公开(公告)号：US07156629B2

公开(公告)日：2007-01-02

申请号：US10520835

申请日：2003-07-08

申请人： Hironobu Ichimaru

发明人： Hironobu Ichimaru

IPC分类号： B29C35/04

CPC分类号： B29D30/0662 ,  B29D30/0601 ,  B29D2030/0667 ,  B29D2030/0675

摘要： The invention relates to a piping structure in a tire vulcanizing machine which has a simple structure, has an improved operability of a valve, can easily execute a maintenance work such as a valve replacement or the like, and can form a compact valve unit. A plurality of panel valves 5 are attached to a block main body side by side in a vertical direction in a state of flush connecting a block side connection surface 34 formed approximately perpendicularly in a block main body 30 which is long in a vertical direction, and a valve side connection surface 56 formed approximately perpendicularly in one side of an outer surface of a valve main body 50, and main flow paths 31, 32 formed in an inner portion of the block main body and flow paths 51, 52 formed in an inner portion of each of the panel valves are connected.

摘要翻译： 本发明涉及一种轮胎硫化机的管道结构，其结构简单，阀的可操作性得到改善，可以容易地执行诸如阀门更换等的维护工作，并且可以形成紧凑的阀单元。 多个面板阀5在垂直方向上并排地连接在大致垂直地形成在垂直方向上的块主体30中的块侧连接表面34的状态下，在竖直方向上并排地附接到块主体，以及 在阀主体50的外表面的一侧大致垂直地形成的阀侧连接面56，以及形成在阀体主体的内部的主流路31,32，形成在内侧的流路51,52 每个面板阀的部分连接。

公开(公告)号：US06971628B2

公开(公告)日：2005-12-06

申请号：US10381121

申请日：2001-09-20

申请人： Hironobu Ichimaru

发明人： Hironobu Ichimaru

IPC分类号： F16K11/044 ,  F16K31/04 ,  F16K31/524 ,  F16K31/528 ,  F16K31/02

CPC分类号： F16K31/04 ,  F16K11/044 ,  F16K31/047 ,  F16K31/52416 ,  F16K31/528 ,  Y10T74/18296 ,  Y10T137/86686

摘要： A direct-acting electric operated valve has a stem which reciprocates by an electric motor without using air pressure.In this direct-acting electric operated valve, as the stem 2 vertically reciprocates, a first passage 11 and a second passage 12 are switched over. A cam mechanism 4 is formed for converting rotary reciprocating motion of an eccentric cam 42 which rotary reciprocates by an electric motor 40 into vertical reciprocating motion. The eccentric cam is retained at an upper retaining position X which is slightly exceeding a top dead center X1 and at a lower retaining position Y which is slightly exceeding a bottom dead center Y1. In a state in which an integral coil spring 35 which is previously held between an upper spring seat 32 and a lower spring seat 34 in its compressed state is mounted to a spring shaft 30 which extends from a cam mechanism, the coil spring 35 is accommodated in a spring case 36 connected to the stem.

摘要翻译： 直动电动阀具有通过电动机而不使用空气压力往复运动的杆。 在这种直动电动阀中，当杆2垂直往复运动时，第一通道11和第二通道12被切换。 凸轮机构4形成为用于转换由电动机40往复运动的偏心凸轮42的旋转往复运动进行垂直往复运动。 偏心凸轮被保持在稍微超过上止点X 1的上保持位置X和略微超过下止点Y 1的下保持位置Y.在其中整体螺旋弹簧35 预先在其压缩状态下被保持在上弹簧座32和下弹簧座34之间，安装到从凸轮机构延伸的弹簧轴30，螺旋弹簧35容纳在连接到杆上的弹簧箱36中。

公开(公告)号：US20030086993A1

公开(公告)日：2003-05-08

申请号：US10326487

申请日：2002-12-20

申请人： Ichimaru Giken Co., Ltd.

发明人： Hironobu Ichimaru

IPC分类号： B29D030/00

CPC分类号： B29D30/0603

摘要： A tire vulcanizing machine to enhance operation significantly by performing separate processes at the same time on the multiple green tires or vulcanized tires. A tire vulcanizing machine comprising the tire receiving position X1, the tire supplying position X2, the tire vulcanizing position X3, the tire removing position X4; a receiving table 2 which receives the green tire T1 at the tire receiving position, tire supplying device 7 which receives the green tire from the tire receiving table at the tire supplying position and sets it to the lower die 3, an upper die 5 which vulcanizes and molds the green tire between itself and the lower die at the tire vulcanizing position, a removing device 4 which receives the vulcanized tire T2 from the upper die at the tire vulcanizing position and sets it to the pressurizing and cooling device 6 at the tire removing position, and ejects the cooled tire T3 to the transfer conveyor 8; a transfer device 11 which makes the receiving table, the lower die and the removing device make a reciprocating movement at the same time among their mutual positions by the reciprocating movement of the transfer unit 1 wherein the receiving table, the lower die and the removing device are connected to one another.

摘要翻译： 一种轮胎硫化机，通过在多个生胎或硫化轮胎上同时进行单独的加工来显着地提高操作。 一种轮胎硫化机，包括轮胎接收位置X1，轮胎供给位置X2，轮胎硫化位置X3，轮胎拆卸位置X4; 在轮胎接收位置接收生胎的接收台2，在轮胎供给位置从轮胎接收台接收生胎，将其设置在下模3的轮胎供给装置7，硫化后的上模5 并且在轮胎硫化位置在其自身与下模之间模制生胎，在轮胎硫化位置从上模接收硫化轮胎T2并将其设置在轮胎去除处的加压和冷却装置6的移除装置4 并将冷却的轮胎T3喷射到传送输送机8; 传送装置11，其使接收台，下模和移除装置通过传送单元1的往复运动在它们的相互位置之间同时进行往复运动，其中接收台，下模和移除装置 彼此连接。

公开(公告)号：US08025494B2

公开(公告)日：2011-09-27

申请号：US12526004

申请日：2007-12-21

申请人： Hironobu Ichimaru

发明人： Hironobu Ichimaru

IPC分类号： B29C35/02

CPC分类号： B29D30/0662 ,  B29D2030/0667

摘要： A tire vulcanization apparatus includes an upper container moving in a tire vulcanization position and a lower container moving between the tire vulcanization position and a shaping position, the lower container is provided with a bladder expanded/shrunk by supplying/discharging pressurized fluid from a fluid supplying apparatus, in the shaping position, a green tire is mounted on the lower container, and shaped by supplying pressurized fluid, and in the tire vulcanization position, the shaped green tire is held between the upper and lower containers and is vulcanized by supplying pressurized fluid to the bladder, a flow channel for supplying/discharging pressurized fluid from the fluid supplying apparatus to the bladder is comprised of a downstream side movable tube connected to the bladder and moving accompanied with the lower container, an upstream side fixed tube connected to the fluid supplying apparatus, and a tube for shaping made of a flexible tube to which the fluid supplying apparatus and the bladder are normally connected, and the upstream side fixed tube is so arranged that the downstream side movable tube is connected via a first joint portion in a state that the lower container has moved to the tire vulcanization position.

摘要翻译： 轮胎硫化装置包括在轮胎硫化位置移动的上部容器和在轮胎硫化位置与成形位置之间移动的下部容器，下部容器设置有通过从供给流体的液体供给而供给/排出加压流体而膨胀/收缩的囊 在成形位置中，将生胎安装在下容器上，通过供给加压流体成形，在轮胎硫化位置，成形的生胎保持在上下容器之间，通过供给加压流体 通过用于将加压流体从流体供给装置向膀胱供给/排出的流路由与气囊连接的下游侧活动管构成，伴随着下部容器移动，与流体连接的上游侧固定管 供给装置和用于成形的管，其由流体供应的柔性管制成 装置和气囊通常连接，并且上游侧固定管被布置成使得下游侧可动管在下部容器已经移动到轮胎硫化位置的状态下经由第一接合部连接。

公开(公告)号：US20070009624A1

公开(公告)日：2007-01-11

申请号：US10554465

申请日：2004-04-26

申请人： Tsuneichi Ichimaru

发明人： Tsuneichi Ichimaru

IPC分类号： B29C35/00

CPC分类号： B29D30/0629 ,  B29C33/30 ,  B29C33/305 ,  B29D2030/0653

摘要： Disclosed is a mold attaching/detaching apparatus in a tire vulcanizer, having locking/unlocking means configured so as to perform an engagement and disengagement by utilizing the relative movement between a top plate and bottom plate of the tire vulcanizer in a horizontal direction, and capable of being inexpensively constructed by simplifying the structure and operation of the locking/unlocking means. In the tire vulcanizer configured so that a segmental mold 3 is held between the top plate 1 and the bottom plate 2 to perform vulcanization, and opened and closed while expanding and contracting the segments by raising and lowering the top plate and operating an expansion/contraction device 4, in an engaged state of the locking/unlocking means 50 and 61, the locking/unlocking means is engaged in a state where the center of the top plate and the center of the bottom plate coincide with each other at a vulcanizing position M by the relative movement between the top plate and the bottom plate in the horizontal direction, and is disengaged at an offset position N shifted from the vulcanizing position in the horizontal direction.

摘要翻译： 公开了一种轮胎硫化机中的模具安装/拆卸装置，具有锁定/解锁装置，其构造成通过利用轮胎硫化机的顶板和底板在水平方向上的相对运动来执行接合和分离，并且能够 通过简化锁定/解锁装置的结构和操作来廉价地构造。 在轮胎硫化机中，将分段模具3保持在顶板1和底板2之间进行硫化，并且在通过升高和降低顶板并进行膨胀/收缩来使段膨胀和收缩的同时打开和关闭 装置4，在锁定/解锁装置50和61的接合状态下，锁定/解锁装置接合在顶板的中心和底板的中心在硫化位置M处彼此重合的状态 通过水平方向上的顶板和底板之间的相对运动，并且在从硫化位置向水平方向偏移的偏移位置N脱离。

公开(公告)号：US20160121570A1

公开(公告)日：2016-05-05

申请号：US14889525

申请日：2013-05-16

申请人： ICHIMARU-GIKEN CO., LTD.

发明人： Kazunori Tsutsumi ,  Hironobu Ichimaru

IPC分类号： B29D30/06

CPC分类号： B29D30/0654 ,  B29D30/0645 ,  B29D2030/0655 ,  B29D2030/0659

摘要： Provided is a direct acting mechanism of a tire curing device which can sufficiently perform positional control of a bladder extension height and a shaping height, etc., and is applicable to tires of different sizes. A hydraulically-driven central mechanism 1 as an example of a central mechanism of a tire curing device to which the present invention is applied includes a bag head 2 and a hydraulic cylinder 3. A cylinder tube 4 is formed to be thick-walled, and near the outer circumferential surface thereof, a sensor hole portion 7 is provided. The sensor hole portion 7 penetrates to the bottom surface side of the cylinder tube 4, and a linear sensor 8 with heat resistance and flexibility is inserted therein.

摘要翻译： 本发明提供一种轮胎固化装置的直接作用机构，其能够充分地进行气囊伸长高度和成形高度等的位置控制，并且可应用于不同尺寸的轮胎。 作为应用本发明的轮胎硫化装置的中心机构的一例的液压驱动中心机构1包括袋头2和液压缸3.缸套4形成为厚壁的， 在其外周面附近设置有传感器孔部7。 传感器孔部分7穿透到气缸筒4的底表面侧，并且将具有耐热性和柔性的线性传感器8插入其中。

公开(公告)号：US20090263524A1

公开(公告)日：2009-10-22

申请号：US12089387

申请日：2006-10-04

申请人： Hironobu Ichimaru

发明人： Hironobu Ichimaru

IPC分类号： B29C35/00

CPC分类号： B29D30/0603 ,  B29D30/0645 ,  B29D30/08 ,  B29D30/48 ,  B29D2030/0647

摘要： The invention provides a tire vulcanizer having a vulcanizer body and a shaping unit and configured to be able to accurately mount a green tire in the shaping unit and shape it accurately when shaping the green tire in the shaping unit. As a result, the green tire can be placed and set accurately in a lower container of the vulcanizer body when the shaping unit is placed in a container of the vulcanizer body. In order to mount the green tire in the shaping unit (B) outside the vulcanizer body, the tire vulcanizer includes outside the vulcanizer body (A) a tire mounting device (D) which mounts the green tire in the shaping unit.

摘要翻译： 本发明提供了一种具有硫化机主体和成型单元的轮胎硫化机，其构造成能够在成形单元中精确地安装生轮胎并且在成型单元中对生胎进行成形时精确地成形。 结果，当成形单元放置在硫化机主体的容器中时，可以将生轮胎准确地放置并固定在硫化机主体的下部容器中。 为了将生胎安装在硫化机主体外部的成形单元（B）中，轮胎硫化机在硫化机主体（A）的外侧包括将生胎安装在成形单元中的轮胎安装装置（D）。

公开(公告)号：US07001164B2

公开(公告)日：2006-02-21

申请号：US10416685

申请日：2001-01-09

申请人： Hironobu Ichimaru

发明人： Hironobu Ichimaru

IPC分类号： B29C35/16

CPC分类号： B29D30/0633

摘要： The present invention provides a locking and unlocking mechanism of a post-curing in which a male mold is simplified in structure and reduced in weight, and the entire device including an upper flange hoisting and lowering device is reduced in size and weight.The locking and unlocking mechanism comprises a pair of flanges 1 and 2 for closing openings formed in left and right side surfaces of the tire, and a lock mechanism A provided between the flanges for supporting an expansion load of the tire. The lock mechanism A comprises a male rod 4 projecting from a surface of one of the flanges, and a female mold 3 of the other flange with which a tip end of the male rod 4 is engaged. An adjust mechanism for setting a length of the male rod 4 is connected to a base portion of the male rod 4. The male rod 4 is provided with a slide portion extended as the tire is expanded. The adjust mechanism sets a distance between the flanges 1 and 2 in accordance with a width of the tire. An expansion load of the tire is supported by the male rod 4 and the female mold 3.

摘要翻译： 本发明提供了后固化的锁定和解锁机构，其中阳模具的结构简化并且重量减轻，并且包括上凸缘提升和降低装置的整个装置的尺寸和重量减小。

公开(公告)号：US06890165B2

公开(公告)日：2005-05-10

申请号：US10416684

申请日：2001-01-09

申请人： Hironobu Ichimaru

发明人： Hironobu Ichimaru

IPC分类号： B29C35/16 ,  B29D30/00 ,  B29D30/06

CPC分类号： B29D30/0633 ,  B29D30/0016 ,  B29D30/0643 ,  B29D2030/0027

摘要： When the loading device or the unloading device is transferred, a procedure for separating the attaching/detaching-side rim mold to separate both the rim molds is eliminated, and the loading procedure and unloading procedure are simplified correspondingly, and the operation efficiency is enhanced. The present invention provides a tire grasping device of a PCI device in which a stroke amount when separating or coupling the attaching/detaching-side rim mold from and to the body-side rim mold is reduced to such a degree that the grasped tire does not interfere with the body-side rim mold and thus, the device is reduced in size.A post-vulcanization inflating device comprises a body-side rim mold 2 and an attaching/detaching-side rim mold 3. Both the rim molds are formed with bead receiving surfaces 21, 31 opposed to an outer surface of a bead portion of a post-vulcanized tire T1, the post-vulcanized tire is cooled and its shape is stabilized in a state in which the post-vulcanized tire is held between the bead receiving surfaces. The attaching/detaching-side rim mold is provided with an engaging pawl 40 for detachably grasping the bead portion of the tire.

摘要翻译： 当装载装置或卸载装置被传送时，消除了用于分离附着/拆卸侧轮辋模以分离两个轮辋模具的步骤，并且相应地简化了装载程序和卸载程序，并且提高了操作效率。 本发明提供一种PCI装置的轮胎把持装置，其中当将安装/拆卸侧轮辋模具分离或联接到身体侧轮辋模具时的行程量减小到被抓取的轮胎不会 干扰身体侧缘模具，因此，该装置的尺寸减小。 后硫化充气装置包括主体侧轮辋模具2和安装/拆卸侧轮辋模具3。 两个轮辋模具都形成有与后硫化轮胎T 1的胎圈部分的外表面相对的胎圈接收表面21,31，后硫化轮胎被冷却并且其形状在柱的状态下稳定 硫化轮胎保持在胎圈接收表面之间。 安装/拆卸侧轮辋模具设置有用于可拆卸地抓握轮胎的胎圈部分的接合爪40。

公开(公告)号：US07740462B2

公开(公告)日：2010-06-22

申请号：US12089387

申请日：2006-10-04

申请人： Hironobu Ichimaru

发明人： Hironobu Ichimaru

IPC分类号： B29C35/04

CPC分类号： B29D30/0603 ,  B29D30/0645 ,  B29D30/08 ,  B29D30/48 ,  B29D2030/0647

摘要： The invention provides a tire vulcanizer having a vulcanizer body and a shaping unit and configured to be able to accurately mount a green tire in the shaping unit and shape it accurately when shaping the green tire in the shaping unit. As a result, the green tire can be placed and set accurately in a lower container of the vulcanizer body when the shaping unit is placed in a container of the vulcanizer body. In order to mount the green tire in the shaping unit (B) outside the vulcanizer body, the tire vulcanizer includes outside the vulcanizer body (A) a tire mounting device (D) which mounts the green tire in the shaping unit.

摘要翻译： 本发明提供了一种具有硫化机主体和成型单元的轮胎硫化机，其构造成能够在成形单元中精确地安装生轮胎并且在成型单元中对生胎进行成形时精确地成形。 结果，当成形单元放置在硫化机主体的容器中时，可以将生轮胎准确地放置并固定在硫化机主体的下部容器中。 为了将生胎安装在硫化机主体外部的成形单元（B）中，轮胎硫化机在硫化机主体（A）的外侧包括将生胎安装在成形单元中的轮胎安装装置（D）。