摘要:
Silicone (93) is placed between an upper die (65) and an injection-pressing rubber-lid upper die (67), and the silicone injection passage (75) is pressurized by the injection-pressing rubber-lid upper die (67). With this, the silicone (93) is caused to flow into an injection port (77) through the silicone injection passage (75). Then, sequentially through the injection port (77) and the disc silicone-flow passage (73), the silicone is caused to flow toward an inner periphery (71a) of a silicone injection space (71). Further, the silicone flows between both circumferential sides of the silicone-flow deflection region (81). In this way, the silicone flows in a peculiar manner in conformity with a shape of the silicone-flow deflection region (81).
摘要:
Methods and apparatuses for manufacturing components used in the manufacture of wearable articles are presented. Some of the methods of manufacturing a mold and the apparatuses themselves include, among other features, forming a plate (102) having a mold insert (112). The mold insert is removably connected to the plate and is formed using a rapid prototyping technique. In addition, methods for manufacturing wearable articles are presented. The methods generally including forming a mold (100), including a mold insert (112) formed using a rapid prototyping technique. In addition, the methods include performing the steps of a molding operation on the mold. The molding operation may include any of several known molding operations
摘要:
Methods and apparatuses for manufacturing components used in the manufacture of wearable articles are presented. Some of the methods of manufacturing a mold and the apparatuses themselves include, among other features, forming a plate (102) having a mold insert (112). The mold insert is removably connected to the plate and is formed using a rapid prototyping technique. In addition, methods for manufacturing wearable articles are presented. The methods generally including forming a mold (100), including a mold insert (112) formed using a rapid prototyping technique. In addition, the methods include performing the steps of a molding operation on the mold. The molding operation may include any of several known molding operations
摘要:
In one aspect, composite build materials for use with a 3D printing system are described herein. In some embodiments, a composite build material described herein comprises a carrier ink comprising a curable material; and pigment particles dispersed in the carrier ink, wherein the pigment particles comprise mica. In some cases, the carrier ink is present in the composite build material in an amount of about 80-98% by weight, and the curable material comprises one or more species of monomeric and/or oligomeric (meth)acrylates. Additionally, in some instances, the pigment particles are present in the composite build material in an amount of about 2-8% by weight and comprise up to about 85% by weight mica, based on the total weight of the pigment particles. The pigment particles, in some cases, can also comprise TiO2 and/or Fe2O3.
摘要翻译:在一个方面,本文描述了与3D打印系统一起使用的复合建造材料。 在一些实施方案中,本文所述的复合建造材料包含载体油墨,其包含可固化材料; 和分散在载体油墨中的颜料颗粒,其中颜料颗粒包含云母。 在一些情况下,载体油墨以约80-98重量%的量存在于复合建造材料中,并且可固化材料包含一种或多种单体和/或低聚(甲基)丙烯酸酯。 另外,在一些情况下,基于颜料颗粒的总重量,颜料颗粒以约2-8重量%的量存在于复合建造材料中并且包含高达约85重量%的云母。 颜料颗粒在一些情况下还可以包含TiO 2和/或Fe 2 O 3。
摘要:
L'invention se rapporte à un matériau composite (1) pour la réalisation de pièces, comprenant au moins une première couche (10) formée de nappes unidirectionnelles en filaments synthétiques pré-imprégnés d'une résine thermodurcissable, les nappes unidirectionnelles (10) présentant une première orientation, et au moins une deuxième couche (20) formée par une feuille mince en un matériau métallique.
摘要:
Methods and apparatuses for manufacturing components used in the manufacture of wearable articles are presented. Some of the methods of manufacturing a mold and the apparatuses themselves include, among other features, forming a plate (102) having a mold insert (112). The mold insert is removably connected to the plate and is formed using a rapid prototyping technique. In addition, methods for manufacturing wearable articles are presented. The methods generally including forming a mold (100), including a mold insert (112) formed using a rapid prototyping technique. In addition, the methods include performing the steps of a molding operation on the mold. The molding operation may include any of several known molding operations
摘要:
Methods and apparatuses for manufacturing components used in the manufacture of wearable articles are presented. Some of the methods of manufacturing a mold and the apparatuses themselves include, among other features, forming a plate (102) having a mold insert (112). The mold insert is removably connected to the plate and is formed using a rapid prototyping technique. In addition, methods for manufacturing wearable articles are presented. The methods generally including forming a mold (100), including a mold insert (112) formed using a rapid prototyping technique. In addition, the methods include performing the steps of a molding operation on the mold. The molding operation may include any of several known molding operations
摘要:
The invention relates to a method for producing a partly transparent body (30) with a color gradient, having the following steps: providing a transparent first casing (2, 32) comprising a first joint surface (16) on a protrusion (14) and comprising an encased object (12); providing a second casing (22, 34) which is not completely transparent and which comprises a second joint surface (25) in a recess (24), the shape of the protrusion (14) and the shape of the recess (24) corresponding to each other; and combining the first casing (2, 32) and the second casing (22, 34) by inserting the protrusion (14) into the recess (24) and melting the first joint surface (16) of the first casing (2, 32) with the second joint surface (25) of the second casing (22, 34), wherein a pressure force and a temperature are applied to the first joint surface (16) and the second joint surface (25) such that the first joint surface (16) of the first casing (2, 32) transitions into the second joint surface (25) of the second casing (22, 34) in a visually seamless manner, followed by a removal of material. Thus, a color gradient or a shading gradient which is particularly visually appealing can be achieved, said encased object (12) of the first casing (2, 32) being particularly accentuated.
摘要:
In one aspect, composite build materials for use with a 3D printing system are described herein. In some embodiments, a composite build material described herein comprises a carrier ink comprising a curable material; and pigment particles dispersed in the carrier ink, wherein the pigment particles comprise mica. In some cases, the carrier ink is present in the composite build material in an amount of about 80-98% by weight, and the curable material comprises one or more species of monomeric and/or oligomeric (meth)acrylates. Additionally, in some instances, the pigment particles are present in the composite build material in an amount of about 2-8% by weight and comprise up to about 85% by weight mica, based on the total weight of the pigment particles. The pigment particles, in some cases, can also comprise TiO2 and/or Fe2O3.