| 摘要 |
In a continuous casting plant for metals comprising a fixed frame, a first table fastened to said fixed frame, vertical guide means secured to said first table for supporting and guiding a second table for reciprocating movement in a vertical plane, and a mold supported by said second table, a mold rocking device comprising a motor secured to said first table, a crank keyed on the output shaft of said motor, a horizontal lever fulcrumed at an intermediate position to a frame secured to said first table, a first connecting rod articulated at one end to said crank, and at its other end to one end of said lever, and a second connecting rod articulated at one end to the second end of said lever and at its other end to a pin carried by said second table.
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