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Sydney Asline Ward
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5152. Ward, S. A. March 9. Stuffing-boxes.-Relates to metallic packing of the kind described in Specification No. 672, A.D. 1893. According to the present invention, the packing is composed of sectional pieces E, of the form shown in elevation and plan in Fig. 4, in the recesses between which are placed, as shown in Fig. 2, gluts F of the form shown in Fig. 5. The parts are drawn together by a clasping-spring H, and fit into a conical seating G as shown in Fig. 1. The whole is enclosed by a recessed cover C.
GB189905152D1899-03-091899-03-09Improvements in Metallic Packings.
ExpiredGB189905152A
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