US PATENT SUBCLASS 141 / 294
.~.~.~.~ With mechanical or lost motion connection

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


141 /   HD   FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS

285  DF  MULTIPLE PASSAGE FILLING MEANS FOR DIVERSE MATERIALS OR FLOWS {10}
291  DF  .~ With valve operated by receiver engaging means {2}
292  DF  .~.~ Valve operator interconnected with receiver inlet engaging means {2}
293  DF  .~.~.~ Plural valves operated {1}
294.~.~.~.~ With mechanical or lost motion connection

DEFINITION

Classification: 141/294

(under subclass 293) Filling apparatus in which the operating linkage has movement which takes up slack before it becomes effective to act as an actuator for at least one of the valves.