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1. 发明授权

US4307054A Process for the production of bi-component yarns 失效
标题翻译：生产双组分纱线的方法
公开(公告)号：US4307054A
公开(公告)日：1981-12-22
申请号：US971323
申请日：1978-12-20
申请人： Pierre Chion , Robert Cuidard , Jean Pommier , Marc Tricot
发明人： Pierre Chion , Robert Cuidard , Jean Pommier , Marc Tricot
IPC分类号： D01D5/32 , B01F5/06 , D01D5/28 , D01D5/30 , D01D5/36 , B29F3/10
CPC分类号： B01F5/0615 , B01F5/0613 , B01F5/0644 , D01D5/28 , B01F2005/0639 , Y10T428/2929
摘要： The present invention relates to a process and a device for the production of bi-component yarns containing bilaminar and multilaminar filaments.Two polymer compositions are spun after feeding through a dichotomic mixer possessing tubes of identical internal diameter (5 to 25 mm), inside which 4 to 9 helical elements are placed in series, the leading edge of each of the elements being placed at 90.degree. relative to the trailing edge of the previous element. The process and device according to the invention can be used for all types of spinning, namely solution spinning, melt spinning, semi-melt spinning and the like. The yarns obtained contain only a minor proportion of monolaminar filaments.
摘要翻译：本发明涉及用于生产含有双层和多层细丝的双组分纱线的方法和装置。两种聚合物组合物在通过具有相同内径（5至25mm）的管的二分相混合器进料之后进行纺丝，其中4至9个螺旋元件串联放置，每个元件的前缘相对于90° 到前一个元素的后端。根据本发明的方法和装置可用于所有类型的纺丝，即溶液纺丝，熔融纺丝，半熔纺等。所获得的纱线仅含有少量的单层细丝。

2. 发明授权

US4308004A Device for the production of bi-component yarns 失效
标题翻译：用于生产双组分纱线的装置
公开(公告)号：US4308004A
公开(公告)日：1981-12-29
申请号：US43121
申请日：1979-05-29
申请人： Pierre Chion , Robert Cuidard , Jean Pommier , Marc Tricot
发明人： Pierre Chion , Robert Cuidard , Jean Pommier , Marc Tricot
IPC分类号： D01D5/32 , B01F5/06 , D01D5/28 , D01D5/30 , D01D5/36 , D01D3/00
CPC分类号： B01F5/0615 , B01F5/0613 , B01F5/0644 , D01D5/28 , B01F2005/0639 , Y10T428/2929
摘要： The present invention relates to a process and a device for the production of bi-component yarns containing bilaminar and multilaminar filaments.Two polymer compositions are spun after feeding through a dichotomic mixer possessing tubes of identical internal diameter (5 to 25 mm), inside which 4 to 9 helical elements are placed in series, the leading edge of each of the elements being placed at 90.degree. relative to the trailing edge of the previous element. The process and device according to the invention can be used for all types of spinning, namely solution spinning, melt spinning, semi-melt spinning and the like. The yarns obtained contain only a minor proportion of monolaminar filaments.
摘要翻译：本发明涉及用于生产含有双层和多层细丝的双组分纱线的方法和装置。两种聚合物组合物在通过具有相同内径（5至25mm）的管的二分相混合器进料之后进行纺丝，其中4至9个螺旋元件串联放置，每个元件的前缘相对于90° 到前一个元素的后端。根据本发明的方法和装置可用于所有类型的纺丝，即溶液纺丝，熔融纺丝，半熔纺等。所获得的纱线仅含有少量的单层细丝。

3. 发明授权

US4271891A Radial carcass tire employing carcass expansion limiting block 失效
标题翻译：使用胎体膨胀限制块的径向胎体轮胎
公开(公告)号：US4271891A
公开(公告)日：1981-06-09
申请号：US117036
申请日：1980-01-30
申请人： Jean Pommier
发明人： Jean Pommier
IPC分类号： B60C9/22 , B60C9/18 , B60C9/20 , B60C9/26 , B60C9/28 , B60C9/08
CPC分类号： B60C9/28 , B60C9/2006 , B60C9/26 , Y10T152/10792 , Y10T152/10801 , Y10T152/10855
摘要： A radial carcass tire with a tread reinforcement is improved due to the fact that between the radial carcass reinforcement and the tread reinforcement there is arranged a limiting block composed of two superimposed crossed plies whose wires or cables form opposite angles with the longitudinal direction, each of which is other than zero and less than the smallest angle used in the tread reinforcement.
摘要翻译：改进了具有胎面增强件的径向胎体轮胎，因为在径向胎体增强件和胎面加强件之间布置有限制块，该限制块由两个叠加的交叉层组成，其电线或电缆与纵向方向形成相反的角度，其不同于零并且小于在胎面加强件中使用的最小角度。

4. 发明授权

US4271890A Radial carcass tire of large width employing two axially-spaced carcass expansion limiting blocks 失效
标题翻译：宽度大的轮胎胎体轮胎采用两个轴向隔开的胎体膨胀限制块
公开(公告)号：US4271890A
公开(公告)日：1981-06-09
申请号：US117029
申请日：1980-01-30
申请人： Jean Pommier
发明人： Jean Pommier
IPC分类号： B60C3/04 , B60C9/18 , B60C9/20 , B60C9/22 , B60C9/26 , B60C9/08
CPC分类号： B60C11/0332 , B60C9/20 , B60C9/26 , Y10T152/10792 , Y10T152/10801 , Y10T152/10855
摘要： A tire having a ratio H/B at most equal to 0.75, H being the radial height of the tire on its rim and B the maximum axial width of the tire, is improved due to the fact that between the radial carcass reinforcement and the tread reinforcement there are arranged two limiting blocks which are located on opposite sides of the equatorial plane. Each limiting block is formed of two superimposed crossed plies of wires or cables of low extensibility which form with the longitudinal direction angles of opposite sign, each being both other than zero and less than one-half of the smallest angle used in the tread reinforcement.
摘要翻译：比例H / B最多等于0.75的轮胎，H是轮胎在其轮辋上的径向高度，B是轮胎的最大轴向宽度，由于在径向胎体增强件和胎面之间的事实而改善在这里的加强处设有两个限制块，它们位于赤道平面的相对两侧。每个限制块由具有相反符号的纵向方向角度形成的两个叠加的交叉层叠的低延展性的电线或电缆组成，每一个都是零，小于胎面增强件中使用的最小角度的一半。

5. 发明授权

US4265291A Radial carcass tire employing carcass expansion limiting block 失效
标题翻译：使用胎体膨胀限制块的径向胎体轮胎
公开(公告)号：US4265291A
公开(公告)日：1981-05-05
申请号：US117035
申请日：1980-01-30
申请人： Jean Pommier
发明人： Jean Pommier
IPC分类号： B60C9/18 , B60C9/20 , B60C9/22 , B60C9/26 , B60C9/28 , B60C9/08
CPC分类号： B60C9/20 , B60C9/26 , B60C9/28 , Y10T152/10792 , Y10T152/10801 , Y10T152/10855
摘要： A tire with a radial carcass reinforcement and a tread reinforcement of at least two crossed plies is improved due to the fact that between the radial carcass reinforcement and the tread reinforcement there is arranged a limiting block formed of two crossed plies whose wires or cables form opposite angles with the longitudinal direction, each of which is other than zero and less than one-quarter of the smallest angle used in the tread reinforcement.
摘要翻译：具有径向胎体增强件和至少两个交叉层的胎面增强件的轮胎得到改进，这是由于在径向胎体增强件和胎面加强件之间布置有由两个交叉的层组成的限制块，其电线或电缆形成相反的与纵向方向的角度，每个角度不同于零，小于胎面加强件中使用的最小角度的四分之一。

6. 发明授权

US4237954A Tire with tubular bead rings 失效
标题翻译：带管状胎圈的轮胎
公开(公告)号：US4237954A
公开(公告)日：1980-12-09
申请号：US964
申请日：1979-01-03
申请人： Jean Pommier
发明人： Jean Pommier
IPC分类号： B60C15/04
CPC分类号： B60C15/04
摘要： Tire having a carcass reinforcement anchored to at least one bead ring, the bead ring consisting of a hollow metallic member, is improved due to the fact that the bead ring as seen in radial cross-section is essentially formed of four sides which converge in pairs and of an interior reinforcement connecting the two regions where two consecutive converging sides meet, and due to the fact that the bead ring is arranged in the bead in such a manner that the interior reinforcement forms an angle of less than .+-.60.degree. with the bisector of the angle formed by the bead seat on the rim with the tangent to the rim flange adjacent to said bead seat, the bisector being directed towards the inside of the tire, the latter being mounted and inflated.
摘要翻译：轮胎具有锚固到至少一个胎圈环的胎体增强件，由中空金属构件组成的胎圈环由于以下事实而得到改善：由径向横截面所见的胎圈环基本上由成对会合的四个侧面形成以及连接两个连续会聚侧面相交的两个区域的内部加强件，并且由于胎圈环以这样的方式布置在胎圈中的事实使得内部加强件形成小于+/- 60°的角度，由边缘上的胎圈座形成的角度的平分线与边缘凸缘的与所述胎圈座相邻的切线相对，所述平分线指向轮胎的内侧，轮胎的内部被安装和膨胀。

7. 外观设计

USD251188S Tire 失效
公开(公告)号：USD251188S
公开(公告)日：1979-02-27
申请号：US814790
申请日：1977-07-11
申请人： Jean Pommier
设计人： Jean Pommier

8. 发明授权

US4481994A Tire with prestressed radial carcass reinforcement 失效
标题翻译：轮胎预应力径向胎体增强
公开(公告)号：US4481994A
公开(公告)日：1984-11-13
申请号：US473129
申请日：1983-03-07
申请人： Jean Pommier
发明人： Jean Pommier
IPC分类号： B29D30/00 , B60C3/00 , B60C3/04 , B60C9/08 , B60C9/18
CPC分类号： B60C3/04 , B29D30/00 , Y10T152/10765
摘要： In a tire with a prestressed radial carcass reinforcement, the mean meridian fibers (7', 7") of the carcass reinforcement (7) of the tire, uninflated (1') and inflated (1") to its service pressure, respectively, have a point of intersection (E.sub.i) located between the points (E', E") of these fibers (7' and 7", respectively) at which they have a common tangent (t.sub.E) perpendicular to the axis of rotation (XX') of the tire.
摘要翻译：在具有预应力径向胎体增强件的轮胎中，轮胎的胎体增强件（7）的平均子午线纤维（7'，7“）未膨胀（1'）并且膨胀（1”）到其使用压力，分别具有位于这些光纤（7'和7“之间）的点（E'，E”）之间的交点（Ei），在该点处它们具有垂直于轴线的公切线（tE）轮胎的旋转（XX'）。

9. 发明授权

US4248577A Spinneret assembly 失效
标题翻译：喷丝组件
公开(公告)号：US4248577A
公开(公告)日：1981-02-03
申请号：US915232
申请日：1978-06-13
申请人： Alain Bory , Jean Pommier
发明人： Alain Bory , Jean Pommier
IPC分类号： D01D4/02 , B29F3/04
CPC分类号： D01D4/027
摘要： A spinneret assembly is disclosed that comprises thin individual spinnerets simultaneously exhibiting a great mechanical resistance to pressure and a great number of orifices, in which:the relation between the total piercing area and the total surface of the assembly is between 35% and 90%;the relation between the total number of orifices and the total surface of the assembly is between 0.2 and 25 orifices per mm.sup.2 ; andthe relation between the total surface of orificesand the surface of the assembly is between 0.5% and 40%; the spinneret assembly comprising a rigid supporting plate pierced with holes designed for the passage of the spinning material, every hole being coaxially associated with an individual spinneret and having at least one portion the cross sectional area of which is less than that of the surface of the respective spinneret.
摘要翻译：公开了一种喷丝头组件，其包括同时具有很大的机械耐压力和大量孔的薄单个喷丝头，其中：总穿孔面积和组件的总表面之间的关系在35％和90％之间; 孔口总数与总表面之间的关系在0.2至25孔/ mm2之间; 并且孔的总表面与组件的表面之间的关系在0.5％和40％之间; 喷丝头组件包括刚性支撑板，该刚性支撑板穿过设计用于纺丝材料通过的孔，每个孔与单个喷丝头同轴地相关联，并且具有至少一个部分，其横截面积小于各自的喷丝头。

10. 发明授权

US4234031A Radial tire with high angle, low elongation plies and low angle, high elongation plies in belt 失效
标题翻译：径向轮胎具有高角度，低伸长层和低角度，高伸长层带
公开(公告)号：US4234031A
公开(公告)日：1980-11-18
申请号：US40204
申请日：1979-05-18
申请人： Jean Pommier
发明人： Jean Pommier
IPC分类号： B60C9/28 , B60C9/00 , B60C9/18 , B60C9/20 , B60C9/08
CPC分类号： B60C9/2009 , B60C9/2006 , Y10T152/10792 , Y10T152/10801
摘要： A tire with a radial carcass reinforcement and a tread reinforcement formed of at least three plies of cables is improved due to the fact that the tread reinforcement is formed of two plies of cables having a very low elongation and forming angles of 50.degree.-70.degree. with the longitudinal direction of the tire and of two plies of elastic cables forming angles of 5.degree.-15.degree. with the longitudinal direction of the tire.
摘要翻译：具有径向胎体增强件和由至少三层电缆形成的胎面增强件的轮胎得到改进，这是由于胎面增强材料由两层电缆形成，具有非常低的伸长率和50°-70°的形成角度轮胎的纵向方向和两条弹性线缆的长度方向与轮胎纵向形成5°-15°。

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