公开(公告)号：AU6540896A

公开(公告)日：1996-09-23

申请号：AU6540896

申请日：1996-03-06

Applicant: MATSUSHITA REFRIGERATION COMPANY

Inventor： TANIMOTO YASUAKI ,  MIYAJI NORIYUKI

IPC: F16L59/065 ,  F16L59/06

公开(公告)号：AU2001222296B2

公开(公告)日：2004-09-02

申请号：AU2001222296

申请日：2000-12-28

Applicant: MATSUSHITA REFRIGERATION COMPANY

Inventor： HIRAI CHIE ,  TANIMOTO YASUAKI

IPC: B65D81/18 ,  B65D81/38 ,  C03C13/00 ,  F16L59/065 ,  F25D23/06 ,  F16L059/06 ,  F25D023/06

Abstract: By using vacuum heat insulator comprising a core made of laminated sheets of an inorganic fiber having a particular shape and composition as a vacuum heat insulator for a heat insulation box, a heat insulation box excellent in long-term heat insulating property and productivity can be provided. The vacuum heat insulator can be shaped easily. Therefore, a vacuum heat insulator suitable for a required heat insulation portion can be produced easily and applied to a heat insulation box. This property can increase coverage of the vacuum heat insulator on the heat insulation box, thus improving the heat insulating property of the heat insulation box. This can improve the heat insulating property and productivity of a refrigerator, thermal storage box, cold storage box, or vending machine, and contribute to an energy saving.