GB205518A - - Google Patents
Info
- Publication number
- GB205518A GB205518A GB25742/23A GB2574223A GB205518A GB 205518 A GB205518 A GB 205518A GB 25742/23 A GB25742/23 A GB 25742/23A GB 2574223 A GB2574223 A GB 2574223A GB 205518 A GB205518 A GB 205518A
- Authority
- GB
- United Kingdom
- Prior art keywords
- insulator
- ribs
- wound
- filament
- ges
- 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
- F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
- F23Q7/001—Glowing plugs for internal-combustion engines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Resistance Heating (AREA)
Abstract
205,518. Bosch Akt.-Ges., R. Oct. 16, 1922, [Convention date]. Incandescent igniters.-An electrically heated filament f is wound over a projecting portion of the insulator. In order to increase the area of exposure to the charge and to decrease the conduction of heat to the insulator, ribs e may be formed on the insulator, these ribs being made longitudinal or transverse, relatively to the plug axis, according to the direction in which the filament is to be wound.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE205518T | 1922-10-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB205518A true GB205518A (en) | 1924-07-24 |
Family
ID=31893083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB25742/23A Expired GB205518A (en) | 1922-10-16 | 1923-10-16 |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB205518A (en) |
-
1923
- 1923-10-16 GB GB25742/23A patent/GB205518A/en not_active Expired
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