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Title:
LIGHTNING SUPPRESSION TYPE LIGHTNING PROTECTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/125699
Kind Code:
A1
Abstract:
The purpose of the invention is to ensure soundness of a lightning suppression type lightening protection device against lightning by ensuring mechanical strength and strength against thermal shock for a cylindrical insulator linking upper and lower electrode bodies ensuring the insulating performance thereof. The lightning protection device is provided with a lightning protection electrode member (1) having an insulator (13) that insulates an upper electrode body (11) and a lower electrode body (12), and a support member (3) provided on the lower part of the lightning protection electrode member. The insulator has a cylindrical insulator (14) disposed between the upper electrode body and the lower electrode body, and a cover member (15) disposed around the cylindrical insulator. The cylindrical insulator is formed from fine ceramics.

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Inventors:
ISHIZAKI MAKOTO (JP)
MATSUMOTO TOSHIO (JP)
Application Number:
PCT/JP2013/082229
Publication Date:
August 21, 2014
Filing Date:
November 29, 2013
Export Citation:
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Assignee:
LIGHTNING SUPPRESSION SYS CO LTD (JP)
International Classes:
H05F3/04
Foreign References:
JP2012182035A2012-09-20
JP2004039472A2004-02-05
JPH01140718U1989-09-27
JP2010205687A2010-09-16
JP2013196977A2013-09-30
Attorney, Agent or Firm:
TSUJITA, Tomoko (JP)
Tomoko Tsujita (JP)
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