HEAT INSULATING MATERIAL AND ITS MANUFACTURING METHOD
PROBLEM TO BE SOLVED: To provide a heat insulating material which eliminates a flanged lug portion, reduces gas leakage due to the folding of the lug portion, and suppresses heat leakage from an abutting portion. SOLUTION: The vacuum heat insulating material 1 comprises a frame body 4, a core materi...
Gespeichert in:
Hauptverfasser: | , |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!