PROCESS FOR PRODUCING A NON-DENSE SINTERED CERAMIC MOLDED BODY HAVING AT LEAST TWO LAYERS

    公开(公告)号:US20190337185A1

    公开(公告)日:2019-11-07

    申请号:US16504584

    申请日:2019-07-08

    Abstract: A process for producing a non-dense sintered ceramic molded body having at least two layers, wherein a first powdery ceramic material forming a layer is contacted with at least a second powdery material forming at least a second layer; said first powdery material has a presintering temperature T1 that is higher than the presintering temperature TS of said at least second powdery ceramic material; the course of a curve of shrinkage S1 of said at least first powdery ceramic material differs from the course of a curve of shrinkage S2 of said at least second powdery material, wherein curve of shrinkage S1 is shifted towards higher temperatures as compared to curve of shrinkage S2; and the layers are subjected to a common temperature treatment at a presintering temperature TS that is lower than the presintering temperature T1 and at least equal to T3 to cause sintering that remains in a stage of sintering that has not proceeded to the theoretical density; wherein the curve of shrinkage S1 is modified by admixing at least one component having a curve of shrinkage S3 which material is compatible with said powdery ceramic material into said first powdery ceramic material, i.e. has a grain size smaller than the first powdery ceramic material, to equalize the curves of shrinkage S1 and S2 in the region of the presintering temperature TS.

    Textile insert for producing a fibrous composite material and fibrous
composite material comprising such a textile insert
    2.
    发明授权
    Textile insert for producing a fibrous composite material and fibrous composite material comprising such a textile insert 失效
    用于生产纤维复合材料的织物插入物和包括这种织物插入物的纤维复合材料

    公开(公告)号:US5665451A

    公开(公告)日:1997-09-09

    申请号:US481250

    申请日:1995-06-12

    Abstract: A textile insert consists of two layers (S.sub.1, S.sub.2) composed each of at least one partial layer (S.sub.1a, S.sup.1b, S.sub.2a, S.sub.2b). These layers are made of woven warp threads (1.sub.1a, 1.sup.1b, 1.sub.2a, 1.sub.2b) and woof threads (2.sub.1a, 2.sup.1b, 2.sub.2a, 2.sub.2b). Intermediate layers (Z.sub.1, Z.sub.2, Z.sub.3) made of standing threads (4.sub.1, 4.sub.2, 4.sub.3) that extend at least in the longitudinal direction X lie between the partial layers. The whole system is held together by straight or curved connecting threads (3.sub.1, 3.sub.2). A stable textile insert is thus obtained that allows fibrous composite materials to be produced without distortion by a pultrusion process. Sections made of such fibrous composite materials are in addition highly resistant in all three directions.

    Abstract translation: PCT No.PCT / CH94 / 00200 Sec。 371日期:1995年6月12日 102(e)1995年6月12日PCT PCT 1994年10月6日PCT公布。 公开号WO95 / 10405 日期1995年04月20日纺织品插入物由至少一个部分层(S1a,S1b,S2a,S2b)组成的两层(S1,S2)组成。 这些层由编织经线(11a,11b,12a,12b)和纬纱(21a,21b,22a,22b)制成。 至少沿长度方向X延伸的由直线螺纹(41,42,43)制成的中间层(Z1,Z2,Z3)位于部分层之间。 整个系统通过直的或弯曲的连接螺纹(31,32)保持在一起。 从而获得了稳定的纺织品插入物,其允许通过拉挤成型方法产生不变形的纤维复合材料。 由这种纤维复合材料制成的切片在所有三个方向上都具有高度的抗性。

    Method and apparatus for handling a packet of pieces cut from a band
    3.
    发明授权
    Method and apparatus for handling a packet of pieces cut from a band 失效
    用于处理从乐队切割的乐段的包的方法和设备

    公开(公告)号:US5392708A

    公开(公告)日:1995-02-28

    申请号:US112596

    申请日:1993-08-26

    Applicant: Michael Dorn

    Inventor: Michael Dorn

    CPC classification number: B65B35/54 B65H2301/4223

    Abstract: A packet, consisting of a stack of band sections lying parallel to one another, is formed in a magazine compartment. The packet is ejected by an ejecting apparatus onto the receiving table of a transfer apparatus. There it is compressed between holding members to a width B, which width is smaller than the corresponding internal measurement A of a mold, which mold is made of a base and side walls and which mold is open on its side opposite to the base. The mold is put over the packet and the packet is clamped within the mold, whereby the packet is made ready for further processing.

    Abstract translation: 由一堆平行于彼此平行的一组带状部分组成的包装盒形成在杂志室中。 分组由喷射装置喷射到传送装置的接收台上。 它在保持构件之间被压缩到宽度B,该宽度小于模具的相应的内部测量值A,该模具由基座和侧壁制成,并且模具在与底座相对的一侧开口。 将模具放在包装上,并将包装夹在模具内,从而使包装准备好进一步处理。

    Knitting machine
    4.
    发明授权
    Knitting machine 失效
    经编机与中央控制装置

    公开(公告)号:US5956978A

    公开(公告)日:1999-09-28

    申请号:US43371

    申请日:1998-03-17

    CPC classification number: D04B27/26

    Abstract: A knitting machine, in particular a warp knitting machine with a central control apparatus (120) containing a computer with an input device (122) for the establishing of the characteristic data of the knitted article (20) to be produced and with a central control unit (124) which is connected over a line (126) with individual drives (16, 28, 33, 35, 63a, 63b, 63c, 63d) for aggregates (15, 22, 32 34, 44a, 44b, 44c, 44d) of the knitting machine. The knitting machine has a main drive (16) for at least one needle bar of a row of needles and a central control unit (120) with an input device (122) to establish the characteristics of the knitwear to be produced. In order to improve the control, each drive (16, 28, 33, 35, 63a, 63b, 63c, 63d) of individual components (15, 22, 32, 34, 44a, 44b, 44c, 44d) has an individual intelligent control unit (163, 283 33.sub.3, 35.sub.3, 63a.sub.3, 63c.sub.3, 63d.sub.3) to assume and process the relevant program module of the control device (120). The drives are interconnected and synchronized via a shared reference value pulse generator line (130), in which one drive (16) is the main drive and an appropriate pulse generator (16.sub.4) is the reference value pulse generator.

    Abstract translation: PCT No.PCT / CH96 / 00349 Sec。 371日期:1998年3月17日 102(e)1998年3月17日PCT 1996年10月4日PCT PCT。 公开号WO97 / 13908 日期1997年04月17日一种针织机,特别是具有中央控制装置(120)的经编机,该中央控制装置(120)包含具有输入装置(122)的计算机,用于建立要生产的针织物(20)的特征数据 以及中心控制单元(124),其通过线路(126)与用于聚集体(15,22,32,34,44a,63b)的各个驱动器(16,28,33,35,63a,63b,63c,63d)连接, 44b,44c,44d)。 针织机具有用于针排的至少一个针杆的主驱动器(16)和具有输入装置(122)的中央控制单元(120),以建立待生产的针织品的特性。 为了改善控制,各个组件(15,22,32,34,44a,44b,44c,44d)的每个驱动器(16,28,33,35,63a,63b,63c,63d)具有单独的智能 控制单元(163,283,333,363,33a3,63c3,63d3),以承担并处理控制设备(120)的相关程序模块。 驱动器通过共享参考值脉冲发生器线路(130)互连和同步,其中一个驱动器(16)是主驱动器,适当的脉冲发生器(164)是参考值脉冲发生器。

    Flat textile body
    5.
    发明授权
    Flat textile body 失效
    平纹身体

    公开(公告)号:US5168000A

    公开(公告)日:1992-12-01

    申请号:US499370

    申请日:1990-07-20

    Abstract: A flat textile body is composed of adjacent bands (2) that extend in a perpendicular direction to its main center-plane (M). Each band has marginal sections (4) made of woven or knitted warp (6) and weft threads (8). Between the marginal sections at least most of the weft threads are floating threads. Adjacent marginal sections (4) of adjacent bands (2) are not linked to each other by purely mechanical means, i.e. glued or soldered. The resulting flat body is easy to produce in a precise manner and is very versatile. In particular, it can be cut along its main center-plane (M) into two symmetrical pile carpet plates.

    Self-locking latch and locking system equipped with said latch
    7.
    发明授权
    Self-locking latch and locking system equipped with said latch 失效
    自锁闩锁和锁定系统配有所述闩锁

    公开(公告)号:US06899361B2

    公开(公告)日:2005-05-31

    申请号:US10276655

    申请日:2001-06-08

    Applicant: Michael Dorn

    Inventor: Michael Dorn

    Abstract: A self-latching lock (1) having a bolt (2), a catch (3), an auxiliary catch pin (4) and a reciprocator (5) includes a multi-part latch nut (6) that permits the deactivation of an nut-idling device (8) and thereby a temporary activation of the function of door handles preferably by electrically operated remote-controlled actuation. The latch nut (6) comprises an outer nut body (60) with two arms (61, 62) for operating the catch (3) and the bolt (2), respectively, as well as two hubs (63, 64) each connected with a square section of the outer and the inner door handle and coaxially and rotatably positioned parallel to each other inside the outer nut body (60). The nut-idling device (8) arranged between the hubs (63, 64) and the outer nut body (60) constitutes a coupling which by means of actuators (71, 72) permits disengagement for each hub (63, 54).

    Abstract translation: 具有螺栓(2),止动件(3),辅助止动销(4)和往复运动器(5)的自锁锁(1)包括多部分锁紧螺母(6),其允许停止 螺母怠速装置(8),从而优选地通过电动遥控致动来临时启动门把手的功能。 闩锁螺母(6)包括一个外螺母本体(60),两个臂(61,62)分别用于操作锁扣(3)和螺栓(2),以及两个连接在一起的轮毂(63,64) 具有外门把手的方形部分并且在外螺母体(60)内同轴并可旋转地定位成彼此平行。 布置在轮毂(63,64)和外螺母本体(60)之间的螺母空转装置(8)构成一个联接器,通过致动器(71,72)允许每个轮毂(63,54)脱开。

    Installation for producing flat textile bodies
    9.
    发明授权
    Installation for producing flat textile bodies 失效
    生产平纹纺织品的安装

    公开(公告)号:US5081752A

    公开(公告)日:1992-01-21

    申请号:US499371

    申请日:1990-07-19

    Abstract: An installation comprised of a weaving or knitting machine and a packeting apparatus forms a flat textile body that can be cut along its central plane into two symmetrical pile carpets. In the installation the body is formed by severing a woven or knitted band of material having at least one edge section and floating web threads. A severing mechanism cuts the band into segments which are then transferred and stacked adjacent to one another in a magazine while a tensioning device maintains a nearly uniform tension on the band between the weaving or knitting machine and the magazine. Several additional mechanisms are provided to adhesively or thermally join the band segments together along the edge sections.

    Abstract translation: PCT No.PCT / CH89 / 00175 Sec。 371日期1990年7月19日 102(e)日期1990年7月19日PCT PCT 1989年9月28日PCT公布。 第WO90 / 04062号公报 日期:1990年04月19日。由编织机,编织机和包装机构构成的平面纺织体可以沿其中心平面切割成两个对称的地毯。 在安装中,主体通过切断具有至少一个边缘部分和浮动网状物线的织造或编织的材料带而形成。 切断机构将带条切割成片段,然后将它们彼此相邻地转移和堆叠在盒中,同时张紧装置在织造或针织机与料盒之间的带上保持几乎均匀的张力。 提供了几个附加机构,用于沿着边缘部分将带段粘合或热连接在一起。

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