Abstract: An environmental cabinet including at least two opening leaves which have an insulating glazing unit composed of at least two glass sheets between which a vacuum has been created. The sheets are joined together around their periphery by an inorganic seal. The sealing between the two opening leaves is achieved by a vertical member which overlaps the edges of both opening leaves and is fixed to one of the edges.
Type:
Grant
Filed:
April 25, 2000
Date of Patent:
August 20, 2002
Assignees:
Bonnet-Neve, SOVIS
Inventors:
Marc Anin, Lionel Vasseur, Jean-Michel Jorland, Eric Villeminot