公开(公告)号：US10070804B2

公开(公告)日：2018-09-11

申请号：US13989491

申请日：2011-12-07

申请人： Rudiger Eichler

发明人： Rudiger Eichler

IPC分类号： A61B5/08 ,  A61B5/097 ,  G01N33/497 ,  A61B5/00 ,  A61B5/113

CPC分类号： A61B5/097 ,  A61B5/0813 ,  A61B5/082 ,  A61B5/1135 ,  A61B5/6819 ,  A61B5/682 ,  A61B5/6833 ,  A61B2503/04 ,  A61B2503/06 ,  G01N33/497

摘要： An apparatus for the collection of samples of exhaled air during normal respiration, comprising a flow generator, an orally insertable exhalation air receiver, and a device for isolating the nasal airways, wherein the apparatus further comprises: a sensor for detecting a change in a parameter representing the change from inhalation to exhalation and to transmit said change as a signal; a control unit adapted to receive said signal and to control said device for isolating the nasal airways; wherein the flow generator is connected to or integrated with the exhalation air receiver. A method of collecting samples of exhaled air during normal respiration conditions, comprising the steps of: detecting a change in a parameter representing the change from inhalation to exhalation and transmitting said change as a signal; receiving said signal in a control unit; activating a device for isolating the nasal airways; activating a flow generator connected to an exhalation air receiver; and collecting a sample of exhaled air during exhalation when the nasal airways are isolated.

公开(公告)号：US20130209948A1

公开(公告)日：2013-08-15

申请号：US13695630

申请日：2011-05-03

申请人： Rudiger Eichler

发明人： Rudiger Eichler

IPC分类号： C21D9/70 ,  C21D11/00

CPC分类号： C21D9/70 ,  C21D11/00 ,  F27B17/00 ,  F27D7/02 ,  F27D99/0001

摘要： A method for increasing temperature homogeneity in a pit furnace wherein at least two ingots to be heated lean against a respective one of first and second opposite inner walls of the pit furnace to form an elongated space having a V-shaped cross-section between them includes arranging at least one lance for an oxidant with an oxygen content of at least 85 percent by weight and at least one lance for fuel in a furnace wall with their orifices opening into the furnace at a distance from each other for supplying the oxidant and fuel to said V-shaped space to be combustible therein, wherein the orifice of the oxidant lance is arranged above the orifice of the fuel lance and is directed for the oxidant to flow obliquely downwards and along a longitudinal direction of said V-shaped space.

摘要翻译： 一种用于提高炉膛炉中温度均匀性的方法，其中待加热的至少两个锭倾斜于凹坑炉的第一和第二相对内壁中的相应一个，以形成其间具有V形横截面的细长空间，包括 为氧气含量至少为85重量％的氧化剂和至少一个用于燃料壁的燃料喷枪配置至少一根喷枪，其喷孔彼此间隔开一段距离，以将氧化剂和燃料供给到 所述V形空间在其中可燃，其中氧化剂喷枪的孔布置在燃料喷枪的孔口的上方，并且被引导用于氧化剂沿着所述V形空间的斜向向下流动。

公开(公告)号：USD331716S

公开(公告)日：1992-12-15

申请号：US567665

申请日：1990-08-15

申请人： Rudiger Eichler ,  Tom Steinmuller

设计人： Rudiger Eichler ,  Tom Steinmuller

公开(公告)号：US09931057B2

公开(公告)日：2018-04-03

申请号：US13989491

申请日：2011-12-07

申请人： Rudiger Eichler

发明人： Rudiger Eichler

IPC分类号： A61B5/08 ,  A61B5/097 ,  G01N33/497 ,  A61B5/113 ,  A61B5/00

摘要： An apparatus for the collection of samples of exhaled air during normal respiration, comprising a flow generator, an orally insertable exhalation air receiver, and a device for isolating the nasal airways, wherein the apparatus further comprises: a sensor for detecting a change in a parameter representing the change from inhalation to exhalation and to transmit said change as a signal; a control unit adapted to receive said signal and to control said device for isolating the nasal airways; wherein the flow generator is connected to or integrated with the exhalation air receiver. A method of collecting samples of exhaled air during normal respiration conditions, comprising the steps of: detecting a change in a parameter representing the change from inhalation to exhalation and transmitting said change as a signal; receiving said signal in a control unit; activating a device for isolating the nasal airways; activating a flow generator connected to an exhalation air receiver; and collecting a sample of exhaled air during exhalation when the nasal airways are isolated.

公开(公告)号：US20130203004A1

公开(公告)日：2013-08-08

申请号：US13642909

申请日：2011-05-03

申请人： Rudiger Eichler

发明人： Rudiger Eichler

IPC分类号： C21D9/70 ,  F27B3/22 ,  F27B3/20

CPC分类号： C21D9/70 ,  F27B3/205 ,  F27B3/225 ,  F27B17/00 ,  F27D7/02 ,  F27D99/0001

摘要： A method for increasing temperature homogeneity in a pit furnace wherein at least one ingot to be heated leans against an inner wall of the pit furnace for providing a space having a triangular cross-section under the ingot between the ingot and the inner wall includes arranging at least one lance for an oxidant with an oxygen content of at least 85 percent by weight so that its orifice is arranged inside the furnace for supplying the oxidant to the space.

摘要翻译： 一种用于提高炉膛炉内温度均匀性的方法，其中待加热的至少一个铸块倾斜于炉膛的内壁，以提供铸锭与内壁之间的铸锭下面具有三角形横截面的空间，包括： 氧含量至少为85重量％的氧化剂的至少一个喷枪，使得其孔口布置在炉内以将氧化剂供应到该空间。

公开(公告)号：US20130152650A1

公开(公告)日：2013-06-20

申请号：US13639152

申请日：2011-03-24

申请人： Rudiger Eichler ,  Anders Engbom

发明人： Rudiger Eichler ,  Anders Engbom

IPC分类号： C21D1/52 ,  F27B9/10 ,  B21D11/20 ,  C21D9/56

CPC分类号： C21D1/52 ,  B21D11/20 ,  C21D9/46 ,  C21D9/56 ,  C21D9/562 ,  F27B9/10 ,  F27D99/0033 ,  F27D2099/004

摘要： A method for heating an elongated metal product includes heating at a first heating location with at least one burner the metal product, and conveying combustion products from the burner through at least one channel, isolated from the metal product, from the first heating location to at least a second heating location arranged along a conveyor path for the combustion products to impinge upon an opposite surface of the metal product when the metal product passes the second heating location. A device for heating the elongated metal product is also provided.

摘要翻译： 用于加热细长金属产品的方法包括在第一加热位置用至少一个燃烧器加热金属产品，并且将来自燃烧器的燃烧产物通过与金属产品隔离的至少一个通道从第一加热位置输送到 至少第二加热位置沿着传送路径布置，用于当金属产品通过第二加热位置时，燃烧产物撞击金属制品的相对表面。 还提供了用于加热细长金属制品的装置。

公开(公告)号：US10344970B2

公开(公告)日：2019-07-09

申请号：US15045388

申请日：2016-02-17

申请人： Tomas Ekman ,  Rudiger Eichler

发明人： Tomas Ekman ,  Rudiger Eichler

IPC分类号： F23D14/22 ,  F23D14/26 ,  F23D14/60 ,  F23C5/06 ,  F23D14/24 ,  F23D14/32

摘要： A burner device (100) having a longitudinal axis (L), a fuel outlet and an oxidant outlet, includes an inner tube (110) carrying an oxidant to the oxidant outlet in the inner tube, and an outer tube (120) arranged concentrically with the inner tube and carrying a fuel to the fuel outlet in the outer tube. The oxidant outlet includes at least one aperture (112,113) directing the oxidant at a primary oxidant angle (b) of between 45° and 82.5° from the longitudinal axis, and the fuel outlet includes at least one aperture (122,123) directing the fuel at a fuel angle (a) of between 45° and 82.5° from the longitudinal axis, the fuel angle being at least as large as the primary oxidant angle. A related heating method is also provided.

公开(公告)号：US20150168067A1

公开(公告)日：2015-06-18

申请号：US14566912

申请日：2014-12-11

申请人： RUDIGER EICHLER

发明人： RUDIGER EICHLER

IPC分类号： F27B9/12 ,  F27B9/36 ,  F27B9/30

CPC分类号： F27B9/3005 ,  F27B9/20 ,  F27B2009/122 ,  F27D2003/164 ,  F27D2003/168

摘要： A method for heating a metal material in an industrial furnace includes a dark zone and at least one heating zone arranged downstream of the dark zone, the heating zone heated using at least one burner and the metal material is transported through the dark zone and thereafter through the heating zone, combustion gases circulate counter-currently through the furnace from the heating zone through the dark zone. A lambda value, ie a ratio of actual oxygen-to-fuel ratio and stoichiometric oxygen-to-fuel ratio of the combustion in at least one of the heating zones is below one, and an oxidant having at least 85 percent by weight of oxygen is supplied through at least one lance into the dark zone so that at least one stream of the oxidant is directed toward the metal material so that the oxidant in the dark zone combusts combustible gases originating from the heating zone.

摘要翻译： 用于加热工业炉中的金属材料的方法包括暗区和布置在暗区下游的至少一个加热区，加热区使用至少一个燃烧器加热，金属材料被输送通过暗区，之后通过 加热区，燃烧气体从加热区通过暗区反向循环通过炉。 λ值，即在至少一个加热区中燃烧的实际氧 - 燃比和化学计量的氧 - 燃比之比低于1，氧化剂具有至少85重量％的氧 通过至少一个喷枪供应到暗区，使得至少一个氧化剂流指向金属材料，使得暗区中的氧化剂燃烧源自加热区的可燃气体。

公开(公告)号：US20130255341A1

公开(公告)日：2013-10-03

申请号：US13845649

申请日：2013-03-18

申请人： Tomas EKMAN ,  Rudiger EICHLER

发明人： Tomas EKMAN ,  Rudiger EICHLER

IPC分类号： F27B9/36 ,  B21B37/74 ,  F27D3/00

CPC分类号： F27B9/36 ,  B21B37/74 ,  F27B9/222 ,  F27B9/28 ,  F27D3/0024 ,  F27D3/022

摘要： A method for heating a metal slab being transported in a longitudinal direction (L) and having a cross-direction (T) through an industrial furnace in which the metal slab is heated and transported on a rail device from the industrial furnace for subsequent processing, includes impinging a flame from at least one direct flame impingement (DFI) burner to contact a first portion of a first surface of the metal slab in at least one location corresponding to a second position on an under side surface of the metal slab which during transporting of the metal slab through the industrial furnace constitutes a contact point between the under side surface of the metal slab and the rail device, and counteracting a temperature gradient in the metal slab arising from local cooling of the metal slab upon contact with the rail device by heating the first portion with the DFI burner.

摘要翻译： 一种用于加热沿纵向（L）并且具有横向（T）的金属板坯通过工业炉加热并在轨道装置上从工业炉运送以用于后续加工的方法， 包括从至少一个直接火焰冲击（DFI）燃烧器撞击火焰，以在对应于金属板的下侧表面处的第二位置的至少一个位置中接触金属板坯的第一表面的第一部分，其在运输期间 通过工业炉的金属板坯构成金属板坯的下侧面和轨道装置之间的接触点，并且抵消了金属板坯在与轨道装置接触时局部冷却时的温度梯度， 用DFI燃烧器加热第一部分。

公开(公告)号：US20160298839A1

公开(公告)日：2016-10-13

申请号：US15045388

申请日：2016-02-17

申请人： Tomas Ekman ,  Rudiger Eichler

发明人： Tomas Ekman ,  Rudiger Eichler

IPC分类号： F23D14/22 ,  F23D14/60 ,  F23D14/26

CPC分类号： F23D14/22 ,  F23C5/06 ,  F23D14/24 ,  F23D14/26 ,  F23D14/32 ,  F23D14/60

摘要： A burner device (100) having a longitudinal axis (L), a fuel outlet and an oxidant outlet, includes an inner tube (110) carrying an oxidant to the oxidant outlet in the inner tube, and an outer tube (120) arranged concentrically with the inner tube and carrying a fuel to the fuel outlet in the outer tube. The oxidant outlet includes at least one aperture (112,113) directing the oxidant at a primary oxidant angle (b) of between 45° and 82.5° from the longitudinal axis, and the fuel outlet includes at least one aperture (122,123) directing the fuel at a fuel angle (a) of between 45° and 82.5°from the longitudinal axis, the fuel angle being at least as large as the primary oxidant angle. A related heating method is also provided.

摘要翻译： 具有纵向轴线（L），燃料出口和氧化剂出口的燃烧器装置（100）包括内管（110），内管（110）承载氧化剂到内管中的氧化剂出口，以及同心设置的外管（120） 与内管并且将燃料携带到外管中的燃料出口。 氧化剂出口包括至少一个孔（112,113），其引导氧化剂处于距离纵向轴线的45°和82.5°之间的主要氧化剂角度（b），并且燃料出口包括至少一个将燃料引导到 与纵向轴线相距在45°和82.5°之间的燃料角（a），燃料角度至少与主氧化剂角度一样大。 还提供了相关的加热方法。