GB2381569B - Temperature sensitive safety valve assembly - Google Patents
Temperature sensitive safety valve assemblyInfo
- Publication number
- GB2381569B GB2381569B GB0214736A GB0214736A GB2381569B GB 2381569 B GB2381569 B GB 2381569B GB 0214736 A GB0214736 A GB 0214736A GB 0214736 A GB0214736 A GB 0214736A GB 2381569 B GB2381569 B GB 2381569B
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve assembly
- safety valve
- temperature sensitive
- sensitive safety
- temperature
- 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.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
- A62C99/0063—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames with simultaneous removal of inflammable materials
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/04—Removing or cutting-off the supply of inflammable material
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
- A62C35/64—Pipe-line systems pressurised
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
- F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
- F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
- F16K17/383—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature the valve comprising fusible, softening or meltable elements, e.g. used as link, blocking element, seal, closure plug
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Temperature-Responsive Valves (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA028265807A CN1610800A (en) | 2001-11-22 | 2002-11-01 | Temperature-sensitive safety valve assembly |
AU2002337365A AU2002337365A1 (en) | 2001-11-22 | 2002-11-01 | Temperature-sensitive safety valve assembly |
PCT/GB2002/004981 WO2003046421A1 (en) | 2001-11-22 | 2002-11-01 | Temperature-sensitive safety valve assembly |
CA 2467477 CA2467477A1 (en) | 2001-11-22 | 2002-11-01 | Temperature-sensitive safety valve assembly |
EP20020772607 EP1451495A1 (en) | 2001-11-22 | 2002-11-01 | Temperature-sensitive safety valve assembly |
EA200400706A EA006262B1 (en) | 2001-11-22 | 2002-11-01 | Temperature-sensitive safety valve assembly |
KR10-2004-7007559A KR20040082374A (en) | 2001-11-22 | 2002-11-01 | Temperature-sensitive safety valve assembly |
US10/496,342 US7273064B2 (en) | 2001-11-22 | 2002-11-01 | Temperature-sensitive safety valve assembly |
JP2003547827A JP2005510679A (en) | 2001-11-22 | 2002-11-01 | Temperature-sensitive safety valve assembly |
PL36965902A PL369659A1 (en) | 2001-11-22 | 2002-11-01 | Temperature-sensitive safety valve assembly |
MXPA04004887A MXPA04004887A (en) | 2001-11-22 | 2002-11-01 | Temperature-sensitive safety valve assembly. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0127969.4A GB0127969D0 (en) | 2001-11-22 | 2001-11-22 | HRV (linden valve) |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0214736D0 GB0214736D0 (en) | 2002-08-07 |
GB2381569A GB2381569A (en) | 2003-05-07 |
GB2381569B true GB2381569B (en) | 2004-11-10 |
Family
ID=9926227
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0127969.4A Ceased GB0127969D0 (en) | 2001-11-22 | 2001-11-22 | HRV (linden valve) |
GBGB0205475.7A Ceased GB0205475D0 (en) | 2001-11-22 | 2002-03-08 | HRV linden valve |
GB0214736A Expired - Fee Related GB2381569B (en) | 2001-11-22 | 2002-06-20 | Temperature sensitive safety valve assembly |
GBGB0214512.6A Pending GB0214512D0 (en) | 2001-11-22 | 2002-06-24 | Temperature sensitive safety valve assembly |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0127969.4A Ceased GB0127969D0 (en) | 2001-11-22 | 2001-11-22 | HRV (linden valve) |
GBGB0205475.7A Ceased GB0205475D0 (en) | 2001-11-22 | 2002-03-08 | HRV linden valve |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0214512.6A Pending GB0214512D0 (en) | 2001-11-22 | 2002-06-24 | Temperature sensitive safety valve assembly |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR20040082374A (en) |
GB (4) | GB0127969D0 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EA006262B1 (en) | 2001-11-22 | 2005-10-27 | Дзе Линден Шилд Лимитед | Temperature-sensitive safety valve assembly |
GB0213936D0 (en) * | 2002-06-18 | 2002-07-31 | Linden Sean J | The solar heat reacting valve |
GB2424259A (en) * | 2005-03-19 | 2006-09-20 | Linden Shield Ltd | Valve assemblies |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55129673A (en) * | 1979-03-24 | 1980-10-07 | Hiroo Kondo | Gas fire detecting safety valve |
GB2084760A (en) * | 1980-09-05 | 1982-04-15 | Beazley Rodney Thomas | Fire and hazard protection system |
US5275193A (en) * | 1992-03-13 | 1994-01-04 | Wright John J | Fusible link shutoff valve assembly |
JPH09273720A (en) * | 1996-04-01 | 1997-10-21 | Takayasu Sangyo:Kk | Gas supply stopping device |
DE19715640A1 (en) * | 1997-04-15 | 1998-10-29 | Hueselmann Ulrike | Heat-operated safety valve for gas pipe |
DE19835375A1 (en) * | 1998-08-05 | 2000-02-10 | Rheinauer Masch Armaturen | Gas cutoff fitting for gas conduit |
US6155285A (en) * | 1999-08-30 | 2000-12-05 | Hsiao; Chi-Chen | Gas safety valve |
-
2001
- 2001-11-22 GB GBGB0127969.4A patent/GB0127969D0/en not_active Ceased
-
2002
- 2002-03-08 GB GBGB0205475.7A patent/GB0205475D0/en not_active Ceased
- 2002-06-20 GB GB0214736A patent/GB2381569B/en not_active Expired - Fee Related
- 2002-06-24 GB GBGB0214512.6A patent/GB0214512D0/en active Pending
- 2002-11-01 KR KR10-2004-7007559A patent/KR20040082374A/en not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55129673A (en) * | 1979-03-24 | 1980-10-07 | Hiroo Kondo | Gas fire detecting safety valve |
GB2084760A (en) * | 1980-09-05 | 1982-04-15 | Beazley Rodney Thomas | Fire and hazard protection system |
US5275193A (en) * | 1992-03-13 | 1994-01-04 | Wright John J | Fusible link shutoff valve assembly |
JPH09273720A (en) * | 1996-04-01 | 1997-10-21 | Takayasu Sangyo:Kk | Gas supply stopping device |
DE19715640A1 (en) * | 1997-04-15 | 1998-10-29 | Hueselmann Ulrike | Heat-operated safety valve for gas pipe |
DE19835375A1 (en) * | 1998-08-05 | 2000-02-10 | Rheinauer Masch Armaturen | Gas cutoff fitting for gas conduit |
US6155285A (en) * | 1999-08-30 | 2000-12-05 | Hsiao; Chi-Chen | Gas safety valve |
Non-Patent Citations (1)
Title |
---|
JP 2000074239 A * |
Also Published As
Publication number | Publication date |
---|---|
GB0214736D0 (en) | 2002-08-07 |
GB2381569A (en) | 2003-05-07 |
GB0127969D0 (en) | 2002-01-16 |
KR20040082374A (en) | 2004-09-24 |
GB0205475D0 (en) | 2002-04-24 |
GB0214512D0 (en) | 2002-08-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20110620 |