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Application filed by Запорізьке Виробниче Об'Єднання "Іскра", Запорожское Производственное Объединение "Искра"filedCriticalЗапорізьке Виробниче Об'Єднання "Іскра"
Priority to UA4840131ApriorityCriticalpatent/UA9502A/en
Publication of UA9502ApublicationCriticalpatent/UA9502A/en
The ignition spark plug for explosion engine comprises the housing, an insulator, central and common electrodes connected with mass and installed with a discharge gap between them. In the common electrode there are apertures placed across the central electrode. The through-holes in a mass electrode are placed symmetrically in relation to the longitudinal axis of the central electrode.
UA4840131A1990-06-191990-06-19Ignition spark plug for explosion engine
UA9502A
(en)