ES8608660A1 - Security mechanism reacting to abnormal draught for a gas-heated hot water boiler without a permanent pilot flame. - Google Patents
Security mechanism reacting to abnormal draught for a gas-heated hot water boiler without a permanent pilot flame.Info
- Publication number
- ES8608660A1 ES8608660A1 ES549533A ES549533A ES8608660A1 ES 8608660 A1 ES8608660 A1 ES 8608660A1 ES 549533 A ES549533 A ES 549533A ES 549533 A ES549533 A ES 549533A ES 8608660 A1 ES8608660 A1 ES 8608660A1
- Authority
- ES
- Spain
- Prior art keywords
- gas
- draught
- abnormal
- pilot flame
- security mechanism
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
- F23N5/247—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using mechanical means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Combustion (AREA)
- Feeding And Controlling Fuel (AREA)
- Temperature-Responsive Valves (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Air-Conditioning For Vehicles (AREA)
- Inorganic Fibers (AREA)
- Looms (AREA)
- Mechanically-Actuated Valves (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention relates to a security mechanism for gas-heated apparatus. A displaceable member (15) controlled by a heat-sensitive element (16) is connected mechanically to a release lever (11) for the cocking mechanism (7, 6) of the tap (2) for admission of gas to the apparatus in order to cause the closure of the latter in the event of an increase in temperature. Application in gas-heated water boilers without a permanent pilot flame.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8418688A FR2574526B1 (en) | 1984-12-07 | 1984-12-07 | SAFETY MECHANISM REACTING TO A DRAFT FAULT FOR A GAS APPARATUS FOR PRODUCING HOT WATER WITHOUT PERMANENT PILOT |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8608660A1 true ES8608660A1 (en) | 1986-07-16 |
ES549533A0 ES549533A0 (en) | 1986-07-16 |
Family
ID=9310337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES549533A Expired ES8608660A1 (en) | 1984-12-07 | 1985-12-03 | Security mechanism reacting to abnormal draught for a gas-heated hot water boiler without a permanent pilot flame. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0185587B1 (en) |
AT (1) | ATE60122T1 (en) |
DE (2) | DE3581384D1 (en) |
ES (1) | ES8608660A1 (en) |
FR (1) | FR2574526B1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2606854B1 (en) * | 1986-11-17 | 1989-03-03 | Sdecc | INTEGRATED SAFETY GAS INLET VALVE FOR HOT WATER PRODUCTION DEVICE WITHOUT PERMANENT PILOT LIGHT |
FR2626354B1 (en) * | 1988-01-26 | 1990-06-22 | Sdecc | LOW PRESSURE GAS SECURITY SYSTEM SUITABLE FOR AN INLET VALVE HAVING A METASTABLE THERMAL SAFETY MECHANISM CONTROLLING THE CORRECT DISCHARGE OF COMBUSTION PRODUCTS |
FR2673703B1 (en) * | 1991-03-06 | 1996-12-06 | Innovations Tech | GAS APPARATUS WITH OVERHEATING SECURITY. |
FR2731776B1 (en) * | 1995-03-16 | 1997-04-25 | Dtn Fr Sa | SAFETY DEVICE OR PASSIVE REGULATION FOR HEATING APPARATUS |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1301169A (en) * | 1961-09-20 | 1962-08-10 | Saunier Duval | Very low inertia flame detector device for gas appliances and in particular for instantaneous water heaters and gas bath heaters operating without a standing pilot |
FR1509085A (en) * | 1966-10-17 | 1968-01-12 | Saunier Duval | Safety device making it possible to cut off the gas supply to the burner of a gas appliance in the event of insufficient draft from the flue to which the appliance is connected or in the event of discharge through said conduit |
FR2106736A6 (en) * | 1970-09-23 | 1972-05-05 | Saunier Duval | |
FR2147500A5 (en) * | 1971-07-29 | 1973-03-09 | Denisselle Jean |
-
1984
- 1984-12-07 FR FR8418688A patent/FR2574526B1/en not_active Expired
-
1985
- 1985-12-03 ES ES549533A patent/ES8608660A1/en not_active Expired
- 1985-12-05 DE DE8585402423T patent/DE3581384D1/en not_active Expired - Fee Related
- 1985-12-05 EP EP85402423A patent/EP0185587B1/en not_active Expired - Lifetime
- 1985-12-05 DE DE198585402423T patent/DE185587T1/en active Pending
- 1985-12-05 AT AT85402423T patent/ATE60122T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2574526A1 (en) | 1986-06-13 |
FR2574526B1 (en) | 1987-01-02 |
DE185587T1 (en) | 1986-11-27 |
DE3581384D1 (en) | 1991-02-21 |
ATE60122T1 (en) | 1991-02-15 |
ES549533A0 (en) | 1986-07-16 |
EP0185587B1 (en) | 1991-01-16 |
EP0185587A1 (en) | 1986-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970203 |