fuellkopf for selbsttaetige, rotating machines for einfuellen of fluessigkeiten in bottles, buechsen or other liquid

摘要

789,407. Bottling. VICKERS-ARMSTRONGS (ENGINEERS), Ltd. Sept. 26, 1956 [Nov. 7, 1955], No. 31789/55. Class 125(2). In the filling head for rotary counterpressure bottling machines described in Specification 732,240, the push rods 10, 20 for the liquid and counterpressure valves are depressed in sequence by a piston 30, the actuating fluid for which is controlled by a piston valve 33, Fig. 4, plan view operated by stationary cams around the machine. The piston is raised to inoperative position by a . spring 32.