公开(公告)号：US6146228A

公开(公告)日：2000-11-14

申请号：US123280

申请日：1998-07-28

Applicant: Stephane Mougin ,  Pascal Chassagne

Inventor： Stephane Mougin ,  Pascal Chassagne

IPC: H01J9/24 ,  H01J5/02 ,  H01J5/24 ,  H01J9/26 ,  H01J29/86 ,  H01J29/94 ,  H01J31/12 ,  H01J9/32

CPC classification number: H01J9/261 ,  H01J2217/49

Abstract: The present invention relates to a method of assembly, in a furnace in vacuum conditions or under a neutral atmosphere, of two parallel plates leaving a closed internal space, consisting, in a first step, of performing a peripheral sealing by means of a first seal fusible at a first temperature, while maintaining open at least one opening of communication with the internal space and, in a second step, of closing the opening by means of a closing element with the interposition of a second seal fusible at a second temperature lower than the first temperature.

Abstract translation: 本发明涉及一种在真空条件下或在中性气氛下的炉子中组装两个平行板的方法，该两个平行板留下一个封闭的内部空间，该方法在第一步骤中，通过第一密封件进行周边密封 在第一温度下熔化，同时保持打开至少一个与内部空间连通的开口，并且在第二步骤中，借助闭合元件封闭开口，其中插入第二密封件，所述第二密封件可在低于 第一个温度。