Title:
PILLAR MEMBER MANUFACTURING METHOD AND PILLAR MEMBER
Document Type and Number:
Japanese Patent JP2012240374
Kind Code:
A
Abstract:
To provide a pillar member manufacturing method that can efficiently carry out curing to develop concrete strength, and to provide a pillar member.
The method for manufacturing the pillar member 1 with a through hole 2 formed at its center includes a placing step of placing high strength concrete in an outer form in which an inner form is installed, a primary curing step of curing the high strength concrete, a demolding step of demolding the outer form and the inner form, and a secondary curing step of carrying out heating from the peripheral surface and the through hole of the cured body of the high strength concrete.
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Inventors:
JINNAI HIROSHI
KUROIWA HIDESUKE
YAMAMOTO YOSHIKI
MATSUHASHI SHUNICHI
KUROIWA HIDESUKE
YAMAMOTO YOSHIKI
MATSUHASHI SHUNICHI
Application Number:
JP2011114961A
Publication Date:
December 10, 2012
Filing Date:
May 23, 2011
Export Citation:
Assignee:
TAISEI CORP
International Classes:
B28B11/24
Domestic Patent References:
JPH054220A | 1993-01-14 | |||
JPS51117848U | 1976-09-24 | |||
JPS3934099Y1 | ||||
JP2009126746A | 2009-06-11 | |||
JP2000071234A | 2000-03-07 | |||
JPH0872042A | 1996-03-19 | |||
JPH0465204A | 1992-03-02 | |||
JP2004061473A | 2004-02-26 | |||
JP2007129917A | 2007-05-31 | |||
JP2000071234A | 2000-03-07 | |||
JPH0872042A | 1996-03-19 | |||
JPH0465204A | 1992-03-02 | |||
JP2004061473A | 2004-02-26 | |||
JP2007129917A | 2007-05-31 | |||
JPH054220A | 1993-01-14 | |||
JPS51117848U | 1976-09-24 | |||
JPS3934099Y1 | ||||
JP2009126746A | 2009-06-11 |
Attorney, Agent or Firm:
Isono Dozo
Etsuo Tada
Nosho Machida
Etsuo Tada
Nosho Machida