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51. 发明申请

US20120160101A1 METHOD FOR PURIFYING GASES AND OBTAINING ACID GASES 失效
标题翻译：用于净化气体和获得酸性气体的方法
公开(公告)号：US20120160101A1
公开(公告)日：2012-06-28
申请号：US13132193
申请日：2009-11-04
申请人： Johannes Menzel
发明人： Johannes Menzel
IPC分类号： B01D53/14
CPC分类号： B01D53/1425 , B01D53/1418 , B01D53/1456 , B01D2257/304 , B01D2257/306 , B01D2257/308 , B01D2257/504 , C10L3/10 , C10L3/102
摘要： The invention relates to a method for removing sour gases from raw gases (1). The removed sour gases are intended to accumulate at a high regeneration pressure. This enables the sour gases to be transported to a storage area with a minimum effort for compression. The raw gas (1) is fed into an absorption column (40) and there purified of the sour gas components present in the raw gas (1), under increased operational pressure, by means of a physical absorption agent (16). The absorption agent (5) charged with sour gases and useful gases is then fed into a high-pressure stripping column (43), in which a portion of the absorption agent is vaporized, and a stripping vapor is thereby generated. The coabsorbed useful gases are driven out by the stripping vapor. The useful gases are drawn off at the head of the high-pressure stripping column (43). The absorption agent present in the head vapors of the high-pressure stripping column (43) is liquefied and fed back into the high-pressure stripping column (43). The flow of absorption agent (7) departing the base of the high-pressure stripping column (43) is fed into a high-pressure regeneration column (47), in which the sour gases present in the absorption agent are separated out and drawn off from the head of the high-pressure regeneration column (47) at high pressure. The regenerated absorption agent (10) is drawn off at the base of the high-pressure regeneration column (47) and fed back into the absorption column (40).
摘要翻译：本发明涉及从原料气体（1）中除去酸性气体的方法。去除的酸性气体旨在以高再生压力积聚。这使得能够以最小的压缩力将酸性气体输送到存储区域。原料气体（1）通过物理吸收剂（16）在增加的操作压力下进料到吸收塔（40）中并且纯化存在于原料气体（1）中的酸性气体成分。装入酸性气体和有用气体的吸收剂（5）然后被送入高压汽提塔（43），其中吸收剂的一部分蒸发，从而产生汽提蒸气。共吸附的有用气体被汽提蒸汽驱出。有用气体在高压汽提塔（43）的头部被排出。存在于高压汽提塔（43）的头蒸汽中的吸收剂被液化并反馈回高压汽提塔（43）。离开高压汽提塔（43）底部的吸收剂（7）的流动被供给到高压再生塔（47）中，其中存在于吸收剂中的酸性气体被分离出并排出从高压再生塔（47）的头部高压。再生吸收剂（10）在高压再生塔（47）的底部被排出并反馈回吸收塔（40）。

52. 发明授权

US07905261B2 Cover arrangement for a housing of a hand-held power tool 有权
标题翻译：一种手持式电动工具的外壳安装
公开(公告)号：US07905261B2
公开(公告)日：2011-03-15
申请号：US11308787
申请日：2006-05-04
申请人： Claus-Peter Hamisch , Ralf Blechschmidt , Johannes Menzel , Tobias Wurster
发明人： Claus-Peter Hamisch , Ralf Blechschmidt , Johannes Menzel , Tobias Wurster
IPC分类号： B65D65/02
CPC分类号： B27B17/00 , B25F5/02
摘要： A housing cover arrangement of a hand-held power tool has a cover having a cover edge and a lateral surface delimited by the cover edge. At least one spring clip is provided that removably connects the cover to a part of the power tool. The at least one spring clip is disposed, when securing the cover to the part, on the lateral surface in the area of the cover edge and is oriented in a clamping direction that extends transversely to the cover edge. At least two supports are disposed along the cover edge and act in the clamping direction. The at least one spring clip is arranged between the at least two supports.
摘要翻译：手持式电动工具的外壳盖布置具有盖，盖具有由盖边限定的盖边缘和侧表面。提供至少一个弹簧夹，其可拆卸地将盖连接到电动工具的一部分。当将盖固定到部件上时，至少一个弹簧夹在盖边缘的区域中的侧表面上被设置并且沿着横向于盖边缘延伸的夹紧方向定向。至少两个支撑件沿着盖边缘设置并沿夹紧方向作用。所述至少一个弹簧夹布置在所述至少两个支撑件之间。

53. 发明授权

US07824542B2 Process for enhancement of the selectivity of physically acting solvents used for the absorption of gas components from industrial gases 有权
标题翻译：用于提高用于从工业气体中吸收气体组分的物理作用溶剂的选择性的方法
公开(公告)号：US07824542B2
公开(公告)日：2010-11-02
申请号：US11883522
申请日：2006-01-12
申请人： Johannes Menzel
发明人： Johannes Menzel
IPC分类号： C10G5/04 , B01D53/02
CPC分类号： C10K1/16 , C10J3/82
摘要： The invention relates to a method for recovering absorbed hydrocarbon components while absorbing acid gases from technical gases, as for example a natural gas, by means of physically active absorption agents, wherein the inventive method consists in increasing the pressure of a loaded absorption agent extracted from an adsorption device, in adding said loaded absorption agent to the top of a rectification column which consist of a lower feeding stove and of one or several lateral stoves operating at a pressure slightly greater than the absorption column pressure, in adjusting an equilibrium is said rectification column in such a way that the acid gas concentration in the absorbent agent increases in the direction away from the bottom of the column and the hydrocarbon concentration decreases in said direction, in extracting a heated hydrocarbon-poor and acid gas component-rich absorption agent from the bottom of the column and in transferring said agent to an acid gas desorption device, in extracting a hydrocarbon-poor and acid gas component-rich recycling gas from the top of the rectification column, in cooling said recycling gas in a recycling gas cooler to a temperature of a service gas directed in the absorption device and in transferring said recycling gas directly to the absorption device or in mixing it with the service gas.
摘要翻译：本发明涉及一种通过物理活性吸收剂从工业气体（例如天然气）中吸收酸性气体而回收吸收的烃成分的方法，其中本发明的方法包括提高从在调节平衡时，将所述负载的吸收剂添加到精馏塔的顶部，其中所述精馏塔由下供料炉和在稍高于吸收塔压力的压力下操作的一个或几个侧面炉中加入，柱，使得吸收剂中的酸性气体浓度沿远离塔底的方向增加，并且烃浓度在所述方向上降低，在将加热的贫烃和富含酸性气体成分的吸收剂从在塔的底部并将所述试剂转移到酸性气体解吸装置中，在从精馏塔的顶部提取不含贫烃和酸性气体成分的再循环气体的同时，将回收气体冷却器中的再循环气体冷却至指向吸收装置的工作气体的温度，并且将所述再循环气体直接与吸收装置或将其与服务气体混合。

54. 发明授权

US07816576B2 Method for catalytically dehydrating hydrocarbons 有权
标题翻译：催化脱碳烃的方法
公开(公告)号：US07816576B2
公开(公告)日：2010-10-19
申请号：US10532843
申请日：2003-10-28
申请人： Natarajan Thiagarajan , Max Heinritz-Adrian , Sascha Wenzel , Johannes Menzel
发明人： Natarajan Thiagarajan , Max Heinritz-Adrian , Sascha Wenzel , Johannes Menzel
IPC分类号： C07C5/333
CPC分类号： C07C11/02 , C07C5/48 , C07C2521/02 , C07C2523/06 , C07C2523/14 , C07C2523/42 , C07C2523/62
摘要： The invention relates to a method for producing unsaturated hydrocarbons. According to said method, in a first step, a hydrocarbon, especially a mixture which contains alkanes, essentially no water, and can contain water vapour, is continuously guided through a first catalyst bed provided with standard dehydration conditions. Liquid water, water vapour and a gas containing oxygen are then added to the reaction mixture obtained in the first step and, in a second step, the reaction mixture obtained is then continuously guided through another catalyst bed for oxidising hydrogen and for further dehydrating hydrocarbons. The first catalyst bed can be heated and the heating in the first step is then preferably regulated in such a way that an essentially isothermic operating mode is created.
摘要翻译：本发明涉及一种生产不饱和烃的方法。根据所述方法，在第一步中，烃，特别是包含烷烃，基本上不含水并且可以含有水蒸汽的混合物被连续引导通过具有标准脱水条件的第一催化剂床。然后将液态水，水蒸汽和含氧气体加入到第一步骤中获得的反应混合物中，然后在第二步中，将获得的反应混合物连续引导通过另一个催化剂床，用于氧化氢气和进一步脱氢烃。可以加热第一催化剂床，然后优选地调节第一步中的加热，使得产生基本上等温的操作模式。

55. 发明授权

US07699908B2 Method for displacing acid gas constituents inside a natural gas network 失效
标题翻译：排除天然气网络内酸性气体成分的方法
公开(公告)号：US07699908B2
公开(公告)日：2010-04-20
申请号：US10580799
申请日：2004-11-27
申请人： Johannes Menzel
发明人： Johannes Menzel
IPC分类号： C10L3/10 , B01D53/14
CPC分类号： C10L3/10 , B01D53/1456
摘要： A method for displacing acid gas constituents from natural gas to acid gas removal installations equipped with Claus installations with free capacities utilizes a portion of the acid gas which is removed from a first flow of natural gas containing acid gas. The acid gas removed from the first flow of natural gas is fed to at least one other acid gas removal installation, whereby this feeding results in the acid gas removed from the first flow of natural gas being mixed with at least one second flow of natural gas with which it is transported to at least one other acid gas removal installation.
摘要翻译：将酸性气体成分从天然气转移到装备有具有自由容量的克劳斯装置的酸性气体去除装置的方法利用从含有酸性气体的天然气的第一流中除去的一部分酸性气体。从第一天然气流中除去的酸性气体被送入至少一个其它酸性气体去除设备，由此该进料导致从第一天然气流中除去的酸性气体与至少一个第二天然气流混合将其输送至至少一个其它酸性气体去除装置。

56. 发明申请

US20080277132A1 Handheld work apparatus 审中-公开
标题翻译：手持式工作装置
公开(公告)号：US20080277132A1
公开(公告)日：2008-11-13
申请号：US12149279
申请日：2008-04-30
申请人： Lubomir Pesik , Johannes Menzel , Jurgen Steinmaier , Jurgen Erath
发明人： Lubomir Pesik , Johannes Menzel , Jurgen Steinmaier , Jurgen Erath
IPC分类号： F02B63/02
CPC分类号： B25F5/001
摘要： A handheld work apparatus has an internal combustion engine (14, 44, 94) which has a crankshaft (15, 45, 95) which, in turn, drives a work tool of the work apparatus. The work apparatus has a first component group which includes the crankshaft (15, 45, 95) and which is driven in a first rotational direction (10, 40, 70, 90). In order to hold the gyroscopic forces low which act during operation, the work apparatus has a second component group which includes the work tool and which is driven in a second rotational direction (11, 41, 71, 91) opposite to the first rotational direction (10, 40, 70, 90).
摘要翻译：手持式作业装置具有内燃机（14,44,94），所述内燃机具有曲轴（15,45,95），所述曲轴又驱动所述作业装置的作业工具。工作装置具有包括曲轴（15,45,95）并沿第一旋转方向（10,40,70,90）驱动的第一组件组。为了保持在操作期间作用的陀螺力低，作业装置具有包括作业工具的第二构件组，并且与第一旋转方向相反的第二旋转方向（11,41,71,91）被驱动（10，40，70，90）。

57. 发明申请

US20080276469A1 MANUALLY GUIDED IMPLEMENT 有权
标题翻译：手动指导实施
公开(公告)号：US20080276469A1
公开(公告)日：2008-11-13
申请号：US12115425
申请日：2008-05-05
申请人： Andreas Guip , Johannes Menzel , Helmut Lux , Gunter Wolf
发明人： Andreas Guip , Johannes Menzel , Helmut Lux , Gunter Wolf
IPC分类号： B27B17/02 , B25D17/24
CPC分类号： B27B17/0033
摘要： A manually guided implement, such as a power saw, a cut-off machine, or the like, having a drive motor for driving a tool of the implement. The drive motor has a drive shaft that is rotatably driven about an axis of rotation. The implement has a handle on which is disposed at least one control handle for the drive motor. Formed between the handle and the drive motor is a vibration space that is spanned by at least one anti-vibration element, at least one of which includes a coil spring, the longitudinal axis of which is disposed approximately perpendicular to a longitudinal plane of the implement. The vibration space is spanned by at least one connecting element, the longitudinal axis of which is inclined relative to a transverse plane of the implement that is disposed perpendicular to the longitudinal plane.
摘要翻译：具有用于驱动工具的工具的驱动马达的手动导向工具，例如电动锯，切断机等。驱动马达具有围绕旋转轴线可旋转地驱动的驱动轴。该工具具有把手，其上设置有用于驱动电动机的至少一个控制手柄。形成在手柄和驱动马达之间的振动空间是由至少一个防振元件跨过的振动空间，其至少一个包括螺旋弹簧，螺旋弹簧的纵轴大致垂直于工具的纵向平面。振动空间由至少一个连接元件跨越，纵向轴线相对于垂直于纵向平面设置的工具的横向平面倾斜。

58. 发明授权

US07406771B2 Protective shield for a free-cutting tool 有权
标题翻译：防切割工具
公开(公告)号：US07406771B2
公开(公告)日：2008-08-05
申请号：US11487381
申请日：2006-07-17
申请人： Helmut Zimmermann , Roland Schierling , Johannes Menzel , Kai-Ulrich Machens
发明人： Helmut Zimmermann , Roland Schierling , Johannes Menzel , Kai-Ulrich Machens
IPC分类号： A01D34/416 , A01D75/18
CPC分类号： A01D34/828 , A01D34/4167 , A01D34/90
摘要： A protective shield (2) is provided for a free-cutting tool (1). The free-cutting tool has a cutterhead (4) rotatable about a rotational axis (3) and carries a cutting filament (5). For a rotating cutterhead (4), the cutting filament (5) rotates in a rotational direction (10), aligns itself approximately radially to the rotational axis (3) and defines a cutting circle (6) having a constructively pregiven nominal radius (R). The cutting radius (6) is at least partially covered by the protective shield (2). A cut-to-length knife (7) having a cutting edge (8) for cutting the cutting filament (5) to length is mounted on the protective shield (2) in the peripheral region thereof. The cut-to-length knife (7) is mounted on the protective shield (2) to be moveable back and forth between a cutting position (11) and a rest position (12). The cutting edge (8) lies in the plane of the cutting circle (6) in the cutting position (11) and has the nominal radius (R) to the rotational axis (3) and, in the rest position (12), the cutting edge (8) lies outside of the cutting circle (6).
摘要翻译：为自由切削工具（1）提供防护罩（2）。自由切割工具具有可围绕旋转轴线（3）旋转并且承载切割细丝（5）的刀架（4）。对于旋转的刀架（4），切割细丝（5）沿旋转方向（10）旋转，其自身大致径向对齐于旋转轴线（3）并且限定具有建设性预制的标称半径（R ）。切割半径（6）至少部分地被保护罩（2）覆盖。具有用于将切割细丝（5）切割成长度的切割刃（8）的切割刀（7）安装在其周边区域中的防护罩（2）上。切割刀（7）安装在防护罩（2）上，以在切割位置（11）和静止位置（12）之间来回移动。切割刃（8）位于切割位置（11）中的切割圆（6）的平面中，并且具有到旋转轴线（3）的标称半径（R），并且在静止位置（12）中切割刃（8）位于切割圆（6）的外侧。

59. 发明申请

US20070234578A1 Portable handheld work apparatus 审中-公开
标题翻译：便携式手持式工作装置
公开(公告)号：US20070234578A1
公开(公告)日：2007-10-11
申请号：US11802351
申请日：2007-05-22
申请人： Johannes Menzel , Gunter Wolf , Roland Schierling
发明人： Johannes Menzel , Gunter Wolf , Roland Schierling
IPC分类号： B27B17/02
CPC分类号： B27B17/0033
摘要： A portable handheld work apparatus includes: a vibration suppressor for suppressing translatory vibrations occurring during operation of the work apparatus. A drive motor drives the vibration suppressor which defines a rotational axis. The vibration suppressor includes a suppression mass mounted at a radius from the rotational axis for generating an imbalance and, as a consequence of the imbalance, the suppression mass generates an rpm-dependent translatory vibration. A spring applies a resilient biasing force to the suppression mass in opposition to an rpm-dependent centrifugal force applied to the suppression mass during the rotation. The suppression mass is mounted so as to be radially movable along a path under the action of these forces. The suppression mass defines first and second equilibrium positions along the path at first and second radii from the rotational axis corresponding to first and second rpms of the vibration suppressor. The biasing force and the centrifugal force conjointly define a resultant force for effecting an rpm-dependent position transfer of the suppression mass between the first and second equilibrium positions in both directions.
摘要翻译：便携式手持式工作装置包括：用于抑制在工作装置的操作期间发生的平移振动的振动抑制器。驱动马达驱动限定旋转轴的振动抑制器。振动抑制器包括安装在从旋转轴线的半径处的用于产生不平衡的抑制质量，并且作为不平衡的结果，抑制质量产生与转速相关的平移振动。弹簧对抑制物质施加弹性偏压力，与旋转期间施加到抑制质量的转速相关的离心力相反。抑制质量被安装成在这些力的作用下沿着路径可径向移动。抑制质量沿着路径在距振动抑制器的第一和第二rpms的旋转轴线的第一和第二半径处限定第一和第二平衡位置。偏压力和离心力联合地限定合力，以在两个方向上实现第一和第二平衡位置之间的抑制质量的与转数相关的位置传递。

60. 发明授权

US07152853B2 Manually operated implement 有权
标题翻译：手动工具
公开(公告)号：US07152853B2
公开(公告)日：2006-12-26
申请号：US10861839
申请日：2004-06-04
申请人： Johannes Menzel , Helmut Lux , Marc Schmid , Günter Wolf
发明人： Johannes Menzel , Helmut Lux , Marc Schmid , Günter Wolf
IPC分类号： B25D17/04
CPC分类号： F16F9/0472 , B25F5/006 , B27B17/0033 , F16F13/002
摘要： A manually operated implement such as a chain saw, a parting-off grinder or similar device has an internal combustion engine to drive a tool and a handle arrangement to operate the implement. The handle arrangement is connected to the internal combustion engine via a vibration damping system, the vibration damping system comprising at least one anti-vibration element. In order to achieve good vibration damping and sufficient operational rigidity in all operating ranges, in at least one direction of vibration in a predetermined frequency range the anti-vibration element has a first characteristic curve in a first state and a second characteristic curve in a second state and the anti-vibration element can be switched between the first state and the second state.
摘要翻译：诸如链锯，分离磨床或类似装置的手动操作的工具具有内燃机以驱动工具和手柄装置来操作工具。手柄装置经由振动阻尼系统与内燃机连接，减振系统包括至少一个防振元件。为了在所有操作范围内实现良好的振动阻尼和足够的操作刚性，在预定频率范围内的至少一个振动方向上，抗振元件具有第一状态的第一特性曲线和第二特性曲线状态，并且抗振元件可以在第一状态和第二状态之间切换。

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