US PATENT SUBCLASS 141 / 353
.~.~ Receiver coupling telescopes flow path elements

Current as of: June, 1999
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141 /   HD   FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS

311 R  DF  FILLING MEANS WITH RECEIVER OR RECEIVER COACTING MEANS {20}
351  DF  .~ Receiver actuated discharge means {6}
353.~.~ Receiver coupling telescopes flow path elements {3}
354  DF  .~.~.~> Mechanical or lost motion connection
355  DF  .~.~.~> Connection external to tube or tube sections
356  DF  .~.~.~> Control by contact at bottom of receiver

DEFINITION

Classification: 141/353

(under subclass 351) Filling apparatus in which the act of bringing the receiver into flow relation with the supply means effects the sliding or interfitting movement of the terminal flow path elements into one another to thereby permit flow.

SEE OR SEARCH THIS CLASS, SUBCLASS:

140, and 157, for filling systems having conveyor means to supply successive receivers and no-can-no-fill arrangements comprising head elements moved by receiver pressure in filling position.

291+, for multiple passage filling means for diverse materials having valves operated by engagement with a receiver.

352, for receiver actuated supply means in which the supply or head is movable and which movement may result in the telescoping of the flow path elements.