METHOD FOR FEEDING MOLTEN RESIN MASS AND APPARATUS THEREFOR
    3.
    发明申请
    METHOD FOR FEEDING MOLTEN RESIN MASS AND APPARATUS THEREFOR 审中-公开
    用于提供胶粘剂质量的方法及其装置

    公开(公告)号:US20090014915A1

    公开(公告)日:2009-01-15

    申请号:US12278686

    申请日:2007-02-16

    IPC分类号: B29C43/34

    摘要: A method of feeding a molten resin mass, which is capable of causing a molten resin mass to fall down into a female mold for compression molding without delay in the timing from a cylindrical transfer guide that cuts a portion of a molten resin extruded from a die head of an extruder and transfers it to a female mold for compression forming, and an apparatus therefor. The apparatus for feeding the molten resin mass has a cylindrical transfer guide which transfers a molten resin mass obtained by cutting a predetermined amount of a molten resin extruded from a die head of an extruder to a female mold for compression molding, wherein the transfer guide is provided with vibration-generating means for imparting vibration to the transfer guide. In the method of feeding the molten resin mass, the pressure in the cylindrical transfer guide is set to be higher than the pressure in the female mold for compression molding.

    摘要翻译: 一种熔融树脂块的供给方法,其能够使熔融树脂物质从与从模具挤出的熔融树脂的一部分切割的圆柱形转移引导件的时间相比延迟地延迟地落入用于压缩成型的阴模中 挤出机的头部并将其转移到用于压缩成形的阴模中,以及其装置。 用于供给熔融树脂块的装置具有圆筒形转移引导件,该圆筒形转移引导件将通过将预定量的从挤出机的模头挤出的熔融树脂切割到压缩模具的阴模获得的熔融树脂块,其中转移引导件 设置有用于向转移引导件施加振动的振动产生装置。 在供给熔融树脂块的方法中,将圆筒形转印引导件中的压力设定为高于用于压缩成型的阴模中的压力。

    Extrusion feed device for composite resin and composite resin mass
    5.
    发明授权
    Extrusion feed device for composite resin and composite resin mass 有权
    复合树脂和复合树脂块挤出进料装置

    公开(公告)号:US08157555B2

    公开(公告)日:2012-04-17

    申请号:US11813724

    申请日:2005-01-12

    IPC分类号: B29C47/06 B29C47/20

    摘要: An extrusion feed device for a composite resin capable of forming a composite resin extruded material having a variety of layer configurations not necessarily symmetrical. A plurality of cylindrical flow passages (3) and (4) for feeding a molten resin, an opening/closing valve (7) capable of opening/closing a center flow passage (36) and a cylindrical flow passage (4a), and a center opening/closing valve (39) capable of opening/closing the center flow passage are provided at the upstream side end part (2a) of a discharge passage (2) for delivering the composite resin extruded material. A main resin (30a) forming an outside layer is always fed from the cylindrical flow passage (3), and the other molten resin (30b) and/or (30c) as an auxiliary resin is fed, at a proper timing, from the cylindrical flow passage (4) and the center flow passage (36) on the inside into the molten resin (30a) on the outside by controlling the opening/closing valve (7) or the center opening/closing valve (39). Thus, the composite resin mass in a variety of forms can be provided by involving, for example, multiple types of resins in the main resin layer in the state of being not involved in each other.

    摘要翻译: 一种能够形成具有不一定对称的各种层构造的复合树脂挤出材料的复合树脂的挤压进给装置。 用于供给熔融树脂的多个圆柱形流动通道(3)和(4),能够打开/关闭中心流动通道(36)的开闭阀(7)和圆柱形流动通道(4a),以及 在用于输送复合树脂挤出材料的排出通道(2)的上游侧端部(2a)处设置能够打开/关闭中心流动通道的中心打开/关闭阀(39)。 形成外层的主树脂(30a)总是从圆柱形流动通道(3)进料,另一个作为辅助树脂的熔融树脂(30b)和/或(30c)在适当的时刻从 通过控制开/关阀(7)或中心开/关阀(39),将外侧的熔融树脂(30a)的内侧的圆柱形流路(4)和中心流路(36)。 因此,可以通过在不涉及彼此的情况下涉及主树脂层中的多种类型的树脂来提供各种形式的复合树脂块。

    EXTRUSION FEED DEVICE FOR COMPOSITE RESIN AND COMPOSITE RESIN MASS
    6.
    发明申请
    EXTRUSION FEED DEVICE FOR COMPOSITE RESIN AND COMPOSITE RESIN MASS 有权
    用于复合树脂和复合树脂质量的挤出进料装置

    公开(公告)号:US20090074898A1

    公开(公告)日:2009-03-19

    申请号:US11813724

    申请日:2005-01-12

    IPC分类号: B29C47/10

    摘要: An extrusion feed device for a composite resin capable of forming a composite resin extruded material having a variety of layer configurations not necessarily symmetrical. A plurality of cylindrical flow passages (3) and (4) for feeding a molten resin, an opening/closing valve (7) capable of opening/closing a center flow passage (36) and a cylindrical flow passage (4a), and a center opening/closing valve (39) capable of opening/closing the center flow passage are provided at the upstream side end part (2a) of a discharge passage (2) for delivering the composite resin extruded material. A main resin (30a) forming an outside layer is always fed from the cylindrical flow passage (3), and the other molten resin (30b) and/or (30c) as an auxiliary resin is fed, at a proper timing, from the cylindrical flow passage (4) and the center flow passage (36) on the inside into the molten resin (30a) on the outside by controlling the opening/closing valve (7) or the center opening/closing valve (39). Thus, the composite resin mass in a variety of forms can be provided by involving, for example, multiple types of resins in the main resin layer in the state of being not involved in each other.

    摘要翻译: 一种能够形成具有不一定对称的各种层构造的复合树脂挤出材料的复合树脂的挤压进给装置。 用于供给熔融树脂的多个圆柱形流动通道(3)和(4),能够打开/关闭中心流动通道(36)的开闭阀(7)和圆柱形流动通道(4a),以及 在用于输送复合树脂挤出材料的排出通道(2)的上游侧端部(2a)处设置能够打开/关闭中心流动通道的中心打开/关闭阀(39)。 形成外层的主树脂(30a)总是从圆柱形流动通道(3)进料,另一个作为辅助树脂的熔融树脂(30b)和/或(30c)在适当的时刻从 通过控制开/关阀(7)或中心开/关阀(39),将外侧的熔融树脂(30a)的内侧的圆柱形流路(4)和中心流路(36)。 因此,可以通过在不涉及彼此的情况下涉及主树脂层中的多种类型的树脂来提供各种形式的复合树脂块。

    Composite synthetic resin material forming method and apparatus
    7.
    发明授权
    Composite synthetic resin material forming method and apparatus 有权
    复合合成树脂材料的形成方法和装置

    公开(公告)号:US07341684B2

    公开(公告)日:2008-03-11

    申请号:US10543211

    申请日:2004-01-22

    IPC分类号: B29C47/06 B29C47/26

    摘要: A composite synthetic resin material forming apparatus comprises an outer channel having an outer outlet, an inner channel having an inner outlet opening into the outer channel, outer synthetic resin supply means for flowing an outer synthetic resin through the outer channel, and inner synthetic resin supply means for flowing an inner synthetic resin through the inner channel. Opening and closing means for selectively opening and closing the inner outlet is disposed. The outer synthetic resin supply means intermittently supplies the outer synthetic resin to the outer channel in accordance with opening and closing of the inner outlet by the opening and closing means.

    摘要翻译: 复合合成树脂材料形成装置包括具有外部出口的外部通道,具有到外部通道的内部出口的内部通道,用于使外部合成树脂流过外部通道的外部合成树脂供给装置和内部合成树脂供给 用于使内部合成树脂流过内部通道的装置。 设置用于选择性地打开和关闭内部出口的打开和关闭装置。 外合成树脂供给装置根据打开和关闭装置的内部出口的打开和关闭间歇地将外部合成树脂供应到外部通道。

    Method and sevice for forming composite synthetic resin material
    8.
    发明申请
    Method and sevice for forming composite synthetic resin material 有权
    形成复合合成树脂材料的方法和使用

    公开(公告)号:US20060051444A1

    公开(公告)日:2006-03-09

    申请号:US10543211

    申请日:2004-01-22

    IPC分类号: B29C47/06

    摘要: A composite synthetic resin material forming apparatus comprises an outer channel having an outer outlet, an inner channel having an inner outlet opening into the outer channel, outer synthetic resin supply means for flowing an outer synthetic resin through the outer channel, and inner synthetic resin supply means for flowing an inner synthetic resin through the inner channel. Opening and closing means for selectively opening and closing the inner outlet is disposed. The outer synthetic resin supply means intermittently supplies the outer synthetic resin to the outer channel in accordance with opening and closing of the inner outlet by the opening and closing means.

    摘要翻译: 复合合成树脂材料形成装置包括具有外部出口的外部通道,具有到外部通道的内部出口的内部通道,用于使外部合成树脂流过外部通道的外部合成树脂供给装置和内部合成树脂供给 用于使内部合成树脂流过内部通道的装置。 设置用于选择性地打开和关闭内部出口的打开和关闭装置。 外合成树脂供给装置根据打开和关闭装置的内部出口的打开和关闭间歇地将外部合成树脂供应到外部通道。