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1. 发明授权

US5026515A Crude tire setting method in tire vulcanizing press 失效
标题翻译：轮胎硫化机中的粗轮胎设定方法
公开(公告)号：US5026515A
公开(公告)日：1991-06-25
申请号：US334884
申请日：1989-03-30
申请人： Akira Hasegawa , Yoshinobu Kato , Toshifumi Murakami
发明人： Akira Hasegawa , Yoshinobu Kato , Toshifumi Murakami
IPC分类号： B29C31/04 , B29C33/02 , B29D30/06 , B29K21/00 , B29L30/00
CPC分类号： B29D30/0603 , B29D30/0645
摘要： A method of setting a crude tire into a space between upper and lower molds in a tire vulcanizing press having upper and lower mold units movable relative to each other includes the steps of pushing an upper bead of the crude tire into a bead of the upper mold by a vertically movable device which supports the upper bead of the crude tire, introducing gas into a bladder to expand the bladder while restricting the elevation of an upper portion fixing ring of a bladder holder mechanism attached to the lower mold unit, and pushing a lower bead of the crude tire into a bead of the lower mold by utilizing the expansion forces of the bladder. With the bladder enclosed air-tightly, the tire lower bead can efficiently be pushed into the lower mold bead.
摘要翻译：在具有可相对移动的上模具单元和下模具单元的轮胎硫化机中将粗轮胎设定在上下模具之间的空间中的方法包括以下步骤：将粗轮胎的上胎圈推入上模具的胎圈通过支撑粗轮胎的上胎圈的可垂直移动的装置，将气体引入气囊中以膨胀囊，同时限制附接到下模单元的气囊保持器机构的上部固定环的升高，并且推动下部通过利用膀胱的膨胀力，粗轮胎的胎圈进入下模的胎圈。气囊封闭气囊时，轮胎下边缘可以有效地推入下模具中。

2. 发明授权

US5246360A Green tire charging apparatus for a tire vulcanizing machine 失效
标题翻译：轮胎硫化机的绿色轮胎充气装置
公开(公告)号：US5246360A
公开(公告)日：1993-09-21
申请号：US987566
申请日：1992-12-08
申请人： Toshifumi Murakami , Akira Hasegawa
发明人： Toshifumi Murakami , Akira Hasegawa
IPC分类号： B29D30/06
CPC分类号： B29D30/0603
摘要： In a green tire charging apparatus for a tire vulcanizing machine according to the present invention, provision is made such that a vertically movable chuck body is inserted into a tire, chuck segments which are synchronously slidable in the radial direction are expanded to concentrically hold an upper bead portion by upper projections of centering rods, the chuck body is raised to insert the upper bead portion into an upper bead ring of a metal mold, subsequently the upper bead portion is held by holder arms of holders, the chuck body is lowered to hold a lower bead portion of the tire by lower projections of the centering rods, and the lower bead portion is inserted into a lower bead ring of the metal mold. Owing to the above-mentioned the upper and lower bead portion of provision, even a deformed green tire can be surely set on the upper and lower bead rings, respectively, of the metal mold.
摘要翻译：在本发明的轮胎硫化机的生轮胎充气装置中，设置将可升降的卡盘体插入轮胎中，将沿径向同步滑动的卡盘片段扩大成同心地保持上部胎圈部分通过定中心杆的上突起，卡盘体被升起以将上胎圈部分插入到金属模具的上胎圈环中，随后上胎圈部分由保持器的保持臂保持，卡盘体下降以保持轮胎的下部胎圈部分通过定心杆的下突出部分，并且下胎圈部分插入到金属模具的下胎圈环中。由于上述设置的上胎圈部分和下胎圈部分，即使变形的生胎也可以分别设置在金属模具的上和下胎圈环上。

3. 发明授权

US5151242A Method for vulcanizing elastomer products and apparatus therefor 失效
标题翻译：用于使弹性体产品和装置的装置的方法
公开(公告)号：US5151242A
公开(公告)日：1992-09-29
申请号：US446260
申请日：1989-12-05
申请人： Koji Soeda , Yoshiya Kubota , Shoji Okamoto , Akinori Kubota , Michihito Kobayashi , Masaaki Ijiri , Nobuhiko Irie , Akira Hasegawa , Hideaki Katayama , Toshifumi Murakami , Katsuyoshi Sakaguchi
发明人： Koji Soeda , Yoshiya Kubota , Shoji Okamoto , Akinori Kubota , Michihito Kobayashi , Masaaki Ijiri , Nobuhiko Irie , Akira Hasegawa , Hideaki Katayama , Toshifumi Murakami , Katsuyoshi Sakaguchi
IPC分类号： B29D30/06
CPC分类号： B29D30/0662 , B29D30/0601 , B29C2037/90 , B29D2030/0667 , B29D2030/0675
摘要： A method and an apparatus for vulcanizing an elastomer product, such as automobile tires, wherein the elastomer product is placed in a vulcanizing chamber in a mold steam at an elevated pressure is supplied to the vulcanizing chamber to heat and pressurize the elastomer product until the elastomer product reaches a prespecified temperature or for a prespecified period of time, the steam supply is stopped and a pressurizing gas, at a pressure not lower than the steam supply pressure, is supplied to the vulcanizing chamber until the end of a heating period, said steam being blown in and supplied from an upper position of the center of the vulcanizing chamber in a horizontal direction or in an inclined downward direction, said steam being blown in and supplied from a lower position of the center of the vulcanizing chamber toward an upper region of the vulcanizing chamber. The method and apparatus prevent a large temperature difference within the elastomer product and provide uniform vulcanizing product uniformity, shortening of the vulcanizing time, improvement of productivity, and reduction of energy loss.

4. 发明授权

US5290503A Method and apparatus for inserting a green tire in a vulcanizing machine 失效
标题翻译：将生胎插入硫化机的方法和装置
公开(公告)号：US5290503A
公开(公告)日：1994-03-01
申请号：US445952
申请日：1989-12-08
申请人： Hideaki Katayama , Toshifumi Murakami , Akira Hasegawa , Katsuyoshi Sakaguchi , Koji Soeda , Yoshiya Kubota , Akinori Kubota , Masaaki Ijiri
发明人： Hideaki Katayama , Toshifumi Murakami , Akira Hasegawa , Katsuyoshi Sakaguchi , Koji Soeda , Yoshiya Kubota , Akinori Kubota , Masaaki Ijiri
IPC分类号： B29C31/08 , B29C33/02 , B29C35/02 , B29D30/06 , B29K21/00 , B29L30/00 , B29C35/00
CPC分类号： B29D30/0601 , B29D30/0603
摘要： After loading a green tire in a tire vulcanizing machine and before shaping, bead portions of the green tires are centered relative to bead rings of upper and lower metal molds and are sequentially inserted into the bead rings precisely in parallel thereto by the same extendable/retractable sectors and chucks which are movable vertically. An apparatus preferable for practicing the aforementioned method includes a plurality of such sectors for centering and holding a bead portion of the green tire, slide and linkage mechanisms for extending and retracting chucks to which the sectors are mounted, and a cylinder mechanism for vertically moving the chucks so as to insert the bead portion of the green tire centered and held by the sectors into a bead ring of a tire metal mold.
摘要翻译：在轮胎硫化机中加载生胎之后，在成型之前，生胎的胎圈部分相对于上金属模具和下金属模具的胎圈环居中，并且通过相同的可伸缩扇形和卡盘可垂直移动。用于实施上述方法的优选装置包括多个这样的扇区，用于定心和保持生轮胎的胎圈部分，用于伸出和缩回带有扇形部分的卡盘的滑动和连接机构，夹紧，以将由胎圈中心并保持的生胎的胎圈部分插入到轮胎金属模具的胎圈环中。

5. 发明授权

US5035591A Vulcanizing apparatus 失效
标题翻译：硫化装置
公开(公告)号：US5035591A
公开(公告)日：1991-07-30
申请号：US444909
申请日：1989-12-04
申请人： Koji Soeda , Yoshiya Kubota , Shoji Okamoto , Akinori Kubota , Michihito Kobayashi , Masaaki Ijiri , Susumu Ozawa , Kiyoshi Tomosada , Nobuhiko Irie , Akira Hasegawa , Hideaki Katayama , Toshifumi Murakami , Katsuyoshi Sakaguchi
发明人： Koji Soeda , Yoshiya Kubota , Shoji Okamoto , Akinori Kubota , Michihito Kobayashi , Masaaki Ijiri , Susumu Ozawa , Kiyoshi Tomosada , Nobuhiko Irie , Akira Hasegawa , Hideaki Katayama , Toshifumi Murakami , Katsuyoshi Sakaguchi
IPC分类号： B29C33/04 , B29C33/10 , B29C33/30 , B29D30/06 , B29K21/00 , B29K105/24 , B29L30/00
CPC分类号： B29C33/048 , B29C33/305 , B29D30/0662
摘要： A vulcanizing apparatus having penetrating passages connected and communicated with a jacket portion of a mold member. An upper open end portion of one of the penetrating passages is connected to a steam inlet pipe while an upper open end portion of the other penetrating passage is connected to a steam outlet pipe. The connections and communications of the jacket portion with the steam inlet and outlet pipes can be simultaneously and efficiently completed in a single operation. Inner tubes are slidably disposed along the penetrating passages and pressed against the connecting surface of the mold, and appropriate pressure is applied on the seal packing member on the connecting surface independent from the clamping force of the upper mold in order to ensure reliable sealing.

6. 发明授权

US08337187B2 Tire holding mechanism and post cure inflator 有权
标题翻译：轮胎保持机构和后固化充气机
公开(公告)号：US08337187B2
公开(公告)日：2012-12-25
申请号：US12318080
申请日：2008-12-22
申请人： Yoshikatsu Hineno , Toshifumi Murakami
发明人： Yoshikatsu Hineno , Toshifumi Murakami
IPC分类号： B29C35/16
CPC分类号： B29D30/0603 , B29D30/0016 , B29D30/0643
摘要： A tire holding mechanism includes a first support body, a second support body and a moving device. The first support body is provided with a substantially annular first flange which supports a first bead at one side of the tire, a lock shaft having a lock mechanism and which protrudes in an axial direction of the first flange to allow the first flange to move in the axial direction, and a stopper which restrains the first flange at the proximal end of the lock shaft. The second support body is provided with a substantially annular second flange which supports a second bead of the tire, and an engagement portion with which the lock mechanism is removably engaged. The moving device moves the first support body between a tire holding position and a tire transferring position. The lock mechanism is engaged with the engagement portion at the tire holding position.
摘要翻译：轮胎保持机构包括第一支撑体，第二支撑体和移动装置。第一支撑体设置有大致环形的第一凸缘，其在轮胎的一侧支撑第一凸缘，锁定轴具有锁定机构，并且在第一凸缘的轴向方向上突出以允许第一凸缘移动轴向方向，以及限制锁定轴的近端处的第一凸缘的止动件。第二支撑体设置有支撑轮胎的第二胎圈的大致环形的第二凸缘，以及锁定机构可拆卸地接合的接合部。移动装置将第一支撑体移动到轮胎保持位置和轮胎搬送位置之间。锁定机构与轮胎保持位置处的接合部接合。

7. 发明授权

US07354261B1 Tire vulcanizing apparatus 有权
标题翻译：轮胎硫化机
公开(公告)号：US07354261B1
公开(公告)日：2008-04-08
申请号：US11699391
申请日：2007-01-30
申请人： Yoshikatsu Hineno , Toshifumi Murakami
发明人： Yoshikatsu Hineno , Toshifumi Murakami
IPC分类号： B29C35/02
CPC分类号： B29D30/0629 , B29C33/303
摘要： Disclosed is a tire vulcanizing apparatus including: upper and lower circular plates, to which sidewall dies for forming side portions of a tire are attached; respectively; and plural segments, to which tread dies separated as plural pieces for forming a tread portion of the tire are attached; respectively, in which apparatus, the upper and lower circular plates are held by engagement of lug portions, formed respectively on upper and lower portions of the segments, with protrusions on outer circumferential portions of the upper and lower circular plates so as to prevent the upper and lower circular plates from moving away from each other, the apparatus being constituted by providing adjustment plates, used for maintaining a measurement between the upper and lower circular plates, to an interface between the protrusion of each of the upper and lower circular plates and a corresponding one of the lug portions of each segment.
摘要翻译：公开了一种轮胎硫化装置，包括：上下圆形板，其上安装用于形成轮胎侧部的侧壁模具; 分别; 并且分别安装有多个分割成多个用于形成轮胎的胎面部的胎面花纹块，分别在这种装置中，上和下圆形板通过分别形成在节段的上部和下部上的凸耳部分的接合而保持，在上部和下部圆形板的外周部分上具有突起，以防止上部并且下部圆形板彼此远离地移动，该装置通过提供用于将上部和下部圆形板之间的测量维持在上部和下部圆形板的每个的突出部之间的界面的调节板和每个段的相应的一个凸耳部分。

8. 发明授权

US08133046B2 Center mechanism of tire vulcanizing machine 有权
标题翻译：轮胎硫化机中心机构
公开(公告)号：US08133046B2
公开(公告)日：2012-03-13
申请号：US12559655
申请日：2009-09-15
申请人： Keiichi Tomoto , Yoshikatsu Hineno , Toshifumi Murakami
发明人： Keiichi Tomoto , Yoshikatsu Hineno , Toshifumi Murakami
IPC分类号： B29C35/02
CPC分类号： B29D30/0645 , B29C33/304 , B29D2030/0646
摘要： In a center mechanism of a tire vulcanizing machine, including an upper clamp ring for grasping an upper opening end part of a bladder, a lower clamp ring for grasping a lower opening end part of the bladder, a hub on a side of a lower mold for supporting the lower clamp ring, a spacer connected to the hub and supported on the side of the lower mold to be ascendable and descendable, and a center post supported by the spacer to be extensible and contractible, the hub and the spacer are formed as members separate from each other, and are divisibly bound to each other by bolts.
摘要翻译：在轮胎硫化机的中心机构中，包括用于抓住气囊的上开口端部的上夹环，用于抓住气囊的下开口端部的下夹环，在下模的一侧的轮毂用于支撑下夹环，间隔件连接到轮毂并且被支撑在下模的一侧以上升和下降;以及由间隔件支撑以可伸缩的中心柱，毂和间隔件形成为成员彼此分离，并且通过螺栓彼此分离。

9. 发明申请

US20100112109A1 CONTAINER MOLD EXCHANGING APPARATUS 有权
标题翻译：集装箱模具交换装置
公开(公告)号：US20100112109A1
公开(公告)日：2010-05-06
申请号：US12611618
申请日：2009-11-03
申请人： Yoshikatsu Hineno , Toshifumi Murakami
发明人： Yoshikatsu Hineno , Toshifumi Murakami
IPC分类号： B29C33/30
CPC分类号： B29D30/0662 , B29C31/006 , B29D30/0061
摘要： A container mold exchanging apparatus includes: a container support body which supports the jacket of the container from which the lower sidewall mold is separated; a gripping mechanism which includes upper and lower gripping members and grips each tread mold so as to be interposed between the upper and lower gripping members in the vertical direction; first and second driving mechanisms which respectively elevate the upper and lower gripping members; a third driving mechanism which expands or contracts the upper and lower gripping members in the radial direction of the container; and a fourth driving mechanism which moves the gripping mechanism along the axis of the container relative to the container support body.
摘要翻译：容器模具更换装置包括：容器支撑体，其支撑下侧壁模具从其分离的容器的护套; 夹持机构，其包括上夹持构件和下夹持构件，并且夹持每个胎面模具以在竖直方向上插入在上夹持构件和下夹持构件之间; 分别提升上下夹持构件的第一和第二驱动机构; 第三驱动机构，其使所述上下夹持部件沿所述容器的径向方向膨胀或收缩; 以及第四驱动机构，其使夹持机构相对于容器支撑体沿着容器的轴线移动。

10. 发明授权

US5853769A Center mechanism of a tire vulcanizer 失效
标题翻译：轮胎硫化机的中心机构
公开(公告)号：US5853769A
公开(公告)日：1998-12-29
申请号：US889176
申请日：1997-07-07
申请人： Keiichi Tohmoto , Toshifumi Murakami
发明人： Keiichi Tohmoto , Toshifumi Murakami
IPC分类号： B29C33/02 , B29C33/24 , B29C33/30 , B29C35/02 , B29D30/06 , B29K21/00 , B29K105/24 , B29L30/00 , B29C35/16
CPC分类号： B29D30/0645 , B29C33/304
摘要： A center mechanism of a tire vulcanizer in accordance with the present invention has an upper clamp ring for holding the upper opening end of a bladder, a lower clamp ring for holding the lower opening end of the bladder, a lower ring on the lower mold side supporting the lower clamp ring, a spacer installed to the lower ring and having a ventilating portion, and a center post elevating cylinder installed to the spacer. The extending portion of piston rod of the center post elevating cylinder is made a center post, the center post is inserted, in such a manner as to be movable vertically, into a through hole formed in the center of the lower ring and the lower clamp ring, and the upper clamp ring is fixed to the upper end portion of center post protruding upward from the through hole of the lower clamp ring.
摘要翻译：根据本发明的轮胎硫化机的中心机构具有用于保持气囊的上开口端的上夹紧环，用于保持气囊的下开口端的下夹环，下模侧的下环支撑下夹环，安装在下环上并具有通风部分的间隔件和安装在间隔件上的中心柱升降缸。中心支柱升降缸的活塞杆的延伸部分形成一个中心柱，中心柱以垂直方式移动到形成在下环中心的通孔中，下夹具并且上夹持环固定到从下钳夹环的通孔向上突出的中心柱的上端部。

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