| 摘要 |
841,754. Filling moulds in slush moulding hollow articles. BRITISH BATA SHOE CO. Ltd. Nov. 25, 1958 [Feb. 5, 1958], No. 37897/58. Class 87(2). [Also in Group XXX] In mould carrying apparatus for conveying moulds filled with gellable liquid past heating devices in a slush moulding process, the carriers 2 for the moulds 3 are mounted on trolleys 1 drawn along a track 6 by a conveyer chain 7, and whilst being transported the carriers 2 are rocked to and fro by cam or gear mechanism. As illustrated the carriers 2 are rocked by the engagement of rollers 9, 10 carried thereby with cams 14, 15, and 16. In other embodiments the mould carriers are rocked by gear mechanism actuated by rack and pinion devices, the carriers being rocked in the same plane as those illustrated in Fig. 3, or at right angles thereto, or in both such directions simultaneously.
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