公开(公告)号：US4433011A

公开(公告)日：1984-02-21

申请号：US328607

申请日：1981-12-08

Applicant: Douglas A. Larson ,  Kenneth L. Tacke ,  Craig A. White ,  Ronald E. Paxton

Inventor： Douglas A. Larson ,  Kenneth L. Tacke ,  Craig A. White ,  Ronald E. Paxton

IPC: B29D30/08 ,  B05B13/06 ,  B05C5/00 ,  B29C67/00 ,  B60C21/08 ,  B29H13/00

CPC classification number: B29D30/0685 ,  B05B13/06 ,  B29D2030/0697

Abstract: A tracking nozzle is provided for applying a viscuous tire sealant to the interior of the tire. The tracking nozzle may be adjusted to move across the interior surface of the tire in a presettable number of steps, each step being of a preselected width. The amount of sealant applied in each of these discrete sealant application locations may be varied in order to produce a sealant layer of any desired thickness and contour.

Abstract translation: 提供跟踪喷嘴，用于将轮胎密封剂施加到轮胎的内部。 跟踪喷嘴可以被调整为以预设的数量的步骤移动穿过轮胎的内表面，每个步骤是预选的宽度。 施加在这些分立的密封剂施加位置的每一个中的密封剂的量可以变化，以便产生任何期望的厚度和轮廓的密封剂层。

公开(公告)号：US4398583A

公开(公告)日：1983-08-16

申请号：US323934

申请日：1981-11-23

Applicant: William R. Casey

Inventor： William R. Casey

IPC: B29D30/08 ,  B29C67/00 ,  B29C73/16 ,  B29C73/20 ,  B29D30/06 ,  B60C19/12 ,  B32B31/00 ,  B60C21/08 ,  G01M1/00

CPC classification number: B29D30/0685 ,  B29C73/166 ,  B29D30/0633 ,  B29C73/20 ,  B29D2030/0694 ,  B29L2030/00 ,  Y10T152/10684

Abstract: A continuous strip of puncture sealing material is applied to an inside surface of a tire by laying and adhering a plurality of side-by-side turns of the strip with the different turns connected by angular crossing portions in the area of a first circumferential position of the tire. The first crossing portion overlaps a first end of the first turn. The other end of the strip is tapered and overlaps the last crossing portion and a portion of the last turn of the strip. The first circumferential position of the tire may be at a light spot circumferentially of the tire for improved balance of the tire. By overlapping the edge of the strip and pressing the material against the tire surface, the resulting puncture sealing layer is continuous and completely covers the surface of the tire under the crown portion for protection against punctures due to nails and other sharp objects.

Abstract translation: 将穿刺密封材料的连续带施加到轮胎的内表面，通过在与第一圆周位置的区域中的角交叉部分相连接的不同匝的条带的多个并排匝 轮胎。 第一交叉部分与第一匝的第一端重叠。 条带的另一端是锥形的，并与条的最后一个交叉部分和最后一匝的一部分重叠。 轮胎的第一圆周位置可以在轮胎周向的光点处，以改善轮胎的平衡。 通过将条的边缘重叠并将材料压靠在轮胎表面上，所得到的穿刺密封层是连续的，并且完全覆盖在冠部下方的轮胎表面，以防止由于指甲和其他尖锐物体引起的刺穿。

公开(公告)号：US4237952A

公开(公告)日：1980-12-09

申请号：US57439

申请日：1979-07-13

Applicant: Jean Chautard ,  Andre Chemizard

Inventor： Jean Chautard ,  Andre Chemizard

IPC: C08L23/00 ,  B29C73/16 ,  B29C73/18 ,  B29C73/20 ,  B60C20060101 ,  B60C1/00 ,  B60C17/00 ,  C08G71/04 ,  C08K20060101 ,  C08L20060101 ,  C08L7/00 ,  C08L21/00 ,  C08L23/18 ,  C08L23/20 ,  C08L63/00 ,  C08L67/00 ,  C08L75/04 ,  C08L101/00 ,  C09K3/10 ,  B60C21/08

CPC classification number: B60C19/12 ,  B29D30/0685 ,  B29D2030/0697 ,  Y10S428/912 ,  Y10T152/10693

Abstract: A pneumatic tire whose inner wall is provided beneath the crown with a lining which extends at least from one shoulder to the other of the tread and comprises a layer of a sealing mixture capable of flowing into a puncture hole, the layer being covered radially inward by a vulcanized elastomeric partition, is improved due to the fact that the layer of sealing mixture has a base of at least one elastomer of low molecular weight, preferably less than 30,000, mixed with at least one thermosetting resin, and due to the fact that at least one cross-linking agent or hardener for the thermosetting resin is isolated from the layer of sealing mixture by means of a vulcanized elastomeric partition arraged radially inward of the layer of sealing mixture.

Abstract translation: 一种充气轮胎，其内壁设置在冠部之下，具有至少从胎肩的一个肩部延伸到另一个胎面的衬里，并且包括能够流入穿刺孔的密封混合物层，该层被径向向内覆盖， 由于密封混合物层具有与至少一种热固性树脂混合的至少一种低分子量，优选小于30,000的弹性体的基底，并且由于以下事实，硫化弹性体隔板得到改善： 用于热固性树脂的至少一种交联剂或硬化剂通过在该密封混合物层的径向内侧被拉伸的硫化弹性体隔离物从密封混合物层中分离出来。

公开(公告)号：US4057090A

公开(公告)日：1977-11-08

申请号：US725177

申请日：1976-09-21

Applicant: Katuyuki Hoshikawa ,  Soji Noda ,  Akitaka Kimura

Inventor： Katuyuki Hoshikawa ,  Soji Noda ,  Akitaka Kimura

IPC: C08L23/00 ,  B29C73/18 ,  B29C73/20 ,  B29D30/00 ,  B60C20060101 ,  B60C1/00 ,  B60C5/14 ,  B60C19/04 ,  C08K3/34 ,  C08L7/00 ,  C08L21/00 ,  C08L101/00 ,  C09K3/00 ,  C09K3/10 ,  B60C21/08

CPC classification number: B29C73/20 ,  B29D30/0685 ,  B60C19/12 ,  B29D2030/0695 ,  B29L2030/00 ,  Y10S428/912 ,  Y10T152/10684

Abstract: Pneumatic tire including a puncture sealing layer which is applied to an inner lining and in which by addition of specific amounts of polyisobutylene and of a particular form of silica with respect to a set amount of polybutene and by use of powdered elastomer having a specific particle size distribution there are achieved optimum values of viscosity and adhesivity and ability to seal even large puncture holes in a wide range of temperature and operating conditions. In addition there is less tendency for puncture sealing layer components to migrate to the inner lining and tire durability is therefore improved.

Abstract translation: 气动轮胎，其包括施加到内衬上并且相对于一定量的聚丁烯加入特定量的聚异丁烯和特定形式的二氧化硅的穿刺密封层，并且通过使用具有特定粒度的粉末弹性体 在大范围的温度和操作条件下，分布的粘度和粘合性达到最佳值，甚至能够密封大的穿刺孔。 此外，穿刺密封层组分迁移到内衬的倾向较小，因此轮胎耐久性得到改善。

公开(公告)号：US4032500A

公开(公告)日：1977-06-28

申请号：US668880

申请日：1976-03-22

Applicant: Russell William Koch ,  Arthur Eugene Oberster

Inventor： Russell William Koch ,  Arthur Eugene Oberster

IPC: B29C73/18 ,  B29C73/22 ,  B60C1/00 ,  C08G18/00 ,  C08G18/10 ,  C08L7/00 ,  C08L21/00 ,  C08L23/00 ,  C08L23/22 ,  C08L75/00 ,  C08L75/04 ,  C08L101/00 ,  C09K3/10 ,  B60C5/14 ,  B60C21/08 ,  C08K5/01

CPC classification number: C09K3/1021 ,  B29C73/163 ,  B29D30/0685 ,  C08G18/10 ,  C08L23/22 ,  C08L75/04 ,  B29D2030/0697 ,  B29L2030/00 ,  C09K2200/061 ,  Y10S428/912 ,  Y10T152/10684 ,  Y10T152/10702

Abstract: Curable sealant two-component composition, each component being individually storage-stable and containing oil-extended low molecular weight uncured butyl rubber, said components being mixed together in a volume ratio of from about 1.0 to 1.0.

公开(公告)号：US4453992A

公开(公告)日：1984-06-12

申请号：US270959

申请日：1981-06-08

Applicant: Tiong H. Kuan ,  Joseph Pantuso ,  John G. Sommer

Inventor： Tiong H. Kuan ,  Joseph Pantuso ,  John G. Sommer

IPC: B60C17/10 ,  B60C21/08 ,  B29H17/14 ,  B32B31/00 ,  B60C19/00

CPC classification number: B29D30/0685 ,  B60C17/10 ,  B29D2030/0698 ,  Y10S251/90 ,  Y10S428/912 ,  Y10T137/3584

Abstract: A pneumatic tire having a pocket filled with lubricant attached to the inner sidewall of the tire having a puncture sealant surrounded by an O-ring built into the inside wall of the pocket. The puncture sealant allows lubricant to be injected into the pocket by use of a syringe and eliminates the need for subsequent sealing of the pocket and leakage of lubricant from the pocket.

Abstract translation: 一种充气轮胎，其具有填充有润滑剂的袋，该润滑剂附着在轮胎的内侧壁上，所述充气轮胎具有由内置在所述袋的内壁中的O形环包围的穿刺密封剂。 穿刺密封剂允许通过使用注射器将润滑剂注入到口袋中，并且不需要后续的口袋密封和润滑剂从口袋中泄漏。

公开(公告)号：US4359354A

公开(公告)日：1982-11-16

申请号：US126513

申请日：1980-03-03

Applicant: Georg G. A. Bohm

Inventor： Georg G. A. Bohm

IPC: B29C47/00 ,  B29C73/18 ,  B60C21/08

CPC classification number: B60C19/12 ,  B29C47/0023 ,  B29D30/0681 ,  B29D30/0685 ,  B29C47/00 ,  B29D2030/0682 ,  B29D2030/069 ,  B29D2030/0694 ,  B29D2030/0695 ,  B29D2030/088 ,  Y10T152/10684

Abstract: A tubular and generally circular self-sealing tire body composite and method of making the same for use in the construction of tires (for example, radial) having at least a spliceless innerliner layer and a spliceless sealant layer. Desirably, the sealant layer is shorter than the innerliner layer and is centered with respect thereto. The tubular composite can be made by utilizing an innerliner stock and a sealant stock, forming layers therefrom and contiguously contacting said layers to form a contiguous, tubular and generally circular article for subsequent use in building a tire. Additionally, a ply stock may be used, formed into a layer with cord incorporated therein, and contiguously applied to said innerliner layer.

Abstract translation: 一种管状且通常为圆形的自密封轮胎主体复合材料及其制造方法，用于构造具有至少无拼接内衬层和无拼接密封剂层的轮胎（例如径向）。 理想地，密封剂层比内衬层短，并且相对于其而居中。 管状复合材料可以通过利用内衬材料和密封剂原料制成，从而形成层，并且连续地接触所述层以形成连续的管状和大致圆形的制品，用于随后用于建造轮胎。 此外，可以使用层状原料，形成为其中结合有帘线的层，并且连续地施加到所述内衬层。

公开(公告)号：US4359078A

公开(公告)日：1982-11-16

申请号：US174967

申请日：1980-08-04

Applicant: William E. Egan

Inventor： William E. Egan

IPC: B29C73/18 ,  B60C21/08

CPC classification number: B60C19/12 ,  B29D30/0685 ,  B29D2030/0686 ,  B29D2030/0694 ,  B29D2030/0695 ,  Y10S428/912 ,  Y10T152/10684 ,  Y10T152/10693

Abstract: A self-sealing pneumatic tire comprised of a cured rubber tire casing having a fitted, adherent sealant composite strip on its inner surface comprised of an admixture of (A) a partially crosslinked butyl type rubber, (B) plasticizer therefor, (C) butyl rubber-compatible tackifier and (D) particulate reinforcement.

Abstract translation: 一种自密封充气轮胎，其由固化的橡胶轮胎外壳组成，其固化密封剂复合带在其内表面上由（A）部分交联的丁基橡胶，（B）其增塑剂，（C） 与橡胶相容的增粘剂和（D）颗粒增强剂。

公开(公告)号：US4116895A

公开(公告)日：1978-09-26

申请号：US802046

申请日：1977-05-31

Applicant: Kunio Kageyama ,  Mituharu Iwakura

Inventor： Kunio Kageyama ,  Mituharu Iwakura

IPC: B29C73/16 ,  B60C21/08

CPC classification number: B29D30/0685 ,  B29C73/163 ,  B29D2030/0693 ,  B29D2030/0695 ,  B29D2030/0697 ,  B29L2030/00 ,  Y10T152/10684

Abstract: Disclosed are a puncture sealant composition in emulsion for a tubeless pneumatic tire comprising a butyl rubber emulsion, a saturated hydrocarbon polymer emulsion, a crosslinking agent for the rubber and a crosslinking activator. A composition further containing a diene type unsaturated polymer emulsion and/or a natural rubber latex is also disclosed. These compositions are suitable for use in the production of a self-sealing vehicle tire.

Abstract translation: 公开了一种用于无内胎充气轮胎的乳液中的穿刺密封剂组合物，其包括丁基橡胶乳液，饱和烃聚合物乳液，用于橡胶的交联剂和交联活化剂。 还公开了还包含二烯型不饱和聚合物乳液和/或天然橡胶胶乳的组合物。 这些组合物适用于生产自密封车辆轮胎。

公开(公告)号：US4003419A

公开(公告)日：1977-01-18

申请号：US535699

申请日：1974-12-23

Applicant: Henri Verdier

Inventor： Henri Verdier

IPC: B60C17/00 ,  B29C73/22 ,  B60C5/00 ,  B60C1/00 ,  B60C21/08

CPC classification number: B60C5/00 ,  B60C17/066 ,  B60C17/10 ,  B60C5/002 ,  Y10T152/10396

Abstract: A tire has its tire cavity filled with inexpensive lubricated light cellular particles and thereby avoids deformation and flattening of the tire upon loss of inflation pressure while maintaining vehicular control.

Abstract translation: 轮胎的轮胎腔充满廉价的润滑光细胞颗粒，从而在保持车辆控制的同时避免了在损失充气压力时轮胎的变形和变平。