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公开(公告)号：USD593242S1
公开(公告)日：2009-05-26
申请号：US29299716
申请日：2008-01-03
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公开(公告)号：US06481385B1
公开(公告)日：2002-11-19
申请号：US09701124
申请日：2000-11-17
IPC分类号： F22B100
CPC分类号： F23C10/005 , F22B31/0084 , F23C10/002 , F23C10/10 , F23C2206/103
摘要： A solid fuel fluidized-bed steam generator in which a pair of combustion chambers straddle a heat-exchange chamber of rectangular configuration in a row and have one or more gas/solids separators connected to the combustion chambers at the tops thereof and lines which deliver gas from the separators to the heat-exchange chamber. The heat-exchange chamber has a plurality of heat-exchange elements for indirect heat exchange between hot gas and a cooling fluid, for example water, which is converted to steam.
摘要翻译： 一种固体燃料流化床蒸汽发生器，其中一对燃烧室跨过一排矩形构造的热交换室，并且具有连接到其顶部处的燃烧室的一个或多个气/固分离器和输送气体的管线 从分离器到热交换室。 热交换室具有多个用于在热气体与冷却流体之间进行间接热交换的热交换元件，例如水，其被转换为蒸汽。
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公开(公告)号：US5222457A
公开(公告)日：1993-06-29
申请号：US872888
申请日：1992-04-23
申请人： Werner Friedrich
发明人： Werner Friedrich
IPC分类号： H01H9/00
CPC分类号： H01H9/0033 , Y10S116/21
摘要： A position indicator for a shaft rotatable about an axis has a housing fixed adjacent the shaft, a plurality of indicia on the housing angularly equispaced about and radially equispaced from the axis, an eccentric fixed on the shaft and having a periphery that is eccentric to the axis, and an inner indicator plate carried on the periphery of the eccentric, having a periphery with a predetermined rectified length, and formed offset from the axis with an axially throughgoing inner aperture axially alignable with the indicia. A guide fixed on the housing forms a track on which the periphery of the inner indicator plate rides. This track has a predetermined rectified length longer than the rectified length of the periphery of the inner plate so that the indicator plate rolls on the track as the shaft and eccentric rotate. An outer indicator plate fixed on the shaft adjacent the first indicator plate is formed with an axially throughgoing outer aperture axially alignable with the indicia.
摘要翻译： 用于可围绕轴线旋转的轴的位置指示器具有邻近所述轴固定的壳体，所述壳体上的多个标记在所述轴上成角度地等距并且与所述轴线径向等距，所述偏心体固定在所述轴上并且具有偏心于所述轴的周边 以及承载在偏心轮周边上的内指示板，其具有预定整流长度的周边，并且形成为与轴线偏置并且轴向穿过的内孔与标记轴向对准。 固定在壳体上的导向件形成轨道，内指示板的周边骑在该轨道上。 该轨道具有比内板的周边的整流长度长的预定整流长度，使得指示板在轴和偏心旋转时在轨道上滚动。 固定在与第一指示板相邻的轴上的外指示板形成有与标记轴向对准的轴向通过的外孔。
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公开(公告)号：US5068422A
公开(公告)日：1991-11-26
申请号：US450090
申请日：1989-12-13
申请人： Dieter Balzer , Heinz Reimer , Werner Friedrich
发明人： Dieter Balzer , Heinz Reimer , Werner Friedrich
IPC分类号： B01F17/00 , B01F17/44 , C07C59/125 , C07C59/60 , C07C59/62 , C08G65/26 , C08G65/32 , C08G65/337 , C10M173/00 , C11D1/06
CPC分类号： B01F17/0028 , C07C59/125 , C07C59/60 , C07C59/62 , C08G65/26 , C08G65/337 , C10M173/00 , C11D1/06 , C10M2201/02 , C10M2209/104 , C10M2209/107 , C10N2240/06 , C10N2240/08 , C10N2250/02
摘要： A carboxy ether of formula (II):[R--O(C.sub.3 H.sub.6 O).sub.x (C.sub.2 H.sub.4 O).sub.y (C.sub.3 H.sub.6 O).sub.z ].sub.2 CHCOOM (II)is disclosed. In formula (II) R is (i) a saturated or unsaturated, linear or branched group containing 6 to 20 carbon atoms, (ii) an alkylaromatic group or an alkylcycloaliphatic group, each containing a total of 4 to 16 carbon atoms in its alkyl group, (iii) a dialkylaromatic dialkylcycloaliphatic, or trialkylcycloaliphatic group, each containing a total of 5 to 24 carbon atoms in it alkyl groups, or (iv) a trialkylaromatic group with a total of 7 to 28 carbon atoms in its alkyl groups; x is 0 to 15, y is 1 to 40, z is 0 to 15; and M is an alkali-earth metal cation, an alkaline earth metal cation, an ammonium cation, an alkylammonium cation, or a proton.
摘要翻译： 公开了式（II）的羧基醚：[R-O（C 3 H 6 O）x（C 2 H 4 O）y（C 3 H 6 O）z] 2 CHCOOM（II）。 在式（II）中，R是（i）含有6至20个碳原子的饱和或不饱和的直链或支链基团，（ii）烷基芳族基团或烷基环脂族基团，其烷基中含有总共4至16个碳原子 基团，（iii）二烷基芳族二烷基环脂族基或三烷基环脂族基团，其烷基中含有总共5至24个碳原子，或（iv）其烷基中总共具有7至28个碳原子的三烷基芳族基团; x为0〜15，y为1〜40，z为0〜15; M是碱土金属阳离子，碱土金属阳离子，铵阳离子，烷基铵阳离子或质子。
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5.发明授权Method of reducing viscosity in aqueous coal slurries by use of partial esters of polycarboxylic acids 失效通过使用多元羧酸的偏酯来降低含水煤浆中的粘度的方法
公开(公告)号：US4675026A
公开(公告)日：1987-06-23
申请号：US845234
申请日：1986-03-28
申请人： Heinz Riemer , Werner Friedrich
发明人： Heinz Riemer , Werner Friedrich
CPC分类号： B01F17/0028 , C10L1/326
摘要： A method of reducing the viscosity of an aqueous coal slurry, which comprises adding a viscosity-reducing effective amount of a partial ester of particular aliphatic, cycloaliphatic or aromatic polycarboxylic acids with particular phenyl polyglycol ethers substituted by alkyl or alkylaryl groups having the formula I ##STR1## is disclosed, along with aqueous coal slurries containing the viscosity-reducing compound.
摘要翻译： 一种降低含水煤浆的粘度的方法，其包括将具有降粘性的有效量的特定脂族，脂环族或芳族多元羧酸的部分酯与具有式I的烷基或烷基芳基取代的特定苯基聚乙二醇醚， 公开了图像（I）以及含有降粘化合物的含水煤浆。
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公开(公告)号：US08157397B2
公开(公告)日：2012-04-17
申请号：US12666496
申请日：2008-06-25
CPC分类号： G03B15/02 , F21V7/18 , F21W2131/406 , G02B5/10 , G03B15/06
摘要： A foldable reflector screen includes a flexible, cloth-like reflective element having an inside and an outside, a supporting and tensioning structure arranged to support the reflective element on the outside, and a carrier element including at least one lamp and mounting the supporting and tensioning structure. The reflector screen has an open state in which the reflective element forms an essentially rotationally symmetrical body having an axis of rotation and has a light outlet opening. The reflective element comprises at least two reflective sections. The two reflective sections have in each case a different geometrical shape in a section containing the axis of rotation of the reflective element.
摘要翻译： 可折叠反射器屏幕包括具有内部和外部的柔性布状反射元件，布置成将反射元件支撑在外部的支撑和张紧结构，以及载体元件，其包括至少一个灯并且安装支撑和张紧 结构体。 反射器屏幕具有打开状态，其中反射元件形成具有旋转轴线的基本上旋转对称的主体并且具有出光口。 反射元件包括至少两个反射部分。 在每个情况下，两个反射部分在包含反射元件的旋转轴线的部分中具有不同的几何形状。
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公开(公告)号：US08147079B2
公开(公告)日：2012-04-03
申请号：US12666475
申请日：2008-06-25
IPC分类号： G03B15/02
CPC分类号： G03B15/06
摘要： A diffuser for releasable fastening to a reflector screen having screen spokes, includes a diffuser element and a fastening apparatus to fasten the diffuser element to the reflector screen. The fastening apparatus has a plurality of fastening elements constructed and adapted to receive corresponding screen spokes of the reflector screen. The fastening elements are constructed to apply a spring action and each fastening element has an opening to receive one screen spoke.
摘要翻译： 用于可释放地紧固到具有屏幕辐条的反射器屏幕的扩散器包括扩散器元件和紧固装置，以将扩散器元件紧固到反射器屏幕。 紧固装置具有构造并适于接收反射器屏幕的相应屏幕辐条的多个紧固元件。 紧固元件被构造成施加弹簧作用，并且每个紧固元件具有用于接收一个屏幕辐条的开口。
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公开(公告)号：US20100188752A1
公开(公告)日：2010-07-29
申请号：US12666475
申请日：2008-06-25
CPC分类号： G03B15/06
摘要： A diffuser for releasable fastening to a reflector screen having screen spokes, includes a diffuser element and a fastening apparatus to fasten the diffuser element to the reflector screen. The fastening apparatus has a plurality of fastening elements constructed and adapted to receive corresponding screen spokes of the reflector screen. The fastening elements are constructed to apply a spring action and each fastening element has an opening to receive one screen spoke.
摘要翻译： 用于可释放地紧固到具有屏幕辐条的反射器屏幕的扩散器包括扩散器元件和紧固装置，以将扩散器元件紧固到反射器屏幕。 紧固装置具有构造并适于接收反射器屏幕的相应屏幕辐条的多个紧固元件。 紧固元件被构造成施加弹簧作用，并且每个紧固元件具有用于接收一个屏幕辐条的开口。
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公开(公告)号：US4732576A
公开(公告)日：1988-03-22
申请号：US884583
申请日：1986-07-11
申请人： Werner Friedrich , Hans Maag , Heinz Reimer
发明人： Werner Friedrich , Hans Maag , Heinz Reimer
CPC分类号： C10L1/328 , B01F17/0042 , Y10S516/06 , Y10S516/07
摘要： Motor fuels or fuel oils in the form of an emulsion contain water, an emulsifier and optionally an alcohol, the emulsifier being at least 25% by weight of a compound of the general formula: ##STR1## wherein R.sub.1 and R.sub.4 are saturated or unsaturated, straight-chain or branched hydrocarbon aliphatic radicals with 4 to 24 C atoms, R.sub.4 can also be an alkylphenyl radical of 1 to 18 C atoms in the optionally branched, alkyl chain or H; R.sub.2, R.sub.3 and R.sub.5 represent a methyl group or H, n and m is a number from one to 20 plus z from 0 to 15, and X is an acid radical --COO.sup.(-) or --OCH.sub.2 COO.sup.(-). The emulsions are especially stable and of low viscosity.
摘要翻译： 以乳液形式的汽油或燃料油包含水，乳化剂和任选的醇，所述乳化剂为通式为：其中R 1和R 4为饱和的化合物的至少25重量％ 或具有4至24个C原子的不饱和的直链或支链烃脂族基团，R4还可以是任选支链的烷基链或H中具有1至18个C原子的烷基苯基; R 2，R 3和R 5表示甲基或H，n和m是从1到20加Z从0至15的数，X是酸基-COO（ - ）或-OCH 2 COO（ - ）。 乳液特别稳定，粘度低。
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公开(公告)号：US11864639B2
公开(公告)日：2024-01-09
申请号：US17786709
申请日：2020-12-15
摘要： A foldable reflector umbrella has a flexible, cloth-like reflective element with an outer supporting and tensioning structure composed of a plurality of tensioning spokes which are preferably distributed evenly over the expanse and divide the reflective element into a number of umbrella segments essentially corresponding to the number of tensioning spokes. With the reflector umbrella in the opened state, the reflective element consisting of the number of umbrella segments forms a substantially rotationally symmetrical body with a light exit opening. The reflector umbrella has a cloth-like reflective element in the opened state that is at least partially gathered so as to form an uneven reflection surface. A reflector assembly including a reflector umbrella is also provided.
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