Title:
SUSPENSION SUPPORTING STRUCTURE OF PIPE INCLUDING PLURAL PIPE SUSPENSION SUPPORTING TOOLS
Document Type and Number:
Japanese Patent JP2019044854
Kind Code:
A
Abstract:
To provide a pipe suspension supporting tool of high vibration isolation performance and earthquake resistance in earthquake, even in suspension supporting of a pipe to a tunnel ceiling with long span.SOLUTION: A suspension supporting structure has a one-point suspension supporting constitution of a pipe by a suspension bolt suspended from a mounting surface, a first supporting constitution suspended and supported at oblique three points in a right and left direction of the pipe by a left front suspension supporting rod, a left rear suspension supporting rod and a right front suspension supporting rod obliquely suspended from the mounting surface, and a second supporting constitution obliquely suspended and supported at oblique three points in a right and left direction of the pipe by the left rear suspension supporting rod, the right front suspension supporting rod and a right rear suspension supporting rod obliquely suspended from the mounting surface. Suspending constitutions are repeatedly disposed alternately in a state of holding the one-point suspension supporting constitution between the first supporting constitution and the second supporting constitution, and a constitution having a symmetrical oblique suspension supporting constitution is provided in a plane view of the first supporting constitution and the second supporting constitution through the one-point suspension supporting constitution.SELECTED DRAWING: Figure 1
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Inventors:
SHIBUYA RYUJIRO
Application Number:
JP2017168216A
Publication Date:
March 22, 2019
Filing Date:
September 01, 2017
Export Citation:
Assignee:
RSTONE CO LTD
International Classes:
F16L3/14; F16B1/00; F16B2/08; F16B5/02; F16L3/08
Domestic Patent References:
| JP2014222074A | 2014-11-27 | |||
| JP2014185723A | 2014-10-02 | |||
| JP2005312164A | 2005-11-04 | |||
| JP2017015155A | 2017-01-19 | |||
| JPS6298015A | 1987-05-07 |
Foreign References:
| US4078752A | 1978-03-14 | |||
| US5295646A | 1994-03-22 | |||
| CN205938191U | 2017-02-08 |
Attorney, Agent or Firm:
Nobuaki Sakaguchi
Yoshinosuke Sakaguchi
Yoshinosuke Sakaguchi