Abstract: The invention relates to an image receiving element comprising in order a support, at least one polyolefin resin coating and at least one image receiving layer, wherein the volume resistivity of the element as measured through its thickness is substantially greater than 1×1012 ohm-cm and the internal resistivity of the element is greater than 1×1010 ohm/square.

Abstract: A device and method for providing a suspended agent such as a contrast agent without mechanical resuspension. A volume of agent is divided into sub-volumes in a network of tubes, cells, sponges, grooves, etc. A propellant fluid flows through the network to release the suspended agent. The network may be internal to a container for the propellant fluid. Alternatively, the network may be adjacent an exit port of a container for the propellant fluid, or may be in-line between a propellant fluid container and a patient. The invention reduces sedimentation of agents into one or a few aggregates and eliminates a mechanical mixing step. The invention thus provides a uniformly suspended agent, improving patient health and safety and increasing cost and time savings.

Abstract: A single-piece manifold for use with a residential or other building sprinkler system is disclosed which comprises a body having an inlet in communication with a water supply and an outlet that communicates with a sprinkler system having a conduit adapted for fluid flow formed between the inlet and the outlet. The body includes a main valve that provides a means of manually shutting off communication with the water supply and a combination pressure relief and test valve for draining and testing the sprinkler system. A pair of check valves are positioned across the conduit for preventing fluid flow therethrough when the sprinkler system is inactive with a space being defined between the first and second check valves for communication with a vent passageway. The vent passageway communicates with atmosphere and prevents false alarms due to water surges in the supply line.

Abstract: A device and method for providing a suspended agent such as a contrast agent without mechanical resuspension. A volume of agent is divided into sub-volumes in a network configured to suspend and deliver the sub-volumes of agent to a patient when a propellant fluid flows through the network. The invention reduces sedimentation of agents into one or a few aggregates and eliminates a mechanical mixing step. The invention thus provides a uniformly suspended agent, improving patient health and safety and increasing cost and time savings.

Abstract: A device and method for providing a suspended agent such as a contrast agent without mechanical resuspension. A volume of agent (12) is divided into sub-volumes in a network (8) of tubes (18), cells (42), sponges (44), grooves (48), etc. A propellant fluid (16) flows through the network (8) to release the suspended agent (12). The network (8) may be internal to a container (10) for the propellant fluid (16). Alternatively, the network (8) may be adjacent an exit port (24) of a container (10) for the propellant fluid (16), or may be in-line between a propellant fluid container (10) and a patient. The invention reduces sedimentation of agents into one or a few aggregates and eliminates a mechanical mixing step. The invention thus provides a uniformly suspended agent, improving patient health and safety and increasing cost and time savings.

Abstract: A single-piece manifold for use with a residential or other building sprinkler system is disclosed which comprises a body having an inlet in communication with a water supply and an outlet that communicates with a sprinkler system having a conduit adapted for fluid flow formed between the inlet and the outlet. The body includes a main valve that provides a means of manually shutting off communication with the water supply and a combination pressure relief and test valve for draining and testing the sprinkler system. A pair of check valves are positioned across the conduit for preventing fluid flow therethrough when the sprinkler system is inactive with a space being defined between the first and second check valves for communication with a vent passageway. The vent passageway communicates with atmosphere and prevents false alarms due to water surges in the supply line.

Abstract: A device and method for providing a suspended agent such as a contrast agent without mechanical resuspension. A volume of agent (12) is divided into sub-volumes in a network (8) of tubes (18), cells (42), sponges (44), grooves (48), etc. A propellant fluid (16) flows through the network (8) to release the suspended agent (12). The network (8) may be internal to a container (10) for the propellant fluid (16). Alternatively, the network (8) may be adjacent an exit port (24) of a container (10) for the propellant fluid (16), or may be in-line between a propellant fluid container (10) and a patient. The invention reduces sedimentation of agents into one or a few aggregates and eliminates a mechanical mixing step. The invention thus provides a uniformly suspended agent, improving patient health and safety and increasing cost and time savings.

Abstract: An anti-pollution mechanism usable on the filler tubes of automotive fuel tanks to prevent vaporous hydrocarbons from escaping from the tank through the tube, especially at the instant when the closure cap at the mouth of the tube is initially opened such as required during refueling. A vapor escape line extends from the fuel tank to a vapor collection canister. A pressure-operated valve in the escape line is automatically opened in response to opening of the cap on the filler tube such that vapors and fumes escape through the line instead of flowing out of the tube mouth.

Abstract: An end closure (1) for a pulsing solenoid P attached to a carburetor (C). A unitary cover (3) has a base section (5) configured to fit against an end wall (EW) of a solenoid housing (H). A forwardly extending skirt section (9) fits about the side wall (SW) of the housing adjacent the end wall thereof. The skirt section has a plurality of tabs (11) projecting from the inner wall of the skirt section. The tabs are received in appropriate openings (0) in the side wall of the housing. A connector shield (13) projects rearwardly from the base section of the cover. A pair of electrical connectors (15A, 15B) are mounted in the shield and extend through the base section of the cover. The electrical connectors matingly connect with a pair of electrical connectors (FC) in the solenoid housing and further connect with an electrical cable routed from an electronic control unit.

Abstract: An improvement to apparatus for adjusting the position to which a carburetor throttle valve closes. A switch 1 senses when the throttle valve moves toward its substantially closed position. The switch includes a set of electrical contacts (3A and 3B). A pin (11) engages an extendible and retractable member (M) for moving one the contacts into contact with the other when the throttle lever contacts the member as the throttle valve closes. A spring (5) biases the pin against the member to preload the member. An adjustment screw (21) adjusts the position of the electrical contacts relative to each other.