JPH0461727U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、本考案の一実施例を示す正面断面図
、第２図は、同上の貫通穴に押圧部材が挿通され
た状態を示す正面断面図、第３図は、同上の貫通
穴を封止した状態を示す正面断面図である。 １……鉄芯、１ａ……コイル、２……継鉄、３
……接極子、４……接点部、５……基台、５ａ…
…貫通穴、６……ケース。 FIG. 1 is a front sectional view showing an embodiment of the present invention, FIG. 2 is a front sectional view showing a state in which a pressing member is inserted into the same through hole, and FIG. 3 is a front sectional view showing an example of the above through hole. It is a front sectional view showing a sealed state. 1... Iron core, 1a... Coil, 2... Yoke, 3
...Archive, 4...Contact part, 5...Base, 5a...
...Through hole, 6...Case.

Claims (1)

【実用新案登録請求の範囲】 コイルを巻装した鉄芯と、鉄芯の軸方向に吸引
釈放される接極子と、接極子に応動して接離する
接点部と、これら各部材を配設した基台と、基台
に取着されたケースと、を備え、前記基台又はケ
ースに貫通穴が設けられ、その貫通穴以外の部分
を熱硬化性接着剤で加熱封止して後、その貫通穴
を封止することにより内部が気密空間となるよう
形成される電磁リレーにおいて、 前記貫通穴は、前記接極子が前記鉄芯に吸引釈
放される側と反対側で、かつ前記鉄芯の略軸線上
に設けられたことを特徴とする電磁リレー。[Scope of Claim for Utility Model Registration] An iron core wrapped with a coil, an armature that attracts and releases in the axial direction of the iron core, a contact part that approaches and separates in response to the armature, and each of these components is arranged. and a case attached to the base, the base or the case is provided with a through hole, and the portion other than the through hole is heat-sealed with a thermosetting adhesive, and then In an electromagnetic relay whose interior is formed as an airtight space by sealing the through hole, the through hole is located on a side opposite to the side where the armature is attracted and released by the iron core, and An electromagnetic relay characterized in that it is provided approximately on the axis of.