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Title:
SUPPORTING STAND FOR MEASURING RADIO WAVE, METHOD OF MANUFACTURING THE SAME, AND MOLD FOR MANUFACTURE SUPPORTING STAND FOR MEASURING RADIO WAVE
Document Type and Number:
Japanese Patent JP2004221843
Kind Code:
A
Abstract:

To provide a supporting stand for measuring radio wave which has excellent RCS (radar cross section) characteristics and sufficient rigidity in a high frequency region and which can be inexpensively manufactured, and to provide a method of manufacturing the supporting stand and a mold for manufacturing the supporting stand for measuring radio wave.

A supporting stand body is expressed by 1 and installed by inclining at a predetermined inclining angle α on a base 2, a rotor is expressed by 3 and mounted at the upper end of the supporting stand body or a mounting stand of a test specimen, and X shows the radio wave arriving direction. The supporting stand body 1 is integrally formed, for example, of a conductive material obtained by coating a carbon fiber reinforced plastic or a glass fiber reinforced plastic with a conductive paint, and is formed in a cylindrical body of an ogive sectional shape (substantially ship shape) A in a plane S-S perpendicular to the central axis Y-Y of the supporting stand in its sectional shape. The ogive sectional shape A is set at its aspect ratio (major diameter/minor diameter) to 4 to 10.


Inventors:
Tadokoro, Masato
Miyazaki, Terunori
Application Number:
JP2003000005625
Publication Date:
August 05, 2004
Filing Date:
January 14, 2003
Export Citation:
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Assignee:
YOKOHAMA RUBBER CO LTD:THE
International Classes:
B29D22/00; G01S7/03; H01Q1/12; (IPC1-7): H01Q1/12; B29D22/00; G01S7/03
Attorney, Agent or Firm:
小川 信一
野口 賢照
斎下 和彦