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1. 发明授权

US3947540A Method for curing tires, especially large-size tires 失效
标题翻译：固化轮胎，特别是大型轮胎的方法
公开(公告)号：US3947540A
公开(公告)日：1976-03-30
申请号：US433306
申请日：1974-01-14
申请人： Mitsuo Hashimoto , Nobuo Kawakami , Kazuhiko Nakagawa , Yasuhiko Fujieda
发明人： Mitsuo Hashimoto , Nobuo Kawakami , Kazuhiko Nakagawa , Yasuhiko Fujieda
IPC分类号： B29D30/06 , B29H5/02
CPC分类号： B29D30/0601
摘要： A method for curing tires especially adapted for curing very large-sized or so-called giant tires which have not been generally in such demand as to warrant mass production characterized by holding the curing mold in a stably closed locked condition during the curing process under purely mechanical force in contrast to hydraulic force such as heretofore employed, comprising the steps of placing a mold unit composed of upper and lower mold halves and containing a semi-shaped "green" tire upon a stand of a mechanical press having a plunger mechanism supporting an upper housing member moved by means of a crank gear, driving the crank gear to a first position located ahead of its lower dead center a predetermined amount whereby the plunger mechanism and housing section are smoothly and continuously moved through an arcuate path from a raised position to a lowered position at which the plunger mechanism and housing member are adjacent the upper mold half, adjusting the position of the plunger mechanism relative to the crank gear so that the plunger closely contacts the upper mold half, driving the crank gear to its lower dead center so as to lock the apparatus with an overcenter type locking action, and providing the mold unit with a steam atmosphere for the purpose of heating the mold and curing the tire.
摘要翻译：一种用于固化轮胎的方法，特别适用于固化非常大型或所谓的巨型轮胎，其通常不具有这样的要求，以保证批量生产，其特征在于在固化过程中将固化模保持在稳定的闭合状态与迄今为止使用的液压力相反的机械力包括以下步骤：将由上半模和下半模构成的模具单元放置在具有柱塞机构的机械压力机的支架上，并将半成形的“绿色”轮胎放置在支架上上壳体构件通过曲柄齿轮移动，将曲柄齿轮驱动到位于其下死点前方的预定量的第一位置，由此柱塞机构和壳体部分平滑且连续地移动通过弓形路径从升高位置到柱塞机构和壳体构件邻近上半模的下降位置，调节钻头的位置相对于曲柄齿轮的机构，使得柱塞紧密地接触上半模，将曲柄齿轮驱动到其下死点，以便以超中心型锁定动作锁定装置，并为模具单元提供蒸汽气氛加热模具和固化轮胎的目的。

2. 发明授权

US4670209A Vulcanizing method for a tire press 失效
标题翻译：轮胎压力机的硫化方法
公开(公告)号：US4670209A
公开(公告)日：1987-06-02
申请号：US836062
申请日：1986-03-04
申请人： Kazuhiko Nakagawa , Itaru Amano , Yasuhiko Fujieda
发明人： Kazuhiko Nakagawa , Itaru Amano , Yasuhiko Fujieda
IPC分类号： B29C33/02 , B29C35/02 , B29C43/12 , B29D30/06 , B29D30/08 , B29K21/00 , B29K105/24 , B29L30/00 , B29C35/04 , B29C35/00
CPC分类号： B29D30/0645 , B29D30/0601 , B29C43/12
摘要： A green tire vulcanizing press including a lower die having a heat source, an upper die capable of being opened and closed relative to the lower die and having a heat source, a shaping bladder received in a bladder well disposed in a central part of the lower die, and a hot pressure medium supplied into the bladder, the bladder well is made movable vertically and an upper clamp ring for the shaping bladder is held stationary while a lower clamp ring is provided vertically movably, whereby the shaping for a green tire as well as the separation of the bladder from the tire and removal of the tire after the vulcanizing press work are performed through vertical movements of the lower clamp ring and the bladder well under a fixed state of the upper clamp ring.
摘要翻译：一种生胎轮硫化机，包括具有热源的下模，能够相对于下模打开和关闭的上模，并具有热源，成形胶囊容纳在布置在下部的中心部分中的气囊中模具和供应到气囊中的热压介质，气囊井可垂直移动，并且用于成形囊的上夹紧环保持静止，同时下垂的夹紧环可垂直移动，从而也可以对生胎进行成形因为在硫化冲压加工之后，气囊与轮胎的分离和轮胎的移除是通过下夹具环和气囊井在上夹紧环的固定状态下的垂直运动而进行的。

3. 发明授权

US4385027A Method and device for unloading of tire from a tire vulcanizer 失效
标题翻译：从轮胎硫化机卸载轮胎的方法和装置
公开(公告)号：US4385027A
公开(公告)日：1983-05-24
申请号：US156256
申请日：1980-06-03
申请人： Kazuhiko Nakagawa , Yasuhiko Fujieda
发明人： Kazuhiko Nakagawa , Yasuhiko Fujieda
IPC分类号： B29D30/06 , B29H5/02
CPC分类号： B29D30/0603
摘要： A method and apparatus for unloading a tire from a tire vulcanizer wherein following the vulcanization of the tire within upper and lower molds the tires withdrawn from a bladder through tire support arms travelling in a given trajectory and is then transferred on to a device which in turn conveys the tire to the next succeeding step, the method utilized in accordance with the apparatus including the steps of forwarding the tire support arms in a horizontal direction to correspond to sides of the bottom of the tire to be removed, elevating the arms in a vertical direction together with the tire for removing the tire therefrom and transfering the tire onto the conveying device via a path different from that for the forwarding arms while the tire is being held in a horizontal position.
摘要翻译：一种用于从轮胎硫化机卸载轮胎的方法和装置，其中，在通过在给定轨迹中行进的轮胎支撑臂的上下模具中将从膀胱抽出的轮胎硫化后，然后将轮胎转移到依次将轮胎输送到下一个后续步骤，根据该装置使用的方法包括以下步骤：沿水平方向转送轮胎支撑臂以对应于要移除的轮胎的底部的侧面，将臂垂直地升高方向与用于从其中移除轮胎的轮胎一起，并且在轮胎保持在水平位置的同时，通过与用于前进臂的路径不同的路径将轮胎传送到输送装置。

4. 发明授权

US4368015A Tire vulcanizer 失效
标题翻译：轮胎硫化机
公开(公告)号：US4368015A
公开(公告)日：1983-01-11
申请号：US295146
申请日：1981-08-21
申请人： Masakatsu Kawahara , Itaru Amano , Kazuhiko Nakagawa , Yasuhiko Fujieda , Kashiro Ureshino , Mitsunori Asada
发明人： Masakatsu Kawahara , Itaru Amano , Kazuhiko Nakagawa , Yasuhiko Fujieda , Kashiro Ureshino , Mitsunori Asada
IPC分类号： B29D30/06
CPC分类号： B29D30/0645
摘要： The specification describes a tire vulcanizer adapted for use in performing the shaping and curing operation of a green tire efficiently and safely. The vulcanizer is characterized by means for lifting or lowering an upper ring, which includes a rotary means consisting of a ball screw shaft and nut cylinder, and a mechanism adapted to render said ball screw shaft rotate freely upon receiving a signal which is generated upon the completion of the shaping and curing operation.
摘要翻译：本说明书描述了一种轮胎硫化机，其适用于高效安全地进行生胎的成形和固化操作。硫化机的特征在于用于提升或降低上环的装置，其包括由滚珠丝杠轴和螺母圆筒组成的旋转装置，以及适于使得所述滚珠丝杠轴在接收到在所述滚珠丝杠轴和螺母圆柱体上产生的信号时自由旋转的机构完成成型和固化操作。

5. 发明授权

US4268219A Green tire conveying method and apparatus 失效
标题翻译：绿色轮胎输送方法和装置
公开(公告)号：US4268219A
公开(公告)日：1981-05-19
申请号：US956977
申请日：1978-11-02
申请人： Kazuhiko Nakagawa , Yasuhiko Fujieda , Shozo Hara , Toshikazu Tanaka , Akira Taira
发明人： Kazuhiko Nakagawa , Yasuhiko Fujieda , Shozo Hara , Toshikazu Tanaka , Akira Taira
IPC分类号： B23Q41/06 , B29D30/00 , B65H1/00
CPC分类号： B29D30/005 , B23Q41/06 , B29D2030/0022 , B29D2030/0651
摘要： A conveying method for conveying green tires from storing devices, disposed near building machines, to curing machines and attaching them to the curing machines is disclosed wherein a green tire delivery demand signal is emitted, from a specific curing machine among a plurality of curing machines, to a control system which stores the corresponding relationships between the respective storing devices and the respective curing machines and the quantities and kinds of green tires stored in the storing devices. The control system which receives this demand signal sends a signal, indicating the curing machine which has emitted the demand signal and the corresponding specific storing device, to an automatic truck supporting and carrying thereon a mechanism which is capable of withdrawing a green tire from the storing device, having it suspended thereon, and loading it onto the curing machine. The automatic truck is capable of running on rails laid and supported at a suitable height above the storing devices and curing machines, and on receipt of this signal, the truck moves to the corresponding storing device, carries the green tire suspended thereon, runs to the specific curing machine, which has emitted the demand signal, while suspending the green tire thereon, and loads the green tire onto the specific curing machine.
摘要翻译：公开了一种用于将绿色轮胎从设置在建筑机械附近的存储装置传送到固化机并将其附着到固化机上的输送方法，其中从多个固化机中的特定固化机发出生轮胎输送需求信号，涉及存储各个存储装置和各固化机之间的对应关系的控制系统以及存储在存储装置中的生胎的数量和种类。接收该请求信号的控制系统将指示已经发出需求信号的固化机和相应的特定存储装置的信号发送到自动卡车，该自动卡车支撑并承载有能够从存储器中取出生胎的机构将其悬挂在其上并将其装载到固化机上。自动卡车能够在存放设备和固化机上方的适当高度放置和支撑的轨道上运行，并且在接收到该信号时，卡车移动到相应的存储装置，将悬挂在其上的生轮胎运行到特定固化机，其在发生生轮胎的同时发出需求信号，并将生轮胎装载到特定固化机上。

6. 发明授权

US4035117A Charging means for a vulcanizing press 失效
标题翻译：硫化机的充电装置
公开(公告)号：US4035117A
公开(公告)日：1977-07-12
申请号：US689061
申请日：1976-05-24
申请人： Kazuhiko Nakagawa , Yasuhiko Fujieda
发明人： Kazuhiko Nakagawa , Yasuhiko Fujieda
IPC分类号： B29C35/00 , B29C33/02 , B29D30/06 , B29H5/04
CPC分类号： B29D30/0603 , B29D30/0645
摘要： A charging device for a vulcanizing press has a cylinder disposed concentrically with a vulcanizing mold, a movable piston vertically movable through the cylinder, a piston rod secured to the piston, and a gas-tight cylindrical bladder of a flexible material held between the upper end of the piston rod and the top of the cylinder. The charging further includes hollow cylindrical body disposed above and vertically movable with respect to the mold and having an inner diameter greater than the outer diameter of the bladder, the hollow cylindrical body being provided with a fluid inlet port for maintaining the pressure within the space defined between the inner surface of the hollow cylindrical body and the outer surface of the bladder to be higher than the pressure within the bladder, and also provided on the lower end of the outer periphery thereof with a tire retaining device capable of expansion and contraction in the radial direction for holding the upper bead of a tire to be loaded in the mold for vulcanization.
摘要翻译：一种用于硫化机的充电装置具有与硫化模具同心地设置的圆筒，可垂直移动通过圆筒的可移动活塞，固定在活塞上的活塞杆以及保持在上端的柔性材料的气密圆柱形囊的活塞杆和气缸的顶部。充电还包括中空圆柱体，其设置在相对于模具的上方并可垂直移动并且具有大于气囊外径的内径，中空圆柱体设置有用于将压力保持在限定的空间内的流体入口在中空圆筒体的内表面和气囊的外表面之间的距离高于气囊内的压力，并且还在其外周的下端设置有能够在其中膨胀和收缩的轮胎保持装置用于保持要装载在用于硫化的模具中的轮胎的上胎圈的径向方向。

7. 发明授权

US09308700B2 Tire vulcanizing method, and tire vulcanizer 有权
标题翻译：轮胎硫化方法和轮胎硫化机
公开(公告)号：US09308700B2
公开(公告)日：2016-04-12
申请号：US13591810
申请日：2012-08-22
申请人： Yuichiro Mizuta , Masahiro Doe , Yasuhiko Fujieda , Masatake Toshima
发明人： Yuichiro Mizuta , Masahiro Doe , Yasuhiko Fujieda , Masatake Toshima
IPC分类号： B29D30/08 , B29C35/04 , B29D30/06 , B29C35/00
CPC分类号： B29D30/0601 , B29C35/007 , B29D2030/067 , B29D2030/0675 , B29D2030/0677
摘要： A tire vulcanizing method reduces consumption energy and increases productivity of vulcanization. This method involves supplying an inert gas to an internal space of the tire via a supply pipe, discharging the gas from the internal space via a return pipe, and supplying the gas from the return pipe to the supply pipe by a rotation type circulation device. A heating device heats the circulated gas. An internal outlet gas temperature sensor detects a temperature of the gas in the return pipe. A controller decreases a rotating speed of the circulation device when the return pipe gas temperature is a rotating speed decrease temperature or more.
摘要翻译：轮胎硫化方法降低了消耗能量并提高了硫化的生产率。该方法包括通过供给管向轮胎的内部空间供给惰性气体，通过回流管从内部空间排出气体，并通过旋转式循环装置将气体从回流管供给到供给管。加热装置加热循环气体。内部出口气体温度传感器检测回流管中的气体的温度。当返回管气体温度为转速降低温度以上时，控制器降低循环装置的转速。

8. 发明授权

US09046444B2 Tire testing device 有权
标题翻译：轮胎测试装置
公开(公告)号：US09046444B2
公开(公告)日：2015-06-02
申请号：US13885349
申请日：2011-12-13
申请人： Takehiko Wakazono , Tetsuya Yoshikawa , Glen Thompson , Yasuhiko Fujieda , Shogo Sarumaru
发明人： Takehiko Wakazono , Tetsuya Yoshikawa , Glen Thompson , Yasuhiko Fujieda , Shogo Sarumaru
IPC分类号： E01C23/00 , G01M17/02 , B60C23/00 , B60C23/02
CPC分类号： G01M17/021
摘要： To effectively suppress a shift of a rotating axis of an upper chuck with respect to a rotating axis of a lower chuck due to a separating force. A tire testing device (1) includes: vertical frames (30a, 30b) which are supported by a lower frame (20); a beam (40) which bridges between the vertical frames (30a, 30b) and is movable in the vertical direction; an upper chuck (45) which is attached to the center of the beam (40), the center corresponding to the center of the beam in the longitudinal direction; and a lower chuck (25) which is attached to the lower frame. When viewed from the vertical direction, a rotating axis of an upper rotating member (47) is positioned at the center of a straight line formed by connecting supporting points where each of the vertical frames (30a, 30b) support the beam (40).
摘要翻译：为了有效地抑制由于分离力，上卡盘的旋转轴线相对于下卡盘的旋转轴线的偏移。轮胎测试装置（1）包括：由下框架（20）支撑的垂直框架（30a，30b）; 在所述垂直框架（30a，30b）之间桥接并且能够在垂直方向上移动的梁（40）; 附接到梁（40）的中心的上卡盘（45），中心对应于梁的纵向方向的中心; 以及附接到下框架的下卡盘（25）。当从垂直方向观察时，上部旋转构件（47）的旋转轴线位于通过连接支撑点形成的直线的中心，其中每个垂直框架（30a，30b）支撑梁（40）。

9. 发明授权

US08361359B2 Tire vulcanizer 有权
标题翻译：轮胎硫化机
公开(公告)号：US08361359B2
公开(公告)日：2013-01-29
申请号：US13039582
申请日：2011-03-03
申请人： Yasuhiko Fujieda , Masaharu Shibata
发明人： Yasuhiko Fujieda , Masaharu Shibata
IPC分类号： B29C33/22
CPC分类号： B29D30/0601
摘要： In a tire vulcanizer configured to perform opening and closing of a mold using an efficient ball screw shaft or the like, a top mold mounting member holding a top mold is lifted and lowered by rotating the ball screw shaft with a driving mechanism to vertically lift and lower a ball nut, and the lifting and lowering of the top mold mounting member is stopped by fixing the ball screw shaft by the de-excitation of an electromagnetic brake connected directly to the ball screw shaft, independently from the driving mechanism. According to such a structure, the opening and closing of the mold can be stopped, even if abnormality of the driving mechanism or the brake occurs.
摘要翻译：在构造成使用高效的滚珠丝杠轴等进行模具的打开和关闭的轮胎硫化机中，通过使滚珠丝杠轴与驱动机构的旋转来使保持上模的上模具安装部件升降，降低滚珠螺母，并且通过与驱动机构独立地通过直接连接到滚珠丝杠轴的电磁制动器的去激励来固定滚珠丝杠轴来停止上模具安装部件的升降。根据这样的结构，即使发生驱动机构或制动器的异常，也能够停止模具的开闭。

10. 发明授权

US08333578B2 Center mechanism of tire vulcanizer 有权
标题翻译：轮胎硫化机的中心机构
公开(公告)号：US08333578B2
公开(公告)日：2012-12-18
申请号：US13304490
申请日：2011-11-25
申请人： Ryota Ohchi , Yasuhiko Fujieda , Yuichiro Mizuta
发明人： Ryota Ohchi , Yasuhiko Fujieda , Yuichiro Mizuta
IPC分类号： B29C35/02
CPC分类号： B29D30/0645 , B29C33/02 , B29D30/0649
摘要： In a center mechanism of a tire vulcanizer of the present invention, in order to improve working efficiency and lower total height, after a green tire is vulcanized and patterned and becomes a vulcanized tire, a bladder well is lifted from a bottom position where a lower bead ring is positioned on a lower mold and a bladder is installed in the green tire to a top position where the lower bead ring is positioned above the lower mold and an upper clamp, and the upper clamp, a lower clamp, and the bladder are placed in the bladder well, while heights of the upper clamp and the lower clamp are fixed.
摘要翻译：在本发明的轮胎硫化机的中心机构中，为了提高作业效率和较低的总高度，在生轮胎硫化并图案化并成为硫化轮胎之后，将气囊从下部位置提升，胎圈环定位在下模具上，并且将囊状物安装在生胎中至顶部位置，其中下胎圈环位于下模具上方，并且上夹具，上夹具，下夹具和囊状物放置在气囊中，而上夹具和下夹具的高度是固定的。

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