GB1207668A - Improvements in or relating to thermo-electric ignition safety devices - Google Patents
Improvements in or relating to thermo-electric ignition safety devicesInfo
- Publication number
- GB1207668A GB1207668A GB5030367A GB5030367A GB1207668A GB 1207668 A GB1207668 A GB 1207668A GB 5030367 A GB5030367 A GB 5030367A GB 5030367 A GB5030367 A GB 5030367A GB 1207668 A GB1207668 A GB 1207668A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- button
- valve member
- thermo
- nov
- 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
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q9/00—Pilot flame igniters
- F23Q9/08—Pilot flame igniters with interlock with main fuel supply
- F23Q9/12—Pilot flame igniters with interlock with main fuel supply to permit the supply to the main burner in dependence upon existence of pilot flame
- F23Q9/14—Pilot flame igniters with interlock with main fuel supply to permit the supply to the main burner in dependence upon existence of pilot flame using electric means, e.g. by light-sensitive elements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Magnetically Actuated Valves (AREA)
- Control Of Combustion (AREA)
Abstract
1,207,668. Controlling burners. JUNKERS & CO. G.m.b.H. 6 Nov., 1967 [5 Nov., 1966], No. 50303/67. Heading F4T. A burner control and safety device in which a valve is held open during operation by the current produced by a thermoelectric device, has a valve with seat 20 and a valve member 18 urged against it by a spring 19, the valve being opened by pressure on a button 21 having a push-rod 22 carrying a main valve member 24 which co-operates with a seat 27 and allows only ignition gas to flow to an ignition burner where it is ignited, heats the thermoelectric device and causes the valve member 18 to retain its open position when the button 21 is released, an " off " button 34 having a push-rod 35 which when depressed strikes a lever arm 33 to release valve member 18, the arrangement being such, however, that depression of button 21 to open the valve again has no effect until the armature plate 14 of the valve solenoid is released by the cooling of the thermo-electric element. The coupling between the valve stem 17 and valve member 18 is by means of a hairpin spring 41.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEJ0032175 | 1966-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1207668A true GB1207668A (en) | 1970-10-07 |
Family
ID=7204382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5030367A Expired GB1207668A (en) | 1966-11-05 | 1967-11-06 | Improvements in or relating to thermo-electric ignition safety devices |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT267132B (en) |
| BE (1) | BE706023A (en) |
| DE (1) | DE1529076B2 (en) |
| DK (1) | DK123318B (en) |
| ES (1) | ES346784A1 (en) |
| GB (1) | GB1207668A (en) |
| NL (1) | NL6714981A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0027504A1 (en) * | 1979-10-20 | 1981-04-29 | Robert Bosch Gmbh | Ignition safety valve for gas or oil heated appliances |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5622200A (en) * | 1994-04-14 | 1997-04-22 | Mertik Maxitrol Gmbh & Co., Kg | Thermo-electric safety igniter with reignition lock |
| DE19808391A1 (en) | 1998-02-27 | 1999-09-09 | Honeywell U G V S R L | Semi-automatic gas safety valve |
-
1966
- 1966-11-05 DE DE19661529076 patent/DE1529076B2/en active Pending
- 1966-12-05 AT AT1123766A patent/AT267132B/en active
-
1967
- 1967-11-03 DK DK549667A patent/DK123318B/en unknown
- 1967-11-03 NL NL6714981A patent/NL6714981A/xx unknown
- 1967-11-03 BE BE706023D patent/BE706023A/xx unknown
- 1967-11-04 ES ES346784A patent/ES346784A1/en not_active Expired
- 1967-11-06 GB GB5030367A patent/GB1207668A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0027504A1 (en) * | 1979-10-20 | 1981-04-29 | Robert Bosch Gmbh | Ignition safety valve for gas or oil heated appliances |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1529076A1 (en) | 1969-11-27 |
| DE1529076B2 (en) | 1973-08-02 |
| BE706023A (en) | 1968-03-18 |
| DK123318B (en) | 1972-06-05 |
| ES346784A1 (en) | 1969-01-01 |
| AT267132B (en) | 1968-12-10 |
| NL6714981A (en) | 1968-05-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |