JPS602837U

JPS602837U - Sealing jig for airtight terminals

Info

Publication number: JPS602837U
Application number: JP9535883U
Authority: JP
Inventors: 西山　雅男
Original assignee: 日本電気ホームエレクトロニクス株式会社
Priority date: 1983-06-20
Filing date: 1983-06-20
Publication date: 1985-01-10

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は半導体装置ステムの平面図である。第２図は第
１図のステムの■−■線に沿う断面図である。第３図は
第１図のステムを製造するための従来の封着治具の封着
前の組立状態を示す断面図である。第４図は第１図のス
テムを製造するためのこの考案の一実施例の封着治具の
封着前の組立状態を示す断面図である。１・・・・・・金属外環、４・・・・・・ガラス、５・
・・・・・リード線、７・・・・・・下治具、１０・・
・・・・金属外環位置決め手段（ピン）、１１・・・・
・・押え治具位置決め用ピン、１２・・・・・・透孔、
１３・・・・・・封着治具、１５・・・・・・透孔、１
６・・・・・・金属ビシ、１８．１９・・・・・・膨大
部。〜FIG. 1 is a plan view of a semiconductor device stem. FIG. 2 is a sectional view of the stem shown in FIG. 1 taken along the line -■. FIG. 3 is a sectional view showing an assembled state of a conventional sealing jig for manufacturing the stem of FIG. 1 before sealing. FIG. 4 is a sectional view showing an assembled state of a sealing jig of an embodiment of this invention for manufacturing the stem of FIG. 1 before sealing. 1...Metal outer ring, 4...Glass, 5.
...Lead wire, 7...Lower jig, 10...
...Metal outer ring positioning means (pin), 11...
・・Pin for positioning the presser jig, 12 ・・・Through hole,
13...Sealing jig, 15...Through hole, 1
6... Metal bishi, 18.19... Ampullary part. ~

Claims

[Scope of utility model registration request]

A sealing device having a lower jig having a lead wire insertion hole, a fourth group outer ring positioning means, a presser jig positioning pin, and a presser jig having a through hole into which the presser jig positioning pin is inserted. 1. A sealing jig for an airtight terminal, characterized in that a through hole is provided in the upper part of the lead wire in the holding jig, and a metal pin having enlarged portions at both ends is inserted into the through hole.