NL8901452A - Thermische activeringsinrichting voor sproeiers voor vaste brandblusinrichtingen. - Google Patents
Thermische activeringsinrichting voor sproeiers voor vaste brandblusinrichtingen. Download PDFInfo
- Publication number
- NL8901452A NL8901452A NL8901452A NL8901452A NL8901452A NL 8901452 A NL8901452 A NL 8901452A NL 8901452 A NL8901452 A NL 8901452A NL 8901452 A NL8901452 A NL 8901452A NL 8901452 A NL8901452 A NL 8901452A
- Authority
- NL
- Netherlands
- Prior art keywords
- heat
- glass capsule
- activating device
- thermal activating
- thermal
- Prior art date
Links
- 239000012190 activator Substances 0.000 title 1
- 239000011521 glass Substances 0.000 claims description 89
- 239000002775 capsule Substances 0.000 claims description 84
- 230000004913 activation Effects 0.000 claims description 64
- 230000003213 activating effect Effects 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 239000002360 explosive Substances 0.000 claims description 5
- 238000005338 heat storage Methods 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 2
- 229910000792 Monel Inorganic materials 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims description 2
- 229920002545 silicone oil Polymers 0.000 claims description 2
- 230000004323 axial length Effects 0.000 claims 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 claims 1
- MOFOBJHOKRNACT-UHFFFAOYSA-N nickel silver Chemical compound [Ni].[Ag] MOFOBJHOKRNACT-UHFFFAOYSA-N 0.000 claims 1
- 238000006748 scratching Methods 0.000 claims 1
- 230000002393 scratching effect Effects 0.000 claims 1
- 238000001994 activation Methods 0.000 description 63
- 239000003546 flue gas Substances 0.000 description 40
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 35
- 238000010586 diagram Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 7
- 239000003570 air Substances 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 5
- 230000009172 bursting Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 238000011835 investigation Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000011796 hollow space material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000007725 thermal activation Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 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
- A62C37/10—Releasing means, e.g. electrically released
- A62C37/11—Releasing means, e.g. electrically released heat-sensitive
- A62C37/14—Releasing means, e.g. electrically released heat-sensitive with frangible vessels
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3819749A DE3819749A1 (de) | 1988-06-10 | 1988-06-10 | Thermische ausloesevorrichtung fuer sprinkler fuer ortsfeste feuerloeschanlagen |
| DE3819749 | 1988-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8901452A true NL8901452A (nl) | 1990-01-02 |
Family
ID=6356256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8901452A NL8901452A (nl) | 1988-06-10 | 1989-06-07 | Thermische activeringsinrichting voor sproeiers voor vaste brandblusinrichtingen. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4981179A (da) |
| CH (1) | CH678818A5 (da) |
| DE (1) | DE3819749A1 (da) |
| DK (1) | DK168942B1 (da) |
| GB (1) | GB2219500B (da) |
| NL (1) | NL8901452A (da) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3819749A1 (de) * | 1988-06-10 | 1989-12-14 | Verband Der Sachversicherer Ev | Thermische ausloesevorrichtung fuer sprinkler fuer ortsfeste feuerloeschanlagen |
| US5494114A (en) * | 1993-01-06 | 1996-02-27 | Globe Fire Sprinkler Corporation | Fire extinguisher sprinkler construction |
| US5826665A (en) * | 1994-11-08 | 1998-10-27 | Truax; Perin E. | Sprinkler head with stamped trigger-mounting elements |
| US5628367A (en) * | 1994-11-08 | 1997-05-13 | The Viking Corporation | Temperature sensitive sprinkler head with improved spring |
| GB9620598D0 (en) * | 1996-10-03 | 1996-11-20 | Grinnell Mfg Uk Ltd | Thermally responsive frangible bulb |
| US5829532A (en) | 1997-03-07 | 1998-11-03 | Central Sprinkler Corporation | Low pressure, early suppression fast response sprinklers |
| DE19711348C1 (de) * | 1997-03-18 | 1998-08-13 | Werner Lueddecke | Sprinklerdüsen aus Bronze sowie diese enthaltende Sprinkleranlagen |
| DE19911530C2 (de) | 1999-03-16 | 2001-05-17 | Vti Ventil Technik Gmbh | Sicherheitsvorrichtung für einen Druckgasbehälter |
| DE10056778A1 (de) * | 2000-11-16 | 2002-09-05 | Kretzschmar Uwe | Brandschutzanlage mit Glasfasssensoren |
| US6976543B1 (en) | 2000-11-22 | 2005-12-20 | Grinnell Corporation | Low pressure, extended coverage, upright fire protection sprinkler |
| US7766252B2 (en) * | 2006-02-15 | 2010-08-03 | The Viking Corporation | Dry sprinkler assembly |
| US9180326B2 (en) * | 2008-03-13 | 2015-11-10 | Mide Technology Corporation | Method and apparatus for thermally activated sprinklers |
| DE202010013607U1 (de) * | 2010-09-27 | 2011-12-28 | Job Lizenz Gmbh & Co. Kg | Thermisches Auslöseelement für ein thermisch gesteuertes Schaltelement |
| DE202011050661U1 (de) * | 2011-07-07 | 2011-09-09 | Job Lizenz Gmbh & Co. Kg | Thermisches Auslöseelement für Sprinkler, Ventile oder dergleichen |
| ITBS20120122A1 (it) * | 2012-07-27 | 2014-01-28 | Emer Spa | Dispositivo di sicurezza, particolarmente per impianti a gas per autotrazione |
| AU2013317850B2 (en) | 2012-09-21 | 2017-09-28 | Tyco Fire Products Lp | Sprinkler assembly |
| FI3256223T3 (fi) * | 2015-02-14 | 2024-12-09 | Tyco Fire Products Lp | Vesisumu-suojaus pakkoilmanvaihdon välitiloja varten |
| CN108260366B (zh) * | 2015-09-07 | 2020-01-14 | 朱鹤植 | 电磁波吸波及屏蔽用和电子设备超强散热用融合片及其制造方法 |
| RU2651422C1 (ru) * | 2016-11-10 | 2018-04-19 | ООО "Форносовское научно-производственное предприятие "Гефест" | Разрывная капсула для теплового замка |
| EP3753607B1 (en) * | 2019-06-17 | 2025-02-26 | Marioff Corporation OY | Sprinkler bulb |
| RU2729539C1 (ru) * | 2019-09-02 | 2020-08-07 | Закрытое акционерное общество "Производственное объединение "Спецавтоматика" | Устройство принудительного запуска спринклерного оросителя и способы его осуществления |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB333412A (en) * | 1929-08-28 | 1930-08-14 | Cecil Henry Whittington | Improvements in automatic sprinklers for fire extinguishing purposes |
| US2085987A (en) * | 1935-03-27 | 1937-07-06 | Gen Fire Extinguisher Co | Method of assembling an automatic sprinkler |
| US4508175A (en) * | 1982-11-10 | 1985-04-02 | Central Sprinkler Corporation | Flush pendant or flush horizontal automatic sprinkler head |
| US4609047A (en) * | 1984-07-30 | 1986-09-02 | Central Sprinkler Corporation | Quick release mechanism for sprinkler head |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US431971A (en) * | 1890-07-08 | Island | ||
| US775729A (en) * | 1904-01-20 | 1904-11-22 | George Mills | Automatic fire-extinguishing sprinkler. |
| US1700591A (en) * | 1922-04-07 | 1929-01-29 | Gen Fire Extinguisher Co | Automatic sprinkler |
| US1797919A (en) * | 1929-11-30 | 1931-03-24 | Gen Fire Extinguisher Co | Quartz bulb |
| US2528063A (en) * | 1948-06-09 | 1950-10-31 | Grinnell Corp | Automatic sprinkler |
| DE867654C (de) * | 1949-01-20 | 1953-02-19 | Werner Dipl-Ing Stein | Selbsttaetige Feuerloeschbrause |
| DE1559693A1 (de) * | 1966-10-27 | 1970-01-22 | Walther & Cie Ag | Durch Temperaturanstieg loesbare Seilverbindung fuer die Freigabe eines Loeschmittels od.dgl. in Feuerschutzanlagen |
| DE2118790A1 (de) * | 1971-04-17 | 1972-11-02 | Hengst, Bernd, 2060 Bad Oldesloe | Geschlossene Düse |
| GB1350991A (en) * | 1971-06-11 | 1974-04-24 | Angus George Co Ltd | Sprinkler head |
| DE2539703C2 (de) * | 1975-09-06 | 1982-07-29 | Eduard J. Ing.(grad.) 2070 Ahrensberg Job | Feuerlöschbrausekopf für selbsttätige Feuerlöschanlagen |
| DE2639245C2 (de) * | 1976-09-01 | 1982-04-08 | Eduard J. Ing.(grad.) 2070 Ahrensberg Job | Feuerlöschbrausekopf für selbsttätige Feuerlöschanlagen |
| DE2909977A1 (de) * | 1979-03-14 | 1980-10-09 | Walther & Cie Ag | Hochtemperatur-sprinkler |
| DE3220124A1 (de) * | 1982-05-28 | 1983-12-01 | Walther & Cie AG, 5000 Köln | Ausloeseglied fuer einen sprinkler |
| US4619327A (en) * | 1985-01-07 | 1986-10-28 | Central Sprinkler Corp. | Sprinkler head |
| USH121H (en) * | 1985-04-11 | 1986-09-02 | Central Sprinkler Corporation | Quick release valve for sprinkler head |
| DE3601203A1 (de) * | 1985-09-09 | 1987-03-19 | Eduard J Dipl Ing Job | Glasfaesschen fuer sprinkler fuer feuerloeschanlagen oder andere thermische ausloeseeinrichtungen |
| US4732216A (en) * | 1986-04-21 | 1988-03-22 | Central Sprinkler Corporation | Quick release mechanism for sprinkler head |
| US4898246A (en) * | 1987-07-06 | 1990-02-06 | Total Walther Feuerschutz Gmbh | Quick release valve for sprinkler head |
| DE3808384C2 (de) * | 1987-07-06 | 1990-03-22 | Total Feuerschutz Gmbh | Ausl¦seglied zur thermischen und/oder elektrischen Ausl¦sung einer Brandschutzanlage |
| FR2626649B1 (fr) * | 1988-01-28 | 1990-03-16 | Gpms Gie | Declencheur thermique d'ouverture de vanne, pourvu d'une double securite |
| DE3819749A1 (de) * | 1988-06-10 | 1989-12-14 | Verband Der Sachversicherer Ev | Thermische ausloesevorrichtung fuer sprinkler fuer ortsfeste feuerloeschanlagen |
-
1988
- 1988-06-10 DE DE3819749A patent/DE3819749A1/de active Granted
-
1989
- 1989-03-21 CH CH1034/89A patent/CH678818A5/de not_active IP Right Cessation
- 1989-05-16 US US07/352,572 patent/US4981179A/en not_active Expired - Fee Related
- 1989-06-02 GB GB8912666A patent/GB2219500B/en not_active Expired - Lifetime
- 1989-06-07 NL NL8901452A patent/NL8901452A/nl not_active Application Discontinuation
- 1989-06-08 DK DK281189A patent/DK168942B1/da not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB333412A (en) * | 1929-08-28 | 1930-08-14 | Cecil Henry Whittington | Improvements in automatic sprinklers for fire extinguishing purposes |
| US2085987A (en) * | 1935-03-27 | 1937-07-06 | Gen Fire Extinguisher Co | Method of assembling an automatic sprinkler |
| US4508175A (en) * | 1982-11-10 | 1985-04-02 | Central Sprinkler Corporation | Flush pendant or flush horizontal automatic sprinkler head |
| US4609047A (en) * | 1984-07-30 | 1986-09-02 | Central Sprinkler Corporation | Quick release mechanism for sprinkler head |
Also Published As
| Publication number | Publication date |
|---|---|
| DK281189D0 (da) | 1989-06-08 |
| CH678818A5 (da) | 1991-11-15 |
| GB8912666D0 (en) | 1989-07-19 |
| GB2219500A (en) | 1989-12-13 |
| DK168942B1 (da) | 1994-07-18 |
| US4981179A (en) | 1991-01-01 |
| GB2219500B (en) | 1991-11-27 |
| DE3819749C2 (da) | 1992-03-12 |
| DE3819749A1 (de) | 1989-12-14 |
| DK281189A (da) | 1989-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |