Title:
COLUMN CONSTRUCTION METHOD
Document Type and Number:
Japanese Patent JP2011241671
Kind Code:
A
Abstract:
To provide a column construction method allowing column replacement work to be efficiently performed.
A sheath pipe 3 with an openable/closable cover 31 pivoted at an upper end is buried in an installation surface G while a bolt B is protruded from a bottom face 121 of a column 1, and the bolt B is screwed in a female screw part 22 formed in the upper part of an insertion body 21, and the insertion body 21 is mounted to the bottom face 121 of the column 1 and then the insertion body 21 is inserted into the sheath pipe 3, so that the column 1 is erected on the installation surface G. Accordingly, the column 1 may be simply installed or removed as necessary and replacement work of the column 1 can be efficiently performed.
Inventors:
IKEDA RYOTA
UEDA TATSUKI
DEKI NOBUHISA
INOUE HITOSHI
UEDA TATSUKI
DEKI NOBUHISA
INOUE HITOSHI
Application Number:
JP2010218418A
Publication Date:
December 01, 2011
Filing Date:
September 29, 2010
Export Citation:
Assignee:
SEKISUI JUSHI KK
International Classes:
E01F15/00; E01F9/623; E01F9/658; E01F9/685; E01F9/696; E01F13/00; E04H12/22
Domestic Patent References:
| JPH08113922A | 1996-05-07 | |||
| JP2005120644A | 2005-05-12 | |||
| JP2000322692A | 2000-11-24 | |||
| JP3141996U | 2008-05-29 | |||
| JP2006183353A | 2006-07-13 | |||
| JPH0325614U | 1991-03-15 | |||
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