公开(公告)号：US20060108087A1

公开(公告)日：2006-05-25

申请号：US11256094

申请日：2005-10-24

申请人： Kimikazu Kaneto ,  Minoru Hirata ,  Yutaka Hadano

发明人： Kimikazu Kaneto ,  Minoru Hirata ,  Yutaka Hadano

IPC分类号： B22C15/02 ,  B22C21/02

CPC分类号： B22C15/08 ,  B22C21/02

摘要： In a molding machine, foundry sand thrown into a molding space defined by a pattern plate and flask members is compressed in two steps. Namely, in the first step a lower subsidiary flask is stationary while in the second step the flask is movable. The pattern carrier molding machine comprises a molding base, flask-setting cylinders, a lift-support frame, and a segment-squeeze sand hopper. The auxiliary flask 62 of the compact pattern-plate carrier is installed movably up and down through a plurality of upward oil cylinders 63,63 that are expanded/contracted via special oil cylinders 64,65 operated by outside cylinders 68,69.

摘要翻译： 在成型机中，将铸造砂投射到由图案板和烧瓶构件限定的成型空间中，分两步进行压缩。 也就是说，在第一步骤中，下辅助烧瓶是静止的，而在第二步骤中，烧瓶是可移动的。 图案载体成型机包括模制基座，烧瓶设置缸，升降支撑框架和段挤压砂斗。 紧凑型图案载体的辅助烧瓶62通过多个向上的油缸63,63可移动地安装，该多个向上的油缸63,63通过由外部气缸68,69操作的特殊油缸64,65而膨胀/收缩。

公开(公告)号：US20050279482A1

公开(公告)日：2005-12-22

申请号：US11208520

申请日：2005-08-23

申请人： Minoru Hirata ,  Yutaka Hadano ,  Tsuyoshi Sakai ,  Kenji Mizuno

发明人： Minoru Hirata ,  Yutaka Hadano ,  Tsuyoshi Sakai ,  Kenji Mizuno

IPC分类号： B22C15/24 ,  B22C15/28 ,  B22C19/04

CPC分类号： B22C19/04 ,  B22C15/24 ,  B22C15/28

摘要： A monitor system for monitoring a molding machine that includes a vertically-movable supporting frame, a pattern carrier on which a pattern is placed, a flask placed on a leveling frame, a sand hopper provided with an optional an air-jet chamber, sand-charging nozzles disposed around a plurality of squeeze feet that is disposed at a lower end of the sand hopper, and a filling frame connected to filling-frame cylinders and surrounding the squeeze feet and the sand-charging nozzles from their outside, the filling frame to be placed on the flask when lowered, comprising at least one sensor connected to the molding machine, for detecting an attribute of the molding sand as required and data analyzing monitor means connected to the sensor, for receiving data that correspond to the attribute detected by the sensor and analyzing the attribute and displaying the results of the analysis.

摘要翻译： 一种用于监测成型机的监视器系统，包括可垂直移动的支撑框架，其上放置图案的图案载体，放置在调平框架上的烧瓶，设有可选的空气喷射室的砂斗， 充填喷嘴设置在设置在砂斗的下端的多个挤压脚周围，以及填充框架，其与填充框架圆筒连接并且将挤压脚和加砂喷嘴从其外部包围，填充框架 在下降时放置在烧瓶上，包括连接到成型机的至少一个传感器，用于根据需要检测型砂的属性和连接到传感器的数据分析监视装置，用于接收与由传感器检测到的属性相对应的数据 传感器和分析属性并显示分析结果。

公开(公告)号：US06957687B2

公开(公告)日：2005-10-25

申请号：US10485882

申请日：2002-08-06

申请人： Minoru Hirata ,  Yutaka Hadano ,  Tsuyoshi Sakai ,  Kenji Mizuno

发明人： Minoru Hirata ,  Yutaka Hadano ,  Tsuyoshi Sakai ,  Kenji Mizuno

IPC分类号： B22C15/24 ,  B22C15/28 ,  B22C19/04

CPC分类号： B22C19/04 ,  B22C15/24 ,  B22C15/28

摘要： A monitor system for monitoring a molding machine that includes a vertically-movable supporting frame, a pattern carrier on which a pattern is placed, a flask placed on a leveling frame, a sand hopper provided with an optional an air-jet chamber, sand-charging nozzles disposed around a plurality of squeeze feet that is disposed at a lower end of the sand hopper, and a filling frame connected to filling-frame cylinders and surrounding the squeeze feet and the sand-charging nozzles from their outside, the filling frame to be placed on the flask when lowered, comprising at least one sensor connected to the molding machine, for detecting an attribute of the molding sand as required and data analyzing monitor means connected to the sensor, for receiving data that correspond to the attribute detected by the sensor and analyzing the attribute and displaying the results of the analysis.

摘要翻译： 一种用于监测成型机的监视器系统，包括可垂直移动的支撑框架，其上放置图案的图案载体，放置在调平框架上的烧瓶，设有可选的空气喷射室的砂斗， 充填喷嘴设置在设置在砂斗的下端的多个挤压脚周围，以及填充框架，其与填充框架圆筒连接并且将挤压脚和加砂喷嘴从其外部包围，填充框架 在下降时放置在烧瓶上，包括连接到成型机的至少一个传感器，用于根据需要检测型砂的属性和连接到传感器的数据分析监视装置，用于接收与由传感器检测到的属性相对应的数据 传感器和分析属性并显示分析结果。

公开(公告)号：US06684933B2

公开(公告)日：2004-02-03

申请号：US10097378

申请日：2002-03-15

申请人： Kimikazu Kaneto ,  Minoru Hirata ,  Yutaka Hadano ,  Tsuyoshi Sakai

发明人： Kimikazu Kaneto ,  Minoru Hirata ,  Yutaka Hadano ,  Tsuyoshi Sakai

IPC分类号： B22C1500

CPC分类号： B22C19/04 ,  B22C15/02 ,  B22C15/08

摘要： A method for compacting molding sand in a mold space defined by a pattern plate, which is fixed in a horizontal position when the molding sand is compacted, a leveling frame disposed for vertical sliding movement around the outer periphery of the pattern plate, a frame member disposed for vertical movement above the leveling frame, and a filling frame disposed for vertical movement above the frame member. The method comprises the steps of feeding molding sand into the mold space, primarily compacting the molding sand in the mold space from above by compacting means while at least the leveling frame is being set so that it cannot be lowered, and secondarily compacting the molding sand in the mold space from above by the compacting means while the leveling frame, the frame member, and the filling frame are set so that these elements can be lowered.

摘要翻译： 一种用于在模型板限定的模具空间中压制型砂的方法，当模型砂被压实时，模型板被固定在水平位置，设置成围绕图案板的外周垂直滑动的调平框架，框架构件 设置成用于在调平框架上方的垂直运动;以及填充框架，用于在框架构件上方垂直运动。 该方法包括以下步骤：将模型砂送入模具空间，主要通过压实装置从上方压制模具空间中的型砂，同时至少将流平框架设置成不能降低，并且二次压实模型砂 在通过压实装置的上方的模具空间中，平整框架，框架构件和填充框架被设定为能够降低这些元件。

公开(公告)号：US06662855B1

公开(公告)日：2003-12-16

申请号：US09869265

申请日：2001-08-21

申请人： Kimikazu Kaneto ,  Minoru Hirata ,  Yutaka Hadano

发明人： Kimikazu Kaneto ,  Minoru Hirata ,  Yutaka Hadano

IPC分类号： B22C1522

CPC分类号： B22C15/02 ,  B22C15/08

摘要： A sand hopper (28) is provided at its lower position (40) with a plurality of nozzles (42) and a plurality of squeeze feet (46), the pressure of which is controlled, and which are located adjacent to a side of each squeeze foot. The sand hopper (28) is supported by supporting means (22, 26) such that it can move vertically. A mold space is defined by a pattern plate having a pattern (74a), a flask (4), a filling frame (52), and a sand hopper (28) having a plurality of squeeze feet (46) disposed above the filling frame (52). By discharging molding sand from the nozzles (42), it is introduced into the mold space. The mold sand (S2) in the mold space is compacted by the squeeze feet by lowering the sand hopper toward the mold space. Since the molding machine is so arranged, both introducing molding sand into a mold space and compacting the introduced molding sand are performed at one station (a molding-sand introducing and compacting station).

摘要翻译： 在其下部位置（40）处设有砂斗（28），其具有多个喷嘴（42）和多个挤压脚（46），其压力被控制，并且它们位于每个喷嘴 挤脚。 砂斗（28）由支撑装置（22,26）支撑，使得其能够垂直移动。 模具空间由具有图案（74a），砂箱（4），填充框架（52）和砂斗（28）的图案板限定，所述砂斗具有设置在填充框架上方的多个挤压脚（46） （52）。 通过从喷嘴（42）排出型砂，将其引入模具空间。 模具空间中的模具砂（S2）通过将砂斗向模具空间下降而被挤压脚压实。 由于成型机的布置方式，在一个工位（成型砂引入和压实站）中，将型砂引入模具空间并压实引入的型砂。

公开(公告)号：US06474400B1

公开(公告)日：2002-11-05

申请号：US09979723

申请日：2001-11-28

申请人： Kimikazu Kaneto ,  Minoru Hirata ,  Yutaka Hadano

发明人： Kimikazu Kaneto ,  Minoru Hirata ,  Yutaka Hadano

IPC分类号： B22C920

CPC分类号： B22C23/00

摘要： A molding system to make a sand mold with a frame is provided to receive the lateral loads generated when molding frames are fed out and in by nearby apparatuses and to prevent vibrations generated during a molding operation from being transmitted to nearby apparatuses, so that the area around a factory is prevented from being degraded and so that apparatuses can be easily affixed. The molding system includes a molding support located on a plurality of vibration-insulating pads, a turntable to allow pattern carriers to be alternately fed in and out above the molding support, a molding head that is located above the turntable and that moves up and down, two pairs of centering pins located on the molding head, roller frames for feeding in and out molding frames from which hang rollers located outside of and near the highest end of the molding head, centering bushes, located above the roller frames for feeding molding frames in and out, that correspond to the two pairs of the centering pins, and a roller hung from the molding head.

摘要翻译： 提供一种用于制造具有框架的砂模的模制系统，用于接收当模制框架送出并附近的装置产生的横向载荷并且防止在模制操作期间产生的振动被传送到附近的装置，使得区域 防止工厂周围的退化，能够容易地固定装置。 模制系统包括位于多个隔振垫上的模制支架，转盘，以允许图案承载件交替地进出模制支撑件之上和之外;模制头位于转盘上方并且上下移动 ，位于成型头上的两对定心销，用于进出模制框架的滚子框架，位于模制头的最高端外侧和附近的挂辊的定心衬套位于辊框架上方，用于进给模制框架 进出口对应于两对定心销，以及从成型头悬挂的辊。

公开(公告)号：US06470953B1

公开(公告)日：2002-10-29

申请号：US09570681

申请日：2000-05-15

申请人： Minoru Hirata ,  Yutaka Hadano

发明人： Minoru Hirata ,  Yutaka Hadano

IPC分类号： B22C1528

CPC分类号： B22C19/04 ,  B22C15/08 ,  B22C15/28

摘要： A method and system using a molding apparatus with frames by which the amount of molding sand that overflows the molding apparatus and that must be taken out of a mold that is prepared by a molding operation is minimized, and by which the density of the mold within a frame is substantially uniform. The molding sand filling cavity is defined by a pattern plate, a molding frame that can be put on the pattern plate, a filling frame that can be put on the molding frame, and a covering apparatus having a plurality of squeezing feet. The squeezing feet can enter the filling frame and can be temporarily held at certain positions where certain distances are kept between the lower ends of the squeezing feet and surfaces of the patterns on the pattern plate that are opposed to the lower ends. Molding sand is supplied to the molding sand filling cavity. Then, the molding sand is compressed by the squeezing feet.

摘要翻译： 一种使用具有框架的成型设备的方法和系统，通过该框架，使成型设备溢出的并且必须从通过模制操作制备的模具中取出的型砂的量最小化，并且模具内部的密度 框架基本上是均匀的。 型砂填充腔由图案板，可放置在图案板上的成型框架，可放置在成型框架上的填充框架以及具有多个挤压脚架的覆盖装置限定。 挤压脚可以进入填充框架，并且可以暂时保持在某些位置处，在挤压脚的下端和图案板上与下端相对的图案的表面之间保持一定距离。 成型砂被供应到型砂填充腔。 然后，模型砂被挤压脚压缩。

公开(公告)号：US5409052A

公开(公告)日：1995-04-25

申请号：US157909

申请日：1993-11-24

申请人： Kimikazu Kaneto ,  Minoru Hirata

发明人： Kimikazu Kaneto ,  Minoru Hirata

IPC分类号： B22C1/00 ,  B22C9/00 ,  B22C15/02 ,  B22C19/04 ,  B22C11/10

CPC分类号： B22C19/04

摘要： Sand is charged into two spaces defined by a match plate, a pair of flasks, and a pair of squeeze plates, and is then compressed by moving the squeeze plates in the flasks toward the match plate to form the cope and drag molds. The properties of the molding sand are detected during the forming of the molds in order to suitably adjust the sand and the device. The device includes linear encoders connected to the squeeze plates so as to detect the amounts of the movements of the squeeze plates, and an electrode penetrating one squeeze plate so as to detect the electric resistance or the water-content value of the mold in the flask.

摘要翻译： 将沙子装入由匹配板，一对烧瓶和一对挤压板限定的两个空间中，然后通过将烧瓶中的挤压板移动到匹配板来压缩以形成上模和拖模。 在形成模具期间检测型砂的性质，以适当地调整砂和装置。 该装置包括连接到挤压板的线性编码器，以便检测挤压板的运动量和穿过一个挤压板的电极，以便检测烧瓶中模具的电阻或含水量值 。

公开(公告)号：US4736031A

公开(公告)日：1988-04-05

申请号：US852214

申请日：1986-04-15

申请人： Hirosada Sugihara ,  Minoru Hirata

发明人： Hirosada Sugihara ,  Minoru Hirata

IPC分类号： C07D313/08 ,  C07D321/10 ,  C07D337/08 ,  C07D405/06 ,  C07D405/12 ,  C07D409/06 ,  C07D409/12 ,  C07D241/04 ,  A61K31/335 ,  A61K31/38 ,  A61K31/495

CPC分类号： C07D405/06 ,  C07D313/08 ,  C07D321/10 ,  C07D337/08 ,  C07D405/12 ,  C07D409/06 ,  C07D409/12

摘要： Novel condensed seven-membered heterocyclic compounds of the formula: ##STR1## wherein R.sub.1 and R.sub.2 are independently hydrogen, halogen, hydroxy, lower alkyl or lower alkoxy,R.sub.3 and R.sub.4 are independently hydrogen, optionally substituted lower alkyl, optionally substituted cycloalkyl or optionally substituted aralkyl, or both jointly form an optionally substituted ring together with the adjacent nitrogen atom,X is hydrogen, optionally substituted lower alkyl, optionally substituted aryl or a carboxyl group which may be esterified or amidated,Y is >C.dbd.O or >CH--OR.sub.5 in which R.sub.5 is hydrogen, acyl or optionally substituted carbamoyl,A is oxygen atom or sulfur atom, E is oxygen atom or methylene, andG is lower alkylene, provided that when A is sulfur atom, E is methylene,and salts thereof exhibit serotonin S.sub.2 receptor blocking activity, actions to relieve cerebral vasospasm and antithrombotic activity, and are of value as a prophylactic and therapeutic agent for ischemic cardiopathies, thrombosis, hypertension and cerebral circulatory disorders.

摘要翻译： 新颖的下式结构的七元杂环化合物：其中R 1和R 2独立地是氢，卤素，羟基，低级烷基或低级烷氧基，R 3和R 4独立地是氢，任选取代的低级烷基，任选取代的环烷基或任选取代的 芳烷基或二者共同与相邻氮原子一起形成任选取代的环，X为氢，任选取代的低级烷基，任选取代的芳基或可被酯化或酰胺化的羧基，Y为> C = O或> CH- OR5，其中R5是氢，酰基或任选取代的氨基甲酰基，A是氧原子或硫原子，E是氧原子或亚甲基，G是低级亚烷基，条件是当A是硫原子时，E是亚甲基，其盐表现出 5-羟色胺S2受体阻断活性，减轻脑血管痉挛和抗血栓形成活性的作用，并且作为缺血性心脏病，血栓形成的预防和治疗剂具有价值 sis，高血压和脑循环障碍。

公开(公告)号：US4672064A

公开(公告)日：1987-06-09

申请号：US806809

申请日：1985-12-10

申请人： Hirosada Sugihara ,  Minoru Hirata

发明人： Hirosada Sugihara ,  Minoru Hirata

IPC分类号： A61K31/385 ,  A61K31/39 ,  A61K31/495 ,  A61P11/00 ,  C07D327/02 ,  C07D411/06 ,  C07D411/12

CPC分类号： C07D327/02 ,  C07D411/06 ,  C07D411/12

摘要： Novel 1,5-benzoxathiepin derivatives of the formula: ##STR1## [wherein R.sub.1 and R.sub.2 are independently hydrogen, halogen, hydroxy, lower alkyl or lower alkoxy; R.sub.3 and R.sub.4 are independently hydrogen, optionally substituted lower alkyl or optionally substituted cycloalkyl or optionally substituted aralkyl, or both jointly form an optionally substituted ring together with the adjacent nitrogen atom; X is hydrogen, optionally substituted lower alkyl, optionally substituted aryl or a carboxyl group which may be esterified or amidated; Y is ##STR2## (wherein R.sub.5 is hydrogen, acyl or optionally substituted carbamoyl); m is an integer of 0 to 2; n is an integer of 1 to 6] and salts thereof exhibit serotonin S.sub.2 receptor blocking activity, calcium antagonism, actions to relieve cerebral vasospasm and to improve renal circulation and diuretic and antithrombotic activities, and are of value as a prophylactic and therapeutic agent for ischemic cardiopathies, thrombosis, hypertension and cerebral circulatory disorders.