High-frequency heating apparatus
AssigneeMatsushita Electric Industrial Co., Ltd.
InventorTakahide Yamaguchi
Life of this patent
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Abstract
A high-frequency heating apparatus includes a magnetron (1), a magnetron holding plate (2), a waveguide (3), a heating chamber (4), and screws (5), and the magnetron (1) is attached to the magnetron holding plate (2) with two screws. Hereby, attachment of the magnetron is facilitated, speed-up of the manufacturing process of the high-frequency heating apparatus can be realized, and production efficiency can be improved. Further, in the breakdown repair requiring exchange of the magnetron, working time can be also reduced, so that service to customers can be also improved.
Claims12
A high-frequency heating apparatus comprising:
- a high-frequency generating unit;
- a heating chamber;
- a waveguide which guides high-frequency waves generating from said high-frequency generating unit to said heating chamber;
- and
- a holding plate for fixing said high-frequency generating unit to the waveguide,
- wherein said high-frequency generating unit is attached to the holding plate with at most two screws.
Dependencies are inferred from the claim text.