A device and a method for manufacturing an emblem of thermoplastic synthetic resin with an incorporated IC chip by high frequency induction heating without damaging the IC chip, the device including: an upper metal mold having with a fusion cutting blade; a support frame along the perimeter and upper surface of the table; a slide board on top of the table that is slidable in axial directions relative to the table; a metal plate on the upper surface of the slide board; wherein pressing the upper layer material with the mold from above and subjecting the material to high frequency induction heating, the IC chip is placed in an upper position of the recessed section, then the slide board is driven to slide below the mold and subsequently the heating operation is executed without any risk of applying pressure onto the IC chip.

The invention relates to a device for making a sealing connection between two material layers containing plastic, especially in a product packing pouch (2), having at least one sealing station (3), comprising at least two sealing jaws (4a, 4b) situated opposite each other and movable between an open position and a sealing position, having respectively a sealing surface (5a, 5b) on their inner side facing toward the other respective sealing jaw (4b, 4a), wherein the sealing station (3) is configured such that in the open position at least two material layers (6, 7, 8) to be joined together by sealing can be arranged between the sealing jaws (4a, 4b) and in the sealing position the material layers (6, 7, 8) can be pressed together. It is proposed that at least one of the sealing jaws (4a, 4b) comprises at least one lubricant channel (9) and the device (1) comprises a lubricant delivery device (10), which is configured to direct a lubricant through the lubricant channel (9) toward the sealing surface (5a, 5b) of the sealing jaw (4a, 4b) and/or toward the sealing surface (5b, 5a) of the oppositely situated sealing jaw (4b, 4a).

The invention relates to a device for making a sealing connection between two material layers containing plastic, especially in a product packing pouch (2), having at least one sealing station (3), comprising at least two sealing jaws (4a, 4b) situated opposite each other and movable between an open position and a sealing position, having respectively a sealing surface (5a, 5b) on their inner side facing toward the other respective sealing jaw (4b, 4a), wherein the sealing station (3) is configured such that in the open position at least two material layers (6, 7, 8) to be joined together by sealing can be arranged between the sealing jaws (4a, 4b) and in the sealing position the material layers (6, 7, 8) can be pressed together. It is proposed that at least one of the sealing jaws (4a, 4b) comprises at least one lubricant channel (9) and the device (1) comprises a lubricant delivery device (10), which is configured to direct a lubricant through the lubricant channel (9) toward the sealing surface (5a, 5b) of the sealing jaw (4a, 4b) and/or toward the sealing surface (5b, 5a) of the oppositely situated sealing jaw (4b, 4a).

A powder-based additive manufacturing installation (10) comprises a powder layering device (14) that can be displaced along a path linking a start zone (A) and an end zone (B). The layering device (14) comprises powder smoothing means (35) for depositing powder in a powder deposition zone (P) situated between the start zone (A) and the end zone (B). The installation furthermore comprises a cleaning device (60) situated on the path of the layering device (14), the cleaning device (60) comprising a brushing device (62) for brushing at least one surface of the powder smoothing means (35).

The present invention is a method for manufacturing inflatable articles, or bladders for inflatable articles, that is time-efficient, simple, inexpensive and permits the uninterrupted manufacture of numerous and even customized article or bladder configurations and sizes, without expensive configuration-specific, metal tooling. The method includes the steps of applying a barrier material to a side of a first film, providing a second film with the first film so that the barrier material is disposed between the first and second films, adhering the first film to the second film so that the films are sealed together in areas except where the barrier material has been applied to form at least one inflatable compartment and sealed peripheral edge, and cutting along the sealed peripheral edge to form an inflatable article or bladder for use in an article of manufacture. The barrier material may be a paint, ink, paper or surface treatment that effectively prevents the first film from adhering to the second. The inflatable article or bladder of the present invention may be used as or in athletic equipment, for example, including footwear.

The present invention is a method for manufacturing inflatable articles, or bladders for inflatable articles, that is time-efficient, simple, inexpensive and permits the uninterrupted manufacture of numerous and even customized article or bladder configurations and sizes, without expensive configuration-specific, metal tooling. The method includes the steps of applying a barrier material to a side of a first film, providing a second film with the first film so that the barrier material is disposed between the first and second films, adhering the first film to the second film so that the films are sealed together in areas except where the barrier material has been applied to form at least one inflatable compartment and sealed peripheral edge, and cutting along the sealed peripheral edge to form an inflatable article or bladder for use in an article of manufacture. The barrier material may be a paint, ink, paper or surface treatment that effectively prevents the first film from adhering to the second. The inflatable article or bladder of the present invention may be used as or in athletic equipment, for example, including footwear.

A device and a method for manufacturing an emblem of thermoplastic synthetic resin with an incorporated IC chip by high frequency dielectric heating without damaging the IC chip, the device including: an upper metal mold having with a fusion cutting blade; a support frame along the perimeter and upper surface of the table; a slide board on top of the table that is slidable in axial directions relative to the table; a metal plate on the upper surface of the slide board; wherein pressing the upper layer material with the mold from above and subjecting the material to high frequency dielectric heating, the IC chip is placed in an upper position of the recessed section, then the slide board is driven to slide below the mold and subsequently the heating operation is executed without any risk of applying pressure onto the IC chip.

The present invention is a method for manufacturing inflatable articles, or bladders for inflatable articles, that is time-efficient, simple, inexpensive and permits the uninterrupted manufacture of numerous and even customized article or bladder configurations and sizes, without expensive configuration-specific, metal tooling. The method includes the steps of applying a barrier material to a side of a first film, providing a second film with the first film so that the barrier material is disposed between the first and second films, adhering the first film to the second film so that the films are sealed together in areas except where the barrier material has been applied to form at least one inflatable compartment and sealed peripheral edge, and cutting along the sealed peripheral edge to form an inflatable article or bladder for use in an article of manufacture. The barrier material may be a paint, ink, paper or surface treatment that effectively prevents the first film from adhering to the second. The inflatable article or bladder of the present invention may be used as or in athletic equipment, for example, including footwear.

The present invention is a method for manufacturing inflatable articles, or bladders for inflatable articles, that is time-efficient, simple, inexpensive and permits the uninterrupted manufacture of numerous and even customized article or bladder configurations and sizes, without expensive configuration-specific, metal tooling. The method includes the steps of applying a barrier material to a side of a first film, providing a second film with the first film so that the barrier material is disposed between the first and second films, adhering the first film to the second film so that the films are sealed together in areas except where the barrier material has been applied to form at least one inflatable compartment and sealed peripheral edge, and cutting along the sealed peripheral edge to form an inflatable article or bladder for use in an article of manufacture. The barrier material may be a paint, ink, paper or surface treatment that effectively prevents the first film from adhering to the second. The inflatable article or bladder of the present invention may be used as or in athletic equipment, for example, including footwear.