公开(公告)号：US4235275A

公开(公告)日：1980-11-25

申请号：US949321

申请日：1978-10-06

Applicant: Charles C. Sons, Jr.

Inventor： Charles C. Sons, Jr.

IPC: B60B25/10 ,  B60B25/22 ,  B60C25/12

CPC classification number: B60B25/22 ,  B60B25/10 ,  Y10T29/49528 ,  Y10T29/4987

Abstract: A trouble-free tire mounting arrangement is disclosed. An axially extending slot is provided through a band structure which fits about a wheel rim base. An elastomeric ring is provided which fits over and in contact with the base, the elastomeric ring fitting against the inboard end of the band and against the bead portion of a tire.

Abstract translation: 公开了一种无故障的轮胎安装装置。 通过围绕轮辋基部的带状结构提供轴向延伸的槽。 提供了一种弹性体环，其安装在基座上方并与基座接触，弹性体环抵靠带的内侧端部并抵靠轮胎的胎圈部分。

公开(公告)号：US4150703A

公开(公告)日：1979-04-24

申请号：US894815

申请日：1978-04-10

Applicant: Charles C. Sons, Jr.

Inventor： Charles C. Sons, Jr.

IPC: B60C9/20 ,  B60C9/28 ,  B60C15/00

CPC classification number: B60C9/28 ,  B60C15/0027 ,  B60C15/0072 ,  B60C9/20 ,  Y10T152/10864

Abstract: A pneumatic tire has one or more radial plies formed of cords of reinforcing material which extend continuously between the two bead regions of the tire within the side walls and tread region. Belts of reinforcing material extend circumferentially within the tread region with a plurality of the belts being situated inside the portion of the radial ply which is within the tread region. Successively more inward ones of the belts are of progressively greater width enabling the lateral edges of each belt to be situated adjacent the inside surface of the radial ply and relatively remote from the edges of adjacent belts. With the edges of the belts thus located, the stress riser effect is reduced and there is less tendency for the belt edges to peel away from the radial ply when the tire is subjected to cornering forces. Belt separation is thereby inhibited and the reliability and durability of belted radial-ply tires is enhanced.

Abstract translation: 充气轮胎具有由增强材料的帘线形成的一个或多个径向帘布层，其在侧壁和胎面区域内在轮胎的两个胎圈区域之间连续延伸。 增强材料的带在胎面区域周向延伸，多个带位于胎面区域内的径向帘布层的部分内部。 这些带中的逐渐更内向的宽度使得每个带的横向边缘能够位于邻近径向层的内表面并且相对远离相邻带的边缘的位置。 由于这样定位的带的边缘，应力提升器效应降低，并且当轮胎经受转弯力时，带边缘从径向帘布层剥离的倾向较小。 皮带分离被抑制，并且带式径向帘布层轮胎的可靠性和耐用性得到提高。

公开(公告)号：US4075054A

公开(公告)日：1978-02-21

申请号：US735924

申请日：1976-10-27

Applicant: Charles C. Sons, Jr.

Inventor： Charles C. Sons, Jr.

IPC: B29D30/12 ,  B29H17/06

CPC classification number: B29D30/12

Abstract: A core, which can be disassembled, for forming a beaded radial ply tire including arcuate beams forming a circular support ring, mold pieces removably supported on the ring and forming an inner mold for the tire tread, side panels removably secured to the mold pieces and forming an inner mold for each of the tire side walls, and bead formers pivotally connected to and extending from the side panels to receive, in one position, bead wedge portions and pivoting to another position so that the ends of plies can be doubled back over the bead wedge portions and the ends of a tire liner can then be folded over the ends of the plies. The core can be disassembled after the tire is cured by first removing the ring. Thereafter, the side panels can be disassembled by moving towards the core center a side panel which is a key panel followed by disassembly of the remaining side panels. The mold pieces are disassembled by moving towards the core center a piece which is a key piece followed by disassembly of the remaining mold pieces.

Abstract translation: 可以拆卸的芯子，用于形成包括形成圆形支撑环的弓形梁的串珠式径向帘布层轮胎，可拆卸地支撑在环上并形成轮胎胎面的内部模具的模具片，可拆卸地固定到模具上的侧面板， 形成用于每个轮胎侧壁的内模，以及可枢转地连接到侧板并从侧板延伸的胎圈成形器，用于在一个位置中接纳胎圈楔形部分并枢转到另一位置，使得帘布层的端部可以翻倍 胎圈楔形部分和轮胎衬里的端部然后可以折叠在层的端部上。 首先拆下轮胎后，将轮胎固化后的芯子拆卸下来。 此后，通过向核心中心移动作为关键板的侧板，然后拆卸剩余的侧板，可以拆卸侧板。 通过向核心中心移动作为关键件的件，然后拆卸剩余的模具，拆卸模具件。