Title:
BUCKLING PREVENTION TOOL FOR SUSPENSION TYPE SUPPORT DEVICE
Document Type and Number:
Japanese Patent JP2015090199
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a buckling prevention tool for a suspension type support device capable of performing buckling prevention of a suspension bolt with a simple work, in the suspension type support device of a B kind earthquake proof support system.SOLUTION: A pair of side surface reinforcement materials 1 is formed. The side surface reinforcement materials 1 are arranged along a longitudinal side surface opposite to a suspension bolt 10. A reinforced body 5 is composed of the side surface reinforcement materials 1 and a connection bolt 6 connecting the side surface reinforcement materials 1. The periphery of the suspension bolt 10 is surrounded in a close contact manner with the side surface reinforcement materials 1 of the reinforced body 5. A plurality of spacers 4 crimped on the outside surface of the suspension bolt 10 is provided on the inside surfaces of the side surface reinforcement materials 1. A stationary nut 11 screwed into the suspension bolt 10 is stored inside the reinforced body 5.
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Inventors:
IKEDA TAKASHI
FUNABASHI JUN
ASATSUMA EISAKU
FUNABASHI JUN
ASATSUMA EISAKU
Application Number:
JP2013230754A
Publication Date:
May 11, 2015
Filing Date:
November 07, 2013
Export Citation:
Assignee:
BUREST KOGYO KENKYUSHO CO LTD
International Classes:
F16L3/14; F16B1/00; F16B7/18; F16L3/22
Attorney, Agent or Firm:
Hiroshi Harada
Masami Nakamura
Masami Nakamura