专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09556960B2 Seal ring of a mechanical seal assembly having properties extending the running time, and method for the production thereof 有权
标题翻译：具有延长运行时间的性能的机械密封组件的密封环及其制造方法
公开(公告)号：US09556960B2
公开(公告)日：2017-01-31
申请号：US14351357
申请日：2012-08-02
申请人： Jörg Thelke , Rudolf Schicktanz , Joachim Otschik , Peter Droscher , Ferdinand Werdecker , Klaus Lang , Thomas Keller , Berthold Schulten , Peter Haselbacher , Rolf Johannes , Sven Meier , Stefan Schnakenberg
发明人： Jörg Thelke , Rudolf Schicktanz , Joachim Otschik , Peter Droscher , Ferdinand Werdecker , Klaus Lang , Thomas Keller , Berthold Schulten , Peter Haselbacher , Rolf Johannes , Sven Meier , Stefan Schnakenberg
IPC分类号： F16J15/34
CPC分类号： F16J15/3496 , F16J15/34 , F16J15/3404
摘要： A seal ring for a mechanical seal, comprising a base body, a first layer applied to a first face side of a base body, and a second layer applied to a second face side of the base body. At least one of the layers is configured as a slide surface of the seal ring.
摘要翻译：一种用于机械密封的密封环，包括基体，施加到基体的第一表面侧的第一层和施加到基体的第二表面侧的第二层。层中的至少一个被构造为密封环的滑动表面。

2. 发明授权

US07427071B2 Divided driver device for a slip ring seal 有权
标题翻译：用于滑环密封的分体驱动装置
公开(公告)号：US07427071B2
公开(公告)日：2008-09-23
申请号：US10524917
申请日：2003-08-01
申请人： Markus Giggenbacher , Günther Lederer , Dieter Pfeil , Michael Riedl , Jörg Thelke
发明人： Markus Giggenbacher , Günther Lederer , Dieter Pfeil , Michael Riedl , Jörg Thelke
IPC分类号： F16J15/34
CPC分类号： F16J15/3488
摘要： A divided driver device (5) for a mechanical face seal for non-rotatable assembly on a rotary component and for the transmission of a torque to a seal ring (2) held in non-rotatable manner on the driver device. The driver device (5) is divided in at least a single radial plane so as to form sections in the form of segments of a circle that are adapted to be clamped together to form a ring shape and furthermore, it is axially sub-divided into a divided retaining ring (14) for retaining the seal ring (2) and a divided mounting ring (16) for non-rotatable mounting to the rotary component. The rings (14, 16) are coupled together for rotation in common, as indicted by (24). The retaining ring (14) comprises mutually sealed sections (141, 142) in the form of segments of a circle which are adapted to be placed together to form a ring shape having an inner radial dimension that is greater than the nominal outer radial dimension of the rotary component concerned (6), and said sections comprise peripherally aligned end faces (151, 152) which are preferably in metal-to-metal contact with one another and have a surface finish for mutually sealing them.
摘要翻译：一种用于机械表面密封件的分离式驱动装置（5），用于在旋转部件上用于不可旋转组件，并且用于将转矩传递到以不可旋转方式保持在驱动装置上的密封环（2）。驱动装置（5）至少分成一个单一的径向平面，以便形成适于夹紧在一起以形成环形的圆形段形式的部分，此外，它被轴向细分成用于保持所述密封环（2）的分隔的保持环（14）和用于不可旋转地安装到所述旋转部件的分开的安装环（16）。如（24）所示，环（14,16）共同连接在一起以共同旋转。保持环（14）包括圆形部分形式的相互密封的部分（14,12，14），其适于放置在一起以形成环具有大于相关旋转部件（6）的标称外部径向尺寸的内部径向尺寸的形状，并且所述部分包括周向对准的端面（15,21， SUB>），其优选地彼此金属 - 金属接触并且具有用于相互密封它们的表面光洁度。

3. 发明申请

US20130168928A1 SLIDING RING WITH IMPROVED RUN-IN PROPERTIES 审中-公开
标题翻译：具有改进的运行特性的滑环
公开(公告)号：US20130168928A1
公开(公告)日：2013-07-04
申请号：US13814519
申请日：2011-03-22
申请人： Andreas Schrüfer , Jörg Thelke , Michael Riedl , Lothar Schäfer , Markus Armgardt , Markus Höfer
发明人： Andreas Schrüfer , Jörg Thelke , Michael Riedl , Lothar Schäfer , Markus Armgardt , Markus Höfer
IPC分类号： F16J15/16
CPC分类号： F16J15/162 , C10M103/02 , C10M2201/041 , C10N2250/12 , C10N2250/14 , C10N2270/00 , C23C16/27 , F16J15/3496
摘要： The present invention refers to a seal ring comprising: a base region (20), a diamond coating (21) applied to the base region (20), and a lubricant coating (22) applied to the diamond coating (21), which adheres to the diamond coating and fills recesses (23) of the diamond coating (21). Furthermore, the present invention refers to a mechanical seal comprising at least one seal ring according to the invention.
摘要翻译：本发明涉及一种密封环，包括：基部区域（20），施加到基部区域（20）的金刚石涂层（21）和施加到金刚石涂层（21）上的润滑剂涂层（22），其粘附到金刚石涂层并填充金刚石涂层（21）的凹部（23）。此外，本发明涉及包括至少一个根据本发明的密封环的机械密封件。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式