NO770834L - Varmef¦lsom utl¦sningsanordning. - Google Patents

Varmef¦lsom utl¦sningsanordning.

Info

Publication number: NO770834L
Authority: NO; Norway
Prior art keywords: heat; sprinkler; holder; support; weight arm
Prior art date: 1976-03-12

Application number

NO770834A

Other languages

English (en)

Norwegian (no)

Inventor

Geddes Alan Bray

Original Assignee

Mather & Platt Ltd

Priority date (The priority date 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 date listed.)

1976-03-12

Filing date

1977-03-09

Publication date

1977-09-13

1977-03-09 Application filed by Mather & Platt Ltd filed Critical Mather & Platt Ltd

1977-09-13 Publication of NO770834L publication Critical patent/NO770834L/no

Links

229910045601 alloy Inorganic materials 0.000 claims description 3
239000000956 alloy Substances 0.000 claims description 3
230000000717 retained effect Effects 0.000 claims description 3
230000004048 modification Effects 0.000 description 9
238000012986 modification Methods 0.000 description 9
150000001875 compounds Chemical class 0.000 description 3
239000000463 material Substances 0.000 description 3
239000008188 pellet Substances 0.000 description 3
238000010276 construction Methods 0.000 description 2
239000007788 liquid Substances 0.000 description 2
229910001092 metal group alloy Inorganic materials 0.000 description 2
229910001000 nickel titanium Inorganic materials 0.000 description 2
238000009877 rendering Methods 0.000 description 2
239000001993 wax Substances 0.000 description 2
HZEWFHLRYVTOIW-UHFFFAOYSA-N [Ti].[Ni] Chemical compound [Ti].[Ni] HZEWFHLRYVTOIW-UHFFFAOYSA-N 0.000 description 1
230000006978 adaptation Effects 0.000 description 1
230000002411 adverse Effects 0.000 description 1
239000010426 asphalt Substances 0.000 description 1
230000000295 complement effect Effects 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000004927 fusion Effects 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
238000005461 lubrication Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000005259 measurement Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
238000002844 melting Methods 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
235000019271 petrolatum Nutrition 0.000 description 1
235000019381 petroleum wax Nutrition 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
230000001960 triggered effect 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
- A62C37/12—Releasing means, e.g. electrically released heat-sensitive with fusible links

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)
Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Cookers (AREA)
Beverage Vending Machines With Cups, And Gas Or Electricity Vending Machines (AREA)

NO770834A 1976-03-12 1977-03-09 Varmef¦lsom utl¦sningsanordning. NO770834L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB9915/76A GB1509342A (en)	1976-03-12	1976-03-12	Heat sensitive release devices

Publications (1)

Publication Number	Publication Date
NO770834L true NO770834L (no)	1977-09-13

Family

ID=9881130

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO770834A NO770834L (no)	1976-03-12	1977-03-09	Varmef¦lsom utl¦sningsanordning.

Country Status (21)

Country	Link
US (1)	US4298068A (pt)
JP (1)	JPS52121998A (pt)
AU (1)	AU506171B2 (pt)
BE (1)	BE852388A (pt)
BR (1)	BR7701501A (pt)
CA (1)	CA1078701A (pt)
DE (1)	DE2710832A1 (pt)
DK (1)	DK107177A (pt)
ES (1)	ES456629A1 (pt)
FR (1)	FR2343490A1 (pt)
GB (1)	GB1509342A (pt)
GR (1)	GR62186B (pt)
IE (1)	IE44644B1 (pt)
IN (1)	IN146199B (pt)
IT (1)	IT1076394B (pt)
LU (1)	LU76931A1 (pt)
NL (1)	NL7702697A (pt)
NO (1)	NO770834L (pt)
PT (1)	PT66273B (pt)
SE (1)	SE430757B (pt)
ZA (1)	ZA771284B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6228989Y2 (pt) *	1980-02-15	1987-07-25
DE3333696C2 (de) *	1983-09-17	1994-07-28	Rudolf Wilke	Drücker-, Schlüssel- oder Riegelrosette
JPH0453807Y2 (pt) *	1986-07-04	1992-12-17
US4893679A (en) *	1988-03-01	1990-01-16	Grinnell Corporation	Heat-responsive element for fire protection sprinklers or the like
US4930578A (en) *	1988-03-31	1990-06-05	Figgie International, Inc.	Automatic sprinkler
JPH0450069U (pt) *	1990-09-04	1992-04-27
US5829532A (en)	1997-03-07	1998-11-03	Central Sprinkler Corporation	Low pressure, early suppression fast response sprinklers
US6868916B2 (en) *	2001-03-26	2005-03-22	Phillips Plastics Corporation	Fire sprinkler systems

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2664956A (en) *	1950-08-05	1954-01-05	Star Sprinkler Corp	Sprinkler head
DE1161143B (de) *	1957-12-13	1964-01-09	Walther & Cie Ag	Feuerloeschbrause
US3161236A (en) *	1962-10-30	1964-12-15	Fyr Fyter Co	Sprinkler head
US3583492A (en) *	1969-02-28	1971-06-08	Automatic Sprinkler Corp	Center strut sprinkler
US3770063A (en) *	1972-01-31	1973-11-06	Reliable Auto Sprinkler Co	Center strut fire protection sprinkler head
JPS5414480Y2 (pt) *	1973-03-27	1979-06-14
US3866686A (en) *	1974-06-10	1975-02-18	American La France Inc	Fusible link for fire sprinklers
US4029150A (en) *	1976-03-05	1977-06-14	A-T-O Inc.	Sprinkler

1976
- 1976-03-12 GB GB9915/76A patent/GB1509342A/en not_active Expired
1977
- 1977-03-03 ZA ZA00771284A patent/ZA771284B/xx unknown
- 1977-03-07 PT PT66273A patent/PT66273B/pt unknown
- 1977-03-08 ES ES456629A patent/ES456629A1/es not_active Expired
- 1977-03-09 NO NO770834A patent/NO770834L/no unknown
- 1977-03-09 CA CA273,555A patent/CA1078701A/en not_active Expired
- 1977-03-09 AU AU23069/77A patent/AU506171B2/en not_active Expired
- 1977-03-10 FR FR7707049A patent/FR2343490A1/fr active Granted
- 1977-03-10 LU LU76931A patent/LU76931A1/xx unknown
- 1977-03-10 GR GR52971A patent/GR62186B/el unknown
- 1977-03-10 DE DE19772710832 patent/DE2710832A1/de not_active Ceased
- 1977-03-11 JP JP2612377A patent/JPS52121998A/ja active Granted
- 1977-03-11 SE SE7702810A patent/SE430757B/xx unknown
- 1977-03-11 IE IE543/77A patent/IE44644B1/en unknown
- 1977-03-11 DK DK107177A patent/DK107177A/da not_active Application Discontinuation
- 1977-03-11 IN IN360/CAL/77A patent/IN146199B/en unknown
- 1977-03-11 BE BE175728A patent/BE852388A/xx not_active IP Right Cessation
- 1977-03-11 NL NL7702697A patent/NL7702697A/xx active Search and Examination
- 1977-03-11 BR BR7701501A patent/BR7701501A/pt unknown
- 1977-03-14 IT IT21189/77A patent/IT1076394B/it active
1978
- 1978-12-15 US US05/970,053 patent/US4298068A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE2710832A1 (de)	1977-09-15
SE7702810L (sv)	1977-09-13
SE430757B (sv)	1983-12-12
JPS52121998A (en)	1977-10-13
CA1078701A (en)	1980-06-03
IE44644L (en)	1977-09-12
FR2343490A1 (fr)	1977-10-07
LU76931A1 (pt)	1977-07-14
PT66273B (en)	1978-08-08
US4298068A (en)	1981-11-03
ES456629A1 (es)	1978-01-16
FR2343490B1 (pt)	1982-02-05
GB1509342A (en)	1978-05-04
AU2306977A (en)	1978-09-14
JPS5639233B2 (pt)	1981-09-11
NL7702697A (nl)	1977-09-14
GR62186B (en)	1979-03-02
IT1076394B (it)	1985-04-27
ZA771284B (en)	1978-01-25
BE852388A (fr)	1977-07-01
DK107177A (da)	1977-09-13
BR7701501A (pt)	1978-01-03
IE44644B1 (en)	1982-02-10
IN146199B (pt)	1979-03-17
PT66273A (en)	1977-04-01
AU506171B2 (en)	1979-12-13

Publication	Publication Date	Title
NO770834L (no)	1977-09-13	Varmef¦lsom utl¦sningsanordning.
US4596483A (en)	1986-06-24	Temperature responsive linkage element
US3561537A (en)	1971-02-09	Automatic sprinkler head
US5494113A (en)	1996-02-27	Sprinklers with shape-memory alloy actuators
US5788212A (en)	1998-08-04	Pressure relief device with shaped memory alloy thermally activated trigger
US4176719A (en)	1979-12-04	Heat sensitive release devices
NL8901452A (nl)	1990-01-02	Thermische activeringsinrichting voor sproeiers voor vaste brandblusinrichtingen.
EP0126107A1 (en)	1984-11-28	CIRCUIT BREAKER FOR ACTIVATING FIRE LIMITERS OR OTHER SAFETY DEVICES IN VENTILATION INSTALLATIONS.
US4763711A (en)	1988-08-16	Fire damper
US3336984A (en)	1967-08-22	Sprinkler head
DK161117B (da)	1991-05-27	Aktiveringssystem til sprinkleranlaeg og andre noedapparater
WO2018227289A1 (en)	2018-12-20	Release valve with fail-safe
US2004833A (en)	1935-06-11	Sprinkler head for fire-extinguishing systems
JP5629398B1 (ja)	2014-11-19	スプリンクラーヘッド
RU2195986C1 (ru)	2003-01-10	Тепловой замок спринклерного оросителя
JP2006305376A (ja)	2006-11-09	スプリンクラヘッド取付具
US1283124A (en)	1918-10-29	Link for sprinklers.
US4476991A (en)	1984-10-16	Pressurizable container having a safety device for releasing excessive container pressure
EP2550996B1 (de)	2017-10-11	Thermotrennglied mit Schmelzlot
US1894425A (en)	1933-01-17	Thermoresponsive restraining device
US20020166673A1 (en)	2002-11-14	Sprinkler having improved thermally responsive arrangement
DE964081C (de)	1957-05-16	Temperaturregler fuer elektrisch beheizte Hochdruckwarmwasserspeicher
USRE225E (en)	1852-11-23	Apparatus to prevent explosion of steam-boilers
DE2723791C2 (pt)	1988-09-29
US1292746A (en)	1919-01-28	Link for sprinklers.