Abstract: A flow regulator is disclosed for controlling the intravenous infusion of parenteral solution or the like to a patient. The solution flows through passageways in a housing, including a fixed volume portion. Fluid control means upstream and downstream of the fixed volume portion alternately open and close inlet and outlet passageways to periodically fill and empty the fixed volume portion, which is vented to allow displacement air to enter or exit. Hydrophobic filter means are provided in the vent path to permit venting but to prevent the escape of liquid. Hydrophilic filter means are provided downstream of the fixed volume portion to prevent gas or air from passing to the patient. The alternate opening and closing of the fluid control means in the inlet and outlet passageways permits a maximum fixed volume of liquid to be dispensed to the patient.

Abstract: A one-piece molded plastic hinge member for a washing machine or other appliance door having integral starter attachment means for mounting to the appliance without auxiliary fasteners, an integral pintle for pivotal connection to a door, an upstanding stop element for limiting movement of the door, and an integral upstanding pad portion for preventing direct contact between the door and an adjacent part of the appliance.

Abstract: A support mount is disclosed for journalling a roller or the like upon a wire basket or similar structure such as that offered in dishwashers and like appliances. The wire basket includes a bi-legged eyelet to which the mount is secured. The mount comprises an axle for rotatably carrying the roller and an axle extension. A backing plate formed at an end of the axle extension supports a plurality of arms adapted to embracibly engage the wire basket eyelet. A radially elongated backup skirt inhibits mount tipping.

Abstract: A one-piece dielectric terminal cap having a generally rectangular tapered bore with a wide mouth opening for accepting a distorted two prong edge-to-edge terminal and restoring it substantially to its initial position. The cap also includes means for probe testing the terminal without removal of the cap from the terminal, plus tool engaging means.