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公开(公告)号：US08365543B2
公开(公告)日：2013-02-05
申请号：US12529407
申请日：2007-03-12
IPC分类号： F25B5/00
CPC分类号： F25D11/022 , F25B5/02 , F25B49/022 , F25B2600/2511 , F25B2700/21163 , F25D17/06
摘要： A liquid refrigerant from a compressor and a condenser is alternately supplied to a cooling device for the freezing room 27F and an evaporator for refrigeration room through a three-way valve, so as to conduct the cooling of a freezing room and a refrigeration room. When the thermal load condition of a refrigerating cycle is light, the three-way valve switches to the “F side opened-state” after the compressor is stopped, and thereby conducting pressure balancing, without the liquid refrigerant flowing into the evaporator for refrigeration room. A cooling storage, wherein from one compressor a refrigerant is selectively supplied to multiple evaporators, is constituted so as to prevent one evaporator side from becoming a supercooled state, and furthermore, quickly conduct pressure balancing after stop of the compressor.
摘要翻译： 来自压缩机和冷凝器的液体制冷剂通过三通阀交替地供给到冷冻室27F的冷却装置和冷冻室用蒸发器，以进行冷冻室和冷藏室的冷却。 当制冷循环的热负荷状态较轻时，三通阀在压缩机停止后切换到F侧开启状态，从而进行压力平衡，而液体制冷剂不流入冷冻室用蒸发器。 一个冷却储存器，其中从一个压缩机选择性地将制冷剂供给到多个蒸发器，以防止一个蒸发器侧变成过冷状态，此外，在压缩机停止之后，快速地进行压力平衡。
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公开(公告)号：US20120018424A1
公开(公告)日：2012-01-26
申请号：US13060104
申请日：2009-08-20
申请人： Kazuhiko Inoue , Eiji Suzuki , Shinichi Kaga , Yukimasa Takeda , Akihiko Hirano
发明人： Kazuhiko Inoue , Eiji Suzuki , Shinichi Kaga , Yukimasa Takeda , Akihiko Hirano
IPC分类号： H05B6/12
CPC分类号： F24C15/327 , F22B1/281 , F22B1/284 , F24C7/082 , H05B6/108
摘要： ObjectProvide a cooking device with a steam generating device having a reduced size and capable of producing steam in a short time.Means of SolutionA cooking apparatus comprising a cooking chamber for accommodating foodstuff in its interior for cooking, a heater for heating interior of said cooking chamber and an electric fan for generating convectional flow of air heated by said heater in said cooking chamber, characterized in that, an induction heating type steam generating device for supply steam into said cooking chamber is disposed on the side wall of said cooking chamber, wherein said steam generating device comprises a steam generating vessel which store prescribed amount of water, an induction heater body disposed in said steam generating vessel for heating water and an induction heating coil wound around outer peripheral of said steam generating vessel for heating said induction heater.
摘要翻译： 对象提供具有减小尺寸并且能够在短时间内产生蒸汽的蒸汽发生装置的烹饪装置。 解决方案一种烹饪设备，包括用于在其内部容纳食物的烹饪室，用于烹饪，用于加热烹饪室内部的加热器和用于在所述烹饪室中产生由所述加热器加热的空气的对流流的电风扇，其特征在于， 在所述烹饪室的侧壁上设置用于向所述烹饪室供给蒸汽的感应加热型蒸汽发生装置，其中所述蒸汽发生装置包括存储规定量的水的蒸汽发生容器，设置在所述烹饪室中的感应加热器主体 用于加热水的蒸汽发生容器和缠绕在所述蒸汽发生容器外周的感应加热线圈，用于加热所述感应加热器。
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公开(公告)号：US20120017769A1
公开(公告)日：2012-01-26
申请号：US13060101
申请日：2009-08-20
申请人： Kazuhiko Inoue , Eiji Suzuki , Shinichi Kaga , Yukimasa Takeda , Akihiko Hirano
发明人： Kazuhiko Inoue , Eiji Suzuki , Shinichi Kaga , Yukimasa Takeda , Akihiko Hirano
IPC分类号： A47J27/62
CPC分类号： F24C7/08 , F24C15/327
摘要： ObjectA cooking apparatus, wherein, independent of the quantity and the temperature of the foodstuff contained in a cooking chamber of the cooking apparatus, the food stuff can be cooked in a consistent time period by initial-heating processing and main-heating processing.Means of SolutionA cooking device is provided with a controller for performing initial-heating processing before a transition to main-heating processing. The initial-heating processing is processing which, when the temperature in a cooking chamber is dropped by a foodstuff placed in the cooking chamber, controls supply of electricity to a heater provided in the cooking chamber, and the control is performed such that the temperature in the cooking chamber rises along temperature rising line which defines a temperature rise rate at which the temperature in the cooking chamber reaches a predetermined preset cooking temperature from an initial-heating start temperature, which is set on the basis of a previously determined time period for initial heating, after the time period for initial-heating has elapsed.Selected FigureFIG. 7
摘要翻译： 对象一种烹饪设备，其中，独立于包含在烹饪设备的烹饪室中的食物的数量和温度，可以通过初始加热处理和主加热处理在一致的时间段内烹饪食物。 解决方案烹饪装置设置有用于在转换到主加热处理之前执行初始加热处理的控制器。 初始加热处理是当烹饪室中的温度被放置在烹饪室中的食物掉下来时控制向设置在烹饪室中的加热器的供电的处理，并且进行控制，使得温度 烹饪室沿着温度上升线上升，其定义了从初始加热开始温度开始的烹饪室内的温度达到预定的烹调温度的温度上升率，该初始加热开始温度是根据预先确定的初始时间段设定的 在初始加热的时间段过去之后进行加热。 所选图 7
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公开(公告)号：US20100064749A1
公开(公告)日：2010-03-18
申请号：US12447703
申请日：2006-11-20
CPC分类号： B21B1/28 , B21B1/22 , B21B15/0085 , B21B37/32 , B21B37/38 , B21B37/44 , B21B37/46 , B21B37/48 , B21B38/04 , B21B2015/0014 , B21B2015/0057 , B21B2015/0064 , B21B2275/06
摘要： Cold rolled material manufacturing equipment comprises: an unwinding device (21a) for unwinding a hot rolled coil after acid pickling; joining means (23), disposed on the exit side of the unwinding device, for joining the tail end of a preceding coil (25b) to the leading end of a succeeding coil (22a) unwound from the unwinding device; a rolling mill (10a, 10b) for continuously rolling the coils, with the leading end and the tail end of the coils being joined, in one direction; a strip storage device (50), disposed between the joining means and the rolling mill, for storing a strip S in order to perform continuous rolling by the rolling mill during joining of the preceding coil and the succeeding coil by the joining means; a strip cutting device (28) for cutting the strip to a desired length; a winding device (24) for winding the rolled coil; transport means (30) for withdrawing the coil from the winding device, and transporting the coil to the unwinding device (21a, 21b) so that the coil is rolled a plurality of times until the strip thickness of the coil reaches a desired product strip thickness; and a rolling speed control device (40) for controlling a rolling speed during joining of the preceding coil and the succeeding coil to a lower speed than a steady rolling speed.
摘要翻译： 冷轧材料制造设备包括：用于在酸洗后退火热轧卷材的退绕装置（21a）; 接合装置（23），设置在退绕装置的出口侧，用于将前一个线圈（25b）的尾端连接到从退绕装置退绕的后续线圈（22a）的前端; 用于连续卷绕线圈的轧机（10a，10b），线圈的前端和尾端在一个方向上接合; 设置在接合装置和轧机之间的条带存储装置（50），用于存储条S，以便在通过接合装置接合前一个线圈和后续的线圈期间由轧机进行连续轧制; 用于将条切割成所需长度的条切割装置（28）; 用于卷绕卷绕的卷材的卷绕装置（24）; 用于从卷绕装置取出线圈的运送装置（30），并将线圈运送到退绕装置（21a，21b），使得线圈多次滚动，直到线圈的带材厚度达到期望的产品带厚度 ; 以及轧制速度控制装置（40），用于将前一个线圈和后一个线圈的接合期间的轧制速度控制到比稳定的轧制速度更低的速度。
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公开(公告)号：US20090178422A1
公开(公告)日：2009-07-16
申请号：US12406664
申请日：2009-03-18
申请人： Shinichi KAGA , Akihiko HIRANO , Naoshi KONDOU
发明人： Shinichi KAGA , Akihiko HIRANO , Naoshi KONDOU
CPC分类号： F25C1/147 , F25B2700/21175 , F25C2500/08 , F25C2600/04 , F25C2700/04
摘要： An auger type ice making machine is provided with a freezing cylinder into which water for making ice is supplied, an ice-scraping auger for scraping ice formed on the inner surface of the freezing cylinder, and an auger motor for driving the ice-scraping auger. A freezing apparatus has a compressor driven by a motor, circulating refrigerant discharged from the compressor through a condenser, a dryer, a constant pressure expansion valve, and an evaporator provided on the outer peripheral surface of the freezing cylinder. At the outlet of the evaporator there is provided a temperature sensor for sensing refrigerant temperature. A controller controls the rotational speed of the motor through an inverter circuit such that the sensed refrigerant temperature is equal to a specified refrigerant temperature, allowing the freezing apparatus to keep ice-making performance thereof.
摘要翻译： 螺旋式制冰机设有一个冷冻缸，供应用于制冰的水，用于刮擦形成在冷冻缸内表面上的冰的刮冰螺旋推运器和用于驱动刮冰螺旋钻的螺旋电动机 。 冷冻装置具有由电动机驱动的压缩机，通过设置在冷冻缸的外周面上的冷凝器，干燥机，恒压膨胀阀和蒸发器从压缩机排出的循环制冷剂。 在蒸发器的出口设置有用于感测制冷剂温度的温度传感器。 控制器通过逆变器电路控制电动机的转速，使得感测的制冷剂温度等于指定的制冷剂温度，从而允许冷冻装置保持其制冰性能。
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公开(公告)号：US20090105884A1
公开(公告)日：2009-04-23
申请号：US12227160
申请日：2007-04-10
申请人： Shinichi Kaga , Akihiko Hirano
发明人： Shinichi Kaga , Akihiko Hirano
CPC分类号： F25B49/025 , F25B2600/021 , F25D17/067 , F25D2317/0665 , F25D2400/14 , Y02B30/741
摘要： A cooling device is provided with an inverter compressor. Set speeds of the inverter compressor can be switched to six stages from a first speed to a sixth speed. The relationship between each of the set speeds of the rotational speed is set so that the stages adjacent to each other have gradually larger differences in rotational speed as the rotational speed becomes higher. With this, independently from the level of the rotational speed, a degree of increase in cooling performance between each of the stages can be equalized. In a case of performing a control to increase or decrease the rotational speed of the inverter compressor stage by stage depending whether an actual temperature drop rate is larger or smaller than a target temperature drop rate, the change amounts in cooling performance that can be substantially equalized, and too high or too low cooling performance does not result, i.e. fluctuation in cooling performance can be minimized. Thus, control to drop the internal temperature in accordance with a predetermined cooling characteristic can be stably performed.
摘要翻译： 冷却装置设置有变频压缩机。 变频压缩机的设定速度可以从第一速度到第六速度切换到六个阶段。 旋转速度的设定速度的关系设定为使得相邻的台阶随着转速变高而具有逐渐变大的转速差。 由此，独立于转速的水平，可以使各级之间的冷却性能的增加程度相等。 在进行根据实际的降温率是否大于或者小于目标温度降低率的情况下进行变频压缩机的转速的增减的控制的情况下，能够大致相等的冷却性能的变化量 ，并且不会产生太高或太低的冷却性能，即可以使冷却性能的波动最小化。 因此，可以稳定地进行根据预定的冷却特性降低内部温度的控制。
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公开(公告)号：US07364492B2
公开(公告)日：2008-04-29
申请号：US10578829
申请日：2005-12-01
IPC分类号： B24B5/04
摘要： An on-line roll grinding method for a work roll, which can decrease an overshoot, by which the pressing load of a rotating grinding wheel on a work roll exceeds a set grinding pressing load, is provided. This method is an on-line grinding method for a work roll, adapted to press a rotating grinding wheel (3a) having elasticity against a work roll (1) of a rolling mill to grind the work roll, wherein when the pressing load of the rotating grinding wheel (3a) reaches a set load F, which has been set beforehand, after the rotating grinding wheel (3a) contacts the work roll (1), the forward velocity of the rotating grinding wheel (3a) is reduced to decrease an overshoot by which the pressing load of the rotating grinding wheel (3a) on the work roll (1) exceeds a set grinding pressing load F0.
摘要翻译： 提供了一种用于工作辊的在线辊磨法，其可以减少工作辊上的旋转砂轮的按压负载超过设定的研磨压力负荷的过冲。 该方法是用于工作辊的在线研磨方法，其适于将具有弹性的旋转砂轮（3a）压向轧机的工作辊（1）以研磨工作辊，其中当压制负载 旋转砂轮（3a）在转动砂轮（3a）接触到工作辊（1）之后达到预先设定的设定载荷F，旋转砂轮（3a）的向前速度为 减小以减少工作辊（1）上的旋转砂轮（3a）的按压负载超过设定的研磨压制负载F 0 0的过冲。
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公开(公告)号：US20070144188A1
公开(公告)日：2007-06-28
申请号：US10575716
申请日：2004-10-20
申请人： Shinichi Kaga , Akihiko Hirano
发明人： Shinichi Kaga , Akihiko Hirano
CPC分类号： F25D19/02 , F25B2600/021 , F25B2600/025 , F25D29/00 , F25D2317/0655 , F25D2317/0665 , F25D2400/14 , F25D2500/04 , F25D2700/12 , Y02B30/741
摘要： A storing section 49 stores data of a pull down cooling characteristic indicative of a time-varying mode of reduction in a target temperature drop. For example, when this is a linear function line xp, a target internal temperature drop degree takes a constant value Ap, irrespective of an operating time. An actual temperature drop degree Sp is computed on the basis of the detected internal temperature. The computed value Sp is compared with a target value Ap read from the storing section 49. When the computed value Sp is less than the target value Ap, a rotational speed of an inverter compressor 32 is increased via an inverter circuit 55. When the computed value Sp is larger than the target value Ap, the rotational speed of the compressor 32 is decreased. The speed increases and decreases are repeated so that pull down cooling is performed along the linear line xp.
摘要翻译： 存储部分49存储指示目标温度降低的时变减小模式的下拉冷却特性的数据。 例如，当这是线性函数线xp时，目标内部温度下降度取常数值Ap，而与操作时间无关。 根据检测到的内部温度计算出实际的温度下降度Sp。 将计算值Sp与从存储部49读取的目标值Ap进行比较。当计算值Sp小于目标值Ap时，逆变器压缩机32的转速经由逆变器电路55增加。当计算出的值 值Sp大于目标值Ap时，压缩机32的转速降低。 速度增加和减少重复，以便沿线性线xp执行拉下冷却。
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9.发明授权Rolling mill, looseness eliminating device of roll bearing housing, rolling method, method of modifying rolling mill, and hot finishing tandem rolling equipment 有权滚轧机，滚动轴承壳体的松动消除装置，轧制方法，轧机改性方法和热精轧串列轧制设备公开(公告)号：US06748782B1
公开(公告)日：2004-06-15
申请号：US10088471
申请日：2002-03-20
IPC分类号： B21B2900
CPC分类号： B21B31/02 , B21B29/00 , B21B31/203 , B21B2013/025 , B21B2013/028 , B21B2031/206
摘要： A rolling mill, a gap-removing apparatus for roll bearing boxes, a rolling method, a modifying method for a rolling mill, and hot finish tandem rolling equipment are provided with roll bearing boxes for rotatably supporting work rolls in a housing, a first pushing device for applying a vertical balancing force or bender force to the work rolls through the roll bearing boxes, and a second pushing device for applying a pushing force in a direction orthogonal to the work roll axis in a horizontal plane to the roll bearing boxes. The first pushing device and the second pushing device are disposed to be offset from each other in the work roll axis direction. In certain arrangements, the second pushing device is disposed between a plurality of the first pushing devices in the work roll axis direction. Gaps at the roll bearing boxes in the rolling mill can be removed without enlarging the equipment in size.
摘要翻译： 辊轧机，辊轴承箱的间隙去除装置，轧制方法，轧机的修改方法和热精轧串列轧制设备设置有用于将工作辊可旋转地支撑在壳体中的辊轴承箱，第一推动 用于通过滚动轴承箱向工作辊施加垂直平衡力或弯曲力的装置，以及用于在与水平面中的工作辊轴正交的方向上向辊轴承箱施加推力的第二推动装置。 第一推动装置和第二推动装置被设置成在工作辊轴线方向上彼此偏移。 在某些布置中，第二推动装置在工作辊轴线方向上设置在多个第一推动装置之间。 在轧机的滚动轴承箱上的间隙可以被移除，而不会扩大设备的尺寸。
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公开(公告)号：US5768927A
公开(公告)日：1998-06-23
申请号：US685605
申请日：1996-07-24
申请人： Toshiyuki Kajiwara , Tokuji Sugiyama , Yoshio Takakura , Takao Sakanaka , Yasutsugu Yoshimura , Ken-ichi Yasuda , Shinichi Kaga
发明人： Toshiyuki Kajiwara , Tokuji Sugiyama , Yoshio Takakura , Takao Sakanaka , Yasutsugu Yoshimura , Ken-ichi Yasuda , Shinichi Kaga
IPC分类号： B21B1/26 , B21B13/02 , B21B15/00 , B21B27/10 , B21B28/04 , B21B31/07 , B21B31/18 , B21B35/12 , B21B37/00 , B21B37/28 , B21B37/58
CPC分类号： B21B13/023 , B21B27/10 , B21B28/04 , B21B37/28 , B21B1/26 , B21B15/0085 , B21B2265/12 , B21B31/07 , B21B31/185 , B21B35/12 , B21B37/007
摘要： A work roll crossing type rolling mill has back-up rolls arranged in such a manner that their axes are not inclined in a horizontal plane. Work rolls are constructed in such a manner that their axes can be inclined in a horizontal plane relative to the backup rolls such that the axes of the work rolls cross the axes of the back-up rolls and such that the axes of the work rolls cross each other. A lubricant supply device is provided for supplying a lubricant between each work roll and each back-up roll combination to greatly reduce the thrust exerted to the work rolls, whereby the rolling mill is given an excellent ability of controlling the crown of the material to be rolled.
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