公开(公告)号：US10220544B2

公开(公告)日：2019-03-05

申请号：US15303858

申请日：2015-04-21

申请人： Kohei Sawa

发明人： Kohei Sawa

IPC分类号： B29B7/42 ,  B29C47/00 ,  B29C47/08 ,  B29C47/60

摘要： A kneading apparatus having a kneading unit made up of a plurality of segment parts detachably mounted on a shaft disposed in the barrel includes a first segment part having a first length L1 related to an outer diameter D, a second segment part having a second length L2 shorter than the first length L1, and a third segment part having a third length L3 longer than the first length L1; the first length L1 is [the outer diameter D×a coefficient a]; the second length L2 is [the first length L1/a coefficient b]; the third length L3 is [the first length L1×the coefficient b]; the third length L3 is [L1+L2]; and the kneading unit has a segment pattern made up of a plurality of segment parts and mounted on the shaft interchangeably with another segment pattern.

公开(公告)号：US20180111305A1

公开(公告)日：2018-04-26

申请号：US15565993

申请日：2016-04-14

申请人： Kohei SAWA

发明人： Kohei SAWA

IPC分类号： B29C47/08 ,  F16H1/20

摘要： It is possible to provide a transmission gear system of a multi-screw extruder or kneader, distributedly receiving loads applied on driven shafts without complicating the device configuration. The transmission gear system of a multi-screw extruder or kneader having a plurality of screw shafts, includes a driving shaft to which a driving gear is fixed, rotationally driven by a driving device; a driven shaft to which a driven gear engaged with the driving gear is fixed, the driven shaft being coupled to the screw shaft so as to allow the screw shaft to be rotationally driven and a load distribution shaft disposed in a region opposite to the driving shaft with respect to the driven shaft. A radial load generated on the driven shaft is transmitted via the driven gear and the load distribution gear to the load distribution shaft to distribute the load.

公开(公告)号：US07823423B2

公开(公告)日：2010-11-02

申请号：US12381111

申请日：2009-03-06

申请人： Kohei Sawa

发明人： Kohei Sawa

IPC分类号： D06B9/06

CPC分类号： D06F43/081

摘要： The object is to determine a suitable stop timing of dry cleaning operation in a dry cleaning method without an oil-soluble surface-active agent. Contamination level of a pure solvent supplied from a supply tank to an inner drum of a process tank by a supply-side pump is detected by a supply-side RGB sensor. Contamination level of a used solvent collected from the process tank to a distilling unit by a collect-side pump is detected by a collect-side RGB sensor. When the deference of the contamination levels becomes to zero, a control unit stops supplying the pure solvent from the supply tank to the process tank, collecting the used solvent from the process tank to the distilling unit.

摘要翻译： 本发明的目的是确定在没有油溶性表面活性剂的干式清洗方法中干洗操作的合适停止时机。 通过供给侧RGB传感器检测由供给侧供给到供给侧泵的处理罐的内筒的纯溶剂的污染等级。 通过采集侧RGB传感器检测从处理罐收集到采集侧泵的蒸馏单元的使用溶剂的污染水平。 当污染水平的偏差变为零时，控制单元停止从供应罐向处理罐供应纯溶剂，将所用的溶剂从处理罐中收集到蒸馏单元。

公开(公告)号：US07097442B2

公开(公告)日：2006-08-29

申请号：US10496976

申请日：2002-11-29

申请人： Kohei Sawa

发明人： Kohei Sawa

IPC分类号： B28B17/02

CPC分类号： B29C47/0801 ,  B29C47/0011 ,  B29C47/0881 ,  B29C47/38 ,  B29C47/40 ,  B29C47/402 ,  B29C47/6025 ,  B29C47/6056 ,  B29C47/6087 ,  B29K2105/251

摘要： An extruder capable of obtaining a treatment volume equal to that of the conventional art without enlarging a screw diameter is provided. The extruder includes screw shafts, a drive unit, and a barrel, in which three or more screw shafts having the same diameter and the same root diameter in a waveform shape are engaged with each other and arranged in parallel to each other horizontally or nearly horizontally, while a distance between axial centers is made equal. According to the above configuration, the same treatment volume as that of a conventional extruder can be handled by screw shafts of smaller diameter as compared with that of the conventional art. By using the screw shafts of the smaller diameter as compared with the conventional art, temperature irregularities of an extrusion material in screw grooves, leakage of the extrusion material from the screw shafts, an installation area of the extruder, and the like conventional trouble of various kinds can be eliminated.

摘要翻译： 提供了能够获得与常规技术相当的处理体积而不扩大螺杆直径的挤出机。 挤出机包括螺杆轴，驱动单元和筒，其中具有相同直径和相同根直径的三个或更多个螺旋轴彼此接合并且彼此水平或几乎水平地彼此平行地布置 而轴向中心之间的距离相等。 根据上述结构，与现有技术相比，与现有技术的挤出机相同的处理量可以通过直径较小的螺杆来处理。 通过使用与现有技术相比较小直径的螺杆，螺旋槽中的挤出材料的温度不均匀，挤出材料从螺杆轴的泄漏，挤出机的安装面积等各种常规故障 种类可以消除。

公开(公告)号：US20050115005A1

公开(公告)日：2005-06-02

申请号：US11032907

申请日：2005-01-11

申请人： Kohei Sawa

发明人： Kohei Sawa

IPC分类号： D06F43/00 ,  D06F43/08

CPC分类号： D06F43/007 ,  D06F43/08 ,  D06F43/085

摘要： The object is to avoid contaminating the washing conversely by contaminated detergent and provide a dry cleaning machine and dry cleaning method, solving hygienic issues. In a dry cleaning machine which supplies detergent from a detergent tank 11 to a washing tank 10 and washes the washing in the washing tank 10 and treats detergent used in the washing tank 10 by a filtering tank 16 and sends the treated detergent to the washing tank 10 to use detergent cyclically, wherein contaminating the washing conversely by washing can be prevented, as detecting contamination level of detergent discharged from the washing tank 10 while supplying detergent to the washing tank 10 and washing the washing, and when the detergent contamination level reached a prescribed threshold level, storing the detergent discharged from the washing tank 10 temporarily and sending the detergent to a distiller 14 and supplying fresh detergent from the detergent tank 11 to the washing tank 10.

摘要翻译： 目的是避免污染洗涤剂污染洗涤剂，并提供干洗机和干洗方法，解决卫生问题。 在从洗涤剂槽11向洗涤槽10供给洗涤剂并在洗涤槽10中洗涤洗涤物并通过过滤槽16处理洗涤槽10中使用的洗涤剂的干洗机中，将经处理的洗涤剂送入洗涤槽 10，以循环方式使用洗涤剂，其中通过洗涤相反地污染洗涤液可以防止洗涤槽10中洗涤剂排出的洗涤剂的污染水平，同时向洗涤槽10供应洗涤剂并洗涤洗涤剂，并且当洗涤剂污染水平达到 临时储存从洗涤槽10排出的洗涤剂，并将洗涤剂送至蒸馏器14，并将清洁剂从洗涤剂罐11供给洗涤槽10。

公开(公告)号：US20100154246A1

公开(公告)日：2010-06-24

申请号：US12339474

申请日：2008-12-19

申请人： Kohei Sawa

发明人： Kohei Sawa

IPC分类号： D06F43/08 ,  F26B3/02 ,  F26B21/00 ,  B01D1/14 ,  B01D11/00

CPC分类号： D06F43/08 ,  F26B5/005 ,  F26B25/006

摘要： A drying apparatus with a vaporized-solvent-recovery function including: a concentration-at-the-end-of-drying data memorizing device to memorize a concentration of a vaporized solvent at the end of a drying operation of an object to be dried in a processing path; a vaporized-solvent-concentration measuring device to measure a concentration of the vaporized solvent; an end-of-drying judging device to judge an end of drying of the object by comparing the concentration measured by the vaporized-solvent-concentration measuring device with the concentration memorized by the concentration-at-the-end-of-drying data memorizing device; and a drying-operation controlling device to control the drying operation of the object in a processing bath and to end the drying operation in response to a judgement by the end-of-drying judging device that the concentration measured by the vaporized-solvent-concentration measuring device is equal to the concentration memorized in the concentration-at-the-end-of-drying data memorizing device.

摘要翻译： 一种具有蒸发 - 溶剂回收功能的干燥装置，包括：最终干燥数据记录装置，用于在待干燥物体的干燥操作结束时记录汽化溶剂的浓度; 处理路径; 蒸发溶剂浓度测量装置，用于测量汽化溶剂的浓度; 干燥判断装置，用于通过将由蒸发溶剂浓度测量装置测量的浓度与通过干燥数据浓度存储的浓度记录的浓度进行比较来判断对象的干燥结束 设备; 以及干燥操作控制装置，用于控制处理槽中的物体的干燥操作，并且响应于干燥结束判断装置的判断结束干燥操作，即通过汽化溶剂浓度测量的浓度 测量装置等于在干燥后浓缩数据存储装置中记录的浓度。

公开(公告)号：US20170043502A1

公开(公告)日：2017-02-16

申请号：US15303858

申请日：2015-04-21

申请人： Kohei SAWA

发明人： Kohei SAWA

IPC分类号： B29B7/42

CPC分类号： B29B7/42 ,  B29C47/0009 ,  B29C47/0825 ,  B29C47/0854 ,  B29C47/6025 ,  B29C47/6031 ,  B29C47/6056 ,  B29C47/6087

摘要： A kneading apparatus having a kneading unit made up of a plurality of segment parts detachably mounted on a shaft disposed in the barrel includes a first segment part having a first length L1 related to an outer diameter D, a second segment part having a second length L2 shorter than the first length L1, and a third segment part having a third length L3 longer than the first length L1; the first length L1 is [the outer diameter D×a coefficient a]; the second length L2 is [the first length L1/a coefficient b]; the third length L3 is [the first length L1×the coefficient b]; the third length L3 is [L1+L2]; and the kneading unit has a segment pattern made up of a plurality of segment parts and mounted on the shaft interchangeably with another segment pattern.

摘要翻译： 具有由可拆卸地安装在设置在筒中的轴上的多个分段部件构成的捏合单元的捏合装置包括具有与外径D相关的第一长度L1的第一段部分，具有第二长度L2的第二段部分 比第一长度L1短，第三段部分具有比第一长度L1长的第三长度L3; 第一长度L1是[外径D×a系数a]; 第二长度L2是[第一长度L1 / a系数b]; 第三长度L3为[第一长度L1×系数b]; 第三长度L3为[L1 + L2]; 并且捏合单元具有由多个分段部件构成的分段图案，并且与另一分段图形可互换地安装在轴上。

公开(公告)号：US08721312B2

公开(公告)日：2014-05-13

申请号：US13700257

申请日：2011-05-24

申请人： Kohei Sawa

发明人： Kohei Sawa

IPC分类号： B29C47/92

CPC分类号： B29C47/0811 ,  B29B7/38 ,  B29B7/603 ,  B29B7/606 ,  B29B7/726 ,  B29B7/728 ,  B29B9/065 ,  B29C47/0014 ,  B29C47/0021 ,  B29C47/0023 ,  B29C47/1009 ,  B29C47/1081 ,  B29C47/362 ,  B29C47/364 ,  B29C47/369 ,  B29C47/38 ,  B29C47/385 ,  B29C47/40 ,  B29C47/6056 ,  B29C47/64 ,  B29C47/68 ,  B29C47/8815 ,  B29C47/8895 ,  B29C47/92 ,  B29C2947/92514 ,  B29C2947/9259 ,  B29C2947/926 ,  B29C2947/92828 ,  B29C2947/92876 ,  B29C2947/92885 ,  B29C2947/92904

摘要： A kneading extruder includes a barrel having an extrusion port through which kneaded material including first and second liquid raw material is extruded, and a screw shaft placed in the barrel, the screw shaft kneading the first and second raw material to produce the kneaded material in melted state. A screw driving device continuously rotates the screw shaft at a constant speed, and a die communicates with the extrusion port of the barrel, the die having an extrusion port through which the kneaded material in a pressurized state is extruded. An ejection device ejects a portion of the kneaded material between the extrusion port of the barrel and the extrusion port of the die, the ejection device including an ejection quantity regulating unit for regulating the ejection quantity of the kneaded material so that the pressure of the kneaded material at the extrusion port of the barrel is kept constant.

摘要翻译： 捏合挤出机包括具有挤出口的筒，通过该挤出口挤出包含第一和第二液体原料的捏合材料，以及设置在筒体中的螺杆轴，螺杆轴将第一和第二原料捏合以产生熔融的捏合材料 州。 螺杆驱动装置以一定的速度连续地旋转螺杆轴，并且模具与筒的挤出口连通，该模具具有挤压端口，挤压加压状态的捏合材料通过挤出口挤出。 喷射装置将一部分捏合材料喷射在筒体的挤出口和模头的挤出口之间，该喷射装置包括用于调节捏合材料的喷射量的喷射量调节单元，使得捏合物的压力 桶的挤出口处的材料保持恒定。

公开(公告)号：US20130078329A1

公开(公告)日：2013-03-28

申请号：US13700257

申请日：2011-05-24

申请人： Kohei Sawa

发明人： Kohei Sawa

IPC分类号： B29C47/08

CPC分类号： B29C47/0811 ,  B29B7/38 ,  B29B7/603 ,  B29B7/606 ,  B29B7/726 ,  B29B7/728 ,  B29B9/065 ,  B29C47/0014 ,  B29C47/0021 ,  B29C47/0023 ,  B29C47/1009 ,  B29C47/1081 ,  B29C47/362 ,  B29C47/364 ,  B29C47/369 ,  B29C47/38 ,  B29C47/385 ,  B29C47/40 ,  B29C47/6056 ,  B29C47/64 ,  B29C47/68 ,  B29C47/8815 ,  B29C47/8895 ,  B29C47/92 ,  B29C2947/92514 ,  B29C2947/9259 ,  B29C2947/926 ,  B29C2947/92828 ,  B29C2947/92876 ,  B29C2947/92885 ,  B29C2947/92904

摘要： A kneading extruder comprises a barrel having an extrusion port through which kneaded material including first and second liquid raw material is extruded, a screw shaft placed in the barrel, the screw shaft kneading the first and second raw material to produce the kneaded material in melted state, a screw driving device continuously rotating the screw shaft at a constant speed, a die communicating with the extrusion port of the barrel, the die having an extrusion port through which the kneaded material in pressurized state is extruded, and an ejection device ejecting a portion of the kneaded material between the extrusion port of the barrel and the extrusion port of the die, the ejection device including ejection quantity regulating means for regulating ejection quantity of the kneaded material so that pressure of the kneaded material at the extrusion port of the barrel is kept constant.

摘要翻译： 捏合挤出机包括具有挤出口的筒，通过该挤出口挤出包含第一和第二液体原料的捏合材料，设置在筒体中的螺杆轴，将第一和第二原料捏合的螺杆，以产生处于熔融状态的捏合材料 螺杆驱动装置以一定的速度连续旋转螺杆轴，与筒体的挤出口连通的模具，模具具有挤出口，挤出口将加压状态的捏合物通过该挤出口挤出;以及喷射装置， 所述挤出口与所述模具的挤出口之间的所述混炼材料，所述喷射装置包括喷射量调节装置，用于调节所述捏合材料的喷射量，使得在所述筒的挤出口处的捏合材料的压力为 保持不变

公开(公告)号：US20090311358A1

公开(公告)日：2009-12-17

申请号：US12375465

申请日：2007-07-30

申请人： Kohei Sawa

发明人： Kohei Sawa

IPC分类号： B29C47/92

CPC分类号： B29C45/48 ,  B29C45/62 ,  B29C45/63 ,  B29C2045/466

摘要： In an apparatus which has a kneading part for performing kneading of a material and an injecting part for performing injection of the material for injection molding with the kneaded material and in which the kneading part and the injecting part are connected together, a weighing screw channel portion for weighing the material and a retention screw channel portion that is formed adjacently to the weighing screw channel portion with its channel shape made different and forms a material retention space for retaining the material fed continuously quantitatively from the kneading part are formed on the injection screw shaft. Thereby, the material fed continuously quantitatively from the kneading part can be securely retained in the injecting part where intermittent operation is a performed.

摘要翻译： 在具有用于进行材料的混炼的混炼部和用于进行注射成型材料的注射成型的注射成型用混炼材料并且混炼部和注入部连接在一起的混合部件的装置中，称重螺旋通道部分 用于称量材料和与称重螺旋槽部分相邻形成的保持螺纹通道部分，其通道形状不同并形成用于保持从捏合部分连续定量供给的材料的材料保留空间，形成在注射螺杆轴上 。 由此，可以将从混炼部连续定量供给的材料牢固地保持在进行间歇运转的注入部。