Sealing Arrangement
    6.
    发明申请
    Sealing Arrangement 有权
    密封安排

    公开(公告)号:US20090033041A1

    公开(公告)日:2009-02-05

    申请号:US11922834

    申请日:2007-01-16

    申请人: Alfred Jung

    发明人: Alfred Jung

    IPC分类号: F16J15/10

    摘要: A sealing arrangement, which is particularly suitable for flat flange connections, has an annular, metallic base body (1). Connected to the metallic base body (1) at both sides are soft material supports (2). The base body (1) has ring teeth (3,4) which run around radially at the inside and/or at the outside. The ring teeth (3,4), in the installed state, permit punctiform metallic contact and also have a spring characteristic. The spring characteristic of the ring teeth (3,4) is selected such that, in a first embodiment, after the removal of the seal from the flanges, the tooth height corresponds substantially to the height before the installation. The region of the base body (1) which is covered by the soft material supports (2) also has angular ring teeth (5). The ring teeth (5) have a spring characteristic, wherein after the removal of the seal, the ring teeth (5) spring back to at least 75% of the original state. In a further embodiment, the ring teeth (5) which are covered by the soft material support (2) are partially plastically deformable.

    摘要翻译: 特别适用于平坦法兰连接的密封装置具有环形的金属基体(1)。 连接在金属基体(1)两侧的是柔性材料支撑(2)。 基体(1)具有在内侧和/或外侧径向延伸的环形齿(3,4)。 在安装状态下的环形齿(3,4)允许点状金属接触并且还具有弹簧特性。 选择环形齿(3,4)的弹簧特性使得在第一实施例中,在从凸缘移除密封件之后,齿高度基本上对应于安装之前的高度。 由软质材料支撑体(2)覆盖的基体(1)的区域也具有角环(5)。 环形齿(5)具有弹簧特性,其中在移除密封件之后,环形齿(5)弹回到初始状态的至少75%。 在另一实施例中,由软材料支撑件(2)覆盖的环形齿(5)是部分塑性变形的。

    Stamped sealing arrangement for a flat flanged joint
    7.
    发明授权
    Stamped sealing arrangement for a flat flanged joint 有权
    用于扁平法兰接头的冲压密封装置

    公开(公告)号:US06457726B1

    公开(公告)日:2002-10-01

    申请号:US09622925

    申请日:2000-09-07

    申请人: Alfred Jung

    发明人: Alfred Jung

    IPC分类号: F16L1706

    CPC分类号: F16J15/127

    摘要: The sealing arrangement for a flat flanged joint comprising a preferably metallic base body 1 has bearing surfaces 7, 7′ on each of its two sides for ring-shaped supports (11, 12) made of a soft material, the bearing surfaces (7, 7′) being flat over a large area and being situated essentially directly opposite to each other, at least one ring tooth (2, 3) being provided in the inner radial area of each bearing surface and preferably at least one ring tooth (5, 6) being also provided in the outer radial area of each bearing surface, said soft material supports each being fixed on the bearing surfaces (7, 7′), the ring teeth (2, 3, 4, 5, 6), when the arrangement is assembled, coming to rest on the flange surfaces (14, 15), and the soft material supports (11, 12) being at least inwardly limited by the ring teeth (2, 3), wherein the wall of the base body (1) has a low thickness of only 0.2 to 2.0 mm, preferably 0.3 to 1.2 mm, and the ring teeth are shaped by stamping in such a way that the whole wall has an angular or wave-shape configuration, and a punctual metallic contact with the flange surfaces (14, 15) is enabled.

    摘要翻译: 包括优选金属基体1的扁平法兰接头的密封装置在其两侧的每侧上具有用于由软材料制成的环形支撑件(11,12)的承载表面7,7',支承表面(7, 7')在大面积上平坦并且基本上彼此相对地定位,至少一个环形齿(2,3)设置在每个支承表面的内部径向区域中,并且优选地至少一个环形齿(5, 6)还设置在每个支承表面的外径向区域中,所述软材​​料支撑件每个固定在支承表面(7,7')上,环形齿(2,3,4,5,6)当 组装安装在凸缘表面(14,15)上,软质材料支撑件(11,12)至少由环形齿(2,3)限制,其中基体的壁( 1)的厚度仅为0.2〜2.0mm,优选为0.3〜1.2mm,通过冲压成形环状,使得 全壁具有角形或波形构造,并且能够与凸缘表面(14,15)进行准时的金属接触。

    Sealing arrangement
    8.
    发明授权
    Sealing arrangement 有权
    密封安排

    公开(公告)号:US08672330B2

    公开(公告)日:2014-03-18

    申请号:US11922834

    申请日:2007-01-16

    申请人: Alfred Jung

    发明人: Alfred Jung

    IPC分类号: F16L17/06

    摘要: A sealing arrangement, which is particularly suitable for flat flange connections, has an annular, metallic base body (1). Connected to the metallic base body (1) at both sides are soft material supports (2). The base body (1) has ring teeth (3,4) which run around radially at the inside and/or at the outside. The ring teeth (3,4), in the installed state, permit punctiform metallic contact and also have a spring characteristic. The spring characteristic of the ring teeth (3,4) is selected such that, in a first embodiment, after the removal of the seal from the flanges, the tooth height corresponds substantially to the height before the installation. The region of the base body (1) which is covered by the soft material supports (2) also has angular ring teeth (5). The ring teeth (5) have a spring characteristic, wherein after the removal of the seal, the ring teeth (5) spring back to at least 75% of the original state. In a further embodiment, the ring teeth (5) which are covered by the soft material support (2) are partially plastically deformable.

    摘要翻译: 特别适用于平坦法兰连接的密封装置具有环形的金属基体(1)。 连接在金属基体(1)两侧的是柔性材料支撑(2)。 基体(1)具有在内侧和/或外侧径向延伸的环形齿(3,4)。 在安装状态下的环形齿(3,4)允许点状金属接触并且还具有弹簧特性。 选择环形齿(3,4)的弹簧特性使得在第一实施例中,在从凸缘移除密封件之后,齿高度基本上对应于安装之前的高度。 由软质材料支撑体(2)覆盖的基体(1)的区域也具有角环(5)。 环形齿(5)具有弹簧特性,其中在移除密封件之后,环形齿(5)弹回到初始状态的至少75%。 在另一实施例中,由软材料支撑件(2)覆盖的环形齿(5)是部分塑性变形的。

    Segment for a seal
    9.
    发明授权
    Segment for a seal 失效
    密封段

    公开(公告)号:US06354600B1

    公开(公告)日:2002-03-12

    申请号:US09147451

    申请日:1998-12-28

    申请人: Alfred Jung

    发明人: Alfred Jung

    IPC分类号: F16J904

    CPC分类号: F16L23/16 F16J15/061

    摘要: The invention relates to a segment for a sealing arrangement, wherein a plurality of such segments can be attached to the circumference of a sealing ring for centering the sealing arrangement while the latter is installed between two flanges. Each segment comprises a curved centering flank, a further flank serving as a point of attack for a rotating mechanism, and a third flank for attachment of the segment to the sealing ring. The segment is provided as a one-pieced unit of a relatively small size. The segments can be mounted irrespective of the nominal pressure and the nominal diameter. This allows for an inexpensive manufacture of the sealing arrangement. Various embodiments of segments are described.

    摘要翻译: 本发明涉及一种用于密封装置的区段,其中多个这样的区段可以附接到密封环的圆周上,用于使密封装置居中,而后者安装在两个凸缘之间。 每个部分包括弯曲的定心侧面,作为旋转机构的攻角的另一个侧面,以及用于将节段附接到密封环的第三侧面。 该段被提供为相对较小尺寸的单拼接头单元。 无论公称压力和公称直径如何,都可以安装段。 这允许便宜地制造密封装置。 描述段的各种实施例。