GB620805A - Improvements in or relating to low tension arc igniters for combustion chambers, e.g., of gas turbines - Google Patents
Improvements in or relating to low tension arc igniters for combustion chambers, e.g., of gas turbinesInfo
- Publication number
- GB620805A GB620805A GB2304/47A GB230447A GB620805A GB 620805 A GB620805 A GB 620805A GB 2304/47 A GB2304/47 A GB 2304/47A GB 230447 A GB230447 A GB 230447A GB 620805 A GB620805 A GB 620805A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrode
- igniter
- handle
- relating
- combustion chambers
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T13/00—Sparking plugs
- H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
- H01T13/28—Sparking plugs characterised by features of the electrodes or insulation having spherically shaped electrodes, e.g. ball-shaped
- H01T13/30—Sparking plugs characterised by features of the electrodes or insulation having spherically shaped electrodes, e.g. ball-shaped mounted so as to permit free movement
Landscapes
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
Abstract
620,805. Lighting burners. PARSONS & CO., Ltd., C. A., and JEFFERSON, J. L. Jan. 24, 1947, No. 2304. [Class 75(iii)] A low-tension arc igniter, particularly for a combustion chamber of a gas turbine, comprises a central electrode 5 of steel or other material of high electrical conductivity, sliding in an insulating bush 4 in a tubular conductor 3 of steel or other suitable material, the electrode 5 having an insulating handle 7 through which passes a flexible connection 8 to the electricity supply. The igniter is operated by bringing the electrode 5 into contact with a projection on the end of the tube 3 by pushing in the handle 7 against the pressure of a spring 11, which, on releasing the handle 7, moves the latter quickly outwards to cause sparking between the said projection and the electrode 5. The body 3 may be mounted in a tubular guide attached to the shell of the combustion chamber so that after ignition has been effected the igniter may be withdrawn out of the combustion space.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB263387X | 1947-01-24 | ||
| GB21247X | 1947-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB620805A true GB620805A (en) | 1949-03-30 |
Family
ID=26237281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2304/47A Expired GB620805A (en) | 1947-01-24 | 1947-01-24 | Improvements in or relating to low tension arc igniters for combustion chambers, e.g., of gas turbines |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH263387A (en) |
| GB (1) | GB620805A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1064293B (en) * | 1957-03-09 | 1959-08-27 | Smitsvonk Nv | Sliding spark plug for internal combustion engines |
-
1947
- 1947-01-24 GB GB2304/47A patent/GB620805A/en not_active Expired
- 1947-12-13 CH CH263387D patent/CH263387A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH263387A (en) | 1949-08-31 |
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