| 摘要 |
PCT No. PCT/FI82/00020 Sec. 371 Date Jan. 13, 1983 Sec. 102(e) Date Jan. 13, 1983 PCT Filed May 28, 1982 PCT Pub. No. WO82/04372 PCT Pub. Date Dec. 9, 1982.A method and device for clamping the electrode contact shoes (2) around the electrode (1) of an electric furnace, comprising one pressure element (3) which is advantageously hydraulically operated and uniform and which surrounds the electrode contact shoes and clamps them against the electrode (1) under the action of pressure on the pressure element. |
