Mold with a function ring
    91.
    发明授权
    Mold with a function ring 有权
    具有功能环的模具

    公开(公告)号:US07204295B2

    公开(公告)日:2007-04-17

    申请号:US10951950

    申请日:2004-09-28

    IPC分类号: B22D11/049 B22D11/07

    CPC分类号: B22D11/0401 B22D11/07

    摘要: The invention relates to a hot-top mold for a strand casting apparatus, consisting of a hot-top, which lies on the upper side of a parting agent distributor and presses it with its underside against the surface of a mold, an overhang being formed on the radially inner surface of the hot-top, which protrudes beyond the parting agent distributor in the direction of take off of the strand, the hot-top being centered and held by an outer ring, which is releasably fastened to the mold. The mold surrounds a function ring toward the bearing surface of the mold which, together with the parting agent distributor, forms function surfaces with adjustable roughness on the surfaces. In the parting agent distributor, radial channels are formed at the upper side and the underside, the channel cross sections at the upper side and the underside being in a ratio of 1:3 to 1:5 to one another.

    摘要翻译: 本发明涉及一种用于钢丝铸造装置的热顶模具,其由位于分型剂分配器上侧的热顶部将其下侧压靠在模具的表面上,形成悬臂 在热顶部的径向内表面上,其沿脱模方向突出超过分型剂分配器,热顶部被可释放地紧固到模具的外环居中并保持。 模具围绕模具的支承表面的功能环,与分离剂分配器一起形成在表面上具有可调节粗糙度的功能表面。 在分型剂分配器中,径向通道形成在上侧和下侧,上侧和下侧的通道横截面彼此之比为1:3至1:5。

    Cutting device
    92.
    发明申请
    Cutting device 审中-公开
    切割装置

    公开(公告)号:US20060248995A1

    公开(公告)日:2006-11-09

    申请号:US11409167

    申请日:2006-04-21

    IPC分类号: B26D7/06

    摘要: The invention relates to a cutting device having a cutting unit that divides a strip from a material web moving in a transport direction relative to the cutting device, and having a base support that defines a cutting section that supports the material web during the division of the strip, and a supporting section following in the transport direction, which is formed and arranged in such a way that it supports the cut material web and the strip as they are transported away out of the cutting section in the transport direction, wherein the supporting section has, at least in some sections, a transport surface that moves in the transport direction and which is formed and arranged in such a way that the cut material web and/or the strip is/are carried along on the transport surface in the transport direction, at least in some sections.

    摘要翻译: 本发明涉及一种切割装置,其具有切割单元,该切割单元将条带从相对于切割装置的输送方向上移动的材料幅材分割,并且具有限定在分割期间支撑材料幅材的切割部分的基部支撑件 带状物和沿输送方向的支撑部分,其形成和布置成使得当它们沿输送方向被输送离开切割部分时支撑切割材料幅材和条带,其中支撑部分 至少在一些部分中具有沿输送方向移动并且以这样的方式形成和布置的输送表面,使得切割材料幅材和/或条带沿输送方向沿输送表面承载 ,至少在某些部分。

    Method for the production of a nerve transplant
    93.
    发明申请
    Method for the production of a nerve transplant 审中-公开
    生产神经移植的方法

    公开(公告)号:US20050164378A1

    公开(公告)日:2005-07-28

    申请号:US10503406

    申请日:2003-08-14

    IPC分类号: A61K35/12 C12N5/079 C12N5/08

    CPC分类号: C12N5/0622 A61K35/12

    摘要: In a procedure to produce a nerve or other transplantation material, the basal membranes of muscles are colonized with Schwann cells. The colonized basal membrane structure is placed into a nutrient Solution. The Schwann cells are positioned generally continuously along the longitudinal direction of the fibers of the basal membrane over generally the entire length of the implanted material, and the basal membrane thus colonized remains in the nutrient solution until the Schwann cells have aligned themselves generally uniformly and continuously along the longitudinal dimension of the fibers.

    摘要翻译: 在产生神经或其他移植材料的过程中,肌肉的基底膜被施万细胞定植。 将定殖的基底膜结构置于营养液中。 雪旺氏细胞通常在植入材料的整个长度上沿着基底膜的纤维的纵向方向连续地定位,并且因此定殖的基底膜保留在营养溶液中,直到雪旺氏细胞通常均匀且连续地对齐 沿着纤维的纵向尺寸。

    Continuous casting apparatus having gas and mold release agent supply
and distribution plate
    94.
    发明授权
    Continuous casting apparatus having gas and mold release agent supply and distribution plate 失效
    连续铸造设备具有气体和脱模剂供应和分配板

    公开(公告)号:US5320159A

    公开(公告)日:1994-06-14

    申请号:US47650

    申请日:1993-04-13

    CPC分类号: B22D11/07 B22D11/0401

    摘要: Mold apparatus for continuous casting of metal, has an intermediate plate for supplying one or more mold release agents to the surface of the billet or ingot forming in a cooled mold. The intermediate plate has outlet openings which terminate in an intermediate area between a hot top section and a mold section in which the molten metal solidifies. The intermediate release agent supply plate having a central cross sectional opening is provided between the hot top section and the mold section, the surface of the central opening, adjoining the surfaces of the hot top section and the mold section. The intermediate plate comprises a flat plate having release agent-supply channels that extend to the opening edge and are precision-formed into the upper and lower surfaces of the intermediate plate to a constant depth. Liquid and/or gaseous mold release agents are fed through the supply plate to lubricate the mold surface along which the ingot is formed, cooled and lowered.

    摘要翻译: 用于连续铸造金属的模具装置具有用于在冷却模具中形成的坯料或锭的表面供给一种或多种脱模剂的中间板。 中间板具有终止于热顶部和熔融金属固化的模具部分之间的中间区域的出口。 具有中央横截面开口的中间脱模剂供给板设置在热顶部和模具部分之间,中心开口的表面,邻近热顶部和模具部分的表面。 中间板包括具有延伸到开口边缘的脱模剂供应通道的平板,并且精确地形成到中间板的上表面和下表面中以保持恒定的深度。 液体和/或气态脱模剂通过供应板进料,以润滑铸锭表面,铸锭表面沿锭子形成,冷却和降低。

    Vibration-damping holding element for pipelines
    95.
    发明授权
    Vibration-damping holding element for pipelines 失效
    用于管道的减振保持元件

    公开(公告)号:US5257768A

    公开(公告)日:1993-11-02

    申请号:US800911

    申请日:1991-12-04

    CPC分类号: F16L55/035

    摘要: A vibration-damping holding device for holding at least one pipeline having a holding body of a hard-elastic material and a receiving body of a soft-elastic material insertable into said holding body, the holding body having a lower part adapted to be anchored to a carrier plate, an upper part and resilient locking hooks for releasably connecting them to one another in a closed position, the upper and lower parts forming a cavity between them in the closed position for receiving the receiving body. The receiving body also has two parts that can be assembled together to form the body, each of the parts having an outer shell with an outer shape compatible with the cavity in the holding body and at least one semi-annular inner shell that cooperate as a pair with each other to hold a pipeline. The inner shells are connected to the outer shells by a plurality of annularly spaced spring struts that extend radially outward from the inner shell, the struts being V-shaped with the vertices of the V's pointing alternatively towards one side or the other relative to the axis of inner shells and the pipeline.

    摘要翻译: 一种用于保持至少一个管道的减振保持装置,所述管道具有可弹性材料的保持体和可插入到所述保持体中的软弹性材料的容纳体,所述保持体具有适于被锚定到 承载板,上部和弹性锁定钩,用于在关闭位置将它们彼此可释放地连接,上部和下部在关闭位置之间形成一个空腔,用于接纳接收体。 接收体还具有可组装在一起以形成主体的两个部分,每个部分具有外壳,外壳具有与保持体中的空腔相适应的外形,以及至少一个半环内壳,其配合为 相互配对以容纳管道。 内壳通过从内壳径向向外延伸的多个环形间隔的弹簧支柱连接到外壳,支柱为V形,V形顶点相对于轴线指向一侧或另一侧 的内壳和管道。

    Die-casting machine
    97.
    发明授权
    Die-casting machine 失效
    冲压机

    公开(公告)号:US5201358A

    公开(公告)日:1993-04-13

    申请号:US820083

    申请日:1992-01-13

    摘要: In a die-casting machine for producing castings from metals or metal alloys, which castings have a low content of gas, pores and oxides, melt is drawn by means of a vacuum out of a holding device (10) via a suction tube (11) into a casting chamber (3). A casting plunger (7) closes the inlet opening (16) to the casting chamber (3). In order to achieve as low as possible mechanical surface pressure due to flow of the melt, and fluviatile erosion of the die-side end of the inlet opening (16), and thus avoid high wear of this inlet edge or of the casting chamber with casting plunger, a planar or linear inlet cross-section (24, 27) as well as a curved deflection surface (20) on the casting plunger (7) are provided.

    摘要翻译: 在用于从金属或金属合金制造铸件的压铸机中,这些铸件具有低含量的气体,孔和氧化物,熔体通过抽吸管(11)从保持装置(10)中抽出, )到铸造室(3)中。 铸造柱塞(7)将浇注室(3)的入口(16)封闭。 为了实现由于熔体流动而导致的机械表面压力尽可能低,以及入口开口(16)的模头侧端部的流体侵蚀,因此避免了该入口边缘或铸造室的高磨损 提供了铸造柱塞,平面或线性入口横截面(24,27)以及铸造柱塞(7)上的弯曲偏转表面(20)。

    Selected phosphoric acid esters as hardeners for epoxy resins
    98.
    发明授权
    Selected phosphoric acid esters as hardeners for epoxy resins 失效
    选择的磷酸酯作为环氧树脂的硬化剂

    公开(公告)号:US4853455A

    公开(公告)日:1989-08-01

    申请号:US191088

    申请日:1988-05-06

    IPC分类号: C08G59/14 C08G59/18 C08G59/40

    摘要: The present invention relates to hardenable mixtures containing:(i) a polyglycidyl ether or ester based on an aliphatic, cycloaliphatic or aromatic alcohol or a corresponding carboxylic acid and(ii) a hardener obtainable by reaction of:(A) a mixture of 2-4 mol of a monohydric, aliphatic alcohol and 1 mol of phosphorus pentoxide in an inert organic solvent, or of 2 mol of a dialkyl phosphate or of 2 mol of phosphoric acid, if appropriate in combination with 1-2 mol of a monohydric, aliphatic alcohol, with(B) 0.5-1.5 mol of a diglycidyl ether based on a cycloaliphatic or aromatic diol,with the proviso that the said diglycidyl ether used for the preparation of the hardener has an average molecular weight (number-average) of not more than 2,500 and the said hardener is essentially free from 1,2-epoxide groups.The hardenably mixtures are suitable in particular for the production of coatings.

    摘要翻译: 本发明涉及可硬化混合物,其包含:(i)基于脂族,脂环族或芳族醇或相应羧酸的多缩水甘油醚或酯,和(ii)可通过以下反应获得的固化剂:(A)2- 4摩尔一元脂肪醇和1摩尔五氧化二磷在惰性有机溶剂中,或2摩尔磷酸二烷基酯或2摩尔磷酸,如果合适地与1-2摩尔一元脂族 醇,与(B)0.5-1.5mol基于脂环族或芳族二醇的二缩水甘油醚,条件是用于制备固化剂的所述二缩水甘油醚的平均分子量(数均)不超过 超过2500,所述硬化剂基本上不含1,2-环氧基团。 可硬化混合物特别适用于制备涂料。

    Device for controlling unwinding in a web-feeding device of a printing
machine
    99.
    发明授权
    Device for controlling unwinding in a web-feeding device of a printing machine 失效
    用于在印刷机的卷筒纸送料装置中控制展开的装置

    公开(公告)号:US4793564A

    公开(公告)日:1988-12-27

    申请号:US67227

    申请日:1987-06-25

    IPC分类号: B65H19/14 B65H59/00 B65H20/24

    CPC分类号: B65H19/14 B65H2408/2171

    摘要: A device for controlling an unwinding of a continually fed material web in a printing machine comprises a web storage to which the web is loaded from the unwinding roller and which includes a housing-fixed roller group and a movable roller group. An inlet and an outlet rollers of the housing-fixed roller group are rotation-angle coupled with each other. The web storage serves as a control device for controlling the peripheral speed of the unwinding roller in dependence on the speed of the draw-in device.

    摘要翻译: 用于控制在印刷机中连续馈送的材料幅材的退绕的装置包括幅材存储器,所述幅材从所述卷筒纸从所述退绕辊加载到所述卷材存储器中,并且所述卷材存储器包括壳体固定辊组和可移动辊组。 壳体固定辊组的入口和出口辊彼此旋转角度耦合。 卷筒纸储存器用作控制装置,用于根据牵引装置的速度来控制展开辊的圆周速度。