Abstract: The present disclosure envisages a jig (100) for manufacturing a container with a rolled free edge. The jig (100) comprises a container fixture (110) and a rolling die (150). The container fixture (110) comprises a first set of split jaws (125) abutting an operative outer side of the container near the free edge of the container, and arranged to slide along the outer sides of the container, thereby supporting the outer sides during the rolling operation. The rolling die (150) of one embodiment comprises a second set of split jaws (165) having a rounded groove (155), the split jaws of said second set of split jaws are arranged to contract during the rolling operation.

Abstract: A machine (100) for surface treatment of a film (202) is disclosed. The machine (100) includes a surface treatment unit (110) for surface treating at least a portion (204) of the film (202). In addition, the machine (100) includes a template (112) arranged between the surface treatment unit (110) and the film (202). The template (112) includes at least one cut-out (126) exposing the portion (204) of the film (202) to the surface treatment unit (110) for performing the surface treatment. Furthermore, the machine is adapted to displace the film (202) relative to the surface treatment unit (110) during the surface treatment of the film (202).

Abstract: The invention relates to an evisceration tool, designed and configured for removing internal organs and in particular an intestine pack from the body of slaughtered poultry, comprising a spoon-shaped basic body, wherein the basic body has a spoon base (12) and a spoon edge which extends around at least part of the spoon base to form a spoon bowl, which is distinguished in that the basic body is made at least partly of a resilient material, wherein the resilient material is on the one hand flexible enough to adapt to a contour of the body during removal of the internal organs and on the other hand stiff enough to remove the internal organs from the body. The invention relates also to an evisceration apparatus having such an evisceration tool.

Abstract: An implantable medical device such as a filter has a generally conical shape formed by a set of filter legs extending from a free distal end to an apex of the assembly and specifically to a coupling device. A retrieval element such as a hook extends from the hub of. A spacer member is disposed at the hub and is formed of a plurality of curved wire elements. The spacer member has a radius or width smaller than the greatest radius of the filter device, defined by the free ends of the filter legs. The spacer member allows the filter assembly to tilt within a vessel but limits the tilt to a maximum desired or permitted tilt, ensuring that the retrieval device remains spaced from the vessel wall and therefore not subject to tissue ingrowth.

Abstract: The invention relates to a method, a guide assembly and a system for separating poultry viscera sets suspended from a viscera holder. In the method a guide member is moved so that said viscera set is arranged in an elongated opening of the guide member with the intestines and the gallbladder suspended below said guide member and the liver and gizzard positioned above it. The intestines and the gallbladder are then separated from the remaining viscera set while said liver rests on a first part of a separation support surface and said gizzard on a second part on the opposite side of an elongated opening. Before the separtion, the viscera set is brought into contact with an engagement member so that the gizzard is kept on the one side of the elongated opening at least until coming into contact with the separation support surface.

Abstract: The invention relates to an evisceration tool, designed and configured for removing internal organs and in particular an intestine pack from the body of slaughtered poultry, comprising a spoon-shaped basic body, wherein the basic body has a spoon base (12) and a spoon edge which extends around at least part of the spoon base to form a spoon bowl, which is distinguished in that the basic body is made at least partly of a resilient material, wherein the resilient material is on the one hand flexible enough to adapt to a contour of the body during removal of the internal organs and on the other hand stiff enough to remove the internal organs from the body.

Abstract: The invention relates to a method, a guide assembly and a system for separating poultry viscera sets suspended from a viscera holder. In the method a guide member is moved so that said viscera set is arranged in an elongated opening of the guide member with the intestines and the gallbladder suspended below said guide member and the liver and gizzard positioned above it. The intestines and the gallbladder are then separated from the remaining viscera set while said liver rests on a first part of a separation support surface and said gizzard on a second part on the opposite side of an elongated opening. Before the separtion, the viscera set is brought into contact with an engagement member so that the gizzard is kept on the one side of the elongated opening at least until coming into contact with the separation support surface.

Abstract: An implantable medical device such as a filter has a generally conical shape formed by a set of filter legs extending from a free distal end to an apex of the assembly and specifically to a coupling device. A retrieval element such as a hook extends from the hub of. A spacer member is disposed at the hub and is formed of a plurality of curved wire elements. The spacer member has a radius or width smaller than the greatest radius of the filter device, defined by the free ends of the filter legs. The spacer member allows the filter assembly to tilt within a vessel but limits the tilt to a maximum desired or permitted tilt, ensuring that the retrieval device remains spaced from the vessel wall and therefore not subject to tissue ingrowth.

Abstract: A method and apparatus for suspending living or stunned poultry to be slaughtered in conveyor brackets of an overhead conveyor. A belt conveyor delivers the poultry to a distribution surface, where the poultry are successively guided or pushed outwardly against an edge of the distribution surface to individual positions for receiving the poultry with the legs projecting from the edge of the positions. The legs are fixed in fixing means at the positions. The individual positions are then successively moved upwardly relative to the distribution surface to suspend the poultry for a subsequent downward movement of the positions by brackets of the overhead conveyor running above and spaced apart from the distribution surface. The positions are subsequently moved downwardly again to the level of the distribution surface.

Abstract: A method and apparatus for suspending living or stunned poultry to be slaughtered in conveyor brackets of an overhead conveyor. A belt conveyor delivers the poultry to a distribution surface, where the poultry are successively guided or pushed outwardly against an edge of the distribution surface to individual positions for receiving the poultry with the legs projecting from the edge of the positions. The legs are fixed in fixing means at the positions. The individual positions are then successively moved upwardly relative to the distribution surface to suspend the poultry for a subsequent downward movement of the positions by brackets of the overhead conveyor running above and spaced apart from the distribution surface. The positions are subsequently moved downwardly again to the level of the distribution surface.

Abstract: A method for eviscerating intestine packs of slaughtered poultry using evisceration devices. Each devise includes an evisceration spoon, which is inserted into the body of the poultry to a fully advanced position, in which the spoon surrounds the intestine pack on the breast side thereof. The evisceration spoon is subsequently retracted, thereby pulling the intestine pack out of the body. A guide is inserted together with the spoon and is moved across the esophagus during the forward movement within the body. While the crop is being pulled loose, the guide forms a bend on the esophagus, so that the esophagus extends from the bend to the crop in a direction more aligned with the retraction direction than the portion of the esophagus extending from the bend to the spoon.

Abstract: A method for eviscerating intestine packs of slaughtered poultry by which decapitated poultry suspended in legs or joints are eviscerated in an evisceration apparatus comprising a number of evisceration devices. Each evisceration devise comprises an evisceration spoon, which is inserted into the body of the poultry in a movement forward and towards the breast bone, then moved forward along the breast bone and finally swung towards the back of the poultry to a fully advanced position, in which the spoon surrounds the intestine pack on the breast side thereof. The evisceration spoon is subsequently retracted, thereby pulling the intestine pack out of the body. The evisceration device further comprises a guide means, which is inserted together with the spoon and is moved across the esophagus during the forward movement within the body.

Abstract: The invention concerns a valve arrangement for controlling a hydraulic drive having a first working connection (A) and a second working connection (B), and being connectable with or separable from a pressure source (P), the supply and the outflow of the hydraulic drive being separately controllable. It is endeavoured to improve the energetic efficiency of the valve arrangement. For this purpose, the first working connection (A) is connected with a first control valve and the second working connection (B) is connected with a second control valve, the first and the second control valves being connected with each other and with a third control valve, which is connected with a tank.

Abstract: The invention concerns a valve arrangement for controlling a hydraulic drive, the supply and the outflow of the hydraulic drive being separately controllable. It is endeavoured to improve the valve arrangement in such a manner that it is intrinsically tight, at the same time having a relatively simple design. For this purpose, a pump pipe and a tank pipe are connected with a first control valve, the first control valve being connected by separate pipes with a second control valve and a third control valve connected in parallel with the second control valve, the second control valve being connected with a first working connection of the hydraulic drive and the third control valve being connected with a second working connection of the hydraulic drive, backflow preventers for preventing the flow from the hydraulic drive in the direction of the tank being connected in parallel with the second control valve and/or the third control valve.

Abstract: The invention concerns a valve arrangement for controlling a hydraulic drive, the supply to and the outflow from the hydraulic drive being separately controllable. It is endeavoured to realise separate controls of the speed and the hydraulic pressure of the hydraulic drive. For this purpose, a pump pipe is connected with a first control valve, the first control valve is connected through a pipe with a first working connection and a second working connection of the hydraulic drive, and the first working connection is connected with a second control valve and the second working connection is connected with a third control valve, the second control valve and the third control valve opening into a tank (T).

Abstract: A method for the continuous drying of a material. The temperature of the material is adjusted to below the boiling point of the material at atmospheric pressure. The material is fed into a vacuum chamber and led through the vacuum chamber without a heat supply. Then the dried material is removed through an air lock. The method can be carried out by an assembly including a mechanism for adjusting the temperature of the material, a feeding mechanism for feeding the material into a vacuum chamber, a vacuum chamber, a mechanism for transporting the material through the vacuum chamber and an air lock. The method and assembly are useful for drying materials which are sensitive and/or difficult to solidify.