(under subclass 351) Filling apparatus in which the supply means is moved bodily relative to a fixed receiver to effect discharge of material after the coupling or flow path is established.
(1) Note. This subclass contains many of the patents pertaining to lubricating guns which are hand held and manipulated, the motion of the supply source or gun relative to the grease receiver or fitting causing flow of the lubricant from the said supply means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
267+, for unitary receiver support and flow controller in which the support is mounted fo and/or has means for causing movement of the receiver into flow relation.
353+, for receiver actuated supply means in which motion of the receiver into coupling relationship with the supply means telescopes the flow paths elements.