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    • 6. 发明申请
    • STRUCTURAL ASSEMBLY AND METHOD
    • 结构装配和方法
    • WO2015157846A1
    • 2015-10-22
    • PCT/CA2015/000246
    • 2015-04-15
    • SADR, Changize
    • SADR, Changize
    • F16B1/00F16B11/00F16B5/00
    • F16B17/008B29C70/088B29C70/84B29C70/86B29L2023/22B29L2031/608B29L2031/7156F16B5/01F16B11/006F16L9/17
    • A structural assembly includes a first member defining a matrix material, and a second member defining a skin. The skin has a roughed surface of hooks or barbs. The second member is engaged to the first member to define a mechanically interlocked assembly. The assembly may include an open-cell matrix material in a glue-less connection. The assembly may include a chemical bond in addition to a mechanical bond. The assembly may include internal layers of pre-impregnated composite fiber and resin. The skin member may act as a jig for a green composite member. The skin member may be deformed in a press to present a non-planar surface for such other members as may be attached to it. Assemblies may be formed with mechanical interconnection in place of glue or adhesive connections. Assemblies may be formed to make light, thin-walled pipe, flasks, pressure vessels and so forth.
    • 结构组件包括限定基质材料的第一构件和限定皮肤的第二构件。 皮肤有一个粗糙的钩子或倒钩的表面。 第二构件与第一构件接合以限定机械联锁组件。 组件可以包括无胶连接中的开孔矩阵材料。 除了机械结合之外,组件还可以包括化学键。 该组件可包括预浸复合纤维和树脂的内层。 皮肤构件可以用作绿色复合构件的夹具。 皮肤部件可以在压机中变形以呈现用于可附接到其上的其它部件的非平面表面。 组件可以用机械互连形成,代替胶水或粘合剂连接。 组件可以形成为制造轻质,薄壁管,烧瓶,压力容器等。
    • 9. 发明申请
    • MOLD ASSEMBLY FOR BLOW MOLDING PLASTIC ARTICLES AND METHOD OF USE
    • 用于吹塑成型塑料制品的模具组件及其使用方法
    • WO2003068484A1
    • 2003-08-21
    • PCT/CA2003/000191
    • 2003-02-11
    • SALFLEX POLYMERS LTD.ELGNER, RogerSADR, Changize
    • ELGNER, RogerSADR, Changize
    • B29C49/42
    • B29C49/4242B29C33/301B29C35/16B29C49/04B29C49/42B29C49/48B29C2793/0081
    • A mold assembly (10) for blow molding plastic articles (4) is provided having an upper mold member (12), a lower mold member (14) and a lower support member (16). The lower mold member (14) is preferably a relatively lightweight plate having a generally centrally located molding cavity (30) matingly matched with an upper molding cavity (20) in the upper mold member (12). The lower mold member (14) is moved horizontally and optionally vertically beneath an extrusion head (H) as a molten parison (P) is extruded. The lower mold member(14) is then transported to, and positioned within, the lower support member (16). The upper mold member (12) is then closed over the lower mold member (14) and lower support (16) to close the mold assembly (10). The molten parison (P) is then expanded in the mold cavity (20,30). After the molding operation, the plastic part (4) may be removed and the lower mold member (14) may be cooled by immersion in a cooling fluid. The apparatus to move the lower mold member (14) during extrusion of the parison (P) and to the molding station may be a robotic arm (R). The lower mold member (14) is relatively lightweight so that it may be efficiently moved by the robot arm (R) while the necessary structural support is provided by the lower support member (16).
    • 提供了一种用于吹塑塑料制品(4)的模具组件(10),其具有上模具构件(12),下模具构件(14)和下支撑构件(16)。 下模具构件(14)优选地是相对轻质的板,其具有与上模具构件(12)中的上模制腔(20)配合配合的大致中心定位的模腔(30)。 当挤出熔融型坯(P)时,下模具构件(14)水平地且任选地垂直地在挤压头(H)下方移动。 然后,下模具构件(14)被运送到下支撑构件(16)并定位在下支撑构件(16)内。 然后将上模具构件(12)封闭在下模具构件(14)和下支撑件(16)上以关闭模具组件(10)。 熔融型坯(P)然后在模腔(20,30)中膨胀。 在模制操作之后,可以去除塑料部分(4),并且可以通过浸入冷却流体来冷却下模具构件(14)。 在型坯(P)挤出和模制站期间移动下模具构件(14)的装置可以是机器臂(R)。 下模具构件(14)相对较轻,使得其可以被机械臂(R)有效地移动,同时由下支撑构件(16)提供必要的结构支撑。