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    • 4. 发明申请
    • DEVICE AND METHOD FOR PRODUCING WIRE COILS
    • 装置及其制造方法丝缠绕
    • WO2012110311A3
    • 2013-05-16
    • PCT/EP2012051538
    • 2012-01-31
    • BOSCH GMBH ROBERTMAIER MICHAELMUELLER HEINZ
    • MAIER MICHAELMUELLER HEINZ
    • H02K15/04
    • B21F3/02H02K15/0435H02K15/0478
    • The invention relates to a device (1) for producing wire coils, in particular for electrical drives and generators, having at least two drums (34, 36, 38) which are mounted in a rotatably movable manner and which are mounted at a predefined distance to one another, wherein the at least two drums (34, 36, 38) each have at least one bending peg (34.1, 36.1, 38.1) which are fastened protruding substantially vertically on a lateral surface (34.2, 36.2, 38.2) of the corresponding drum (34, 36, 38), wherein a movable wire guiding device (28) winds the wire (5) around the bending pegs (34.1, 36.1, 38.1) protruding from the at least two drums (34, 36, 38) in order to generate at least one wire coil. According to the invention, the wire guiding device (28) aligns the wire (5) between two bending pegs (34.1, 36.1, 38.1) under a predefinable elastic tension and coils the wire (5) under tension by a rotational movement around the respective bending peg (34.1, 36.1, 38.1).
    • 本发明涉及一种用于生产电线绕组的装置(1),尤其是用于电动驱动器和发电机,其上安装有预定的距离彼此分离,所述至少两个可旋转地安装鼓(34,36,38),其中所述至少两个滚筒(34 ,36,38)分别具有至少相应的滚筒(34,36的弯曲销(34.1,36.1,38.1),其基本上垂直突出(上侧表面34.2,36.2,38.2),38)是固定的,其特征在于,可动线导引装置 (28)卷绕导线(5),以使得所述至少两个滚筒(34,36,38)突出的弯曲销(34.1,36.1,38.1),以产生金属丝的至少一匝的。 根据本发明所述线导引装置(28)在一个预定的弹性张力指示两个弯曲销(34.1,36.1,38.1)之间的导线(5)和通过旋转运动在张力下卷绕导线(5)周围的各弯曲销(34.1,36.1,38.1 )。
    • 9. 发明申请
    • EMULSION-BASED CLEANING COMPOSITION FOR OILFIELD APPLICATIONS
    • 基于乳液清洁组合物用于油田应用
    • WO2010108640A3
    • 2010-12-16
    • PCT/EP2010001775
    • 2010-03-22
    • EMERY OLEOCHEMICALS GMBHMUELLER HEINZMAEKER DIANA
    • MUELLER HEINZMAEKER DIANA
    • C09K8/36A61K8/00C09K8/528
    • E21B21/068C09K8/035C09K8/28C09K8/34C09K8/36C09K8/528E21B33/14E21B37/06E21B43/16
    • The present invention relates to an emulsion, consisting of an oil phase and an aqueous phase and comprising as emulsion components (a1) 15 to 40% by weight of at least one water-immiscible organic solvent as solvent of the oil phase, (a2) 15 to 40% by weight of water as solvent of the aqueous phase, (a3) 10 to 40% by weight of at least one surfactant, (a4) 10 to 40% by weight of an alkoxylated fatty alcohol and (a5) 0 to 25% by weight of at least one other additive, wherein the quantities by weight of the components (a1) to (a5) are each relative to the total weight of the emulsion, and together add up to 100% by weight. The invention further relates to a method for producing an emulsion, to the emulsion which can be obtained from said method, to the use of an emulsion, to a method for cleaning the surfaces of well holes, drilling devices or drillings, to a method for producing a well bore, and to a method for producing an oil or a gas.
    • 本发明涉及一种由油相和水相的,并且包括重量重量%的至少一种不混溶的如乳液组分(A1)15〜40与水,有机溶剂作为油相的溶剂,(A2)为15〜40重量%的乳液。 - %的水作为水相的溶剂,(a3)的10〜40重量%的至少一种表面活性剂的%,(a4)的10至40重量的烷氧基化脂肪醇的%,和(a5)的0至25重量的至少% 进一步的添加剂,所述重量的量在所述乳剂的总重量,和它们的总每种情况下,组分(a1)中都涉及到(a5)中的是100重量%。 本发明还涉及一种用于制备乳液,通过该方法获得的乳液,使用乳液,清洁钻孔,钻探设备或钻屑,用于产生钻孔的方法和用于生产油的方法或的表面的方法 的气体。