专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US3321807A Universal magnetic die plate 失效
标题翻译：通用磁性模板
公开(公告)号：US3321807A
公开(公告)日：1967-05-30
申请号：US47004965
申请日：1965-07-07
申请人： KIRKHOF MFG CORP
发明人： O'BRIEN ROBERT E
IPC分类号： B29C33/32 , B29C51/26 , B29C51/30 , B30B15/02
CPC分类号： B29C51/26 , B29C33/32 , B29C51/30 , B30B15/026 , Y10S425/033 , Y10S425/812

12. 发明申请

US20220227025A1 ADHESION FORCE CONFIRMATION METHOD AND ADHESION FORCE CONFIRMATION DEVICE 有权
公开(公告)号：US20220227025A1
公开(公告)日：2022-07-21
申请号：US17614042
申请日：2020-04-13
申请人： KOSMEK LTD.
发明人： Hiroshi AKAMATSU
IPC分类号： B29C33/32 , B29C45/76 , B29C45/84 , G01N19/04
摘要： The present invention enables confirmation that a mold magnetically adhered by a magnetic clamping device has been magnetically adhered by a sufficient adhesion force so as not to be pulled off from the magnetic clamping device by a mold opening force of a mold handling device. A controller 7 carries out magnetization of a magnetic clamping device 10 such that a magnetic adhesion force weaker than that in normal magnetization is generated in a state where molds M1, M2 are bound together, and carries out a test to determine whether separation of the molds M1, M2 would occur when platens 2, 3 are separated. The controller issues a warning regarding lack of guaranteed adhesion force to an operator when separation is detected, and carries out normal magnetization of the magnetic clamping device 10 when separation is not detected.

13. 发明授权

US09421729B2 Alignment of dies 有权
标题翻译：模具对齐
公开(公告)号：US09421729B2
公开(公告)日：2016-08-23
申请号：US13375292
申请日：2010-05-11
申请人： Alan John Fawcett , Angela Mary O'Dea
发明人： Alan John Fawcett , Angela Mary O'Dea
IPC分类号： B32B3/00 , B29C33/32 , B31F1/07
CPC分类号： B31F1/07 , B31F2201/0712 , B31F2201/0746 , B31F2201/0753 , Y10T29/49826 , Y10T29/49885 , Y10T29/53083 , Y10T428/24802 , Y10T428/24934
摘要： A set of dies for embossing or debossing is disclosed. The set has a female die (4, 80) and a male die (7, 67) each which has a steel backing plate (5, 47, 75). One of the dies is strongly magnetically attracted to a base plate (1, 68) which results in a weak magnetic attraction between the two dies (4, 7 or 67, 80). The weak magnetic attraction enables the set of dies to be substantially automatically self-aligning. Furthermore, such a set of dies can be used with a cutting and creasing die (50) to permit embossing or debossing simultaneously with cutting and/or folding during the same run.
摘要翻译：公开了一组用于压花或压纹的模具。该组件具有阴模（4,80）和一个具有钢背板（5,77,75）的阳模（7,67）。一个模具强烈地磁吸引到基板（1,68）上，这导致两个模具之间的弱磁吸引力（4,7或67,80）。弱磁吸引使得该组模具能够基本上自动对准。此外，这样的一组模具可以与切割和压痕模具（50）一起使用，以允许在相同的运行期间与切割和/或折叠同时压花或凹陷。

14. 发明授权

US09248929B2 Work station for a packaging machine and tool changing method 有权
标题翻译：包装机工作台和换刀方法
公开(公告)号：US09248929B2
公开(公告)日：2016-02-02
申请号：US13468591
申请日：2012-05-10
申请人： Elmar Ehrmann , Helmut Sparakowski
发明人： Elmar Ehrmann , Helmut Sparakowski
IPC分类号： B23Q3/155 , B65B59/04 , B29C33/30 , B29C33/34 , B65B9/04 , B30B15/02 , B29C33/32 , B21D37/14 , B29C51/08 , B65B59/02
CPC分类号： B65B59/04 , B21D37/147 , B29C33/30 , B29C33/306 , B29C33/308 , B29C33/32 , B29C51/082 , B30B15/028 , B65B9/04 , B65B59/02 , Y10T483/10 , Y10T483/15 , Y10T483/17 , Y10T483/1729
摘要： The present invention relates to a work station for a packaging machine, comprising an upper tool and a lower tool arranged below the upper tool. These tools are configured for acting on a packaging web. A lifting unit is able to move the upper tool and/or the lower tool such that, at a specific position, the two tools abut on one another or are only spaced apart at a small distance. According to the present invention, the two tools are adapted to be coupled to one another by a releasable coupling at this position so that they can be removed from the work station in common. The invention also relates to a corresponding method for removing a lower tool from a work station, e.g. for the purpose of tool exchange.
摘要翻译：本发明涉及一种用于包装机的工作站，包括上工具和布置在上工具下方的下工具。这些工具被配置为作用在包装网上。提升单元能够移动上部工具和/或下部工具，使得在特定位置，两个工具彼此邻接或仅以小距离间隔开。根据本发明，两个工具适于通过在该位置处的可释放联接件彼此联接，使得它们可以共同地从工作站移除。本发明还涉及用于从工作站移除下部工具的相应方法，例如，为了交换工具。

15. 发明申请

US20150001768A1 THERMOPLASTIC COMPONENT REPAIR 有权
标题翻译：热塑组件维修
公开(公告)号：US20150001768A1
公开(公告)日：2015-01-01
申请号：US13932071
申请日：2013-07-01
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： HAMID G. KIA , XIAOSONG HUANG
IPC分类号： B29C33/32 , B29C73/00 , B29C35/12 , B29C73/34
CPC分类号： B29C73/30 , B29C35/041 , B29C73/34 , B29C2035/0211 , B29C2035/0811 , B29C2035/0816 , B29K2995/0008
摘要： Thermoplastic components may experience local damage, including cracks and decohesion of fiber reinforcements, among others. Such thermoplastics may be repaired by heating them to a suitable softening/melting temperature under pressure and maintaining them under pressure and at elevated temperature until the damage is healed. This may be done in-place using custom-fabricated, suitably-shaped die portions maintained under pressure by magnetic attraction. Various heating methods and die portion fabrication methods are described.
摘要翻译：热塑性部件可能会受到局部损坏，包括纤维增强材料的裂纹和解粘等。这样的热塑性塑料可以通过在压力下加热到适当的软化/熔融温度并将其保持在压力和升高的温度下直到损伤被愈合来修复。这可以使用通过磁吸引保持在压力下的定制的适当形状的模具部分就地进行。描述各种加热方法和模具部分制造方法。

16. 发明授权

US08714957B2 Rapid-assembly base mould with an engageable holding force assist 有权
标题翻译：快速组装基础模具具有可接合的夹持力辅助
公开(公告)号：US08714957B2
公开(公告)日：2014-05-06
申请号：US13276137
申请日：2011-10-18
申请人： Erik Blochmann , Maria Lindner , Christian Wittmann
发明人： Erik Blochmann , Maria Lindner , Christian Wittmann
IPC分类号： B29C33/30 , B29C33/32
CPC分类号： B29C49/56 , B29C33/306 , B29C2049/563
摘要： An apparatus for molding plastic preforms into plastic containers, includes at least one blow molding station having a cavity, within which the plastic preforms can be expanded into the plastic containers, wherein the blow molding station includes a base part that delimits the cavity and wherein the base part is releasably mounted on a carrier by a fastening mechanism. The apparatus includes a force application member to which an engageable force can be applied and which generates in a fixed condition of the base part on the carrier a holding force that keeps the base part and the carrier together.
摘要翻译：一种用于将塑料预成型件模制成塑料容器的装置，包括至少一个具有空腔的吹塑站，塑料预制件可以在该空腔内膨胀成塑料容器，其中吹塑站包括限定空腔的基部，基部通过紧固机构可释放地安装在载体上。该装置包括施加力的构件，可施加可接合的力并且在基座部分的固定状态下在载体上产生使基部和载体保持在一起的保持力。

17. 发明授权

US07871255B2 Injection molding machine 有权
标题翻译：注塑机
公开(公告)号：US07871255B2
公开(公告)日：2011-01-18
申请号：US12226176
申请日：2006-04-28
申请人： Seiji Kimura
发明人： Seiji Kimura
IPC分类号： B29C33/32
CPC分类号： B29C45/1742 , B29C2045/1746
摘要： The injection molding machine has a fixed platen and a movable platen for fixing a pair of molds; a pair of clamp plates mounted to the fixed platen and the movable platen, respectively, and having a fixation surface for mold fixation, respectively; and magnetic force generation mechanisms for generating a magnetic force for fixing the molds to the fixation surfaces. An air-gap formation mechanism is provided at least in one of the clamp plates for automatically forming air-gaps between the fixation surfaces and the molds in association with the movement start of the movable platen while the magnetic force generation mechanisms are inactivated for detaching the molds from the fixation surfaces.
摘要翻译：注射成型机具有用于固定一对模具的固定压板和可动压板; 分别安装到固定压板和可动压板上的一对夹板，分别具有用于模具固定的固定表面; 以及用于产生用于将模具固定到固定表面的磁力的磁力产生机构。至少在一个夹板中设置气隙形成机构，用于与可移动压板的移动开始相关联地在固定表面和模具之间自动形成气隙，同时不产生磁力产生机构以分离模具从固定表面。

18. 发明申请

US20090002886A1 METHOD FOR PRODUCING MAGNETIC RECORDING MEDIUM, MAGNETIC RECORDING MEDIUM PRODUCED BY THE PRODUCTION METHOD, AND MOLD STRUCTURE FOR USE IN THE PRODUCTION METHOD 审中-公开
标题翻译：用于生产磁记录介质的方法，由生产方法生产的磁记录介质和用于生产方法的模具结构
公开(公告)号：US20090002886A1
公开(公告)日：2009-01-01
申请号：US12147553
申请日：2008-06-27
申请人： Masakazu Nishikawa , Tadashi Yasunaga , Yoichi Nishida
发明人： Masakazu Nishikawa , Tadashi Yasunaga , Yoichi Nishida
IPC分类号： G11B5/74 , B29C33/32
CPC分类号： G11B5/855 , B82Y10/00 , G11B5/743
摘要： The present invention provides a method for producing a magnetic recording medium having servo areas and data areas using a mold structure. The method includes at least forming an imprint resist layer on a substrate surface of a magnetic recording medium, forming a convexo-concave pattern in the imprint resist layer by pressing convex portions of the mold structure against the imprint resist layer, and transferring magnetism to the servo areas in the magnetic recording medium by applying a magnetic field via the mold structure, wherein the imprint resist layer is formed only on areas of the substrate surface corresponding to the data areas in the magnetic recording medium, and the magnetic field is applied to areas of the substrate surface corresponding to the servo areas, with the areas of the substrate surface corresponding to the servo areas being in contact with convex portions of the mold structure.
摘要翻译：本发明提供一种使用模具结构制造具有伺服区域和数据区域的磁记录介质的方法。该方法至少在磁记录介质的基板表面上形成压印抗蚀剂层，通过将模具结构的凸部压靠在抗蚀剂层上，在压印抗蚀剂层中形成凹凸图案，并将磁性转移到通过经由模具结构施加磁场而在磁记录介质中的伺服区域，其中，仅在与磁记录介质中的数据区域对应的基板表面的区域上形成印记抗蚀剂层，并且将磁场施加到区域对应于伺服区域的基板表面，其中基板表面的对应于伺服区域的区域与模具结构的凸部接触。

19. 发明授权

US6033198A Apparatus for the formation and polarization of micromagnets 失效
标题翻译：微型磁体的形成和极化的装置
公开(公告)号：US6033198A
公开(公告)日：2000-03-07
申请号：US179767
申请日：1998-10-27
申请人： Edward P. Furlani , Syamal K. Ghosh , William J. Grande
发明人： Edward P. Furlani , Syamal K. Ghosh , William J. Grande
IPC分类号： H01F13/00 , H01F41/02 , B29C33/32
CPC分类号： H01F41/0273 , H01F13/003 , H01F41/0266 , Y10S425/033 , Y10T29/49076
摘要： A method for making micromagnets and magnets with a micro-polarization pattern on at least one surface thereof. The method includes the steps of molding a ceramic mold form including a cavity therein having a predetermined shape and a serpentine conduit path therethrough adjacent the cavity, the serpentine conduit path having a nominal diameter ranging down to as small as about 50 microns, sintering the mold form, supporting the mold form on a micro-porous substrate within a chamber, flooding one side of the mold form with a molten electrically conductive material, drawing a vacuum within the chamber on an opposite side of the mold form causing the molten electrically conductive material to flow into and through the serpentine conduit path toward the micro-porous substrate, cooling the molten electrically conductive material to form a serpentine electrical conductor in the mold form, forming a ferromagnetic element within the cavity, and imparting a micro-polarization pattern to the ferromagnetic element by transmitting an electrical current through the serpentine conductor.
摘要翻译：一种在其至少一个表面上制造具有微偏振图案的微磁体和磁体的方法。该方法包括以下步骤：模制包括其中具有预定形状的空腔的陶瓷模具形状和邻近空腔穿过的蛇形导管路径，蛇形导管路径的公称直径范围可达到约50微米，烧结模具将模具形式支撑在腔室内的微孔基材上，用熔融的导电材料浸渍模具形状的一侧，在模具的相对侧上在室内抽真空，引起熔融的导电材料流入并通过蛇形管道路径朝向微孔基材，冷却熔融的导电材料以形成模具形式的蛇形电导体，在空腔内形成铁磁元件，并向微孔极化图案赋予铁磁元件通过传输电流通过蛇形导体。

20. 发明授权

US5766641A Magnetic plates for anchoring molds 失效
标题翻译：用于固定模具的磁性板
公开(公告)号：US5766641A
公开(公告)日：1998-06-16
申请号：US887105
申请日：1997-07-02
申请人： Giovanni Rivi , Roberta Rivi , Davide Rivi
发明人： Giovanni Rivi , Roberta Rivi , Davide Rivi
IPC分类号： B29C33/32
CPC分类号： B29C33/32 , Y10S100/917
摘要： The improved upper magnetic plate for anchoring molds, is constituted by a body made of steel with high magnetic permeability in which recessed seats are provided for accommodating coils adapted to generate an attracting magnetic field, the improvement consisting in that the coils are constituted by turns of wire made of a material such as a fluorocarbon resin perfluor alkoxy (PFA) and wrapped by a peripheral containment lapping made of an adhesive tape which has a vitreous base; the coils are arranged in the corresponding recessed seats and are locked therein by a thermosetting silicone containing filling material which is initially inserted in the plastic and malleable state; the seats can be closed in an upward region with plates made of diamagnetic material.
摘要翻译：用于锚定模具的改进的上磁板由具有高磁导率的钢制成的主体构成，其中设置凹座以容纳适于产生吸引磁场的线圈，其改进包括：线圈由由诸如氟碳树脂全氟烷氧基（PFA）的材料制成的线，并由具有玻璃质基底的胶带制成的周边安全壳研磨包裹; 线圈布置在相应的凹座中并通过最初插入塑料和可延展状态的含热固性硅氧烷的填充材料锁定在其中; 座椅可以用向上的区域封闭，由抗磁材料制成。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式