VIBRATION-SHOCK ENERGY ABSORPTION DEVICE USING COMPOSITE TUBE, AND BUILDING VIBRATION CONTROL DEVICE USING SAME

Title:

VIBRATION-SHOCK ENERGY ABSORPTION DEVICE USING COMPOSITE TUBE, AND BUILDING VIBRATION CONTROL DEVICE USING SAME

Document Type and Number:

WIPO Patent Application WO/2018/230774

Kind Code:

A1

Abstract:

The present invention provides a device which effectively absorbs repetitive shock energy, such as vibration-shock, by using a composite tube. By employing the configuration above, a shock energy absorption device can effectively absorb shock energy caused by a tensile or compressive shock load by using a composite tube. Such a shock energy absorption device can be applied to a building and thus can be used as a vibration control device capable of coping with a repetitive earthquake.

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Inventors:

PARK ILL KYUNG (KR)
KIM SUNG JOON (KR)
KIM TAE UK (KR)

Application Number:

PCT/KR2017/010798

Publication Date:

December 20, 2018

Filing Date:

September 28, 2017

Export Citation:

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Assignee:

KOREA AEROSPACE RES INST (KR)

International Classes:

E04H9/02; E04B1/98; F16F7/12; F16F15/023; F16F15/067

Foreign References:

JPH11247913A	1999-09-14
JP2007120170A	2007-05-17
KR101034789B1	2011-05-17
KR101332602B1	2013-11-25
KR101051058B1	2011-07-21

Attorney, Agent or Firm:

MI PATENT AND LAW FIRM (KR)

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