专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US4333785A Adhesion of brass to rubber 失效
标题翻译：黄铜对橡胶的附着力
公开(公告)号：US4333785A
公开(公告)日：1982-06-08
申请号：US254572
申请日：1981-04-15
申请人： David E. Erickson
发明人： David E. Erickson
IPC分类号： B29C70/68 , B32B31/00 , B32B31/26
CPC分类号： B29D30/48 , C23G1/20 , C23G1/24 , D07B1/0666 , B29D2030/483 , D07B2205/3089 , Y10S156/91 , Y10T428/12562 , Y10T428/2944
摘要： At least a substantial amount of the corrosion products on the surface(s) of brass plated steel cord are removed by treatment in an aqueous solution containing a minor amount of an NH.sub.4, Na, K, Li, Ca, Mg, Sr, Ba and Zn salt of a saturated aliphatic carboxylic acid of from 1 to 5 carbon atoms.
摘要翻译：通过在含有少量NH 4，Na，K，Li，Ca，Mg，Sr，Ba的水溶液中处理至少大量的镀铜钢帘线表面上的腐蚀产物， 1至5个碳原子的饱和脂族羧酸的Zn盐。

52. 发明授权

US4249882A Die casting system for the production of rubber mouldings 失效
标题翻译：压铸系统用于生产橡胶模制品
公开(公告)号：US4249882A
公开(公告)日：1981-02-10
申请号：US953300
申请日：1978-10-20
申请人： Friedrich Koch , Norbert Thiele
发明人： Friedrich Koch , Norbert Thiele
IPC分类号： B29D30/00 , B29C43/00 , B29C45/00 , B29C45/14 , B29C45/26 , B29C45/32 , B29C45/73 , B29C67/00 , B29D30/48 , B29H3/08
CPC分类号： B29C45/32 , B29C45/2616 , B29C45/73 , B29D30/48 , B29C2045/7343 , B29C2045/735 , B29D2030/482
摘要： The invention relates to a mould, more particularly an injection mould, for the production of half-finished mouldings or parisons, more particularly Apex rings, from work materials on a rubber basis in a mould cavity bounded by at least two mould parts, more particularly by an upper mould or a lower mould and an intermediate plate.
摘要翻译：本发明涉及一种用于在由至少两个模具部件限定的模腔中的基于橡胶的工作材料生产半成品模制品或型坯，更具体地说是Apex环的模具，更具体地说，涉及一种注模通过上模或下模和中间板。

53. 发明授权

US4209353A Process and apparatus for making a combination bead wire and bead zone filler for a vehicle tire 失效
标题翻译：制造用于车辆轮胎的胎圈丝和胎圈区填料的组合的方法和装置
公开(公告)号：US4209353A
公开(公告)日：1980-06-24
申请号：US893392
申请日：1978-04-04
申请人： Bruno Colombani
发明人： Bruno Colombani
IPC分类号： B29D30/00 , B29C67/00 , B29D30/48 , B29H17/32
CPC分类号： B29D30/48 , B29D2030/3285 , B29D2030/482
摘要： A process and apparatus are provided for making a bead wire and bead zone filler for a vehicle tire. The apparatus has a rotatable drum and deformable tubular member disposed on the drum. The external surface of the tubular member is adapted to receive a strip of elastomeric material to be shaped into the bead zone filler. The tubular member is changed from tubular to annular shape with a fluid under pressure.
摘要翻译：提供了一种用于制造用于车辆轮胎的胎圈丝和胎圈区填料的方法和装置。该设备具有设置在滚筒上的可旋转滚筒和可变形管状部件。管状构件的外表面适于容纳待成形为胎圈区填料的弹性材料条。在压力下的流体中管状构件从管状改变为环形。

54. 发明授权

US4208029A Core apparatus 失效
标题翻译：核心设备
公开(公告)号：US4208029A
公开(公告)日：1980-06-17
申请号：US918629
申请日：1978-06-23
申请人： Robert W. Untz
发明人： Robert W. Untz
IPC分类号： B22C9/10 , B29D30/48 , B22C7/00 , B29C3/00
CPC分类号： B29D30/48 , B22C9/10 , B29D2030/482
摘要： An annular member is integrally positioned within a core portion so that a side surface of the annular portion coacts with the outer surface of the core portion to form a substantially smooth and continuous outer surface of a core. A substantially inextensible portion of the annular member is joined in end-to-end relation to an elastomer portion of the annular member. An axial end portion of the elastomer portion is mechanically locked to the core portion.
摘要翻译：环形构件整体地定位在芯部中，使得环形部分的侧表面与芯部分的外表面共同作用以形成芯的基本平滑且连续的外表面。环形构件的基本上不可延伸的部分以端对端关系连接到环形构件的弹性体部分。弹性体部分的轴向端部被机械地锁定到芯部。

55. 发明授权

US4204309A Process of fabricating hollow bead rings 失效
标题翻译：制造中空珠圈的工艺
公开(公告)号：US4204309A
公开(公告)日：1980-05-27
申请号：US904294
申请日：1978-05-09
申请人： Jean Lefrancois
发明人： Jean Lefrancois
IPC分类号： B29D23/00 , B21C23/10 , B21C37/15 , B29C47/00 , B29C47/12 , B29C67/00 , B29D30/00 , B29D30/48 , B29K21/00 , B60C15/04 , B23P17/00
CPC分类号： B29D30/48 , B21C23/10 , B21C37/151 , B29C67/0014 , B60C15/04 , B29L2030/001 , Y10T29/49789
摘要： Process of fabricating hollow bead rings for the beads of pneumatic tires, said hollow bead rings having a radial cross-section with at least one interior partition which connects together two portions of the outer contour, is improved by using the following operations:(a) extruding, by means of an extruder whose orifice is equipped with a single mandrel, a hollow member whose interior partition is connected to a single one of said portions, the other end of the interior partition being free, and(b) deforming, in one or more steps, the radial cross-section of the hollow member until the free end of the interior partition comes into contact with the other portion of the outer contour.
摘要翻译：制造用于充气轮胎胎圈的空心胎圈环的方法，所述中空胎圈环具有径向横截面，其中至少一个内部隔板将外部轮廓的两个部分连接在一起，通过使用以下操作得到改进：（a）通过其孔口配备有单个心轴的挤出机挤出，其内部隔板连接到所述部分中的单个部分的中空构件，内部隔板的另一端是自由的，（b）在一个直到内部隔板的自由端与外轮廓的另一部分接触为止，中空构件的径向横截面与多个台阶相同。

56. 发明授权

US4202717A Pre-curing bead wire coating 失效
标题翻译：预固化珠丝涂层
公开(公告)号：US4202717A
公开(公告)日：1980-05-13
申请号：US722903
申请日：1976-09-13
申请人： Theophilus K. Seiberling
发明人： Theophilus K. Seiberling
IPC分类号： B29D30/00 , B29D30/48 , B29D30/50 , B29H17/34
CPC分类号： B29D30/48 , B29D30/0005 , B29D30/50 , B29D2030/485 , Y10T428/249935
摘要： Strands of steel bead wire or the like are individually surrounded with rubber and the rubber is then partially cured sufficiently by irradiation so that the rubber remains moldably plastic and the final cure will completely cure the rubber. Each bead core when completed is often enclosed in fabric. The completed bead assembly is incorporated in the carcass of a tire. When the tires, including the carcass, tread, etc., are cured, the rubber in the beads is completely cured and the beads are securely bonded to the balance of the tire.
摘要翻译：钢珠线等的链条被橡胶单独包围，然后通过照射使橡胶充分地部分固化，使得橡胶保持模制塑料，并且最终的固化将完全固化橡胶。每个珠芯在完成时经常被封闭在织物中。完成的胎圈组件结合在轮胎的胎体中。当包括胎体，胎面等的轮胎被固化时，胎圈中的橡胶完全固化，并且胎圈牢固地结合到轮胎的平衡上。

57. 发明授权

US4196036A Tire bead ring assembly machine 失效
标题翻译：轮胎胎圈组装机
公开(公告)号：US4196036A
公开(公告)日：1980-04-01
申请号：US935297
申请日：1978-08-21
申请人： Ronald E. Allen , David W. Cusimano
发明人： Ronald E. Allen , David W. Cusimano
IPC分类号： B29D30/48 , B29D30/50 , B29H17/32 , B29H17/34
CPC分类号： B29D30/48 , B29D30/50 , B29D2030/482
摘要： A tire bead ring machine for applying a filler gum onto a tire bead ring slightly ahead of a flipper cloth which is thereafter wrapped around the tire bead and filler gum to completely encompass the filler gum and tire bead ring to make a tire bead ring assembly.
摘要翻译：一种轮胎胎圈环机，用于将填料胶施加到轮胎胎圈环上，稍稍在胎布之前，后者缠绕在轮胎胎圈和填料胶上，以完全包围填料胶和轮胎胎圈环以制成轮胎胎圈环组件。

58. 发明授权

US3991949A Apparatus for continuous manufacturing annular helix wire beads 失效
标题翻译：用于连续制造环形螺旋丝珠的装置
公开(公告)号：US3991949A
公开(公告)日：1976-11-16
申请号：US567013
申请日：1975-04-10
申请人： Kashirou Ureshino
发明人： Kashirou Ureshino
IPC分类号： B29D30/48 , B65H81/02
CPC分类号： B29D30/48 , B29D2030/487
摘要： Apparatus for manufacturing annular helix wire beads for use in motor vehicle tires, wherein the manufacturing operation to wind winding wire upon an endless core wire is effectuated through three steps of preparation of, winding, and removal of, the articles, the operations being sequentially performed. The winding wire rotates around a part of the core wire and through the ring thereof in its peripheral direction, being helically wound up upon the surface of said core wire, while at the same time a new core wire may be readied for the winding operation while completed annular helix wire beads can be removed from the apparatus, whereby continuously high productivity is accomplished.
摘要翻译：用于制造用于机动车辆轮胎的环形螺旋线珠的装置，其中通过制备，卷绕和移除物品的三个步骤来实现将卷绕线缠绕在环形芯线上的制造操作，顺序执行的操作。绕组线围绕芯线的一部分并且沿着其周向方向绕其环旋转，螺旋地卷绕在所述芯线的表面上，同时可以为新的芯线准备绕组操作，同时可以从设备中取出完成的环形螺旋线珠，从而实现连续高的生产率。

59. 发明授权

US3881526A Apparatus for manufacturing annular beads 失效
标题翻译：用于制造环形珠的装置
公开(公告)号：US3881526A
公开(公告)日：1975-05-06
申请号：US14842971
申请日：1971-06-01
申请人： NAT STANDARD COMPANY LIMITED
发明人： BELL ROBERT GRAHAM , COLLINS JAMES EDWARD , GRIFFITHS GWYLFA GEORGE
IPC分类号： B29D30/48 , B21F3/04
CPC分类号： B29D30/48 , B29D2030/487
摘要： Apparatus for manufacturing an annular bead, for example a bead for a pneumatic tyre, comprises a rotatable cylindrical former having a circumferential recess therein, guide means for laying a length of wire or strand in the recess circumferentially of the former, means for adjusting the guide means in the axial direction of the former and electronic control means for moving the adjusting means through a predetermined programme of movements to cause the wire or strand to be laid in a predetermined number of superimposed layers each of a predetermined number of turns, whereby a bead of a predetermined cross-sectional shape is formed.
摘要翻译：用于制造环形胎圈的装置，例如用于充气轮胎的胎圈，包括其中具有周向凹部的可旋转的圆柱形成形器，用于将一定长度的线或股线放置在前者的周向凹部中的引导装置，在前者的轴向上的装置和电子控制装置，用于通过预定的运动程序移动调节装置，以使线或股线以预定数量的匝以预定数量的叠加层铺设，由此珠形成预定的横截面形状。

60. 发明授权

US3475255A Automatic tire bead making apparatus 失效
标题翻译：自动轮胎制造设备
公开(公告)号：US3475255A
公开(公告)日：1969-10-28
申请号：US3475255D
申请日：1965-03-24
申请人： NAT STANDARD CO
发明人： LANG ERNEST U
IPC分类号： B29D30/48 , B29H17/32
CPC分类号： B29D30/48 , B29D2030/487 , B29D2030/488

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式