公开(公告)号：US5004516A

公开(公告)日：1991-04-02

申请号：US334547

申请日：1989-04-07

申请人： Yukihiro Koga ,  Yukio Koyama

发明人： Yukihiro Koga ,  Yukio Koyama

IPC分类号： B29D30/38 ,  B29C53/04 ,  B29C53/36 ,  B29C63/00

CPC分类号： B29C53/043 ,  B29C63/0039 ,  B29C2791/003 ,  B29C53/36 ,  B29K2021/00 ,  B29K2105/246 ,  B29L2030/003

摘要： There is disclosed an apparatus for bonding an adhesive rubber tape to both ends of a steel cord fabric. The apparatus comprises a unit for carrying the fabric, a unit for supplying the tape, and unit for folding and bonding the tape to both ends of the fabric. The folding/bonding unit includes a press rollers for bonding a widthwise half of the tape to upper end surfaces of the fabric, oblique rollers for folding an unbonded portion of the tape at both ends of the fabric, and taper rollers for bonding the folded tape to the fabric. The surfaces of oblique rollers are formed of transformable elastic materials, these rollers on each side of the steel cord fabric being disposed at different inclined angles.

摘要翻译： 公开了一种用于将粘合橡胶带粘合到钢帘线织物的两端的装置。 该装置包括用于承载织物的单元，用于供应带的单元，以及用于将带折叠并粘合到织物的两端的单元。 折叠/粘合单元包括用于将宽度方向一半的带粘合到织物的上端表面的压辊，用于在织物的两端折叠带的未粘合部分的倾斜辊和用于粘合折叠带的锥形辊 到织物。 倾斜辊的表面由可变形的弹性材料形成，钢帘线织物的每一侧上的这些辊以不同的倾斜角度设置。

公开(公告)号：US4954205A

公开(公告)日：1990-09-04

申请号：US293841

申请日：1989-01-05

申请人： Jiro Agawa

发明人： Jiro Agawa

IPC分类号： B29C65/70 ,  B29C65/00 ,  B29C65/78 ,  B29D30/06 ,  B29D30/38 ,  B29D30/42

CPC分类号： B29D30/42 ,  B29C65/00 ,  B29C66/1142 ,  B29C66/343 ,  B29C66/43 ,  B29C66/72141 ,  B29C66/71 ,  B29D2030/427 ,  B29D2030/428 ,  B29D2030/4437 ,  B29D2030/4443 ,  B29D2030/445 ,  B29K2021/00 ,  B29K2105/101 ,  B29K2105/246 ,  B29L2030/003

摘要： The present invention is drawn to an improvement in a joining device for joining ends of cord reinforced belt-shaped materials, in which elastic belt-shaped material having a large number of cords embedded therein at equal intervals with a predetermined inclination is cut in the direction of the cords into a length somewhat shorter than an outer circumferential length of a drum to be fed with the belt-shaped material, the cut length being wrapped around the outer circumference of the drum, and the opposite cut end planar surfaces of the material being drawn towards each other and butt-joined by a splicer. The improvement resides in a splicer having a lateral movement device that is movable in a direction parallel to a shaft of the drum, a press device supported by the lateral movement device, and a splice roller pivotably supported at the bottom end of the press device. Also, the improvement resides in the splice roller being in the form of a roller tapered in its radial direction, spring discs fixedly secured to the opposite sides of the tapered roller in which radial slits extend in their outer circumferential portions, and the outer circumferential portions tapered inclined towards the tapered roller. The device of the present invention maintains constant the force for drawing opposed ends of the wrapped material on the drum towards each other.

摘要翻译： 本发明涉及一种用于连接帘线加强带状材料的端部的接合装置的改进，其中以等间隔嵌入其中的具有大量帘线的弹性带状材料以预定的倾斜被切割 所述帘线的长度比要供给所述带状材料的滚筒的外圆周长度稍短，所述切割长度围绕所述滚筒的外周缠绕，并且所述材料的相对的切割端平面 互相牵制，并用拼接器对接。 改进之处在于具有横向移动装置的捻接器，该横向移动装置可以在平行于滚筒的轴的方向上移动，由横向移动装置支撑的加压装置以及可枢转地支撑在压榨装置的底端处的接合辊。 此外，改进在于接合辊呈径向渐缩的形式，弹簧盘固定地固定在圆锥滚子的相对侧，径向狭缝在其外圆周部分中延伸，外圆周部分 锥形倾斜朝向圆锥滚子。 本发明的装置保持恒定的力，用于将包裹的材料在鼓上的相对端朝向彼此拉伸。

公开(公告)号：US4933033A

公开(公告)日：1990-06-12

申请号：US199081

申请日：1988-05-26

申请人： David W. Bailey

发明人： David W. Bailey

IPC分类号： B29D30/30

CPC分类号： B29D30/3007 ,  B29C2793/0081 ,  B29D2030/4406 ,  B29D2030/4418 ,  B29L2030/003

摘要： An improved second stage tire building machine including a first station for receiving and supporting a first stage tire carcass; a second station axially offset from the first station for assembling a breaker and tread cylinder; a servicer for feeding breaker strip material to the second station to form a breaker cylinder; a tread conveyor for feeding tread material to the second station over the breaker cylinder to form a breaker and tread cylinder; a stitcher to stitch the tread material and the breaker material to the carcass; a transfer device to transport the breaker and tread cylinder from the second station onto the periphery of a carcass at the first station for the assembly of a green tire and to then transport a green tire to an intermediate location; a robot to transport a carcass to the first station and a green tire from the transfer ring; and control means to coordinate the movement of the servicer, conveyor, transfer ring and robot in a continuous and automatic cycle of operation. Also disclosed is a method of fabricating a green tire from a carcass on a second stage tire building system.

摘要翻译： 一种改进的第二级轮胎成型机，包括用于接收和支撑第一级轮胎胎体的第一车站; 从第一站轴向偏移的第二站，用于组装断路器和胎面气缸; 用于将断路器带材料供给到第二站以形成断路器气缸的维修人员; 胎面传送器，用于将胎面材料供给到破碎机气缸上的第二站，以形成断路器和胎面气缸; 缝合器将胎面材料和破碎材料缝合到胎体上; 传送装置，用于将断路器和胎面滚筒从第二站运送到第一站的胎体周边，用于组装生胎，然后将生胎运送到中间位置; 用于将胎体运送到第一站的机器人和来自转移环的生胎; 以及控制装置，以在连续和自动的操作循环中协调维修人员，输送机，传送环和机器人的运动。 还公开了一种在第二级轮胎成型系统上从胎体制造生胎的方法。

公开(公告)号：US4846907A

公开(公告)日：1989-07-11

申请号：US208539

申请日：1988-06-20

申请人： Yuzo Kumagai ,  Yasutoshi Aoki

发明人： Yuzo Kumagai ,  Yasutoshi Aoki

IPC分类号： B29D30/30 ,  B29C53/36 ,  B29D30/08 ,  B29D30/24 ,  B29D30/42 ,  B29D30/70

CPC分类号： B29D30/08 ,  B29D30/243 ,  B29D30/70 ,  B29C2791/002 ,  B29C53/36 ,  B29D2030/3264 ,  B29K2021/00 ,  B29K2105/246 ,  B29L2009/00 ,  B29L2030/003

摘要： A method of producing tire belt comprises a first step of attaching a first belt ply to a forming drum having, at its axial ends, curved portions whose diameters reduce progressively toward axially outer ends of the curved portions. The first belt ply has a width wider than an axial length of the forming drum. The method further comprises a second step of expanding the forming drum so that diameters of the curved portions at axially outermost ends become a predetermined diameter smaller than a maximum diameter of the forming drum in the first step to deform a central portion of the first belt ply following to an outer contour of the forming drum, a third step of foldering ends of the first belt ply at axial outer ends of a second belt ply after attaching the second belt ply to a center portion of the first belt ply outwardly thereof, and a fourth step of attaching a third belt ply in plural layers onto the first and second belt plies outwardly thereof.

摘要翻译： 一种制造轮胎带的方法包括：第一步骤，将第一带束层附接到成形鼓，所述成形鼓在其轴向端部具有直径逐渐减小到弯曲部分的轴向外端的弯曲部分。 第一带束层的宽度大于成形滚筒的轴向长度。 该方法还包括第二步骤，使成形滚筒膨胀使得在第一步骤中，轴向最外端的弯曲部分的直径变成比成形滚筒的最大直径小的预定直径，以使第一带束层的中心部分变形 在成形滚筒的外轮廓之后，第三步骤是在将第二带束层附接到第一带束层的中心部分之外的同时将第一带束层的端部折叠在第二带束层的轴向外端，并且 在第一和第二带束层上将第三带束层层叠在多个层上的第四步骤。

公开(公告)号：US4478672A

公开(公告)日：1984-10-23

申请号：US398533

申请日：1982-07-15

申请人： Hans Precht

发明人： Hans Precht

IPC分类号： B29D30/38 ,  B29C65/00 ,  B29C67/00 ,  B29D30/00 ,  B29K21/00 ,  B29H17/00 ,  B31F5/00 ,  B32B31/04

CPC分类号： B29C66/1142 ,  B29C65/56 ,  B29C65/7802 ,  B29C66/43 ,  B29C66/71 ,  B29C66/72141 ,  B29C66/73752 ,  B29C66/81433 ,  B29C66/81435 ,  B29C66/81465 ,  B29C66/81469 ,  B29C66/8362 ,  B29C66/861 ,  B29D30/42 ,  B29C66/221 ,  B29D2030/422 ,  B29K2021/00 ,  B29L2030/003 ,  Y10T156/1715

摘要： A device (5-120) for joining the plies (1-2) of tires in the green state, in which the plies (1-2) are joined together along adjacent edges (4) by the joint action of a first (87, 93) and a second (36, 42-126) plurality of pairs of rollers disposed one facing the other, the first being above and the second being below the said plies (1, 2) and having a V-disposition with vertex along a junction line of the said edges (4); the rollers of the first plurality of rollers (87, 93), which are externally serrated, being supported by a support body (7) which is adjustable both in height and about a horizontal axis with respect to the second plurality of rollers (36, 42-126), and being connected to an operating unit (101) carried by the said support body (7), with the rollers of each pair being rigidly connected angularly together and being disposed with their ends in contact along a generatrix.

摘要翻译： 一种装置（5-120），用于将处于生坯状态的轮胎的帘布层（1-2）接合在一起，其中帘布层（1-2）通过第一（87）的共同作用沿相邻边缘（4）接合在一起 ，93）和第二（36,42-126）个成对的辊，一对面对着另一个，第一个是上面的，第二个是在所述层（1,2）的下方，并且具有顶点的V形配置 所述边缘（4）的接合线; 第一组多个辊（87,93）的滚子由外部锯齿状地支撑，该支撑体可相对于第二多个辊子36高度可调并且围绕水平轴线， 并且连接到由所述支撑体（7）承载的操作单元（101），每对辊子被成对地刚性地连接在一起并沿其母线与端部接触。

公开(公告)号：US4410390A

公开(公告)日：1983-10-18

申请号：US369324

申请日：1982-04-16

申请人： Robert E. Farrell

发明人： Robert E. Farrell

IPC分类号： B29C53/04 ,  B29C53/36 ,  B31F1/00 ,  B32B31/00

CPC分类号： B31F1/0029 ,  B29C53/043 ,  B29C2791/003 ,  B29C53/36 ,  B29K2021/00 ,  B29K2105/246 ,  B29L2030/003 ,  Y10T156/1008

摘要： A belt folding apparatus wherein a first conveyor orientates belt material along one edge for folding over the belt material that is in excess of the desired amount by a pair of vertically asigned discs in cooperation with inclined rollers that complete the turn over or folding operation. A pair of pressing rollers in cooperation with a second conveyor complete the folding process, afterwhich the folded belt is wound up.

摘要翻译： 一种带折叠装置，其中第一输送器沿着一个边缘定向带材料，以通过一对垂直分配的盘与翻转或折叠操作的倾斜辊协作来折叠超过所需量的带材料。 与第二输送机配合的一对加压辊完成折叠过程，之后将折叠的带卷起。

公开(公告)号：US4274821A

公开(公告)日：1981-06-23

申请号：US125667

申请日：1980-02-28

申请人： Ralph F. Kiemer

发明人： Ralph F. Kiemer

IPC分类号： B29C47/02 ,  B29C47/20 ,  B29C70/20 ,  B21C3/02 ,  B29F3/10

CPC分类号： B29C47/02 ,  B29C47/027 ,  B29C47/145 ,  B29C47/28 ,  B29C70/526 ,  B29C47/0019 ,  B29D2030/381 ,  B29K2021/00 ,  B29L2030/003

摘要： A die (12) for extruding an elastomeric ribbon (14) reinforced with laterally spaced longitudinal filaments (13), said die having mating die blocks (17 and 18) enclosing mating die plates (15 and 16) embracing a filament guide insert (25), and said insert being undercut at (38) to form a flat surface (39) having exposed grooves (42) which are extensions of the filament guide passageways (26), whereby the exiting portions of the filaments (13) are partially encapsulated with elastomeric material while in said grooves (42).

摘要翻译： 一种用于挤出由横向隔开的纵向长丝（13）加强的弹性体带（14）的模具（12），所述模具具有包围配合的模具板（15和16）的配合模块（17和18） ），并且所述插入件在（38）处被底切以形成具有作为所述细丝引导通道（26）的延伸部的暴露凹槽（42）的平坦表面（39），由此所述细丝（13）的出射部分被部分地封装 与弹性体材料同时在所述凹槽（42）中。

公开(公告)号：US4054475A

公开(公告)日：1977-10-18

申请号：US647157

申请日：1976-01-07

申请人： Franco Bottasso ,  Antonio Pacciarini

发明人： Franco Bottasso ,  Antonio Pacciarini

IPC分类号： B29C65/00 ,  B29C70/20 ,  B65H19/00

CPC分类号： B29D30/42 ,  B29C65/00 ,  B29C66/1142 ,  B29C66/43 ,  B29C66/71 ,  B29C66/7212 ,  B29C66/72141 ,  B29K2021/00 ,  B29L2030/003

摘要： A method is disclosed for accurately and readily forming a continuous band of rubberized fabric having transversal reinforcing metal elements by butt-splicing wherein a first and second piece of rubberized fabric having transversal reinforcing metal elements are positioned such that the initial end of the second piece is a predetermined distance from the terminal end of the first piece on a common plane with the reinforcing metal cords running parallel to the ends of the pieces, butt-splicing the pieces, without overlapping, by mutually approaching the pieces, obtaining a uniform accumulation of the rubber of the rubberized fabric about the reinforcing cords as well as a local thickening of the latter at a zone symmetrically situated with respect to the contact surface of the ends and whose width is proportional to the pre-established distance wherein the pieces are bound by the operating parts of the splicing apparatus, releasing the pieces from the operating parts of the splicing apparatus and winding up the continuous band on a collecting drum. An apparatus for producing the continuous band is also disclosed where the operating parts have a base element and a movable ledger capable of locking the pieces of rubberized fabric on a common plane by a series of fingers.

摘要翻译： 公开了一种用于通过对接来精确且容易地形成具有横向增强金属元件的连续带状橡胶布的方法，其中具有横向加强金属元件的第一和第二片橡胶布被定位成使得第二件的初始端 与第一部件的终端在公共平面上预定的距离，其中加强金属线平行于片的端部平行延伸，通过相互靠近片而不重叠地对接，从而获得均匀的 橡胶织物围绕加强帘线的橡胶以及后者的局部增厚在相对于端部的接触表面对称定位的区域处，并且其宽度与预先确定的距离成比例，其中件被 拼接装置的操作部分，从拼接应用的操作部分释放片断 缠绕在收集鼓上的连续带。 还公开了一种用于制造连续带的装置，其中操作部件具有基座元件和能够通过一系列手指将橡胶织物的块锁定在公共平面上的可移动分类帐。

公开(公告)号：US3891494A

公开(公告)日：1975-06-24

申请号：US35457573

申请日：1973-04-26

申请人： GOODYEAR TIRE & RUBBER

发明人： HUNTER EDWARD E

IPC分类号： B29C37/00 ,  B29C67/00 ,  B29C70/50 ,  B32B37/22 ,  B29H9/04 ,  B32B25/02

CPC分类号： B32B37/226 ,  B26D3/003 ,  B26F1/20 ,  B29C37/006 ,  B29C43/222 ,  B29C43/24 ,  B29C43/305 ,  B29C43/46 ,  B29C70/504 ,  B29C2043/464 ,  B29C2043/465 ,  B29C2793/0036 ,  B29K2021/00 ,  B29K2105/101 ,  B29L2030/003 ,  Y10T83/0244 ,  Y10T83/0481 ,  Y10T83/9408 ,  Y10T156/1056 ,  Y10T156/1304

摘要： A pricker roll used with a machine for calendering reinforcement tire cords with rubber material. The pricker roll produces a pattern of cuts in the thin sheets of rubber material to allow the escapement of air entrapped in the material during the sheetforming process.

公开(公告)号：US3803965A

公开(公告)日：1974-04-16

申请号：US25647272

申请日：1972-05-24

申请人： STEELASTIC CO

发明人： ALDERFER S

IPC分类号： B29C43/00 ,  B26D1/04 ,  B29B15/00 ,  B29B15/12 ,  B29C43/24 ,  B29C47/02 ,  B29C55/00 ,  B29C65/00 ,  B29C65/70 ,  B29C65/72 ,  B29C65/78 ,  B29C67/00 ,  B29C70/20 ,  B29D30/00 ,  B29D30/38 ,  C08J5/04 ,  B26D5/22 ,  B65H17/36

CPC分类号： B29D30/38 ,  B26D1/04 ,  B29C47/0021 ,  B29C47/027 ,  B29D2030/381 ,  B29K2021/00 ,  B29L2030/003 ,  Y10S156/907 ,  Y10T83/2192 ,  Y10T83/463 ,  Y10T83/748

摘要： The subject disclosure is directed to a method and apparatus for making reinforced fabric. A reinforcement is encapsulated within a ribbon of uncured elastomeric material. The ribbon is preliminarily oriented on a lead-in table, and a shuttle head translates longitudinally of itself from a position over an assembly table to a position over the lead-in table. The lead-in table is then raised to place the ribbon in juxtaposition with the shuttle head. After positively gripping the ribbon the shuttle head translates to a position over the assembly tablethereby metering a strip of ribbon having a predetermined lengthand then lowers accurately to deposit the strip on the assembly table. A guillotine means severs the strip from the ribbon, and the assembly table indexes the strip so that the successively deposited strips are stitched to the immediately preceding strip. The resulting belt of fabric has the reinforcement therein oriented at a preselected bias because the assembly table may be selectively oriented with respect to the fixedly oriented lead-in table, shuttle head and guillotine means.

摘要翻译： 本发明涉及用于制造增强织物的方法和装置。 增强物被包封在未固化的弹性体材料的带内。 带子被预先定向在导入台上，并且梭头将其自身的纵向从组装工作台上的位置平移到引入台上方的位置。 然后将导入台抬起，将色带与梭头头并置。 在正向夹紧色带之后，梭头平移到组装台上方的位置，从而计量具有预定长度的带条，然后精确地降低以将条带沉积在组装台上。 断头装置从带上切断条带，并且装配台对条进行索引，使得连续沉积的条被缝合到紧接在前的条上。 所得到的织物带，其中的加强件以预选的偏压方向定位，因为组装台可以相对于固定定向的导入台，梭头和闸刀装置选择性地定向。