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发明公开
CN107347221A 包含带有电介质涂层的壳体的加热棒 无效 - 撤回

包含带有电介质涂层的壳体的加热棒
摘要：
本发明涉及一种包含带有电介质涂层的壳体的加热棒，包括：陶瓷加热元件(1)；第一带状接触片(3)和第二带状接触片(4)，陶瓷加热元件(1)布置在第一接触片(3)与第二接触片(4)之间；以及金属壳体(5、6)，陶瓷加热元件(1)、第一接触片(3)以及第二接触片(4)布置在金属壳体中，其特征在于，壳体(5、6)设置有电介质涂层。
摘要（英）：

The invention relates to a heating rod comprising a housing with a dielectric coating. The heating rod has a ceramic heating element (1), a first strip-shaped contact sheet (3) and a second strip-shaped contact sheet (4). The ceramic heating element (1) is arranged between the first contact sheet (3) and the second contact sheet (4), and a metal housing (5, 6) is provided in which the heating element (1) and the contact sheets (3, 4) are arranged. The heating rod is characterized in that the housing (5, 6) is provided with the dielectric coating.

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