专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06308407B1 Method of manufacturing a plurality of steam turbines for use in various applications 失效
标题翻译：制造用于各种应用的多个蒸汽轮机的方法
公开(公告)号：US06308407B1
公开(公告)日：2001-10-30
申请号：US09458701
申请日：1999-12-13
申请人： Peter Graf , Maurus Herzog , Pierre Meylan , Harald Römer
发明人： Peter Graf , Maurus Herzog , Pierre Meylan , Harald Römer
IPC分类号： B21K2500
CPC分类号： F01D1/16 , F05D2230/61 , Y10T29/49316 , Y10T29/4932 , Y10T29/49716
摘要： In a method of manufacturing a plurality of steam turbines for use in various applications which differ in the respective thermodynamic parameters such as, for example, cooling-water temperature, ambient temperature, given boiler data, process-steam requirement, etc., the steam turbines in each case having at least one high-pressure part with first blading and a control-wheel stage for part-load operation, a simplification and cost saving is achieved owing to the fact that standard blading, which is identical for all the steam turbines, is used as first blading, and in that the adaption of the individual steam turbine to the thermodynamic parameters of the respective application is carried out by appropriate design or variation of the control-wheel stage.
摘要翻译：在制造用于各种热力学参数（例如冷却水温度，环境温度，给定锅炉数据，工艺蒸汽需求等）的各种应用中的多个蒸汽轮机的制造方法中，蒸汽在每种情况下的涡轮机具有至少一个具有第一叶片的高压部分和用于部分负载操作的控制轮台，由于以下事实实现了简化和成本节省：标准叶片对于所有蒸汽轮机是相同的被用作第一叶片，并且通过适当的设计或控制轮台的变化来执行各个汽轮机对相应应用的热力学参数的适应。

2. 发明授权

US06203271B1 Shrink ring for turbine with bleeding 失效
标题翻译：涡轮收缩环出血
公开(公告)号：US06203271B1
公开(公告)日：2001-03-20
申请号：US09328433
申请日：1999-06-09
申请人： Peter Graf , Tihomir Stojkovic′
发明人： Peter Graf , Tihomir Stojkovic′
IPC分类号： F03D700
CPC分类号： F01D25/26
摘要： The invention relates to a steam turbine, in particular a high-pressure turbine, which is enclosed by an inner casing, split into a top part and a bottom part, and an outer casing. The steam turbine, for the purpose of bleeding, has a bleed slot, which leads form the blade duct of the steam turbine through the inner casing. According to the invention, the inner casing has a shrink ring, which on the one hand holds together the bottom part and the top part of the inner casing and on the other hand forms an annular space above the bleed slot for the purpose of collecting bleed steam and passing it into a pipe connection. The shrink ring has a cavity in its center and flat sides being adapted to the outer surface of the inner casing. The cavity of the shrink ring, together with the outer surface of the inner casing, forms the enclosed, tight annular space. the shrink ring is distinguished by the few components and a short production and assembly time.
摘要翻译：本发明涉及一种蒸汽涡轮机，特别是高压涡轮机，其由内壳体封闭，分成顶部部分和底部部分以及外壳体。为了渗血的目的，蒸汽涡轮机具有排出槽，其通过内壳引导形成蒸汽轮机的叶片管道。根据本发明，内壳具有收缩环，该收缩环一方面将内壳的底部和顶部保持在一起，另一方面在排出槽的上方形成环形空间，以便收集渗出物蒸汽并将其通入管道连接。收缩环在其中心具有空腔，平坦的侧面适合于内壳的外表面。收缩环的空腔与内壳的外表面一起形成封闭的紧密环形空间。收缩环的特点是组件少，生产和装配时间短。

3. 发明授权

US06916003B2 Directional-control valve 失效
标题翻译：定向控制阀
公开(公告)号：US06916003B2
公开(公告)日：2005-07-12
申请号：US10363833
申请日：2001-09-04
申请人： Peter Graf , Herbert Reder , Rainer Imhof , Hans-Georg Schubert , Frank Schwab
发明人： Peter Graf , Herbert Reder , Rainer Imhof , Hans-Georg Schubert , Frank Schwab
IPC分类号： F16K31/06 , F16K39/04 , B65B1/04
CPC分类号： F16K31/0689 , F16K31/0693 , F16K39/04 , Y10T137/86541
摘要： Disclosed is a directional control valve comprising a front-side connector and at least one radial connector, wherein the front faces of a valve body (valve shift or seat body) of the directional control valve are pressurized approximately equally, so that the actuating forces for shifting the valve body are minimal. In accordance with the invention, the pressure for pressurizing a rearward front face of the valve body is tapped at an axial distance to the valve body.
摘要翻译：公开了一种方向控制阀，其包括前侧连接器和至少一个径向连接器，其中方向控制阀的阀体（阀移位或座体）的前表面大致相等地被加压，使得用于换向阀体很小。根据本发明，用于加压阀体的后表面的压力在与阀体的轴向距离处被敲击。

4. 发明授权

US5454220A Method of operating gas turbine group with reheat combustor 失效
标题翻译：用再热燃烧器操作燃气轮机组的方法
公开(公告)号：US5454220A
公开(公告)日：1995-10-03
申请号：US212850
申请日：1994-03-15
申请人： Rolf Althaus , Franz Farkas , Peter Graf , Fredy Hausermann , Erhard Kreis
发明人： Rolf Althaus , Franz Farkas , Peter Graf , Fredy Hausermann , Erhard Kreis
IPC分类号： F02C3/045 , F02C3/14 , F02C6/00 , F02C6/02 , F02C6/18 , F23R3/28 , F23R3/46 , F23R3/58 , F02C7/264
CPC分类号： F02C6/003 , F23R3/28 , F23R2900/03341 , Y02E20/16
摘要： In a gas turbine group which consists essentially of a compressor (2), a first combustion chamber (3), a first turbine (4), a second combustion chamber (5) and a second turbine (6), the first combustion chamber (3) is configured as an annular combustion chamber. This annular combustion chamber (3) is operated by a number of premixing burners (11) which are distributed at the periphery. The first turbine (4) is designed in such a way that its exhaust gases have a temperature level which is above the self-ignition temperature of the fuel (13) used in the second combustion chamber (5). This second combustion chamber (5) consists of a burnerless, annular combustion space in which a number of vortex-generating elements (14) are integrated. The turbomachines, namely compressor (2), first turbine (4) and second turbine (6) are disposed on a rotor shaft (1), this rotor shaft (1) being supported in two bearings (9, 15).
摘要翻译：在主要由压缩机（2），第一燃烧室（3），第一涡轮（4），第二燃烧室（5）和第二涡轮（6）组成的燃气轮机组中，第一燃烧室 3）被构造为环形燃烧室。该环形燃烧室（3）由在周边分布的许多预混燃烧器（11）操作。第一涡轮（4）被设计成使得其废气的温度水平高于在第二燃烧室（5）中使用的燃料（13）的自燃温度。第二燃烧室（5）由无燃烧的环形燃烧空间组成，其中多个涡流产生元件（14）被集成在其中。涡轮机，即压缩机（2），第一涡轮机（4）和第二涡轮机（6）设置在转子轴（1）上，该转子轴（1）被支撑在两个轴承（9,15）中。

5. 发明授权

US3990771A Apparatus and method for holographic storage of data 失效
标题翻译：全息存储数据的装置和方法
公开(公告)号：US3990771A
公开(公告)日：1976-11-09
申请号：US453922
申请日：1974-03-22
申请人： Ulrich V. Hundelshausen, deceased , by Burkhard V. Hundelshausen, heir , by Irmela V. Bismarck, heir , Hans Eschler , Manfred Lang , Gerd Goldmann , Peter Graf , Horst Kiemle
发明人： Ulrich V. Hundelshausen, deceased , by Burkhard V. Hundelshausen, heir , by Irmela V. Bismarck, heir , Hans Eschler , Manfred Lang , Gerd Goldmann , Peter Graf , Horst Kiemle
IPC分类号： G03H1/04 , G11C13/04 , G03H1/30
CPC分类号： G11C13/042
摘要： Apparatus and method for holographic storage of data utilizing a light source and a number of light deflectors such that a single beam can be used to read data from a number of different holograms simultaneously.
摘要翻译：使用光源和多个光偏转器的数据全息存储的装置和方法，使得可以使用单个光束同时从许多不同的全息图读取数据。

6. 发明授权

US07575625B2 Method for separating solids from gas scrubbers 失效
标题翻译：从气体洗涤器中分离固体的方法
公开(公告)号：US07575625B2
公开(公告)日：2009-08-18
申请号：US11226196
申请日：2005-09-15
申请人： Frank Seida , Peter Graf
发明人： Frank Seida , Peter Graf
IPC分类号： B01D47/00 , B01D53/50 , C02F1/52
CPC分类号： B01D51/02 , B01D53/504 , C02F1/38 , C02F1/56 , C02F2103/18
摘要： A solid is separated from a gas scrubber by collecting a solids burden not collected at a solids-collection device of a flue gas desulfurization system by adding at least one flocculant, flocculation aid or mixtures thereof, while using a separating device; wherein te flue-gas desulfurization system contains at least one absorption device disposed downstream from said solids-collection device.
摘要翻译：通过在使用分离装置的同时加入至少一种絮凝剂，絮凝助剂或其混合物，收集在烟道气脱硫系统的固体收集装置处未收集的固体负载，将固体与气体洗涤器分离; 其中烟道气脱硫系统包含设置在所述固体收集装置下游的至少一个吸收装置。

7. 发明授权

US07350360B2 Annular combustor for a gas turbine 有权
标题翻译：燃气轮机的环形燃烧器
公开(公告)号：US07350360B2
公开(公告)日：2008-04-01
申请号：US10625467
申请日：2003-07-23
申请人： Peter Graf , Stefan Tschirren , Helmar Wunderle
发明人： Peter Graf , Stefan Tschirren , Helmar Wunderle
IPC分类号： F23R3/50
CPC分类号： F23R3/50
摘要： The invention relates to an annular combustor (13) for a gas turbine (10), into which combustor (13) burners (14, 15) open on an inlet side, and which combustor (13) extends in the axial direction from the inlet side to an outlet side (33) and is lined on the insides with cooled liner segments (16, 17) for protection from the hot gases.In such a combustor, increased mechanical stability and flexibility in design and also simplification in manufacture and fitting are achieved by the liner segments (16, 17) being subdivided in the axial direction into a plurality of parts (16, 17) arranged one behind the other.
摘要翻译：本发明涉及一种用于燃气轮机（10）的环形燃烧器（13），燃烧器（13）在入口侧开口燃烧器（14,15），该燃烧器（13）在轴向方向上从入口一侧到出口侧（33），并且内衬有冷却的衬里段（16,17），用于保护热气体。在这种燃烧器中，通过沿轴向细分的多个部件（16,17）将衬套段（16,17）分成多个部分（16,17）其他。

8. 发明申请

US20060232094A1 Transparent light shade 审中-公开
标题翻译：透明光阴
公开(公告)号：US20060232094A1
公开(公告)日：2006-10-19
申请号：US10553219
申请日：2004-04-16
申请人： Peter Graf
发明人： Peter Graf
IPC分类号： B60J3/00
CPC分类号： B60J3/0239 , B60J3/0204 , B60J3/0278 , B60K35/00 , B60K2370/785 , B60R11/0235 , B60R11/0258 , B60R11/0264 , B60R2011/0035
摘要： The invention relates to a device for preventing blinding effects on vehicle or machine drivers in flexible positions which, however, results in a significant restriction in the field of vision and/or for use as a medium for presenting visual information. In order to correct for a restriction in the field of vision and to use the shade as a medium for presenting visual information, the light/sun shade is made of transparent materials and comprises an integrated information system.
摘要翻译：本发明涉及一种用于防止对柔性位置的车辆或机器驾驶员的盲法效应的装置，然而，这导致视野中的显着限制和/或用作呈现视觉信息的介质。为了纠正视野中的限制并使用阴影作为呈现视觉信息的介质，光/遮阳帘由透明材料制成，并且包括综合信息系统。

9. 发明授权

US07055331B2 Burner arrangement for the annular combustion chamber of a gas turbine 有权
标题翻译：燃气轮机的环形燃烧室的燃烧器装置
公开(公告)号：US07055331B2
公开(公告)日：2006-06-06
申请号：US10890565
申请日：2004-07-14
申请人： Peter Graf , Stefan Tschirren , Helmar Wunderle
发明人： Peter Graf , Stefan Tschirren , Helmar Wunderle
IPC分类号： F02C3/00 , F02C7/20 , F23R3/50
CPC分类号： F23R3/50 , F23R3/283
摘要： In a burner arrangement for the annular combustion chamber of a gas turbine, a plurality of burners are arranged above one another, in each case in pairs in the radial direction, on concentric rings. In a burner arrangement of this type, the mechanical integrity of the turbine casing is increased and operation of the combustion chamber is optimized by virtue of the two burners in a pair of burners being oriented out of the parallel position, in such a manner that their burner axes converge in the direction of flow.
摘要翻译：在用于燃气轮机的环形燃烧室的燃烧器装置中，多个燃烧器在各个情况下在径向方向上成对地布置在同心环上。在这种类型的燃烧器装置中，涡轮机壳体的机械完整性增加，并且燃烧室的操作由于一对燃烧器中的两个燃烧器被取向离开平行位置而被优化，使得它们燃烧器轴沿流动方向收敛。

10. 发明授权

US09587893B2 Air introduction system and method for cooling towers 有权
标题翻译：冷却塔空气引入系统及方法
公开(公告)号：US09587893B2
公开(公告)日：2017-03-07
申请号：US13882866
申请日：2011-11-02
申请人： Pery Bogh , Peter Graf , Klemens Fisch
发明人： Pery Bogh , Peter Graf , Klemens Fisch
IPC分类号： F28F25/12 , E04H5/12 , F28C1/00 , F28F25/00 , B23P15/26
CPC分类号： F28F25/12 , B23P15/26 , E04H5/12 , F28C1/00 , F28F25/00 , F28F2250/02 , Y10T29/49352
摘要： A system and a method for promoting improved air flow through a cooling tower and reduced inner air pressure losses caused by rain in the rain zone of a cooling tower. Aerodynamic modules are mounted on the lower edge of the cooling tower shell in order to deflect the downward-flowing air about the lower edge of the tower shell and into the rain zone. The aerodynamic modules can be modularly mounted, can be replaced, and do not affect the statics of the tower shell. Aerodynamic modules can also be built on the base area to deflect the incoming air over any obstacles. Troughs or dripping elements can also promote flow by reducing the rain falling in an outer area.
摘要翻译：一种用于促进通过冷却塔的改善的空气流动并减少由冷却塔的雨水区域中的雨引起的内部空气压力损失的系统和方法。空气动力学模块安装在冷却塔壳体的下边缘上，以便将向下流动的空气绕塔架的下边缘偏转并进入雨水区域。空气动力学模块可以模块化安装，可以更换，不影响塔壳的静态。空气动力学模块也可以建在基础区域上，以将进入的空气偏转到任何障碍物上。槽或滴水元件还可以通过减少外部区域中的雨而促进流动。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式