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
Application number
GB1623520A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GERALD BASIL SYKES
Original Assignee
GERALD BASIL SYKES
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GERALD BASIL SYKESfiledCriticalGERALD BASIL SYKES
Priority to GB1623520ApriorityCriticalpatent/GB164243A/en
Publication of GB164243ApublicationCriticalpatent/GB164243A/en
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
H01T13/32—Sparking plugs characterised by features of the electrodes or insulation characterised by features of the earthed electrode
Landscapes
Spark Plugs
(AREA)
Abstract
164,243. Sykes, G. B. June 16, 1920. Sparking-plugs. - T h e earthed electrode n is secured within a ring o, its upper end being bent, passed through an opening, and riveted over. The upper and lower surfaces of the ring are inclined or tapered so as to engage shoulders in the casing and on a ring h embodied with the mica insulation. A longitudinal groove within the ring h accommodates the upper portion of the electrode.
GB1623520A1920-06-161920-06-16Improvements in or relating to sparking plugs for internal combustion engines
ExpiredGB164243A
(en)