Title:
ANTI-LIGHTNING EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2013/047043
Kind Code:
A1
Abstract:
Anti-lightning equipment in which a charge dissipater (10A) is grounded to earth via a grounding wire (4), wherein the charge dissipater (10A) is provided with a plurality of arms (12) extending in an umbrella shape from the tip of a metal column erected on the ground or on a building, a dissipating wire (13) arranged in a spiral shape so as to cross each of the arms (12), and wire materials (14) provided between adjacent arms (12) and arranged so as to cross the dissipating wire (13).
Inventors:
OSUGI HARUO (JP)
Application Number:
PCT/JP2012/071489
Publication Date:
April 04, 2013
Filing Date:
August 24, 2012
Export Citation:
Assignee:
HITACHI PLANT TECHNOLOGIES LTD (JP)
OSUGI HARUO (JP)
OSUGI HARUO (JP)
International Classes:
H05F3/04; H02G13/00
Foreign References:
| JPH08330092A | 1996-12-13 | |||
| JPS61112600U | 1986-07-16 | |||
| JP2007080703A | 2007-03-29 | |||
| JP2006164661A | 2006-06-22 |
Attorney, Agent or Firm:
ISONO Michizo (JP)
Michizo Isono (JP)
Michizo Isono (JP)
Download PDF:
Claims:
Previous Patent: SYRINGE
Next Patent: COMPOSITION FOR FORMING FILM FOR LIQUID-IMMERSION EXPOSURE, POLYMER, COMPOUND, AND METHOD FOR FORMIN...
Next Patent: COMPOSITION FOR FORMING FILM FOR LIQUID-IMMERSION EXPOSURE, POLYMER, COMPOUND, AND METHOD FOR FORMIN...