Abstract:
A laminator for lamination to a substrate by use of continuous laminated material is provided. The laminated material includes a support, and a photosensitive transfer layer overlaid on the support. A heat/pressure roller attaches the laminated material to the substrate with heat and pressure with the transfer layer opposed to the substrate. A cooler cools the substrate with the laminated material. A peeler peels the support from the transfer layer on the substrate from the cooler, to transfer the transfer layer to the substrate.
Abstract:
Photosensitive material includes a support, and a photosensitive layer overlaid thereon and containing resin. A photosensitive layer laminator transfers the photosensitive layer from the photosensitive material to a glass substrate. In the photosensitive layer laminator, heat/pressure rollers apply the photosensitive layer to a transfer region on the substrate with heat and pressure. A photosensitive material feeder transports first and second photosensitive materials to the substrate set at the heat/pressure rollers. The first and second photosensitive materials have a width smaller than a width of the transfer region, and are disposed to extend along one another. Furthermore, a tension adjuster adjusts tension applied to the first and second photosensitive materials in an upstream direction from the heat/pressure rollers.
Abstract:
An injection molding machine includes a nozzle for supplying a melted resin into a mold. In the nozzle, there is a filter for removing foreign materials mixed in the melted resin. The filter has a cylindrically-shaped filter body. In the filter body, many small holes are formed. By supplying the melted resin into the mold, the melted resin passes through the small holes into outside of the filter body. In cleaning the filter, the melted resin flows from the outside into the inside. The small holes each are smaller on the inside than the outside.
Abstract:
An object of the invention is to provide a method and an apparatus for recycling plastics which is improved with respect to operation efficiency, operation environment, lowering degradation of plastics, recycling cost and environment load including saving energy. The recycling is made as follows: coarse-crushing used-up plastic products, separating plastic materials from other foreign matters by air blow separation, fine-crushing the separated plastics, washing the fine-crushed plastics by the process using a circulation flow including a spiral flow in which interaction between crushed plastics helps themselves clean without washing agents, dewatering the washed plastics, drying them, removing metallic matters by using metal detector, then feeding them directly without pelletizing to an injection molding machine of which nozzle part is equipped with filter and flow-switching mechanism for cleaning the filter by backwash reverse filtration.