Title:
THERMAL INSULATION PANEL
Document Type and Number:
WIPO Patent Application WO/2021/240763
Kind Code:
A1
Abstract:
This thermal insulation panel 1 includes a plurality of vacuum thermal insulation materials 20, 20 spaced at intervals in the thickness direction in order that the vacuum thermal insulation materials partially overlap each other in the thickness direction and that there is no section in which the four sides 21A-21D and the four sides 22A-22D of the respective vacuum thermal insulation materials linearly overlap each other.
Inventors:
YANO TADASHI
TANI HIDEYUKI
TANI HIDEYUKI
Application Number:
PCT/JP2020/021279
Publication Date:
December 02, 2021
Filing Date:
May 29, 2020
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
F16L59/065
Domestic Patent References:
| WO2009069681A1 | 2009-06-04 |
Foreign References:
| JP2013500414A | 2013-01-07 | |||
| JP2000248653A | 2000-09-12 | |||
| JP2002081595A | 2002-03-22 | |||
| JPH10219865A | 1998-08-18 |
Attorney, Agent or Firm:
KYOMEI IP ATTORNEYS (JP)
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