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公开(公告)号：US20060269647A1
公开(公告)日：2006-11-30
申请号：US11441090
申请日：2006-05-26
IPC分类号： A01J21/00
CPC分类号： B29C45/2606 , B22D17/22 , B29C33/303
摘要： The present invention aims to allow production of a molded item having a highly precise shape. A molding metal mold is provided having a movable metal mold (first metal mold) and a fixed metal mold (second metal mold) defining a cavity therebetween in which a molded item is produced. The movable metal mold has a first convex taper tapering toward the fixed metal mold. The fixed metal mold has a first concave taper fittable with the first convex taper. The first convex taper and the first concave taper are arranged so that, when fitted to each other, respective taper surface abut to each other first, and then a clamping force of the movable metal mold and the fixed metal mold causes an abutting between an end surface and a bottom surface which are respective parting surfaces of the movable metal mold and the fixed metal mold around the cavity. The molding metal mold is used to produce a molded item by means of injection molding, for example.
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公开(公告)号：US07611655B2
公开(公告)日：2009-11-03
申请号：US11441090
申请日：2006-05-26
CPC分类号： B29C45/2606 , B22D17/22 , B29C33/303
摘要： The present invention aims to allow production of a molded item having a highly precise shape. A molding metal mold is provided having a movable metal mold (first metal mold) and a fixed metal mold (second metal mold) defining a cavity therebetween in which a molded item is produced. The movable metal mold has a first convex taper tapering toward the fixed metal mold. The fixed metal mold has a first concave taper fittable with the first convex taper. The first convex taper and the first concave taper are arranged so that, when fitted to each other, respective taper surface abut to each other first, and then a clamping force of the movable metal mold and the fixed metal mold causes an abutting between an end surface and a bottom surface which are respective parting surfaces of the movable metal mold and the fixed metal mold around the cavity. The molding metal mold is used to produce a molded item by means of injection molding, for example.
摘要翻译： 本发明的目的在于制造具有高精度形状的成型品。 提供一种成型金属模具，其具有可移动的金属模具（第一金属模具）和在其间形成模制品的固定金属模具（第二金属模具），其间形成有空腔。 可移动金属模具具有朝向固定金属模具渐缩的第一凸出锥形。 固定金属模具具有与第一凸起锥形配合的第一凹形锥形。 第一凸锥和第一凹锥配置成使得当彼此相配合时，相应的锥形表面首先彼此抵接，然后可动金属模和固定金属模的夹紧力导致端部 表面和底表面，其分别是可移动金属模具和围绕空腔的固定金属模具的分离表面。 成型用金属模具例如通过注射成型来制造成型品。
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3.发明申请Lens frame, manufacturing method of the same, metal mold for molding the same, and lens positioning method 审中-公开透镜框架，其制造方法，用于成型的金属模具和透镜定位方法公开(公告)号：US20070007153A1
公开(公告)日：2007-01-11
申请号：US11481816
申请日：2006-07-07
IPC分类号： B65D85/38
CPC分类号： B29C45/44 , B29L2011/00 , B29L2012/00 , G02B7/02
摘要： A lens frame capable of accurately holding a lens, a production method thereof, a mold for molding the lens frame, and method for positioning the lens are provided. The lens frame according to the invention includes a cylindrical body and three ribs on an outer circumferential surface of the cylindrical body. The cylindrical body also has an inner circumferential surface including contacting portions where the ribs are formed on the outer circumferential surface, and spaced portions where the ribs are not formed thereon. A radius r1 of the contacting portions differs from a radius r2 of the spaced portions by 2 μm or more (r1−r2>=2 μm).
摘要翻译： 提供一种能够精确地保持透镜的透镜框，其制造方法，用于模制透镜框的模具以及用于定位透镜的方法。 根据本发明的透镜框架包括圆筒体和在圆柱体的外圆周表面上的三个肋。 圆筒体还具有内周面，该内周面包括在外周面上形成有肋的接触部分和不在其上形成肋的间隔部分。 接触部分的半径r 1与间隔部分的半径r 2不同（r 1 -r 2> =2μm）。
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公开(公告)号：US20060269646A1
公开(公告)日：2006-11-30
申请号：US11441136
申请日：2006-05-26
申请人： Seiichi Watanabe , Kazutoshi Misonoo , Noriko Eiha
发明人： Seiichi Watanabe , Kazutoshi Misonoo , Noriko Eiha
IPC分类号： D01D11/00
CPC分类号： B29C45/40 , B29C45/2606 , B29C45/38 , B29C45/73 , B29L2011/0016
摘要： The present invention aims to provide a molding metal mold capable of increasing the supporting rigidity of an insert. A molding metal mold is provided for forming a cavity between a first metal mold and a second metal mold and for molding a product the cavity, wherein the first metal mold includes: an insert having a part of a cavity surface on one end side; a body member for externally holding the insert; and a plurality of spherical bodies interposed between the insert and the body member and performing alignment of the insert, the plurality of spherical bodies being closely filled between the insert and the body member.
摘要翻译： 本发明旨在提供一种能够增加插入件的支撑刚性的模制金属模具。 提供了一种成形金属模具，用于在第一金属模具和第二金属模具之间形成空腔，并且用于模制产品的腔体，其中第一金属模具包括：插入件，其在一端侧具有腔表面的一部分; 用于外部保持插入件的本体构件; 以及插入在所述插入件和所述主体构件之间并且执行所述插入件对准的多个球体，所述多个球形体紧密地填充在所述插入件和所述主体构件之间。
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公开(公告)号：US08655247B2
公开(公告)日：2014-02-18
申请号：US13193261
申请日：2011-07-28
IPC分类号： G03G15/20
CPC分类号： H05B3/0095 , G03G15/206 , G03G2215/2035
摘要： A fixing device includes a heat source, a roller being heated by the heat source, an endless belt that contacts the roller and rotates along with a rotation of the roller, a guiding portion that includes a first resin member being disposed inside the endless belt and guiding a rotation of the endless belt, a pressing portion that includes a second resin member being disposed inside the endless belt and pressing the endless belt on the roller, and a plate member that includes an elongated metal member of which the longitudinal direction is arranged to be parallel to a rotation axis of the roller, a first end and a second end of the elongated metal member in the transverse direction being unified with the first resin member and the second resin member, respectively, wherein the elongated metal member has a part facing the inner surface of the endless belt.
摘要翻译： 定影装置包括热源，由热源加热的辊，与辊接触并随着辊的旋转而旋转的环形带，包括布置在环形带内部的第一树脂构件的引导部，以及 引导环形带的旋转，包括设置在环形带内部并将环形带压在辊上的第二树脂构件的按压部分以及包括纵向方向布置成为细长金属构件的板构件 平行于所述辊的旋转轴线，所述细长金属构件的横向的第一端和第二端分别与所述第一树脂构件和所述第二树脂构件一体化，其中所述细长金属构件具有面向 环形带的内表面。
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公开(公告)号：US08944797B2
公开(公告)日：2015-02-03
申请号：US13214750
申请日：2011-08-22
CPC分类号： G03G15/206
摘要： A molding apparatus includes a mold having a long cavity; a pinching member that holds a long metal plate having a pair of longitudinal ends, a pair of lateral ends and a pair of surfaces forming a plate shape by pinching the long metal member, the long metal plate being inserted into the cavity such that the longitudinal direction of the long metal plate is directed to a longitudinal direction of the cavity and the long metal plate is positioned at a position offset from a center of the cross-section of the circumferential surface; and an inlet for pouring a resin material into a space defined between the mold and the pinching member, wherein a shape of the space is such that the amounts of the resin material to be poured around the each side of the pair of surfaces of the long metal plate are equivalent.
摘要翻译： 成型设备包括具有长腔的模具; 夹持构件，其夹持具有一对纵向端部的长金属板，一对横向端部和一对表面，其通过夹持所述长金属构件而形成板状，所述长金属板插入所述空腔中，使得所述纵向 长金属板的方向被引导到空腔的纵向方向，并且长金属板位于偏离圆周表面的横截面的中心的位置; 以及用于将树脂材料注入到限定在模具和夹持构件之间的空间中的入口，其中，所述空间的形状使得在所述长条形的一对表面的每一侧的每一侧上注入树脂材料的量 金属板是相当的。
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公开(公告)号：US08594550B2
公开(公告)日：2013-11-26
申请号：US13209127
申请日：2011-08-12
IPC分类号： G03G15/20
CPC分类号： H05B3/0066 , G03G15/206
摘要： A fixing device includes a heat source, a roller heated by the heat source; an endless belt rotating with the roller; a plate member arranged inside the endless belt; a pressing member attached to one end of the plate member in a lateral direction of the plate member such that a longitudinal direction of the pressing member runs along the longitudinal direction of the plate member, and pressing the endless belt against the roller; and a guide portion including a long member, and attached to the other end of the plate member in a lateral direction of the plate member such that a longitudinal direction of the long member runs along the longitudinal direction of the plate member, and each of the plural ribs fixed to only one of the pressing member and the long member and extending toward another one of the pressing portion and the long member.
摘要翻译： 定影装置包括热源，由热源加热的辊; 与滚筒一起旋转的环形带; 布置在所述环形带内的板构件; 按压构件，沿着板构件的横向方向安装在板构件的一端，使得按压构件的纵向方向沿着板构件的纵向方向延伸，并将环形带压靠在辊上; 以及引导部，其包括长构件，并且沿所述板构件的横向方向附接到所述板构件的另一端，使得所述长构件的纵向方向沿着所述板构件的纵向方向延伸，并且每个 多个肋仅固定到按压构件和长构件中的一个并朝向另一个按压部分和长构件延伸。
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