摘要:
A method for forming an article in which thermoplastics materials are used as the binding agent. Materials (21) are shredded in a shredder (1), compressed in a compressing chamber (15) and moulded in a moulding chamber (16, 17, 19, 20, 26, 27). The thermoplastics material is heated whilst the material is held under compression and then cooled to bind the material together. In one embodiment superheated steam is supplied via tubes (31) having apertures there along. In another embodiment superheated steam is supplied via apertures in side walls of the mould (58, 59). Blocks (62, 72) formed by the method and apparatus of the invention may find application as construction materials etc. and have good structural, thermal and acoustic properties.
摘要:
In order to save labor when molding a resin composite material, to simplify the curing equipment and save energy, and to decrease manufacturing costs of a molded resin article, this curing device (1) of a resin composite material is provided with: an environment setting unit (an electromagnetic wave irradiation unit (5)) which applies a prescribed physical environment that increases the amount of momentum of the molecules in an object (for example, irradiation by electromagnetic waves (EW)) to an uncured resin composite material (2) which contains a metal nanomaterial (2a) that self-heats when placed in the aforementioned specific physical environment (the electromagnetic waves (EW)); a pressing body (6) which is provided so as to be capable of pressing against the surface of the resin composite material (2); and a pressing driving unit (7) which presses the pressing body (6) against the surface of the resin composite material (2) in a state in which the environment setting unit (the electromagnetic wave irradiation unit (5)) is applying the aforementioned specific physical environment (for example, irradiation by electromagnetic waves (EW)) to the resin composite material (2).
摘要:
A method for forming an article in which thermoplastics materials are used as the binding agent. Materials (21) are shredded in a shredder (1), compressed in a compressing chamber (15) and moulded in a moulding chamber (16, 17, 19, 20, 26, 27). The thermoplastics material is heated whilst the material is held under compression and then cooled to bind the material together. In one embodiment superheated steam is supplied via tubes (31) having apertures there along. In another embodiment superheated steam is supplied via apertures in side walls of the mould (58, 59). Blocks (62, 72) formed by the method and apparatus of the invention may find application as construction materials etc. and have good structural, thermal and acoustic properties.
摘要:
In order to save labor when molding a resin composite material, to simplify the curing equipment and save energy, and to decrease manufacturing costs of a molded resin article, this curing device (1) of a resin composite material is provided with: an environment setting unit (an electromagnetic wave irradiation unit (5)) which applies a prescribed physical environment that increases the amount of momentum of the molecules in an object (for example, irradiation by electromagnetic waves (EW)) to an uncured resin composite material (2) which contains a metal nanomaterial (2a) that self-heats when placed in the aforementioned specific physical environment (the electromagnetic waves (EW)); a pressing body (6) which is provided so as to be capable of pressing against the surface of the resin composite material (2); and a pressing driving unit (7) which presses the pressing body (6) against the surface of the resin composite material (2) in a state in which the environment setting unit (the electromagnetic wave irradiation unit (5)) is applying the aforementioned specific physical environment (for example, irradiation by electromagnetic waves (EW)) to the resin composite material (2).
摘要:
The invention provides an aircraft lifting surface with a monolithic main supporting structure (14) of a composite material comprising an upper skin (21) including at least a part of the upper aerodynamic profile of the leading edge (11) and/or of the trailing edge (15), a lower skin, a front spar (18), a rear spar (20), a plurality of leading edge ribs and/or a plurality of trailing edge ribs. This main supporting structure allows a weight and cost reduction of aircraft lifting surfaces. The invention also provides a manufacturing method of said monolithic main supporting structure (14).
摘要:
A method of forming a laminated glass structure includes introducing a continuous ribbon of flexible glass substrate having a thickness of no greater than about 0.3 mm to a substrate material. The substrate material has a coefficient of thermal expansion (CTE) that is greater than that of the flexible glass substrate. The flexible glass substrate is laminated to the substrate material at an elevated temperature. The substrate material is cooled to introduce a compressive stress across a thickness of the flexible glass substrate.
摘要:
The invention provides an aircraft lifting surface with a monolithic main supporting structure (14) of a composite material comprising an upper skin (21) including at least a part of the upper aerodynamic profile of the leading edge (11) and/or of the trailing edge (15), a lower skin, a front spar (18), a rear spar (20), a plurality of leading edge ribs and/or a plurality of trailing edge ribs. This main supporting structure allows a weight and cost reduction of aircraft lifting surfaces. The invention also provides a manufacturing method of said monolithic main supporting structure (14).