Title:
APPARATUS FOR MANUFACTURING REFLECTIVE HEAT INSULATOR
Document Type and Number:
WIPO Patent Application WO/2023/096116
Kind Code:
A1
Abstract:
An apparatus for manufacturing a reflective heat insulator, according to the present invention, may comprise: a perforating part which perforates one surface of a core material; a shaping part which fixes the core material to both ends thereof, respectively, to form perforated holes in the core material and shape same by applying heat thereto; and a bonding part which thermally bonds an aluminum sheet to one surface of the core material to manufacture an open reflective heat insulator, and feeds the open reflective heat insulator again and thermally bonds the aluminum sheet to the open surface of the open reflective heat insulator to manufacture a reflective heat insulator.
Inventors:
SHIN SEUNG YONG (KR)
KOH GWI HAN (KR)
KOH GWI HAN (KR)
Application Number:
PCT/KR2022/013841
Publication Date:
June 01, 2023
Filing Date:
September 16, 2022
Export Citation:
Assignee:
AIRLON CO LTD (KR)
International Classes:
B32B15/20; B32B3/26; B32B7/10; B32B37/10; B32B38/04
Foreign References:
| KR20190030497A | 2019-03-22 | |||
| KR20180106128A | 2018-10-01 | |||
| KR101370034B1 | 2014-03-06 | |||
| JP2011092962A | 2011-05-12 | |||
| KR20110090273A | 2011-08-10 |
Attorney, Agent or Firm:
PATENT LAW FIRM GRAND KOREA (KR)
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