B29C63/042

LAMINATION WORKPIECE MOLDING DEVICE
20220288839 · 2022-09-15 ·

A lamination workpiece molding device 1 includes a first mold 20 and a second mold 30. A second mold 30 includes a through-hole 32 that extends to be opened and positioned at a peripheral edge of a workpiece body 42, the through-hole 32 is connected to a first suction device 51 that sucks a sheet material 44, the lamination workpiece molding device 1 includes a control unit that sets suction forces of the first suction device 51 and a second suction device 52, the second mold 30 includes a box body 81 communicating with the through-hole 32, the first suction device 51 communicates with the through-hole 32 via the box body 81, and the box body 81 is configured to be able to prevent movement of gas between inside and outside of the box body 81 excluding a connection portion with the through-hole 32 and the first suction device 51.

AUTOMATIC MACHINE FOR COATING PANELS WITH LEATHER OR FABRICS
20210252771 · 2021-08-19 ·

Automatic machine (1) for coating panels with leather or fabrics comprising: —a base (2), provided with a fixed perimeter surround (3), containing a vertically movable supporting surface (4) for a coating material (M) and for a panel (P) to be coated; —two pairs of movable clasps (5, 6), arranged on opposing sides of the perimeter surround (3), parallel to the sides of the surface (4), adapted to determine the preliminary pulling of the coating material (M) in a transversal and longitudinal direction and then its surmounting and folding onto an upper face of the panel (P) to be coated; —means of reversibly lowering the surface (4); —a frame (7), in one piece with the base (2) and above it, carrying a hydraulic piston (8), arranged perpendicular to the surface (4), adapted to block the panel (P) to be coated on the coating material (M) subjected to pulling; —an electronic command and control unit for the moving parts.

Method for coating uneven surfaces, apparatus as well as component
10987824 · 2021-04-27 · ·

The present invention relates to a method and an apparatus (40, 50) for coating an uneven surface of a workpiece (W), wherein the apparatus (40, 50) comprising a first feeding device (41), through which a coating material (10) applicable to a workpiece (W) is fed, the coating material (10) comprising at least one weakened area (10a), a joining device for the application of the coating material to at least two workpiece sides (W1-W), wherein the at least one weakening area (10a) being positioned in the transition section of the at least two workpiece sides (W1-W2), and a second feeding device (70), through which the workpiece is fed and the transition section of the two workpiece sides (W1, W2) being formed to at least partially fill the weakened area of (10a) of the coating material (10) which is positioned in the transition section during the application of the coating material.

Foamed structure, resin panel, method of manufacturing resin panel, method of manufacturing resin laminated body and foamed body

The first aspect of the present invention provides a foamed structure, comprising: a first foamed body extending in a first direction; a second foamed body extending in the first direction and facing the first foamed body with a gap interposed therebetween; and a reinforcement disposed in the gap between the first foamed body and the second foamed body, the reinforcement having an elongated shape, wherein the first foamed body has a portion overlapping with the second foamed body in the first direction view.

Manufacturing method and manufacturing device for peeling member
10845739 · 2020-11-24 · ·

To provide a manufacturing method and a manufacturing device for a peeling member capable of manufacturing the peeling member having less variation in quality and excellent durability for long-time use at a low cost with excellent productivity by a simple structure. The manufacturing method for the peeling member includes sticking a non-adhesive resin film. In sticking the non-adhesive resin film, a distal end edge 2b of a distal end portion 2a of a base material 2 is arranged at a side of an adhesive layer of a non-adhesive resin film 4 such that an end portion of the non-adhesive resin film 4 is protruded from the distal end edge 2b, and then the non-adhesive resin film 4 is stuck on both surfaces of the distal end portion 2a of a base material 2 to wrap the distal end edge 2b of the base material 2 by pressing a plurality rollers 21 to 25 sequentially onto the non-adhesive resin film 4 from an one side end portion toward an another side end portion in a longitudinal direction of the base material 2.

MANUFACTURING METHOD AND MANUFACTURING DEVICE FOR PEELING MEMBER
20200241451 · 2020-07-30 ·

To provide a manufacturing method and a manufacturing device for a peeling member capable of manufacturing the peeling member having less variation in quality and excellent durability for long-time use at a low cost with excellent productivity by a simple structure. The manufacturing method for the peeling member includes sticking a non-adhesive resin film. In sticking the non-adhesive resin film, a distal end edge 2b of a distal end portion 2a of a base material 2 is arranged at a side of an adhesive layer of a non-adhesive resin film 4 such that an end portion of the non-adhesive resin film 4 is protruded from the distal end edge 2b, and then the non-adhesive resin film 4 is stuck on both surfaces of the distal end portion 2a of a base material 2 to wrap the distal end edge 2b of the base material 2 by pressing a plurality rollers 21 to 25 sequentially onto the non-adhesive resin film 4 from an one side end portion toward an another side end portion in a longitudinal direction of the base material 2.

FOAMED STRUCTURE, RESIN PANEL, METHOD OF MANUFACTURING RESIN PANEL, METHOD OF MANUFACTURING RESIN LAMINATED BODY AND FOAMED BODY

The first aspect of the present invention provides a foamed structure, comprising: a first foamed body extending in a first direction; a second foamed body extending in the first direction and facing the first foamed body with a gap interposed therebetween; and a reinforcement disposed in the gap between the first foamed body and the second foamed body, the reinforcement having an elongated shape, wherein the first foamed body has a portion overlapping with the second foamed body in the first direction view.

METHOD FOR COATING UNEVEN SURFACES, APPARATUS AS WELL AS COMPONENT
20180117789 · 2018-05-03 ·

The present invention relates to a method and an apparatus (40, 50) for coating an uneven surface of a workpiece (W), wherein the apparatus (40, 50) comprising a first feeding device (41), through which a coating material (10) applicable to a workpiece (W) is fed, the coating material (10) comprising at least one weakened area (10a), a joining device for the application of the coating material to at least two workpiece sides (W1-W), wherein the at least one weakening area (10a) being positioned in the transition section of the at least two workpiece sides (W1-W2), and a second feeding device (70), through which the workpiece is fed and the transition section of the two workpiece sides (W1, W2) being formed to at least partially fill the weakened area of (10a) of the coating material (10) which is positioned in the transition section during the application of the coating material.