公开(公告)号：US4566892A

公开(公告)日：1986-01-28

申请号：US660187

申请日：1984-10-12

申请人： Gerhard Ertel

发明人： Gerhard Ertel

IPC分类号： H01J61/36 ,  C03C27/02 ,  H01J5/34 ,  H01J19/60 ,  H01J29/90 ,  H01K1/38 ,  C03C29/00

CPC分类号： C03C27/02

摘要： A baseplate is made up of a metal stamped eyelet for the production of glass to metal seals. The baseplate has bores for accommodating respective metallic leads and insulating glass beads. The bores have on their inner walls abutments arranged at the lower rim of the bore, which abutments can consist of integrally formed notches, protrusions or projections, or can be of an annular shape, thereby preventing sagging through of the normally cylindrical glass bead when melted during sealing of the glass onto the conductor and into the bore.

摘要翻译： 底板由用于生产玻璃到金属密封件的金属冲压孔眼组成。 底板具有用于容纳各自的金属引线和绝缘玻璃珠的孔。 这些孔在其内壁上具有布置在孔的下边缘处的基台，该基座可以由整体形成的凹口，突起或突起组成，或者可以是环形形状，从而防止当熔化时常规圆柱形玻璃珠流下 在将玻璃密封到导体上并进入孔中。