Abstract: The invention relates to a combination collapsible funnel and canister therefor, comprising a sectional collapsible funnel, a canister adapted to receive the funnel, and means in the canister adapted to receive an adapter section of the funnel for storage.

Abstract: A control line protector clamp having an elastic inner wall with longitudinal slots therein to accommodate and secure control lines comprising a pair of rubber-coated, semicylindrical, skeletal steel frame members hinged together along one of their longitudinal edges and adapted to be releasably closed securely into a generally cylindrical configuration by drive pin fastener means at their opposite longitudinal edges, the frame members each being of lateral, parallel, rib-and-slot construction with a reinforced, generally rectangular, three-walled, longitudinal channel formed in the member with the open side of the channel facing inwardly of the frame and encompassing the slots and with braces spanning the angles formed between the side walls of the channel and the circumference line of the frame members.

Abstract: An ink metering member (10') to form a thin film (130) of ink on a resilient roller surface (45) wherein the metering member comprises a hard, elongated strip having a first polished leading edge (25) and a second polished trailing edge (28b) formed on each side of a polished support surface (26) urged into pressure indented relationship with the resilient roller. The metering member further has a relieved area (27) formed in a lower surface (28) adjacent the lower trailing edge (28b) to prevent accumulation of ink which would be transferred to the roller surface downstream from the trailing edge. The trailing edge (28b) is sufficiently close to the leading edge (25) to assure simultaneous indentation into the resilient roller to prevent accumulation of ink on the polished support surface (26).

Abstract: An apparatus for applying silicone polymer coating to a web substrate comprising: a roll having a resilient surface; means to rotate the roll; a metering member comprising a hard, generally flat, elongated metallic strip having first and second polished edges with a relieved area therebetween to prevent engagement of the metering member with a metered film of liquid on the resilient roll surface except by the portion of the metering member lying between the first and second polished edges; means to urge the metering member into pressure indented relation with the resilient surface; and heat exchanger means adjacent the metering member to code the metering member adjacent the metering edge.

Abstract: A blade surfacing machine for precisely honing a pair of intersecting surfaces on an extruder blade. The working surface of a rotating honing stone is maintained in spring-biased contact with a precisely leveled guide surface to achieve linear uniformity of the blade. A workholder table is pivotable about a horizontal axis and may be pin locked at selectable angles to produce blades having a selective angle of intersection between the two honed surfaces.

Abstract: A method and apparatus to ink and dampen a lithographic printing plate including a dampening fluid removal device comprising a doctor blade positioned in pressure indented relation with a resilient inking roller to remove dampening fluid of low viscosity from the roller while leaving more viscous ink on the roller surface. The blade, therefore, is efficient to doctor dampening fluid while insufficient for printing ink.

Abstract: A method and apparatus for continuously using ink and dampening fluid in a printing system includes removing ink and dampening fluid from a form roller after the form roller engages the printing plate. Mixing of the removed ink and dampening fluid to form a substantially homogeneous printing liquid is accomplished by circulating the removed ink and dampening fluid to a reservoir where it is mixed with ink in the reservoir by an auxillary blender. The homogeneous mixture is further circulated to the center of a metering nip between two rollers and flows longitudinally of the rollers at a rate to prevent separation of the dampening fluid from the ink. Unused printing ink and dampening fluid is returned to the reservoir with the ink and dampening fluid removed from the form roller.

Abstract: An improved seal apparatus for a rotary machine including a rotary internal combustion engine. The machine generally comprises a rotor rotatably disposed in a circular working section in a hollow machine housing, a divider valve, and for an internal combustion engine a compression-expansion valve being rotatably secured in the housing and in sealing engagement with the rotor to divide the working space in the housing into an intake space and an exhaust space. The rotor of the machine has a piston formed thereon and the improved seal apparatus includes a plurality of seal bars in recesses between recessed connecting runners in the piston perimeter surface and urged into sealing relation with the inner wall of the housing.

Abstract: A planetary synchronizing system in which the length of an endless elastic conveyor is adjusted to maintain the length of the conveyor a multiple of the circumference of a drive wheel which can be driven at a variable speed, when the diameter of the drive wheel changes.

Abstract: A locking mechanism for holding reflector elements of a solar collector array in a position protected from high wind and storm damage including locking bar means mounted between and rotating with pairs of reflectors, latching means mounted on support pylons between said reflectors and positioned to engage and hold said locking bar means thereby retaining the reflectors in the protected position, and a plurality of linked release means for simultaneous release of all said latching means.

Abstract: A material handling and lift scale device comprising first and second rectangular frame members linked together by a parallelogram linkage system to confine relative movement between said frames to planar-parallel movement in a longitudinal direction only, said first frame member having forklift tines extending essentially perpendicular to said longitudinal direction, said second frame member adapted to be supported and controlled through a three-point hitch connection to a farm vehicle, hydraulic cylinder means connected between said first and said second frame members with the operative axis of said cylinder means aligned in said longitudinal direction and a pressure gauge connected to said hydraulic cylinder means to indicate fluid pressure changes within said hydraulic cylinder means resulting from support of material on said forklift tines tending to produce longitudinal relative motion between said first and second frames, said pressure gauge being calibrated in weight units to indicate directly the wei

Abstract: A collapsible pensile food carrier is provided that comprises slidably engaged beverage support members adapted to receive and transport a plurality of drinking cups and having a foldable auxiliary food transport pouch suspended therefrom. A kit comprising the subject collapsible pensile food carrier in combination with a storage pouch is also provided.

Abstract: An automated interactive game, instruction and reference system having an optical laser videodisc player unit and using a videodisc record on which are recorded segmented groups of graphic and pictorial video information data interspersed with segmented groups of system control and programming data, a television video display unit, a user command/response unit having user manual input controls of variable functions and variable labelling means therefor to indicate the current function as established by signals from said videodisc record, and control processor means for receiving short segments of programming data from said videodisc record and distributing information signals from said videodisc record to the other units in accordance with said programming data.

Abstract: A control means for a solar energy collector-concentrator of the focusing trough reflector type with an energy receiver operatively positioned at the line of focus of said reflector comprising pivotally mounted support means for said energy receiver held in a receiver-operative position by linkage including a thermally fusible link against spring operative means biasing said support means to a receiver non-operative position out of said line of focus.

Abstract: A device for removing pipe attached to a fitting includes cutting apparatus for removing the pipe disposed within the fitting. A wrench apparatus is connected to the cutting apparatus for gripping the fitting to prevent its movement when the cutting apparatus is activated. Alternatively, this device may be used as a reaming device which permits radial movement of the cutting blades into engagement with a pipe after the cutting blades have been inserted within the pipe.

Abstract: A food processing machine for folding rolled sandwich type food products comprising a plurality of conveyor bands for conveying food products through first, second, third and fourth folding mechanisms, the first, third and fourth folding mechanisms each including a U-shaped bracket member with tines extending between said conveyor bands and mounted for movement in an arcuate path over said conveyor bands whereby during passage of said food product said tines lift a front portion of said product and fold it back over a following portion of said product, and the second folding mechanism comprising additional conveyor bands positioned to the outer sides of said first mentioned conveyor bands with the tangent line between the last mentioned bands changing progressively along the path of travel of said bands from essentially a horizontal orientation to a near vertical orientation whereby the side portions of a food product carried therethrough are lifted and folded over a center portion of said food product; addit

Abstract: For use in hydraulic workover operations for oil and gas wells, a snubbing element is provided that is made entirely of polymeric material such as polyurethane. According to a preferred embodiment of the invention, the strength and rigidity supplied to the snubbing element in the prior art metallic support ring is now provided by molding that portion of the polymeric annular snubbing element from a polymeric material having a higher density and hardness than that of the polymeric sealing member. The polymeric annular snubbing element thus comprises a high density polymeric support member and a relatively lower density polymeric sealing member.

Abstract: A fluid sprayer apparatus attachable to an aircraft comprising a center section nozzle tube, a pair of detachable extension nozzle tubes connected to said center nozzle tube by quick disconnect fixtures, a manifold tube for supplying spray fluid to said nozzle tubes, said spray nozzle tubes having a plurality of inlet fittings spaced along their lengths and a plurality of pressure operated spray nozzles each removably attached to one of said fittings, said nozzles comprising a body member, a plunger slidably received in said body member with a pressure piston extending into said fitting, said plunger carrying a seal member engagable with the outlet end of said fitting to close said nozzle to fluid flow and a control insert unyieldably holding said seal member in sealing engagement with said inlet fitting when in a first position and yieldably holding said seal member in sealing engagement with said inlet fitting when in a second position whereby said nozzle may be opened to fluid flow by fluid pressure agains