Title:
BUILDING MATERIAL AND MANUFACTURING METHOD THEREOF
Document Type and Number:
Japanese Patent JP2008307356
Kind Code:
A
Abstract:
To solve an issue that, though dry ice is put together with a dead body into a wooden coffin to lower temperature of the dead body for keeping when the dead body is to be easily kept at a home for a long time, the dead body cannot be kept for a long time without using much dry ice because a wooden coffin lacks insulation effect.
A dead body is laid in state inside a wooden coffin 1. The wooden coffin 1 is further put inside a foamed-polystyrene made coffin 2 in a sealed structure to cool down the temperature of the dead body inside the wooden coffin 1 using dry ice.
Inventors:
NAGAURA YOSHIAKI
Application Number:
JP2007186298A
Publication Date:
December 25, 2008
Filing Date:
June 18, 2007
Export Citation:
Assignee:
NAGAURA YOSHIAKI
NAGAURA KUMIKO
NAGAURA ZENICHIRO
NAGAURA KUMIKO
NAGAURA ZENICHIRO
International Classes:
A61G17/04; A61G17/00; A61G17/007; E04B2/02