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1. 发明授权

US4607851A Method of making composite wire mesh seal 失效
标题翻译：复合丝网密封方法
公开(公告)号：US4607851A
公开(公告)日：1986-08-26
申请号：US856174
申请日：1977-11-30
申请人： Peter P. Usher
发明人： Peter P. Usher
IPC分类号： F16C33/28 , F01N13/08 , F01N13/16 , F01N13/18 , F16C11/06 , F16C33/12 , F16J15/12 , F16L17/00 , F16L23/16 , F16L27/04 , F16L27/053 , F16L27/073 , B32B31/06
CPC分类号： F01N13/1827 , F01N13/16 , F16J15/126 , F16L27/053 , F16L27/073 , Y10S277/924
摘要： A high temperature seal, particularly suitable for use in vehicle engine exhaust systems, is formed of a composite structure including refractory sheet material and wire mesh. In a typical application, the seal is disposed between confronting ends of an engine exhaust manifold pipe and an exhaust tail pipe, and permits relative rotation of the pipes without impairment of the effectiveness of the seal, thereby preventing leakage of high temperature exhaust gases passing through the joined pipes.
摘要翻译：特别适用于车辆发动机排气系统的高温密封件由包括耐火片材和金属丝网的复合结构形成。在典型的应用中，密封件设置在发动机排气歧管管和排气尾管的相对端之间，并且允许管的相对旋转而不损害密封的有效性，从而防止通过的高温废气的泄漏连接管。

2. 发明授权

US4462603A Knitted wire mesh exhaust coupling seal with refractory metallic oxide impregnant 失效
$Knitted wire mesh exhaust coupling seal with refractory metallic oxide impregnant$
标题翻译：针织丝网排气联轴器密封与难熔金属氧化物浸渍剂
公开(公告)号：US4462603A
公开(公告)日：1984-07-31
申请号：US476553
申请日：1983-03-16
申请人： Peter P. Usher , Eugene J. Gavaletz
发明人： Peter P. Usher , Eugene J. Gavaletz
IPC分类号： F01N13/08 , C04B35/74 , C23C26/00 , F01N13/18 , F16J15/08 , F16J15/12 , F16L27/073 , B32B31/06
CPC分类号： F01N13/1827 , F16J15/126 , F16L27/073 , Y10S277/924 , Y10S277/939 , Y10S285/91 , Y10T29/49934
摘要： A high temperature seal, particularly suitable for use in vehicle engine exhaust systems, is formed of a composite structure including a refractory metallic oxide impregnated into compressed knitted wire mesh. In a typical application, the seal is disposed between confronting ends of an engine exhaust manifold pipe and an exhaust tail pipe and permits relative rotation of the pipes without impairment of the effectiveness of the seal thereby preventing leakage of high temperature exhaust gasses passing through the joined pipes.
摘要翻译：特别适用于车辆发动机排气系统的高温密封件由包括浸渍在压缩编织丝网中的难熔金属氧化物的复合结构形成。在典型的应用中，密封件设置在发动机排气歧管管和排气尾管的相对端之间，并允许管的相对旋转而不损害密封的有效性，从而防止通过连接的高温排气的泄漏管道。

3. 发明授权

US4516782A Method of producing high temperature composite seal 失效
标题翻译：生产高温复合密封的方法
公开(公告)号：US4516782A
公开(公告)日：1985-05-14
申请号：US527247
申请日：1983-08-29
申请人： Peter P. Usher
发明人： Peter P. Usher
IPC分类号： F01N13/18 , F16J15/12 , F16L27/053 , F16L27/073 , B32B31/06
CPC分类号： F01N13/1827 , F16J15/12 , F16L27/053 , F16L27/073 , Y10S285/91
摘要： A high temperature seal, particularly suitable for use in vehicle engine exhaust systems, formed of a composite structure including refractory sheet material and wire mesh. In a typical application, the seal is disposed between confronting ends of an engine exhaust manifold pipe and an exhaust tail pipe, and permits relative rotation of the pipes without impairment of the effectiveness of the seal, thereby preventing leakage of high temperature exhaust gases passing through the joined pipes.
摘要翻译：特别适合用于车辆发动机排气系统的高温密封件，由包括耐火材料片材和金属丝网的复合结构形成。在典型的应用中，密封件设置在发动机排气歧管管和排气尾管的相对端之间，并且允许管的相对旋转而不损害密封的有效性，从而防止通过的高温废气的泄漏连接管。

4. 发明授权

US4601476A Squeak free seal for exhaust couplings 失效
标题翻译：用于排气联轴器的自由密封
公开(公告)号：US4601476A
公开(公告)日：1986-07-22
申请号：US675709
申请日：1984-11-28
申请人： Peter P. Usher , Eugene J. Gavaletz
发明人： Peter P. Usher , Eugene J. Gavaletz
IPC分类号： F01N13/16 , F01N13/18 , F16J15/12 , F16L55/033 , B32B31/06
CPC分类号： F01N13/1827 , F01N13/16 , F16J15/126 , F16L27/073 , Y10S277/938 , Y10S285/91 , Y10S285/917
摘要： A heat cured exhaust seal, adapted to be interposed between a pair of confronting pipes in sealing relationship therewith, is formed of wire mesh having openings between the wires thereof and a mixture of metallic fibers, non-metallic filler, a thermally stable lubricant and resin binder, which mixture surrounds the wires and substantially fills the openings in the mesh and forms the seal. The method of forming the seal includes placing a preform of wire mesh into a die cavity, forming a powder mixture of metallic fibers, non-metallic filler, a thermally stable lubricant and a resin binder, placing the powder mixture into the die cavity, pressing the wire mesh and powder mixture to the final size and shape of the seal and curing the seal at an elevated temperature.
摘要翻译：一种热固化的排气密封件，适于插入在与其密封的一对相对的管道之间，由金属丝网形成，其丝线之间具有开口，金属纤维，非金属填料，热稳定的润滑剂和树脂的混合物粘合剂，该混合物围绕电线并且基本上填充网中的开口并形成密封。形成密封件的方法包括将丝网预成型件放入模腔中，形成金属纤维，非金属填料，热稳定润滑剂和树脂粘合剂的粉末混合物，将粉末混合物置于模腔中，压制丝网和粉末混合物到最终尺寸和密封形状，并在高温下固化密封。

5. 发明授权

US4463959A Composite gasket including rings of refractory sheet material and knitted wire mesh 失效
$Composite gasket including rings of refractory sheet material and knitted wire mesh$
标题翻译：复合垫片，包括耐火片材环和针织丝网
公开(公告)号：US4463959A
公开(公告)日：1984-08-07
申请号：US477173
申请日：1983-03-21
申请人： Peter P. Usher , Eugene J. Gavaletz
发明人： Peter P. Usher , Eugene J. Gavaletz
IPC分类号： F01N13/08 , F01N13/18 , F16J15/08 , F16J15/12 , F16L23/22 , F16L59/02 , B32B31/06
CPC分类号： F01N13/1805 , F16J15/123 , F16L23/22 , Y10S277/922 , Y10S277/936 , Y10S277/943 , Y10S285/917 , Y10T29/49934
摘要： A composite gasket includes two spaced rings of refractory sheet material and a ring of knitted wire mesh. The knitted wire mesh extends into the space between the refractory rings and radially outward from the outside diameter of the refractory rings.
摘要翻译：复合垫片包括两个隔开的难熔片材环和编织线网圈。针织丝网延伸到难熔环之间的空间中，并且从耐火环的外径径向向外延伸。

6. 发明授权

US4417733A Method of producing high temperature composite seal 失效
标题翻译：生产高温复合密封的方法
公开(公告)号：US4417733A
公开(公告)日：1983-11-29
申请号：US203557
申请日：1980-11-05
申请人： Peter P. Usher
发明人： Peter P. Usher
IPC分类号： B32B15/04 , F01N13/18 , F16J15/12 , B32B31/06
CPC分类号： F01N13/1827 , B32B15/04 , Y10S277/924 , Y10S285/91
摘要： A high temperature seal, particularly suitable for use in vehicle engine exhaust systems, is formed of refractory sheet material which is first placed within a wire mesh sleeve. The sleeve is then wound into a cylindrical preform and axially compressed to provide a unified structure in which the mesh sleeve and sheet material are firmly interlocked.
摘要翻译：特别适用于车辆发动机排气系统的高温密封件由首先放置在金属丝网套筒内的耐火板材形成。然后将套管缠绕成圆柱形预制件并且轴向压缩以提供统一的结构，其中网状套筒和片材牢固地互锁。

7. 发明授权

US6025018A Method and apparatus for making wire mesh preform 失效
标题翻译：制造金属丝网预制件的方法和装置
公开(公告)号：US6025018A
公开(公告)日：2000-02-15
申请号：US823927
申请日：1997-03-25
申请人： Dov Goldman , Kurry Brian Emmons , Peter P. Usher
发明人： Dov Goldman , Kurry Brian Emmons , Peter P. Usher
IPC分类号： D07B5/00 , F16J15/12 , B05D3/12
CPC分类号： F16J15/126
摘要： A flattened tubular knitted wire mesh is passed through a bath of a slurry comprising a vermiculite binder and a high temperature lubricant powder with optional metal fibers suspended in water to form an impregnated moving slurry filled web. The slurry filled web is passed between metering bars to remove excess slurry to reduce the web to the desired thickness and then dried in an oven at a temperature in the range of about 200-400.degree. F. The web is conveyed at about 5 feet/minute and forms a continuous sheet of flexible preform with a dried filler which is wound on a take up roller driven by a motor via a controller which also operates the web drying oven. The preform is then formed into discrete preforms for article manufacture such as seals and the like by conventional die compression.
摘要翻译：将扁平的管状针织丝网通过包含蛭石粘合剂和高温润滑剂粉末的浆液浴，其中任选的金属纤维悬浮在水中以形成浸渍的移动淤浆填充的网。填充浆料的纸幅在计量棒之间通过以除去多余的浆料以将幅材减小到所需厚度，然后在约200-400°F范围内的烘箱中干燥。幅材以约5英尺/ 并形成具有干燥填料的连续的柔性预成型片，该干燥填料通过也操作卷材干燥炉的控制器卷绕在由马达驱动的卷绕辊上。然后通过常规压模将预成型件形成用于制品制造的分立预制件，例如密封件等。

8. 发明授权

US4871181A Reinforced squeak free seal for exhaust couplings 失效
标题翻译：用于排气联轴器的加强吱吱声密封
公开(公告)号：US4871181A
公开(公告)日：1989-10-03
申请号：US36338
申请日：1987-04-09
申请人： Peter P. Usher , Eugene J. Gavaletz , John Slonksnes
发明人： Peter P. Usher , Eugene J. Gavaletz , John Slonksnes
IPC分类号： F01N13/18 , F16L27/053 , F16L27/073
CPC分类号： F01N13/1827 , F01N13/1811 , F16L27/053 , F16L27/073 , Y10S277/936 , Y10S285/91
摘要： A substantially squeak-free heat cured exhaust seal adapted to be interposed between a pair of confronting pipes in sealing relationship therewith, comprises a one-piece substantially rigid grommet and a heat cured seal body of annular configuration and flat radial surfaces of different area at either end. The seal body comprises a mixture of metallic fibers, non-metallic filler, a thermally stable lubricant and a resin binder, and the grommet covers the entire inner circumference of the seal body, at least partially the large flat radial surface at one end of the seal body, and optionally at least partially the small flat radial surface of the seal body at the other end thereof.
摘要翻译：一种基本上无吱吱声的热固化排气密封件，其适于插入在与其密封关系的一对相对管之间，包括一体式基本上刚性的垫圈和一种具有环形构型的热固化密封体和不同面积的平坦径向表面结束。密封体包括金属纤维，非金属填料，热稳定润滑剂和树脂粘合剂的混合物，并且密封体覆盖密封体的整个内周，至少部分地覆盖密封体一端的大平坦径向表面密封体，并且可选地至少部分地是密封体的另一端的小平坦径向表面。

9. 发明授权

US4549741A Combination metal and knitted wire mesh gasket 失效
标题翻译：组合金属和针织丝网垫片
公开(公告)号：US4549741A
公开(公告)日：1985-10-29
申请号：US616972
申请日：1984-06-04
申请人： Peter P. Usher , Eugene J. Gavaletz
发明人： Peter P. Usher , Eugene J. Gavaletz
IPC分类号： F16J15/08 , F16J15/12 , F16J15/02
CPC分类号： F16J15/123 , F16J15/0812
摘要： A combination metal and knitted wire mesh gasket includes a gasket body formed of metal and having interconnected first and second portions. A layer of knitted wire mesh having a recess extending along the internal circumference of a first surface thereof receives the first portion of the metal gasket body. The second surface of the knitted wire mesh engages the second portion of the metal gasket body such that the first portion of the metal gasket body and the first surface of the knitted wire mesh form the first surface of the gasket. The second surface of the gasket is formed by the second portion of the metal gasket body.
摘要翻译：组合金属和针织丝网垫片包括由金属形成并具有互连的第一和第二部分的垫圈主体。具有沿着其第一表面的内周延伸的凹部的针织线网层接收金属垫片体的第一部分。针织丝网的第二表面与金属垫片主体的第二部分接合，使得金属垫片主体的第一部分和针织丝网的第一表面形成垫圈的第一表面。垫圈的第二表面由金属垫片本体的第二部分形成。

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