Coupling device for antenna feeder in a magnetron comprising engaged male and female members
AssigneeGoldstar Co., Ltd.
InventorJong H. Lim
Life of this patent
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Abstract
This invention relates to a magnetron with a device for coupling an antenna feeder to an evacuation tube. The coupling device comprises a male engaging member formed at an upper end of the antenna feeder and a female engaging member formed at a lower end of the evacuation tube and adapted to fittably receive the male engaging member. The female engaging member comprises a hollow boss and a pair of slits formed at the hollow boss. The coupling device couples the antenna feeder to the evacuation tube before the evacuation tube is tipped off and enables the antenna feeder to be maintained at its initial set position.
Claims2
A magnetron comprising:
- a magnetron body having an upper portion;
- an antenna feeder having an upper end and disposed in the magnetron body;
- an evacuation tube having a lower end, said lower end is located at the upper portion of the magnetron body;
- and
- means for coupling the antenna feeder to the evacuation tube, the means including a male engaging member connected to the upper end of the antenna feeder and a female engaging member connected to the lower end of the evacuation tube and receiving the male engaging member therein, and the female engaging member including a hollow boss and at least one slit in the hollow boss.
Dependencies are inferred from the claim text.