TH1540B - Methods and machines for making substrate in closed containers. - Google Patents

Abstract

Method for making secondary material in the desired form inside the container and machine for performing this method. This method consists of Extrude the raw material that will be the secondary material under the It is heated and melted into an annular by extruder. Packing The raw material to be the secondary material in which the annular is positioned. defined in the closed section and the ring-shaped raw material printing address in the closed section to the desired shape while still in the melting state

Claims (9)

1. A method for making substrate in the container cover (4), which consists of transporting the container cover (4) to the feed position. Raw material of secondary material in Extraction of the raw materials of the substrate in (240 or 324) in the heated and melted state to The extruder (10 or 300) loading the material of the substrate in the ring shape (240 or 324) into the specified position in the container cover (4). Secondary material in the form of a ring In position in the container cover (4) to the desired shape while It is still in a molten state. And making the raw material of the material The secondary in a ring shape (240 or 324) is cooled by a recirculation of Coolers inside the printer (212) while the Print the material of the substrate in a ring (240 or 324), with the characteristics that the container cover (4) is transported to the Feed the secondary material in which the secondary material is loaded in the ring shape (240 or 324) into position in the container cover (4), and then convey the container cover (4) with the secondary material in the form. A ring (240 or 324) is in it from the material feeder. Of the substrate to the substrate print part of the substrate where The raw material of the annular substrate (240 or 324) is printed to the desired shape and the container cover (4) is heated. Before packing the material of the substrate in a ring (240 or 324) into its place. 2. Method of Claim No. 1 with the characteristics that By extruding the raw material of the substrate in molten state (240) in a ring shape directly from the extruder (10) onto the container cover (4) the raw material of the substrate in the annular state (240). Will be placed in the position specified in the container cover (4) 3. The unique Claim No. 1 method is that By conveying the raw material of the substrate in a ring (324) at the extruder from the extruder (300) by the conveying path (302), the raw material of the substrate in the ring shape (324) is placed down. In the position specified in the container cover (4) 4. Machine for making secondary material in container closures (4) The machine consists of a container (6) for conveying a container cover (4) to be placed in through a specified channel. Extruder (10) for extruding the raw material of the substrate (240) in the state of being heated and melted in a ring shape. Into the container cover (4) being transported to the feeding position Raw materials of the substrate by the aforementioned transport method (6) and for packing the raw material of the substrate in a ring shape (240) in a fixed position in the closed section. The extruder (10) consists of a heating path. (68,150,154,166,167) for melting raw materials of secondary materials in At least one ring-shaped extrusion opening (112) is located opposite the container cover (4) at the feed position of the substrate and the block (126) for making the master opening. Such trusion (112) is in the lower Closed or open positions and print tools (238) that can be attached. With the raw material of the substrate (240) in the container cover (4), the printing tool (238) has a circulating gap (242) through which the cooling medium flows. With the unique characteristics that The machine also consists of a separate printer (12) for printing the material of the ring substrate (240) in the container cover (4) into the desired shape while still fusing and that the sealing is in place. Container (4) was transported to the unit. Print the substrate material from the material feeding unit. Secondary in by the aforementioned transport path (6) after The raw material of the substrate in a ring (240) is placed in the container cover (4) and that the enclosed transport path (6) is made by Here, convey the container cover (4) to unit (8) for heating the container cover (4) before conveying the container cover (4) to the feeder of the secondary material in it. 5. The device of claim No. 4 is characterized by that the aforementioned block (126) of the extruder (10) has a ring-shaped flap (130) at the fore-end, which Adapt to Movable within the ring-shaped extrusion hole (120) located within the extruder (10) and extending to the extrusion opening (112) between closed positions. Which closes the teacher open extraction (112) from the inside and the open position Which the tongue retracts From open and closed position, aperture opening (112) 6. Apparatus of claim 4 or 5, having the characteristics that such closed (6) means were created. In order to continuously transport the container cover (4) along the Bend in the slot by feeding the raw material of the secondary material in And that the extruders (10) consist of several extruding holes (112), arranged in a ring over the arc corresponding to the arc. And the blocking section (126) in relation to the holes. Open each extruder (112) and the said extruding hole (112) and the said block (126) of the said extruder (10). Rotate in parallel with the movement of the container cover (4) being transported along an arc so that each extraction opening (112) moves in parallel with the container cover (4). Each passed through the said arc in a perpendicular direction. 7. Claim No. 6 machine with the characteristics that The aforementioned enclosures (6) and such extruders (10) have been established so that when the container cover (4) is curved and matched with the extruder opening. (112) of the extruder (10) in the perpendicular direction, the container cover (4) is raised in the perpendicular direction. And the inner surface of the receptacle (4) touches or approaches the lower end of the extraction opening (112) and at the same time the existing block (126) along the extraction opening (112). The above run (112) moves to open the hole. Open the extrusion (112), cause the material of the substrate in the ring shape (240) to extract the extraction hole (112) and push it into the specified position. Inside the container cover (4), then the block (126) moves in and closes. The extraction opening (112) and the container cover (4) move in a perpendicular direction. 8. Machine for making secondary material in the container cover (4) The machine consists of the container cover (6) for conveying the container cover (4) to be passed along the channel. Extruder (300) is specified for extruding the raw material of the substrate in (324) in the condensed and molten state. Annular, including heating unit (306,308) for melting the raw materials of the substrate in And the annular extrusion opening (304) and printing tools (238) compatible with annular substrate material (324) in the container cover (4) and printing tools (238). The circulating gap (242) where the medium That let the cool flow through Which has the characteristics that The machine also consists of a secondary material conveying path (302) for cutting the substrate material in an annular shape (324) at the extraction opening (304) that is extracted from the hole. Open the extrusion (304) of the extruder. Material conveying of The cut substrate (324) to the container cover (4) is conveyed to the feeder of the substrate by means of Conveying the said closure (6) and loading it to the place where Is defined in the container cover (4) and printer (12) for printing the raw material of the annular substrate (324) in the enclosure to the desired shape while still in the melting state, and at that the cover ( 4) It was transported to the print feed of the secondary material. In from the secondary material feeding unit of the substrate by the aforementioned enclosed transport path (6) after the material of the substrate in the ring shape (324) is loaded into the container cover (4) and at the path. The sealing section (6) is built in that this section conveys the container cover (4) to unit (8) for heating the container cover (4) before conveying the container cover. To the secondary material feeding unit in it 9. Clause 8 device with the unique characteristics that The extrusion opening (304) of the extruder (300) is oriented upright. Inner material conveying path (302) There is a groove (320) for packing raw materials of The perpendicular ring substrate (320) is directed downwards in the perpendicular direction and on the material of the material. The secondary ring is extracted from the extrusion opening (304) of the said extruder (300), then the material filler groove of the inner material (320) moves in Horizontal with extrusion opening (304) makes the material of the substrate in a ring (304) extruded. From the extrusion opening (304) is cut off from the extrusion opening (304) and remains in the feed groove of the substrate (320). This groove (320) is then joined to the Container closures (4) that are conveyed to the feeding unit of the secondary material and materials. The raw material of the annular substrate (324) that is in the groove (320) is loaded into position. Specified in the container cover (4) 1 0. Claim No. 9 machine that is unique that That the method of conveying the raw materials in the secondary material (302) includes a vacuum supply system (322) for the selection of vacuum supply to The substrate filler groove in (320) of such substrate raw material (302) path, the bottom surface of such substrate (320) is defined by the lower end surface of the movable section (318) in Independent perpendicular direction per part (314,316) that makes up the side wall of such groove (320) and when such groove (320) is covered on the material of the annular substrate (324) at the extrude. Out of the extrusion opening (304) of the extruder (300), the groove (320) becomes a vacuum by means of such vacuum discharge (322) and When the aforementioned groove (320) is attached to the container cover (4), the vacuum supply to the said groove (320) by the said vacuum method (322) stops and at the same time the (318), which has the lower end surface of such groove (320), moves in a perpendicular direction, causing the material of the annular substrate (324) to be transmitted from such groove (320) to the inside. Of the said container cover (4) and is pushed into the specified position. On the inside of the container cover (4) (10 claims, 4 pages, 8 photos)