知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

514 records (took 0.025 seconds)

    METHOD AND SYSTEM FOR OPERATING AN INJECTION MOLDING MACHINE
    21.
    发明申请
    METHOD AND SYSTEM FOR OPERATING AN INJECTION MOLDING MACHINE 有权
    注射成型机操作方法及系统

    公开(公告)号：US20140248387A1

    公开(公告)日：2014-09-04

    申请号：US14221771

    申请日：2014-03-21

    Applicant: Robert Bruce Weber ,  Joachim Johannes Niewels ,  Bruno Giuseppe Sodaro

    Inventor： Robert Bruce Weber ,  Joachim Johannes Niewels ,  Bruno Giuseppe Sodaro

    IPC: B29C45/76

    CPC classification number: B29C45/762 ,  B29C45/0025 ,  B29C45/261 ,  B29C45/4005 ,  B29C45/80 ,  B29C2045/363 ,  B29C2045/4063 ,  B29C2045/664

    Abstract: According to embodiments of the present invention, there is provided a method and system for operating an injection molding machine. For example, a molding system (100) to manufacture a molded article (103) in a mold-cavity system (200) by using a molding material (101) is provided. The system (100) including pressure-control system (126) coupled with the system (200); and controller (160) operatively coupling to system (126), controller (160) having controller-usable memory (162) tangibly embodying set of controller-executable instructions (500) to direct controller (160), including mold-unpack instructions (520), including instructing controller (160) to control system (126) to reduce, after solidification, at least in part, of material (101) being located in a nub region (214) of system (200), internal pressure of material (101) received in system (200) while system (200) remains isolated from stream of flowable-molding material, beyond any reduction of internal pressure in material (101) resulting from cooling of material (101), so that reduction in internal pressure of material (101) is enough to permit safe opening of system (200) while permitting safe extraction of article (103).

    Abstract translation: 根据本发明的实施例，提供了一种用于操作注塑机的方法和系统。 例如，提供了通过使用成型材料（101）在模腔系统（200）中制造模制品（103）的模制系统（100）。 所述系统（100）包括与所述系统（200）耦合的压力控制系统（126）。 和控制器（160），可操作地耦合到系统（126），控制器（160）具有有形地体现一组控制器可执行指令（500）以直接控制器（160）的控制器可用存储器（162），包括模具拆包指令 ），包括指示控制器（160）到控制系统（126），在凝固之后至少部分地减少位于系统（200）的重点区域（214）中的材料（101），材料的内部压力 在系统（200）中接收的系统（200）的系统（200）保持与可流动模塑材料的流隔离，超过材料（101）由于材料（101）的冷却而导致的内部压力的任何降低，从而降低内部压力 材料（101）足以允许系统（200）的安全打开，同时允许物品（103）的安全抽取。

    METHOD AND APPARATUS FOR ROTARY MOLDING
    22.
    发明申请
    METHOD AND APPARATUS FOR ROTARY MOLDING 有权
    旋转模具的方法和装置

    公开(公告)号：US20140242231A1

    公开(公告)日：2014-08-28

    申请号：US14273158

    申请日：2014-05-08

    Applicant: Formax, Inc.

    Inventor： Scott A. Lindee ,  David Hansen ,  Salvatore Lamartino ,  Bruce Bauer ,  Thomas C. Wolcott ,  Steve Ill ,  E. William Wight

    IPC: A22C7/00 ,  B29C37/00

    CPC classification number: B29C37/0003 ,  A22C7/0038 ,  A22C7/0069 ,  A22C7/0084 ,  A22C7/0092 ,  B29C45/2725 ,  B29C45/4005 ,  B30B11/12

    Abstract: A rotary molding system for molding food products, mold cavities formed when a mold shell rotates mold shapes disposed along the mold shell into a fill position between a fill plate and a wear plate. Molded food products are removed from mold cavities using knock-out cups, the use of air pressure, or the use of a vacuum source disposed below the mold cavity, without the need to slow the rotation of the mold shell. Knock-out cups may be used with a heating system to reduce accumulation of unwanted materials on the knock-out cups. The rotary molding system can also be used to form products with contoured surfaces. A smart tagging system can be used to ensure that compatible sets of mold shells and knock out cups are being used. A vacuum region may be disposed upstream of the fill position to remove air within the mold cavity prior to filling.

    Abstract translation: 一种用于模制食品的旋转模制系统，当模具壳沿着模壳旋转模具形状时形成的模具腔，形成填充板和耐磨板之间的填充位置。 使用分离杯，使用空气压力或使用设置在模具腔下方的真空源将模制食品从模腔中移除，而不需要减慢模具壳的旋转。 敲出杯可以与加热系统一起使用，以减少不必要的材料在分离杯上的积聚。 旋转成型系统也可用于形成具有轮廓表面的产品。 可以使用智能标签系统来确保正在使用相容的模具壳和敲门杯。 可以在填充位置的上游设置真空区域，以在填充之前去除模腔内的空气。

    INJECTION MOLDING MACHINE
    23.
    发明申请
    INJECTION MOLDING MACHINE 有权
    注塑机

    公开(公告)号：US20140178514A1

    公开(公告)日：2014-06-26

    申请号：US14133883

    申请日：2013-12-19

    Applicant: SUMITOMO HEAVY INDUSTRIES, LTD.

    Inventor： Yosuke ITO ,  Akihisa KOBAYASHI ,  Hiroshi YAMAGUCHI

    IPC: B29C45/76

    CPC classification number: B29C45/7626 ,  B29C45/4005

    Abstract: An injection molding machine includes an ejector unit configured to eject a molding product from a mold and a mold release force sensor configured to detect a force to release the molding product from the mold.

    Abstract translation: 注射成型机包括被配置为从模具中弹出模制产品的推出器单元和被配置为检测从模具释放模制产品的力的脱模力传感器。

    SWEEP CORE DIE DEVICE
    25.
    发明申请
    SWEEP CORE DIE DEVICE 审中-公开
    SWEEP核心设备

    公开(公告)号：US20140010911A1

    公开(公告)日：2014-01-09

    申请号：US13935194

    申请日：2013-07-03

    Applicant: Ricky L. RUSHING, SR.

    Inventor： Ricky L. RUSHING, SR.

    IPC: B29C45/40

    CPC classification number: B29C45/4005 ,  B29C33/76 ,  B29C45/2614 ,  B29C45/33 ,  B29C45/332 ,  B29C45/4435 ,  B29C2045/334 ,  B29C2045/338 ,  B29C2045/363

    Abstract: A sweep core die device for a throttle body, or other part, has a cover insert and an ej insert that engage leaving voids therein, a ram component entering the voids, and cores connected to the ram component by ball joints and other components for simultaneous movement in several axes within the voids. The cores are mirror image and connect to one end of a mount. The other end of the mount pivotally connects to the ej insert. A shaft pivotally connects to each mount and to a clamp outwardly from the inserts. The clamp moves relative to the two inserts, moves the shafts, and thus rotates the cores inwardly and outwardly through the voids. The cores have the internal shape of the passage through each horn of a finished throttle body or other part. The cores produce passages so fuel attains laminar flow within the part.

    Abstract translation: 用于节气门体或其他部件的扫芯式模具装置具有盖插入件和嵌入件，其插入其中的空隙，进入空隙的冲头部件和通过球形接头和其他部件连接到冲头部件的芯部，用于同时 在空隙内的几个轴的运动。 核心是镜像，并连接到安装座的一端。 安装架的另一端可枢转地连接到ej插件。 轴从插入件向外枢转地连接到每个安装件和夹具。 夹具相对于两个插入件移动，移动轴，从而使芯向内和向外旋转通过空隙。 芯部具有通过完成的节气门体或其它部件的每个喇叭的通道的内部形状。 芯产生通道，使得燃料在部件内达到层流。

    Injection molding machine
    26.
    发明授权
    Injection molding machine 失效
    注塑机

    公开(公告)号：US08449286B2

    公开(公告)日：2013-05-28

    申请号：US12973932

    申请日：2010-12-21

    Applicant: Chien-Feng Huang

    Inventor： Chien-Feng Huang

    IPC: B29C45/40

    CPC classification number: B29C45/4005

    Abstract: An injection molding machine includes a moving platen. The moving platen includes a fixed support and an ejector assembly. The fixed support includes a first and a second adjustment motors, and a first and a second adjustment shafts. The first and second adjustment motors are connected to the first and second adjustment shafts respectively. The ejector assembly includes two guide shells, two drive shafts, two ejector pins, and two guide protrusions. Each guide shell is positioned in the fixed support and receives one drive shaft and one ejector pin. Each drive shaft engages with a corresponding ejector pin and is capable of driving the corresponding ejector pin to move back and forth in the guide shell. Each guide protrusion extends outwards from a corresponding guide shell. Each of the first and second adjustment shafts engages with a corresponding guide protrusion and is capable of moving the corresponding guide protrusion.

    Abstract translation: 注射成型机包括移动压板。 移动压板包括固定支撑件和喷射器组件。 固定支撑件包括第一和第二调节马达以及第一和第二调节轴。 第一和第二调节电动机分别连接到第一和第二调节轴。 喷射器组件包括两个引导壳，两个驱动轴，两个顶针和两个引导突起。 每个导向壳定位在固定支架中，并接收一个驱动轴和一个顶针。 每个驱动轴与相应的推杆接合，并且能够驱动相应的顶针在导向壳中来回移动。 每个引导突起从对应的导向壳向外延伸。 第一调节轴和第二调节轴中的每一个与相应的引导突起接合并且能够移动相应的引导突起。

    Method for molding proppants
    28.
    发明授权
    Method for molding proppants 有权
    支撑剂成型方法

    公开(公告)号：US08361373B1

    公开(公告)日：2013-01-29

    申请号：US12700220

    申请日：2010-02-04

    Applicant: Kent Byron

    Inventor： Kent Byron

    IPC: B29C45/40

    CPC classification number: B29C45/2626 ,  B29C45/2673 ,  B29C45/4005

    Abstract: An apparatus for molding a proppant is disclosed. The apparatus comprises a first member comprising a manifold for channeling a plastic fluid to a cavity block, with the cavity block containing a plurality of semi-spherical cavities. The apparatus further includes a second member that comprises a movable plate for engaging with the first member, with the movable plate having an opening therein, and a core block positioned within the opening, with the core block containing a plurality of reciprocal semi-spherical cavities configured to engage the semi-spherical cavities of the cavity block so that a plurality of spheres are formed, with the core block further containing a plurality of arm cavities that link the plurality of spheres so that a star cluster (which links the proppants) is formed. A method of manufacturing proppants and a method of using the proppants is also disclosed.

    Abstract translation: 公开了一种模制支撑剂的装置。 该装置包括第一构件，其包括用于将塑料流体引导到空腔块的歧管，空腔块包含多个半球形空腔。 所述装置还包括第二构件，其包括用于与所述第一构件接合的可动板，所述可动板在其中具有开口，并且所述芯块位于所述开口内，所述芯块包含多个往复的半球形腔 被构造成接合空腔块的半球形空腔，使得形成多个球体，其中芯块还包含多个臂腔，其连接多个球体，使得星形团（其连接支撑剂）是 形成。 还公开了制造支撑剂的方法和使用该支撑剂的方法。

    Ejector retraction mechanism
    29.
    发明申请
    Ejector retraction mechanism 审中-公开
    喷射器回缩机构

    公开(公告)号：US20120177774A1

    公开(公告)日：2012-07-12

    申请号：US13374379

    申请日：2011-12-27

    Applicant: Eric Kaufman ,  Adelino C. Santos

    Inventor： Eric Kaufman ,  Adelino C. Santos

    IPC: B29C45/40

    CPC classification number: B29C45/4005

    Abstract: An improved ejector retraction mechanism comprises a fixed actuator, a pair of blocking members positively movable both in and out of the path of the actuator, whereby to positively retract ejector pins on closing of the molds. The actuator and blocking members have flat parallel engaging surfaces for long wear and durability and the actuator also has an enlarged portion which enters a channel and aligns and interlocks the molds.

    Abstract translation: 改进的喷射器回缩机构包括固定致动器，一对阻挡构件，其能够在致动器的路径内和向外均匀地移动，从而在关闭模具时确定地缩回顶针。 致动器和阻挡构件具有平坦的平行接合表面，用于长时间的耐磨性和耐久性，并且致动器还具有进入通道并使模具对齐和互锁的扩大部分。

    PLASTIC INJECTION MOLD
    30.
    发明申请
    PLASTIC INJECTION MOLD 审中-公开
    塑料注射模具

    公开(公告)号：US20120082752A1

    公开(公告)日：2012-04-05

    申请号：US12895604

    申请日：2010-09-30

    Applicant: Jian-ming Li ,  Xiao-ping Wu ,  Shih-hsiung Ho

    Inventor： Jian-ming Li ,  Xiao-ping Wu ,  Shih-hsiung Ho

    IPC: B29C45/40

    CPC classification number: B29C45/4005

    Abstract: A plastic injection mold is provided for use in a mold injection machine. The plastic injection mold includes a stationary mold member, a movable mold member mating the stationary mold member, an ejection mechanism disposed on the movable mold member, and a resetting device mounted to the movable mold member. The resetting device is provided to ensure complete return of ejector elements that constitute the ejection mechanism back to the home position before the plastic injection mold is to be closed again. As such, damage caused by undesired impact between of the ejector elements and other mold elements can be avoided, thereby ensuring operation safety of the plastic injection mold in a closing operation.

    Abstract translation: 提供注塑模具用于注模机。 塑料注射模具包括固定模具构件，与固定模具构件配合的可移动模具构件，设置在可移动模具构件上的弹出机构以及安装到可动模具构件的复位装置。 复位装置被设置成确保在再次关闭塑料注射模具之前将构成排出机构的顶出件元件完全返回到原始位置。 因此，可以避免由喷射器元件和其他模具元件之间的不期望的冲击造成的损坏，从而确保注塑模具在关闭操作中的操作安全性。

Patent Agency Ranking