| 摘要 |
1,073,294. Moulding electrodes. UNION CARBIDE CORPORATION. Nov. 15, 1963 [Nov. 29, 1962], No. 45125/63. Heading B5A. [Also in Division H1] The active material 12 of an electrode is filled into an expanded metal grid 28 by the action of rollers 14, 16 deforming the grid and thus retaining the powder. Bands of paper may be interposed between the rolls and the electrode. Vibrating rods may be arranged between the rolls to compact the powder and aprons 34, 36 are used to control the thickness of the article. |
