Abstract: The present invention relates to an apparatus for making a food product (2), said product having a solid outer shell (3) with top (4), bottom (5) and side (6) walls, and optionally an inner core (7) filled with liquid, semi-solid and/or solid filling, characterized in that said apparatus comprises: (i) a support frame (8) holding at least one matrix (9) that goes through said support frame (8) and has opposed openings, (ii) two punches (11a, 11b) disposed respectively each side of said matrix (9) and facing said openings, said punches having a cross section that corresponds to the cross section of said openings, and being movable along a common axis that corresponds to the longitudinal axis of said matrix, said matrix and said pair of punches defining respectively the side and the end walls of a mold (12), (iii) filling means for filling the mold (12), with a predetermined quantity of food product in a liquid or semi-solid form, (iv) actuating means for moving said punches (11a, 11b) and exerting a longitudin

Abstract: The device for thermoforming a sheet has two molds. The first mold includes a movable plug support plate and heated plugs projecting from the plug support plate, which plugs are spaced a predetermined distance apart. A plurality of induction coils is arranged stationary in an area of the device adjacent to the plug support plate, and the plug support plate has an induction element of inductively heatable material.

Abstract: A machine for imprinting patterns onto uncured concrete in an elongated bed includes a frame for positioning the finishing machine over the bed. A lower patterning unit suspended from the frame is movable backward and forward of the concrete bed and a press assembly moves the pattern in and out of contact with uncured concrete on the elongated bed.

Abstract: Forming equipment having carriages carrying lower molds that can improve the quality of a molded product by fixing a carriage carrying the lower mold at the forming station when forming is carried out. The equipment includes a forming press that molds thermoplastic sheet material H with a upper mold MU and lower molds MR, ML, wherein the equipment has two carriages TR, TL, each carrying a lower mold, which carriages can move to and from a position opposite to the upper mold at a forming station S, a carriage transport mechanism A that transports the two carriages independently by driving motors attached to each carriage, a carriage guide mechanism B having a pair of rails extending perpendicular to a pressing direction of the forming press, and a positioning device C to determine the position of a carriage at the forming station that engages with the carriages.

Abstract: A press for the manufacture of dimensionally stable compacts from powdered material, characterized by the features of a press frame having vertically adjustable columns and cross-connections, a die retainer plate, at least one upper ram retaining plate, at least one lower ram retaining plate, a guide column outside a press main axis which has two parallel guideways on which all retainer plates are adapted to be guided vertically on one side or be selectively locatable, wherein the lower end of the guide column is fixedly coupled to a frame-mounted lower plate and the upper end is located on the press frame, an upper adjustable drive adapted to be located on the press frame, for the upper retaining plate (34), a lower adjustable drive (68) for the lower retaining plate (38, 40) and the die retainer plate, if desired, and which is fixed to the frame-mounted lower plate.

Abstract: A flow molding apparatus with multiple layers of molds and electrodes is disclosed. In an exemplary embodiment, the apparatus includes top and bottom electrodes with an intermediate electrode positioned therebetween. A first mold is disposed between the top electrode and the intermediate electrode, and a second mold is disposed between the bottom electrode and the intermediate electrode. Preferably, a plurality of metallic locking fixtures are attached to the top and bottom electrodes for securing the apparatus in a closed position. An electromagnetic energy source is operably connected to the electrodes such that the top and bottom electrodes are grounded and the intermediate electrode carries a high voltage. As such, an alternating electric field may be established across each of the first and second molds during a heating cycle.

Abstract: An apparatus that receives packaging containers and a mixture of powdered chemicals and compresses the powder into the containers at a pressure sufficient to form a solid of the powder yet not so high as to rupture the container. The apparatus is computer controlled and fully automated. The apparatus mixes a batch of chemicals in powder form, apportions a quantity of the mixture into the container and compresses it into a solid. Alternatively, the apparatus comprises a mold instead of the container for receiving the mixture portion, presses the portion into the mold and then the mold is rotated in a vertical plane to discharge the molded portion.

Abstract: A briquetting machine for compacting metal chips into briquettes with a movable die that provides plural die cavities. After metal chips are loaded into a loading chamber from a hopper, a chip compacting ram pushes the chips at a high speed and low pressure into one of several bores, disposed within a sliding die gate, and against an endplate. The bore and endplate together constitute a die and define at least two die cavities. After the ram reaches a predetermined low pressure, the ram then proceeds at a relatively low speed and relatively high pressure to compress the chips within the die into a briquette. Upon reaching a predetermined compaction pressure, the ram retracts from the bore. After such time, the die gate is moved to a location where one bore lies before an ejector cylinder. The ejector cylinder then extends into the bore, expelling the briquette from the bore.

Abstract: A device for producing a chocolate article, in particular a shell for hollow chocolate bodies, comprises a conveyor device having a first collecting line, from which chocolate molds can be discharged, and a second collecting line, which is parallel to the first collecting line, to receive the discharged molds. Each mold has at least one alveolus for receiving a liquid chocolate preparation, and at least one ram element for immersion into the alveolus. Each mold is conveyed along with its corresponding ram element from the first collecting line to the second collecting line.

Abstract: An apparatus for automatically producing ice vessels. Ice masses produced by ice making machine 3 is crushed to pieces by ice crusher 1. Then, the ice pieces are fed from an outlet chute 2A of the ice crusher 1 to one of female dies 12, which are provided on an endless conveyor 11. A male die 15 provided adjacent the ice crusher 1 is lowered to be depressed to the female die 12, thus molding ice vessel A. The molded ice vessels A are then transported in sequence to a terminal side 11A, at which they are detached from the female die 12 by a collecting plate 21 and then transported. According to the invention, there can be provided an apparatus which can make ice in proper quantities and is suited for mass production of ice vessels.

Abstract: Apparatus for the thermoforming of hollow objects at a base comprises thermoforming of the objects from a sheet of thermoplastics material in a half of a double female mould that can be moved between a forming area against a male die and a discharge area to one or the other side of the forming area. The thermoformed objects are transferred from the discharge area onto a plurality of receiving formers moving sequentially stepwise along a track. One or more processing or handling operations are performed on the objects while the formers are stationary.

Abstract: An electrochemical charge storage device (10) includes first and second electrodes (16) (22) with first and second current collectors (18) (24) respectively attached, an electrolyte (20) disposed between the electrodes and first and second metal foils (14) (26) to separate the electrodes (16) (22) from a packaging material. The packaging material consists of multilayered first and second polymeric packaging films (12) (28) which enclose the other components of the device (10), and are sealed to each other.

Abstract: There is disclosed a novel process and apparatus for producing compressed solid briquettes from particulate materials, such as sawdust and like waste by-products wherein the particulate material is compressed into a predetermined briquette-shaped cavity of a mold member and subjected to sufficient compression forces to form the compressed solid briquette whereupon, after removal of the compression forces, the mold member is indexed to a position to permit discharge from the mold cavity of the thus formed compressed solid briquette.

Abstract: In an apparatus for producing shaped bodies of non-swelling mixture, of fiber materials with a heat hardenable binding medium, the shaped body of a complex shape can be formed so that at its visible side seams are not formed during pressing, by means of an additional pressing of a pre-pressed mixture in a one piece cavity press member before it reaches its final shape.

Abstract: A mold closing unit for an injection molding machine has an exchangeable injection mold assembly; a mold exchanging device; a conditioning table situated adjacent a clamping space of the mold closing unit; and a supply line coupling for connecting to and disconnecting from, one another conduit terminals of mold-side supply conduits and machine-side supply conduits. The supply line coupling is formed of a mold-side coupling half fixedly attached to the mold body and a machine-side coupling half arranged to be movable between the conditioning table and the clamping space. The mold-side coupling half and the machine-side coupling half are joinable to and disconnectable from, one another along a horizontal parting plane of the supply line coupling for joining the machine-side and mold-side conduits to one another for preheating the injection mold assembly on the conditioning table.

Abstract: A machine for the manufacturing of moulded articles of plastic material, in particular of helmets for motor cyclists, includes at least two moulds and at least a counter-mould for the forming of the articles, the moulds and counter-mould(s) defining between themselves moulding cavities of different shapes. The moulds and the counter-moulds, excepting the first one, are each connected with a feeder of a different plastic material, and the moulds can be moved into alignment with the counter-moulds, for the moulding of respective superimposed layers of different plastic materials by sintering with steam.One mould is suitable to be positioned in correspondence of a zone of unloading of the article produced while at least another mould is in its forming position.

Abstract: A device for the manufacture of pressed profiled bodies from a non ascending mixture and including a raisable and depressable heated pressing tool upper part formed as a flat plate, at least one pressing tool lowerpart disposed below the pressing tool upper part and having a cavity containing the mixture to be pressed, a reversible raisable and depressible frame surrounding the cavity and having a side facing the pressing tool upperpart, and a frame part disposed on the side of the frame and movable towards the pressing tool upper part.

Abstract: A mold box apparatus for casting cementitious building blocks having special channels formed in the sidewalls thereof in which thermally insulative foam is castable.

Abstract: A provolone cheese molding apparatus constituted by a fixed, horizontal table having a single circular hole within the table, a chute depending from the table and aligned with the circular hole, and means for pressing warm cheese upwardly within the chute. A slide on the upper face of the table reciprocates horizontally and includes spaced circular holes within the slide for selective alignment with the table holes. Cylindrical provolone cheese loaf forming tubes are vertically mounted to the slide coaxial with the holes and receive the cheese when aligned with the chute to form cylindrical provolone cheese loaves. The tubes are formed of lightweight light transmitting plastic, and each bears a plunger disc of a light contrasting color which moves with the cheese as it rises internally of the tube to indicate the extent of filling of the tube.

Abstract: Interlocking cementitious building blocks of special configuration are fabricated in a mold box apparatus which includes a pallet die, a mold box die and a head die which are used in conjunction with a conventional block making machine. The mold box assembly is a self-aligning apparatus for precision casting of the interlocking elements of the building blocks.

Abstract: Method for molding articles from agglomerated particles utilizes a press and a plurality of molds mounted to circulate in a closed path. After the pressing step a mold is aligned at one end of a row of molds, the row is placed under pressure and the articles therewithin caused to set. Simultaneously a mold is withdrawn from the other end of the row. The latter mold is then emptied, and the emptied mold returned to the press. The aligned molds are fastened together during the setting step. The invention includes apparatus for carrying out this process.

Abstract: A machine for the production of articles of foamed plastics material in a two-stage process has a first work station for a hot preforming stage and a second work station for a following cold forming stage. Each station has a two-part mould, the second mould part of each mould being movable towards and away from its first mould part by means of a fluid cylinder, and the first mould parts are connected together and mounted so as to be movable in unison in a direction at right angles to the direction of movement of the second mould parts.