Vacuum insulation panel

Stock material or miscellaneous articles – Sheet including cover or casing – Filled with gas other than air; or under vacuum

Reexamination Certificate

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Reexamination Certificate

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07125596

ABSTRACT:
A vacuum insulation panel, comprising a thermally insulating plate with an planar topside and underside and a narrow side in an enclosure comprising a metal-containing film (foil), with a subatmospheric pressure prevailing in the enclosure and the enclosure surrounding the thermally insulating plate in a vacuum-tight manner. The enclosure has, on the narrow side, a weld seam with a projecting section of the foil. The narrow sides of the plate are beveled and the vacuum insulation panel is in the form of a parallelepiped. The weld seam with the projecting section of foil is arranged in such a manner that it allows the vacuum insulation panels to be assembled without gaps to form an insulating enclosure.

REFERENCES:
patent: 4950450 (1990-08-01), Chatterjee et al.
patent: 5512345 (1996-04-01), Tsutsumi et al.
patent: 5911903 (1999-06-01), Eyhorn et al.
patent: 1434 758 (1971-01-01), None
patent: 4339435 (1995-05-01), None
patent: 4342 947 (1995-06-01), None
patent: 4432896 (1996-03-01), None
patent: 10015876 (2001-10-01), None
patent: 10058565 (2002-02-01), None
patent: 10058566 (2002-02-01), None
patent: 0937939 (2000-08-01), None
patent: 1004358 (2002-02-01), None
patent: 1304315 (2003-04-01), None
patent: 625462 (1949-06-01), None
English Derwent Abstract AN 2001-246316 [26] corresp. to DE 2001-246316 [26].
English Derwent Abstract AN 1999-470898 [4] corresp. to EP 0937939 B1.
English Derwent Abstract AN 1996-160880 [17] corresp. to DE 4432896 A1.
English Derwent Abstract AN 1995-195001 [26] corresp. to DE 4329435 A1.
English Derwent Abstract AN 2000-367005 [32] corresp. to DE 1 004 358 B1.
English Derwent Abstract AN 2002-189693 [25] corresp. to DE 100 58 565 A1.
English Derwent Abstract AN 2002-294022 [34] corresp. to DE 100 58 566 A1.
English Derwent Abstract AN 2003-374065 [36] corresp. to EP 1304315 A1.
English Derwent Abstract AN 1995-217126 [29] corresp. to DE 4342947 A1.
English Abstract corresp. to DE 1434758.
Patent Abstract of Japan corresp. to JP 07167377 A.
Patent Abstract of Japan corresp. to JP 07113493 A.
Patent Abstract of Japan corresp. to JP 07158792 A.

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