公开(公告)号：US4533304A

公开(公告)日：1985-08-06

申请号：US603892

申请日：1984-04-25

Applicant: Itaru Amano ,  Seisuke Fukumura

Inventor： Itaru Amano ,  Seisuke Fukumura

IPC: B29C33/20 ,  B29D30/06 ,  B29H5/02

CPC classification number: B29D30/0649 ,  B29D30/0601 ,  B29C33/20

Abstract: A tire vulcanizer wherein a movable upper mold is vertically moved and opened and closed relative to a fixed mold, and a ball-screw shaft construction is used as a vertically moving and opening and closing mechanism. Resilient buffer devices such as belleville springs or the like are resiliently supported on both upper and lower ends of the screw shaft. An improved slide guide construction for moving the upper mold up and down is also disclosed. A slide support is provided on an engaging end with respect to the guide of the slide, and the slide support is brought into engagement with the guide in such a way that a clearance therebetween may be adjusted.

Abstract translation: 一种轮胎硫化机，其中可移动上模相对于固定模具垂直移动和打开和关闭，并且使用滚珠丝杠轴结构作为垂直移动和打开和关闭机构。 诸如贝氏弹簧等的弹性缓冲装置弹性地支撑在螺杆轴的上端和下端。 还公开了用于上下移动上模的改进的滑动引导构造。 相对于滑动件的引导件，在接合端部设置有滑动支撑件，滑动支架与导向件接合，使得它们之间的间隙可以被调整。

公开(公告)号：US4508498A

公开(公告)日：1985-04-02

申请号：US595911

申请日：1984-04-02

Applicant: Wilhelm Collmann

Inventor： Wilhelm Collmann

IPC: B29D30/64 ,  G01M17/02 ,  B29H5/02

CPC classification number: B29D30/64 ,  G01M17/021

Abstract: The device comprises a spacing member axially screwable within a screw-threaded member, acting as a stop and establishing the operating position in question. For structural simplification and reduction of the production cost of the device, the screw-threaded member and the spacing element are substantially formed as sleeves which comprise a longitudinally extending slot. The slots may be placed in coincidence and have a width at least such that the device may be placed on an axially displaceable connecting rod of the tire processing machine, said rod carrying a tire holding means, the connecting rod being substantially surrounded.

Abstract translation: 该装置包括轴向可旋拧在螺纹构件内的间隔构件，用作停止并建立所讨论的操作位置。 为了结构简化并降低装置的生产成本，螺纹构件和间隔元件基本上形成为包括纵向延伸槽的套筒。 狭槽可以重合放置并且具有至少使得该装置可以放置在轮胎加工机的可轴向移动的连接杆上的宽度，所述杆承载轮胎保持装置，该连接杆基本上包围。

公开(公告)号：US4508497A

公开(公告)日：1985-04-02

申请号：US543875

申请日：1983-10-20

Applicant: Arthur W. Beres ,  Joseph P. Verderico

Inventor： Arthur W. Beres ,  Joseph P. Verderico

IPC: B29D30/06 ,  B29H5/02

CPC classification number: B29D30/0662 ,  B29D30/0605 ,  Y10T74/20408

Abstract: A pair of arms having cable guides are connected for movement together and apart and include a torsion spring for urging the arms apart to maintain tension in a flexible cable carried by the cable guides. The cable is connected to a radially and axially movable segment of a segmental mold. The cable extends from the movable segment into a steam chamber and then through the cover of an opening in the wall of the steam chamber. At least one of the arms is mounted for hinged movement relative to the other arm on the cover so that the arms in a retracted position can be moved through the opening when the cover is removed.

Abstract translation: 一对具有电缆引导件的臂被连接以一起移动并分开，并且包括用于将臂分开的扭簧，以保持由电缆引导件承载的柔性电缆中的张力。 电缆连接到节段模具的径向和轴向可移动部分。 电缆从可动部分延伸到蒸汽室中，然后通过蒸汽室的壁中的开口的盖延伸。 至少一个臂被安装成相对于盖上的另一个臂铰接运动，使得当盖被移除时，处于缩回位置的臂可以移动通过开口。

公开(公告)号：US4484875A

公开(公告)日：1984-11-27

申请号：US513064

申请日：1983-07-12

Applicant: Nobuhiko Irie ,  Akira Hasegawa

Inventor： Nobuhiko Irie ,  Akira Hasegawa

IPC: B29D30/06 ,  B29H5/02 ,  B29H5/08

CPC classification number: B29D30/0601

Abstract: An improved tire vulcanizing press includes an upper frame, a lower frame and side frames by way of which the upper frame and the lower frame are integrally connected to one another, wherein a lower die half is fixedly mounted on the lower frame and an upper die half is fixedly secured to a raising and lowering table adapted to be raised up or lowered by means of a raising and lowering mechanism fixedly attached to the upper frame in such a manner that the upper die half is displaced away from or toward the lower die half. The improvement consists in that a working cylinder, a spacer and a distance plate are arranged between the upper frame and the upper die half, the distance plate being adapted to move from the operative position in the vulcanizing press to the inoperative one located outward of the latter and vice versa, and a die thickness adjusting mechanism arranged on either of the upper frame and the lower frame whereby a vulcanizing operation is safely carried out with a minimal die opening in the event of a malfunction caused with respect to the working cylinder.

Abstract translation: 改进的轮胎硫化机包括上框架，下框架和侧框架，上框架和下框架彼此一体地连接，其中下模具半体固定地安装在下框架上，上模具 一半被固定地固定到适于通过固定地附接到上框架的升降机构升起或降下的升降台，使得上模半体远离或朝向下半模移动 。 改进之处在于，在上框架和上半模之间布置有工作缸，间隔件和距离板，距离板适于从硫化压力机中的操作位置移动到位于 后者，反之亦然，并且设置在上框架和下框架中的任一个上的模具厚度调节机构，由此在相对于工作缸发生故障的情况下，以最小的模具开口安全地进行硫化操作。

公开(公告)号：US4462776A

公开(公告)日：1984-07-31

申请号：US393340

申请日：1982-06-29

Applicant: Mitsuru Fujimoto ,  Hisashi Imai ,  Takashi Matumoto

Inventor： Mitsuru Fujimoto ,  Hisashi Imai ,  Takashi Matumoto

IPC: B29D30/00 ,  B29C67/00 ,  B29D30/08 ,  B29D30/26 ,  B29D30/36 ,  B29H5/02

CPC classification number: B29D30/2607

Abstract: A tire withdrawal arrangement for use in a green tire shaping process which includes a platform car arranged to be movable in a direction for withdrawing a tire from a tire shaping former, a rotating support stand provided on the platform car, and tire support arms of elevating and rocking type provided on the rotating support stand, with the tire withdrawn from the tire shaping former through the tire support arms being rotated on the rotating support stand so as to feed the tire onto a conveyor device through rocking motion of the tire support arms.

Abstract translation: 一种用于生胎轮胎成型工艺中的轮胎拆卸装置，包括平台车，其布置成可沿着从轮胎成形成形器取出轮胎的方向移动，设置在平台车上的旋转支撑架，以及提升的轮胎支撑臂 以及提供在旋转支撑架上的摆动类型，轮胎成形构件通过轮胎支撑臂从旋转支撑架上旋转，从而通过轮胎支撑臂的摆动运动将轮胎输送到输送装置上。

公开(公告)号：US4448620A

公开(公告)日：1984-05-15

申请号：US355787

申请日：1982-03-08

Applicant: Lothar Fink

Inventor： Lothar Fink

IPC: B29C33/02 ,  B29C35/00 ,  B29C67/00 ,  B29D30/06 ,  B29D30/08 ,  B29D30/72 ,  B29H17/00 ,  B29H5/02

CPC classification number: B29D30/0678 ,  B29D30/0606 ,  B29D30/08

Abstract: A vehicle tire crown portion 10 including a tread 11 is injection molded and prevulcanized in a closed annular mold cavity 17 defined by a segmented outer mold 16 clamped together by a locking ring 22 and a segmented core 19 pressed against the outer mold by upper and lower pressure plates 25, 26. The core is then removed by disassembling its segments, whereafter a carcass 14 and prevulcanized sidewalls 12, 13 are placed in the central portion of the mold on an inflatable air bag 38 flanked by lateral mold section 39, 40. The vulcanization of the tire assembly is then completed, during which the sidewalls are joined to the retained crown portion.

Abstract translation: 包括胎面11的车辆轮胎冠部10被注射成型并在由分隔的外部模具16限定的封闭的环形模腔17中预硫化，所述分隔的外部模具16由锁定环22夹紧在一起，并且通过上部和下部压在外部模具上的分段的芯部19 然后通过拆卸其片段来移除芯部，之后将胎体14和预先硫化的侧壁12,13放置在模制件的中心部分的侧面为侧模部分39,40的可充气气囊38上。 然后完成轮胎组件的硫化，在此期间侧壁与保持的冠部接合。

公开(公告)号：US4445560A

公开(公告)日：1984-05-01

申请号：US346127

申请日：1982-02-05

Applicant: Jacques Musy

Inventor： Jacques Musy

IPC: B29C33/02 ,  B29C35/00 ,  B29C67/00 ,  B29D30/00 ,  B29D30/30 ,  B60C3/00 ,  B60C3/04 ,  B60C9/08 ,  B60C9/18 ,  B60C9/20 ,  B60C9/28 ,  B60C11/00 ,  B60C19/00 ,  B60C9/00 ,  B29H5/02

CPC classification number: B60C3/04 ,  B60C9/2009 ,  B60C2200/02 ,  Y10S57/902 ,  Y10T152/10207

Abstract: When this airplane tire is mounted on its rim, its carcass reinforcement has a relative camber of convexity before inflation which is at most equal to 0.17 in the crown and at most equal to to 0.20 in the sidewalls. After inflation, the equilibrium curve of this carcass reinforcement is, at the level of the shoulders of the tire, located radially outwards of its equilibrium curve in the tire before inflation.The cables of the lateral plies of the tripartite crown reinforcement are very extensible and have a high coefficient of contraction under the heat at the temperature of vulcanization of the tire.

Abstract translation: 当该飞机轮胎安装在其轮辋上时，其胎体增强件在充气之前具有至少等于0.17的胎冠的相对弯度，并且在侧壁中最多等于0.20。 在膨胀之后，这种胎体增强件的平衡曲线在轮胎的肩膀的水平处在充气之前在轮胎的平衡曲线的径向外侧。 三边形冠部加强件的侧面层的电缆是非常可伸长的，并且在轮胎硫化的温度下在热量下具有高的收缩系数。

公开(公告)号：US4436774A

公开(公告)日：1984-03-13

申请号：US390709

申请日：1982-06-21

Applicant: Ian Biggs ,  Ronald S. Goy

Inventor： Ian Biggs ,  Ronald S. Goy

IPC: B29C53/58 ,  B29D23/00 ,  B32B25/08 ,  C08J7/04 ,  C08J7/12 ,  B05D3/02 ,  B29H5/02 ,  B29H5/10

CPC classification number: C08J7/12 ,  B29D23/00 ,  B32B25/08 ,  C08J7/047 ,  B29C53/58 ,  B29K2021/00 ,  B29K2105/101 ,  B29L2009/00 ,  C08J2321/00 ,  Y10S156/91

Abstract: A method of making a composite, e.g. a hose comprises (i) applying a treatment agent to the surface of a vulcanizable rubber composition, then (ii) vulcanizing the rubber composition and then (iii) solidifying a polymeric material e.g. a vinyl chloride polymer in contact with the vulcanized treated rubber composition.

Abstract translation: 制备复合材料的方法。 软管包括（i）将处理剂施加到可硫化橡胶组合物的表面，然后（ii）硫化橡胶组合物，然后（iii）固化聚合材料，例如， 与硫化处理的橡胶组合物接触的氯乙烯聚合物。

公开(公告)号：US4401422A

公开(公告)日：1983-08-30

申请号：US214969

申请日：1980-12-10

Applicant: Itaru Amano ,  Yasuhiko Fujieda

Inventor： Itaru Amano ,  Yasuhiko Fujieda

IPC: B29D30/00 ,  B29H5/02 ,  B66C1/54

CPC classification number: B29D30/0016 ,  B29D30/0603 ,  B29D2030/0022

Abstract: A chuck assembly for use in a loader of a tire vulcanizer including a ring-shaped chuck main casing having an inner cylinder of a bore long enough to allow entry of a press center mechanism including a center post, a bladder and so forth, an outer cylinder concentrically surrounding the periphery of the inner cylinder and an upper cover connecting the inner and outer cylinders, rails radially aligned between the inner and outer cylinders in the main casing, a plurality of chucking paddles held by sliders slidably extending on a respective one of the rails for movement along the rails, and a ring-shaped chuck cam rotatably disposed about a rotational axis of the inner cylinder in the chuck main casing, wherein slider shafts of one of the respective paddles are slidably engaged with working cam grooves radially aligned in the chuck cam.

Abstract translation: 一种用于轮胎硫化机的装载机的卡盘组件，包括：环形卡盘主壳体，其具有足够长的内筒，该内筒足以允许包括中心柱，气囊等的冲压中心机构进入， 气缸同心地围绕内筒的周边，以及连接内筒和外筒的上盖，在主壳体中的内筒和外筒之间径向​​对准的轨道，多个夹紧桨，其通过滑块保持，滑动件可滑动地延伸在相应的一个 沿着轨道运动的轨道，以及围绕卡盘主壳体中的内筒的旋转轴线可旋转地设置的环形卡盘凸轮，其中各个桨叶中的一个的滑块轴可滑动地接合在径向对准的工作凸轮槽中 卡盘凸轮

公开(公告)号：US4385027A

公开(公告)日：1983-05-24

申请号：US156256

申请日：1980-06-03

Applicant: Kazuhiko Nakagawa ,  Yasuhiko Fujieda

Inventor： Kazuhiko Nakagawa ,  Yasuhiko Fujieda

IPC: B29D30/06 ,  B29H5/02

CPC classification number: B29D30/0603

Abstract: 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.

Abstract translation: 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。