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Joseph Laxton
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9186. Laxton, J. May 2. Plug cocks; casings.-A sludge cock for acetylene generators is provided with radial vanes for stirring up the sludge, and is constructed so as to obviate the use of stuffing-boxes. The body c of the cock is secured by bolts and a washer d to a flanged cone b bolted to the lower part of a generator body a, and is provided with openings j. The plug e of the cock has corresponding openings j, and carries on its top f a. pin g to which are secured the blades of the stirring arrangement. A washer k, adjusting-nut l, and locking-nut m are provided for adjusting purposes. The plug e is turned by a handle n, a projection o on which engages a notch in the plug.
GB190509186D1905-05-021905-05-02Improvements in Acetylene Gas Generators
ExpiredGB190509186A
(en)