摘要:
This invention is about a manufacturing device used when manufacturing composite material through the RTM method and the vacuum assisted RTM method and is to provide a manufacturing device which is capable of manufacturing a laminate excellent in the handling property and formability continuously by making the manufacturing device of a laminate to be comprised of an adhesion device for partially adhering and integrating inter-layers of a laminate precursor in which two or more reinforcing fiber base materials having a resin material on a surface are laminated by the resin material to obtain a laminate, the adhesion device including a pressing tool and a plate tool arranged facing each other, the pressing tool including a pressing plate and a plurality of pressing pins, at least one of the pressing tool and the plate tool having a raising and lowering function, and at least one of the pressing tool and the plate tool having a heating function.
摘要:
Die Erfindung betrifft eine Siegelschiene (5) für eine Verpackungsmaschine (1), umfassend wenigstens eine Heizeinrichtung (12), die in einem Heizsteg (11) vorgesehen ist, und eine Siegelfläche (13), die an einem Siegelsteg (10) vorgesehen ist. Dabei ist wenigstens eine Heatpipe (16) vorgesehen, wobei die Heatpipe (16) parallel zur Siegelfläche (13) ausgerichtet ist und sowohl mit dem Heizsteg (11) als auch mit dem Siegelsteg (10) in Kontakt steht, um die Wärme vom Heizsteg (11) homogen auf den Siegelsteg (10) zu übertragen.
摘要:
A sealing machine adapted to support a plurality of different heating/sealing/cutting mechanisms, including tubular heaters and heated cutting blades, is disclosed. The sealing machine utilizes a common interface and mounting system for all side sealers. In addition, in some embodiments, the control system within the sealing machine is adapted to monitor and control the temperature of these various mechanisms automatically so as to create proper seals.
摘要:
A heat-seal system (10) for sealing together two juxtaposed film plies (82a, 82b) via a continuous longitudinal seal, comprising: a. a heat-seal device (12), comprising 1) a heat source capable of producing heat, 2) a thermal conductor, which encapsulates at least a portion of said heat source and is capable of assuming a temperature that corresponds, at least in part, to the heat produced by said heat source, and 3) a thermal insulator, which substantially surrounds said thermal conductor but leaves a portion thereof exposed, said exposed portion of said thermal conductor providing a heat-seal contact surface, which is adapted to be brought into sliding contact with the juxtaposed film plies (82a, 82b) ;
b. a conveyance mechanism (88a, 88b) for conveying the film plies against and in sliding contact with said heat-seal contact surface such that the film plies (82a, 82b) are sealed together at a continuous longitudinal seal, said conveyance mechanism being adapted to convey the film plies (82a, 82b) at varying speeds; c. a temperature-measuring device, at least a portion of which is encapsulated with said heat source; and d. a controller (16) in operative communication with said heat source and with said temperature-measuring device, said controller adapted to 1) receive input from said temperature-measuring device, and 2) send output to said heat source, which causes said heat source to produce more heat, less heat, or an unchanged amount of heat, whereby said controller determines the temperature of said thermal conductor, and is adapted to change said temperature based on changes in the speed at which the film plies (82a, 82b) are conveyed.