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.)
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.)
Ferraz SA
Original Assignee
Ferraz SA
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 Ferraz SAfiledCriticalFerraz SA
Priority to CA 2010951priorityCriticalpatent/CA2010951C/en
Publication of CA2010951A1publicationCriticalpatent/CA2010951A1/en
Application grantedgrantedCritical
Publication of CA2010951CpublicationCriticalpatent/CA2010951C/en
Le tube rigide (5) qui renferme l'élément d'isolation (1) est découpé d'au moins une lumière (5a) de façon à ce que la résine synthétique destinée à la formation de l'enveloppe (7) et directement surmoulée sur ledit élément pénètre dans le tube en assurant un enrobage efficace. The rigid tube (5) which encloses the insulation element (1) is cut at least one lumen (5a) so that the synthetic resin intended for the formation of the envelope (7) and directly overmolded on said element enters the tube ensuring effective coating.
CA 20109511990-02-261990-02-26Ligthning protection device for electrical lines
Expired - Fee RelatedCA2010951C
(en)