In the graund apartment one's ancestral grave the bones of a deceased person a cenetery

摘要

PURPOSE: An ancestral burial ground bone power laid grave of an underground apartment type is provided to lay the bone power of from dozens to several hundreds of corpses in an apt type without being affected by an outer temperature as going down a certain depth underground. CONSTITUTION: A bone powder laying case is installed with lime or marble inside so that it is not affected by an ambient temperature. A grave plate is made up on the door of the bone powder laying case to put a descendents' record in the case of an article left by a deceased. Thus, the record comes to descendents from generations to generations. In addition, the descendents check the abnormality of the grave by opening/closing a mound(1) such that the bone powder laid gravestone is permanently maintained.