation | Fast response sprinkler head and fire extinguishing system |
US6976543B1 (en) | 2000-11-22 | 2005-12-20 | Grinnell Corporation | Low pressure, extended coverage, upright fire protection sprinkler |
US6854668B2 (en) * | 2002-04-29 | 2005-02-15 | Victaulic Company Of America | Extended coverage ordinary hazard sprinkler system |
US8327946B1 (en) | 2002-07-19 | 2012-12-11 | Tyco Fire Products Lp | Dry sprinkler |
US7516800B1 (en) | 2002-07-19 | 2009-04-14 | Tyco Fire Products Lp | Dry sprinkler |
CA2482603C (en) * | 2003-09-25 | 2012-05-22 | The Viking Corporation | Sprinkler head with improved flow |
US20050126794A1 (en) * | 2003-12-12 | 2005-06-16 | Palmer Gerald R. | Fire prevention system |
CA2458421C (en) * | 2004-02-12 | 2009-06-30 | The Viking Corporation | Fast response sprinkler assembly for a fire extinguishing system |
US7854269B2 (en) * | 2005-04-01 | 2010-12-21 | The Viking Corporation | Sprinkler assembly |
US20080011491A1 (en) * | 2005-08-22 | 2008-01-17 | Victaulic Company Of America | Sprinkler having non-round exit orifice |
US7584803B2 (en) * | 2006-03-21 | 2009-09-08 | Victaulic Company | Sprinkler with motion limited lever |
US8162069B2 (en) * | 2006-09-05 | 2012-04-24 | The Reliable Automatic Sprinkler Co., Inc. | Automatic fire protection sprinkler with extended body |
CA2748735C (en) | 2009-01-02 | 2017-09-12 | Tyco Fire Products Lp | Mist type fire protection devices, systems and methods |
US8376061B2 (en) * | 2009-04-29 | 2013-02-19 | The Viking Corporation | Fire protection sprinkler |
US8662190B2 (en) | 2011-11-01 | 2014-03-04 | The Viking Corporation | Flow shaper for use in corridor sprinkler |
US20190099630A1 (en) | 2014-03-19 | 2019-04-04 | Firebird Sprinklker Company LLC | Multi-head array fire sprinkler system for storage applications |
US20150265865A1 (en) | 2014-03-19 | 2015-09-24 | Jeffrey J. Pigeon | Fire sprinkler system |
US10493308B2 (en) | 2014-03-19 | 2019-12-03 | Firebird Sprinkler Company Llc | Multi-head array fire sprinkler system with heat shields |
CA3142190A1 (en) | 2019-06-07 | 2020-12-10 | Victaulic Company | Fire protection system for sloped combustible concealed spaces having hips |
CN114985127B (zh) * | 2022-07-15 | 2022-11-01 | 中国空气动力研究与发展中心低速空气动力研究所 | 一种改变射流形状的方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3486700A (en) * | 1967-12-14 | 1969-12-30 | L N B Co | Nozzle |
US3785560A (en) * | 1970-11-09 | 1974-01-15 | Rain Jet Corp | Nozzle for discharging liquids containing solid matter |
US3896880A (en) * | 1974-02-11 | 1975-07-29 | Ingemar B Asp | Automatic sprinkler head |
US3937284A (en) * | 1974-09-30 | 1976-02-10 | Young Richard J | Exothermic chemical reactive sprinkler release |
US4097000A (en) * | 1975-07-07 | 1978-06-27 | Derr Bernard A | Spray nozzle |
-
1979
- 1979-06-29 US US06/053,262 patent/US4279309A/en not_active Expired - Lifetime
-
1980
- 1980-04-24 GB GB8013525A patent/GB2053678B/en not_active Expired
- 1980-05-15 AU AU58442/80A patent/AU536079B2/en not_active Ceased
- 1980-05-22 CA CA000352476A patent/CA1135592A/en not_active Expired
- 1980-06-27 DE DE19803024335 patent/DE3024335A1/de not_active Withdrawn
- 1980-06-27 IT IT68017/80A patent/IT1128831B/it active
Also Published As
Publication number | Publication date |
---|---|
GB2053678A (en) | 1981-02-11 |
IT8068017A0 (it) | 1980-06-27 |
GB2053678B (en) | 1983-06-22 |
AU5844280A (en) | 1981-01-08 |
CA1135592A (en) | 1982-11-16 |
DE3024335A1 (de) | 1981-01-29 |
AU536079B2 (en) | 1984-04-19 |
US4279309A (en) | 1981-07-21 |
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