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

US4817993A Dielectric joint, particularly for metallic conduits for liquids and/or gases 失效
标题翻译：电介质接头，特别适用于液体和/或气体的金属管道
公开(公告)号：US4817993A
公开(公告)日：1989-04-04
申请号：US39134
申请日：1987-04-16
申请人： Walter Zoboli
发明人： Walter Zoboli
IPC分类号： F16L25/03 , F16L21/00 , F16J15/02 , H02G15/08
CPC分类号： F16L25/03 , Y10S277/919
摘要： The joint comprises a first end portion to be coupled and shaped like a sort of cup, in which a second portion, shaped like a flange, and to be joined to the first one, is insertable, wherein the second portion is internally occupied for a section by a precision seating recess, for a cylindrical element of highly insulating material, and flush to the inner wall of the conduit. The end of the cylindrical element, facing towards the bottom of the cup, has a radially directed annular projection for the constant separation of the flange from the bottom of the cup, the projection axially and sealingly engaging with an annular gasket, and being provided with a collar for the blocking therein. The gasket is interposed between the side of the flange, facing towards the bottom of the cup, and the cup, and between the inner lateral walls thereof, the gasket being also provided with position blocking teeth, between the outer walls of the flange and the inner walls of the cup there being furthermore placed elements for the electric insulation and the stiffening of the joint.
摘要翻译：该接头包括要联接和成形为类似杯子的第一端部部分，其中形成为类似凸缘的第二部分并且与第一部分接合的第一端部可插入，其中第二部分被内部占据用于通过精密座位凹槽，用于高绝缘材料的圆柱形元件，并且与管道的内壁齐平。圆柱形元件的朝向杯底部的端部具有径向定向的环形突起，用于将凸缘与杯的底部恒定分离，凸起轴向和密封地与环形垫圈接合，并且设置有用于阻挡其中的衣领。垫片介于凸缘的侧面朝向杯子的底部和杯之间，并且在其内侧壁之间，垫圈还设置有位置阻挡齿，在凸缘的外壁和杯子的内壁还有用于电绝缘的元件和接头的加强件。

2. 发明授权

US4927186A Dielectric joint, particularly for metallic conduits for liquids and/gases 失效
标题翻译：电介质接头，特别适用于液体和/或气体的金属管道
公开(公告)号：US4927186A
公开(公告)日：1990-05-22
申请号：US205693
申请日：1988-06-13
申请人： Walter Zoboli
发明人： Walter Zoboli
IPC分类号： F16L25/03
CPC分类号： F16L25/03
摘要： The joint comprises a first end portion to be coupled and shaped like a sort of cup, in which a second portion, shaped like a flange, and to be joined to the first one, is insertable, wherein the second portion is internally occupied for a section by a precision seating recess, for a cylindrical element of highly insulating material, and flush to the inner wall of the conduit. The end of the cylindrical element, facing towards the bottom of the cup, has a radially directed annular projection for the constant separation of the flange from the bottom of the cup, the projection axially and sealingly engaging with an annular gasket, and being provided with a collar for the blocking therein. The gasket is interposed between the side of the flange facing towards the bottom of the cup and the cup, and between the inner lateral walls thereof, the gasket being also provided with position blocking teeth, between the outer walls of the flange and the inner walls of the cup there being furthermore placed elements for the electric insulation and the stiffening of the joint.
摘要翻译：该接头包括要联接和成形为类似杯子的第一端部部分，其中形成为类似凸缘的第二部分并且与第一部分接合的第一端部可插入，其中第二部分被内部占据用于通过精密座位凹槽，用于高绝缘材料的圆柱形元件，并且与管道的内壁齐平。圆柱形元件的朝向杯底部的端部具有径向定向的环形突起，用于将凸缘与杯的底部恒定分离，凸起轴向和密封地与环形垫圈接合，并且设置有用于阻挡其中的衣领。垫片介于面向杯子底部和杯子的凸缘的侧面之间，并且在其内侧壁之间，衬垫还在凸缘的外壁和内壁之间设置有位置阻挡齿的杯子，此外还放置用于电绝缘的元件和接头的加强件。

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