Abstract: A container inspection system wherein diffused light and collimated light provide backlighting to image a container (10) by a color camera (18). Light strobed through a ring light (36) and parabolic reflector (39) is diffused at a diffusion laminate (46). Light strobed through a ring light (60) and parabolic reflector (64) is collimated at lens (68) and aligned with the diffused light by reflector laminate (48). Diffused light is filtered by a blue band-pass filter (42) and collimated light is filtered by a red band-pass filter (66) and camera (18) segregates the container image according to blue and red color planes.

Abstract: A removable threshold (18) wherein a first sidewall (20) and a second sidewall (22) are joined to a top section (48). The first sidewall (20) has a lower lateral edge (26) and terminal portions (28 and 30) that form radiused corners (68 and 70). The second sidewall (22) has a lower lateral edge (34) and terminal portions (36 and 38) that form radiused corners (76 and 78). Top section (48) has ends (54 and 56) that define radiused edges (84 and 86). Edges (84 and 86) are flush with the edges of terminal portions (28, 30, 36 and 38) and a gasket (62) is secured continuously to threshold (18) along lower lateral edges (26 and 34), terminal portions (28, 30, 36 and 38) and edges (84 and 86) to provide a seal between threshold (18) and a fixture (10).

Abstract: An elongated packing container is intended to receive tools and other objects. In order to avoid damage to these objects upon dropping and falling of the container on the ground, a cushioning arrangement is arranged at the point of the container. The cushioning arrangement lends some play in terms of elastic movement to the side walls opening out in the point of the container, when the object in the container with its mass acceleration causes force to impact on the side walls of the container. This arrangement avoids the object's penetrating the point of the container and becoming damaged.

Abstract: An element for hanging tools that have an SDS-shank wherein the hanging element includes a lug (1) and an elastically-deformable sleeve-like body (3, 30). Body (3, 30) includes at least one bulge or fold (12) that defines a clearance (20). Body (3, 30) also includes at least one protrusion (18) that engages a flute of the SDS-shank to retain the SDS-shank in body (3, 30). Clearance (20) allows body (3, 30) to deform when the SDS-shank is inserted therein.

Abstract: Apparatus for packaging and organizing elongated articles such as tools wherein a body (3) is receivable in a sheathing (2). Body (3) has a bottom mounting surface (4) with a longitudinal extension, a support element (5) parallel thereto, and a mounting surface that is vertical to these members and that holds them spaced apart from one another. The support element has boreholes (6) aligned in a line. A longitudinal wall (8) between mounting surface (4) and support element (5) is provided with projections (9) that extend into the free space between mounting surface (4) and support element (5). Projections (9) narrow the originally designed diameters of the boreholes in the free space, so that as a result of these projections, a clamping effect is exerted on articles (1) mounted standing upright on mounting surface (4).

Abstract: A manhole insert wherein gusset (58,60) and (62,64) or offset sections (142,144) and (146,148) anchor pins (94,96) or (158,160) that can be grappled with tools (not shown) to remove the insert. The bottom of the insert includes a conical frustum (40) and an inverted cone (48) or a panel that has a convex inner surface.

Abstract: Calibrators (10-16) are pre-aligned on a base (18) that is positioned on a table (60). A guide (82) includes a first section (84a, 84b) connected to base (18) and a second section (94) connected to table (60). First section (84a, 84b) cooperates with second section (94) to laterally maintain base (18) on table (60) while allowing thermal expansion of base (18) in the direction of a longitudinal axis (22).

Abstract: An optical inspection system wherein a camera (14) images recessed surfaces of a workpiece through a lens (16). Video signals to the image are provided to a computer (30) that compares selected parameters of the image with predetermined values. Based on that comparison, computer (30) selectively signals a controller (20) to activate a rejector assembly (24). Lens (16) is a microlens of the wide angle type to provide an open image of the recessed surface to camera (14). An illumination system (54) directs diffused light through a gap (52) between the lens (16) and the workpiece (10) to illuminate the workpiece.

Abstract: Apparatus for exposing a rinsing agent to a surface (29) and then collecting the rinsing agent wherein a body (10) defines an internal cavity (12) and wherein a conduit (20) is secured to body (10). Body (10) includes an opening (18) and conduit (20) includes an inlet end (24) that is located in cavity (12) and adjacent to opening (18). A flange (26) is connected to inlet end (24) and cooperates with body (10) and surface (29) to define a chamber (31). The apparatus further includes a gasket (40) that forms a seal between body (10) and surface (29). Rinsing agent that is introduced to cavity (12) passes through chamber (30) and conduit (20) to an outlet end (22).

Abstract: A medication infusion device (10) wherein a septum fitting (14) includes a housing (50) that cooperates with an annular band (68) and a septum (66) to define a cavity (80). A poppet (84) cooperates with a seating ring (88), annular band (68) and septum (66) to define an antechamber (85), and to form a seal between the septum and a reservior (32). The septum (66) is held in compression between the annular band (68) and a guide (56) to improve resealing of the septum.

Abstract: A regulator is provided in which the bias which urges the unseating of the regulating valve is a piston having a plurality of radial working surfaces, each in its own separate pressure chamber. The chambers are connected to the inlet selectively, singly or in combination, by solenoid valves. The unseating of the regulating valve is opposed by the outlet pressure which works on the entire back side of the piston. In the preferred form a relationship exists between the relative sizes of the individual piston working surfaces so that all the possible outlet pressures attainable by the regulator are equispaced, all the way from 0 psig to the highest regulated pressure.

Abstract: An atomizing nozzle suitable for use with high-viscosity slurries wherein a body (10) and forming element (40) include passageways (18, 22 and 48) that lead to a conical chamber (65) having a discharge annulus (66). The slurry exits discharge annulus (66) in a cylindrical continuous film. The inside of the film is exposed to swirled, compressed gas from an internal bore (50) of forming element (40) and the outside of the film is exposed to swirled compressed gas in a swirl chamber (72) to atomize and mix the slurry.

Abstract: A fuel nozzle tip having primary and secondary circuits wherein a disc-shaped filter (54) is clamped against the primary body (12) by a retainer plug (56), and wherein the filter cooperates with the primary body to secure the swirl plug (38) in compression therebetween.

Abstract: A fuel nozzle wherein a swirl cone (36) is located between a housing (10) and a body (12). Body (12) cooperates with housing (10) to form an air chamber (32) and with cone (36) to form an inner annulus (40). Swirl vanes (34) are angularly mounted between cone (36) and body (12) such that air flowing from chamber (32) into annulus (40) forms a swirling flow pattern. Body (12) is provided with a fuel chamber (16) and radial passages (20) introduce fuel to the swirling air in inner annulus (40) to produce an atomized spray pattern.

Abstract: A flow sensor wherein a body (10) that includes a recessed surface (18) is covered by a flexible cover (12). The portion of flexible cover (12) adjacent recessed surface (18) moves between a contracted position and an expanded position to indicate flow.

Abstract: A pressure measuring device wherein a housing (1) includes a pressure sensor (2) in a pressure chamber (4) and an electronic circuit (14) in a non-pressurized chamber (6). Borings (7) extend between pressure chamber (4) and non-pressurized chamber (6) and accommodate contacts that electrically connect pressure sensor (2) and electronic circuit (14). A pressure membrane (3) cooperates with housing (1) to further define pressure chamber (4) and isolate the device from the fluid system. Pressure chamber (4) is filled with a medium that transmits the system pressure to pressure sensor (2). Pressure sensor (2) measures the pressure and provides an output signal to electronic circuit (14).

Abstract: A flow dividing valve wherein an outer sleeve (26) is maintained in a valve body (10) and has a primary flow valve seat (32). An inner valve sleeve (50) that is slidably maintained in outer sleeve (26) has an end face (51) that cooperates with the valve seat (32) to control primary flow. A valve spool (74) that is slidably maintained in inner valve sleeve (50) cooperates with a secondary flow valve seat (70) of inner valve sleeve (50) to control secondary flow.

Abstract: A direct drive valve wherein a force motor (10) controls the position of a valve slide (20) through a linkage (14). The force motor includes a spring assembly (62) having cantilevered springs (68 and 70) that include petals (72). The armature (48) of the force motor is guided by a plurality of balls (84) that contact both an internal tube assembly (47) and the armature.

Abstract: A direct drive valve wherein a force motor (10) controls the position of a valve slide (20) through a linkage (14). The force motor includes a spring assembly (62) having cantilevered springs (68 and 70) that include petals (72). The armature (48) of the force motor is guided by a plurality of balls (84) that contact both an internal tube assembly (47) and the armature.