Title:
IMPACT TEST DEVICE
Document Type and Number:
WIPO Patent Application WO/2007/069336
Kind Code:
A1
Abstract:
An elastic body (18) is connected to a support body (12). A holding member (19)
is attached to the elastic body (18). The holding member (19) holds an object (31)
to be tested. An object (24) is made to collide with the object (31) to give an impact
to it. The object (31) is subjected to free vibration by the impact. Elastic force
of the elastic body (18) allows the holding member (19) to move. Damping of the
free vibration of the object (31) is avoided as far as possible. Influence of the
free vibration can be sufficiently reflected to the impact test.
Inventors:
IDO, Osamu (1-1 Kamikodanaka 4-chome, Nakahara-ku, Kawasaki-sh, Kanagawa 88, 2118588, JP)
Application Number:
JP2005/023172
Publication Date:
June 21, 2007
Filing Date:
December 16, 2005
Export Citation:
Assignee:
FUJITSU LIMITED (1-1 Kamikodanaka 4-chome, Nakahara-ku Kawasaki-sh, Kanagawa 88, 2118588, JP)
富士通株式会社 (〒88 神奈川県川崎市中原区上小田中４丁目１番１号 Kanagawa, 2118588, JP)
富士通株式会社 (〒88 神奈川県川崎市中原区上小田中４丁目１番１号 Kanagawa, 2118588, JP)
International Classes:
G01N3/30; G01M7/08
Attorney, Agent or Firm:
YAMAZAKI, Kaoru (Yamazaki Patent Attorneys, 8th Floor GSK Kudan Building, 6-10, Kudan-minami 4-chome, Chiyoda-k, Tokyo 74, 1020074, JP)
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