利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

92 条记录 (耗时 0.023 秒)

    Process for manufacturing coarse, crystalline alumina
    51.
    发明授权
    Process for manufacturing coarse, crystalline alumina 失效
    制造粗结晶氧化铝的方法

    公开(公告)号：US4574073A

    公开(公告)日：1986-03-04

    申请号：US694032

    申请日：1985-01-23

    申请人： Klaus Meyer

    发明人： Klaus Meyer

    IPC分类号： C01F7/02 ,  C01F7/44 ,  C09K3/14

    CPC分类号： C01F7/442 ,  C01F7/021 ,  C01F7/441 ,  C09K3/1409 ,  C01P2004/03 ,  C01P2004/54 ,  C01P2004/61

    摘要： The invention relates to a process for manufacturing coarse, crystalline alumina which, after preparation in a generally known manner, is suitable for use as grinding, lapping and polishing materials. The process comprises the calcining of alumina from dry absorption scrubbing units employed in connection with fused salt reduction cells producing aluminum.

    摘要翻译： 本发明涉及一种用于制造粗结晶氧化铝的方法，其在以通常已知的方式制备后适合用作研磨，研磨和抛光材料。 该方法包括从生产铝的熔融盐还原电池中使用的干吸收洗涤单元煅烧氧化铝。

    Packaging container
    52.
    发明授权
    Packaging container 失效
    包装容器

    公开(公告)号：US4560085A

    公开(公告)日：1985-12-24

    申请号：US533347

    申请日：1983-09-19

    申请人： Dieter vom Hofe ,  Klaus Meyer

    发明人： Dieter vom Hofe ,  Klaus Meyer

    IPC分类号： B29C49/06 ,  B29C49/24 ,  B31B7/00 ,  B31B105/00 ,  B31B120/40 ,  B65D77/06

    CPC分类号： B65D77/065 ,  B29C49/24 ,  B29C49/06 ,  B31B2217/0069 ,  Y10S493/907

    摘要： The packaging container consists of a mechanically stabilizing case of paper, cardboard and/or metal with inserted sealing liner, which sealing liner is in the form of a plastic bubble with a neck part shaped from it and extending above the case. Both elements are manufactured separately and coupled together with the aid of an adapter cover. This is lockingly connected with the neck of the sealing liner and adapted to an opening in the case, into which it can lock. It is slipped over the sealing liner preform before the stretching and inflating of the liner and is secured against shifting by means of fixing cams.

    摘要翻译： 包装容器由机械稳定的纸，纸板和/或金属的壳体组成，具有插入的密封衬里，该密封衬里是塑料泡沫的形式，其颈部由其形成并在壳体上方延伸。 两个元件分开制造，并通过适配器盖耦合在一起。 这与密封衬套的颈部锁定连接并且适合于壳体中的可以锁定的开口。 在衬垫的拉伸和充气之前，它在密封衬里预制件上滑动，并通过固定凸轮固定抵抗移动。

    Container with a synthetic lining impermeable to liquids and method of making
    53.
    发明授权
    Container with a synthetic lining impermeable to liquids and method of making 失效
    具有不渗透液体的合成衬里和制造方法的容器

    公开(公告)号：US4256231A

    公开(公告)日：1981-03-17

    申请号：US973794

    申请日：1978-12-28

    申请人： Alexander Cioc ,  Werner Kunzel ,  Klaus Meyer

    发明人： Alexander Cioc ,  Werner Kunzel ,  Klaus Meyer

    IPC分类号： B29C49/04 ,  B29C49/22 ,  B29C49/24 ,  B65D23/02

    CPC分类号： B29C49/22 ,  B29C49/24 ,  B65D23/02 ,  B29C2049/2404 ,  B29C49/04

    摘要： A container comprising a non-deformable shell under ordinary stresses made from at least two cooperating parts which together constitute said shell, said shell being lined internally with and thermoplastically fused with a lining made of a liquid-impermeable thermoplastic material and a method of making said container, comprising(a) introducing at least two cooperating parts which together constitute a non-deformable shell under ordinary stresses into molding tool members which each have a contour corresponding to at least a portion of the outer surface of each part of the shell,(b) bringing the parts together,(c) applying a substantially even film of thermoplastic material at an elevated temperature and in an at least plastic state to the inner surface of the parts to produce on the internal surface of the wall of the shell a lining, which is liquid-impermeable and thermoplastically fused to the shell when the container is at ambient temperature, and(d) removing the container from the molding tool members.

    摘要翻译： 一种容器，包括由至少两个配合部件制成的普通应力下的不可变形壳体，所述至少两个配合部件一起构成所述壳体，所述壳体内衬衬里并与由液体不可渗透的热塑性材料制成的衬里热塑性地熔合，以及制造所述 容器，其包括（a）引入至少两个协同部件，所述至少两个配合部件在普通应力下一起构成不可变形的壳体，其中每个具有对应于壳体的每个部分的外表面的至少一部分的轮廓的模制工具构件（ b）将部件组合在一起，（c）在升高的温度和至少塑性状态下将基本均匀的热塑性材料膜施加到部件的内表面，以在壳体的壁的内表面上产生衬里 ，当容器处于环境温度时，其是液体不可渗透的并且热塑性地熔合到壳体，以及（d）将容器从 模具件。

    Ignition system dependent upon engine speed
    54.
    再颁专利
    Ignition system dependent upon engine speed 失效
    点火系统取决于发动机转速

    公开(公告)号：USRE29862E

    公开(公告)日：1978-12-19

    申请号：US793953

    申请日：1977-05-05

    申请人： Herman Roozenbeek ,  Bernd Bodig ,  Klaus Meyer ,  Adolf Fritz

    发明人： Herman Roozenbeek ,  Bernd Bodig ,  Klaus Meyer ,  Adolf Fritz

    IPC分类号： F02P3/045

    CPC分类号： F02P3/0453

    摘要： An internal combustion engine is comprised of at least one engine cylinder, devices for introducing a combustion mixture into the cylinder, and an electrical igniting element operative for igniting the combustion mixture in the cylinder once per ignition cycle. An ignition transformer has a secondary winding connected across the igniting element, and also has a primary winding. A flow of current is established through the primary winding. An electronic switch is connected in the current path of the primary winding to control the flow of current through the primary winding. A triggering unit generates a train of crankshaft-synchronized triggering signals. A monostable control circuit has a trigger input for receipt of such triggering signals, and is operative when triggered into the unstable state for rendering and maintaining the electronic switch nonconductive for the duration of the unstable state, so as to interrupt the flow of current through the primary winding and induce across the secondary winding a voltage surge causing the igniting element to ignite the combustion mixture in the engine cylinder. When the monostable control circuit reverts to its stable state, it renders and maintains the electronic switch conductive for the duration of the stable state, whereby to establish a build-up of current flow in the primary winding in preparation for the next interruption of current flow. The monostable control circuit includes a timing stage operative for automatically .[.increasing.]. .Iadd.decreasing .Iaddend.the ratio of the duration of the unstable state to the duration of the ignition cycle with increasing engine speed within a predetermined range of engine speeds.

    METHOD FOR PRODUCING A POLYCARBONATE LAYERED COMPOSITE
    60.
    发明申请
    METHOD FOR PRODUCING A POLYCARBONATE LAYERED COMPOSITE 审中-公开
    生产聚碳酸酯层复合材料的方法

    公开(公告)号：US20100291392A1

    公开(公告)日：2010-11-18

    申请号：US12740787

    申请日：2008-10-29

    申请人： Andre Leopold ,  Oliver Muth ,  Michael Knebel ,  Rainer Seidel ,  Jens Ehreke ,  Manfred Paeschke ,  Heinz Pudleiner ,  Cengiz Yesildag ,  Klaus Meyer

    发明人： Andre Leopold ,  Oliver Muth ,  Michael Knebel ,  Rainer Seidel ,  Jens Ehreke ,  Manfred Paeschke ,  Heinz Pudleiner ,  Cengiz Yesildag ,  Klaus Meyer

    IPC分类号： B32B37/14 ,  B32B27/36

    CPC分类号： B32B27/365 ,  B32B7/05 ,  B32B27/08 ,  B32B2307/75 ,  B32B2425/00 ,  B32B2554/00 ,  Y10T428/31507

    摘要： The invention relates to a method for making a structure with at least a first polymer layer and a second polymer layer, each made from a polycarbonate polymer based on bisphenol A, and in between the first polymer layer and the second polymer layer an intermediate layer being arranged, comprising the following steps: a) the intermediate layer is applied at least on a partial region of the first polymer layer, b) optionally the intermediate layer is dried, c) the first polymer layer is coated on the side, on which the intermediate layer is arranged, with a liquid preparation comprising a solvent or a mixture of solvents and a polycarbonate derivative based on a geminally disubstituted dihydroxydiphenyl cycloalkane, the preparation covering the intermediate layer, d) optionally a drying step is made after step c), e) after step c) or step d), the second polymer layer is placed on the first polymer layer, covering the intermediate layer, f) the first polymer layer and the second polymer layer are laminated with each other under pressure, at a temperature from 120° C. to 230° C. and for a defined time.

    摘要翻译： 本发明涉及一种制造具有至少第一聚合物层和第二聚合物层的结构的方法，每个第一聚合物层和第二聚合物层均由基于双酚A的聚碳酸酯聚合物制成，并且在第一聚合物层和第二聚合物层之间，中间层为 布置，包括以下步骤：a）中间层至少施加在第一聚合物层的部分区域上，b）任选地中间层被干燥，c）第一聚合物层被涂覆在其上， 布置中间层，其中包含溶剂或溶剂混合物的液体制剂和基于双取代二羟基二苯基环烷烃的聚碳酸酯衍生物，覆盖中间层的制剂，d）任选的干燥步骤在步骤c），e ）在步骤c）或步骤d）之后，将第二聚合物层置于第一聚合物层上，覆盖中间层，f）第一聚合物层和第二聚合物 层在压力下，在120℃至230℃的温度下彼此层压一段规定的时间。