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
GB17474/27A
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.)
EDMOND PIERRE ADAM
Original Assignee
EDMOND PIERRE ADAM
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 EDMOND PIERRE ADAMfiledCriticalEDMOND PIERRE ADAM
Publication of GB273740ApublicationCriticalpatent/GB273740A/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
H01T13/02—Details
H01T13/16—Means for dissipating heat
Landscapes
Spark Plugs
(AREA)
Abstract
273,740. Adam, E. P., and MÚtailler, R. L. July 2, 1926, [Convention date]. Sparking-plugs, for use with an adapter c formed with a bridge piece f, have the inner end d of the casing shaped conically for the purpose of bringing the electrode g as near as possible to the bridge f.
GB17474/27A1926-07-021927-07-01Improvements in or relating to sparking plugs
ExpiredGB273740A
(en)