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公开(公告)号:US20130106099A1
公开(公告)日:2013-05-02
申请号:US13720747
申请日:2012-12-19
Applicant: HEATEFLEX CORPORATION
Inventor: Hector J. Castaneda , Jorge Ramirez
IPC: F16L13/02
CPC classification number: F16L13/02 , B29C65/20 , B29C66/1122 , B29C66/1222 , B29C66/1224 , B29C66/12441 , B29C66/24221 , B29C66/24241 , B29C66/24244 , B29C66/24245 , B29C66/322 , B29C66/474 , B29C66/47421 , B29C66/5221 , B29C66/52231 , B29C66/52241 , B29C66/52292 , B29C66/52296 , B29C66/53243 , B29C66/53247 , B29C66/71 , B29C66/91411 , B29C66/91421 , B29C66/919 , B29C66/91933 , B29C66/974 , B29K2023/06 , B29K2023/12 , B29K2027/16 , B29K2027/18 , B29K2101/12 , B29L2031/243 , B29L2031/246 , F16L13/0245 , F16L47/02 , B29K2023/18
Abstract: A fitting for use in fusion welding mating thermoplastic components includes a weld bead chamber to capture and conceal a bead formed as a result of the fusion weld. The weld bead chamber integrates the bead into the fitting so that the joined parts have a finished look without mechanical polishing or grinding of the completed piece. A stop ledge included in the weld bead chamber prevents over insertion of a pipe or other component into the fitting. A view window in the fitting permits inspection of the finished bead.
Abstract translation: 用于熔接配合热塑性组件的配件包括:焊道室,用于捕获和隐藏由于熔焊而形成的焊道。 焊珠室将焊珠集成到配件中,使得接合部件具有完成的外观,而无需对完成的件进行机械抛光或研磨。 包括在焊道室中的止动凸缘防止管道或其他部件过度插入配件中。 配件中的视窗可以检查成品珠。
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公开(公告)号:US20160051912A1
公开(公告)日:2016-02-25
申请号:US14467931
申请日:2014-08-25
Applicant: Heateflex Corporation
Inventor: Hector J. Castaneda , Donald R. Girdner, Jr.
IPC: B01D29/54
CPC classification number: B01D29/52 , B01D2201/0453 , B01D2201/313 , B01D2201/347
Abstract: The present invention is directed to a filter housing with a removable filter assembly having an elongated shell assembly, a removable head assembly, and a removable filter assembly. The shell assembly has an inlet section, an outlet section, and a filter assembly opening. The removable filter cartridge includes a top tube sheet, a bottom tube sheet and a plurality of filter cartridges. The filter cartridges provide the only fluid passage through the bottom tube sheet, which otherwise sealing engages a ring assembly within the shell assembly proximate to the outlet section.
Abstract translation: 本发明涉及具有可拆卸过滤器组件的过滤器壳体,其具有细长壳体组件,可拆卸头部组件和可移除的过滤器组件。 壳体组件具有入口部分,出口部分和过滤器组件开口。 可移除的滤筒包括顶管板,底管板和多个过滤器滤芯。 过滤器滤芯提供通过底部管板的唯一流体通道,否则其将密封接合靠近出口部分的壳体组件内的环组件。
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公开(公告)号:US10281077B2
公开(公告)日:2019-05-07
申请号:US13720747
申请日:2012-12-19
Applicant: HEATEFLEX CORPORATION
Inventor: Hector J. Castaneda , Jorge Ramirez
IPC: F16L47/02 , B29C65/20 , B29C65/00 , F16L13/02 , B29K23/00 , B29K27/00 , B29K27/18 , B29K101/12 , B29L31/24
Abstract: A fitting for use in fusion welding mating thermoplastic components includes a weld bead chamber to capture and conceal a bead formed as a result of the fusion weld. The weld bead chamber integrates the bead into the fitting so that the joined parts have a finished look without mechanical polishing or grinding of the completed piece. A stop ledge included in the weld bead chamber prevents over insertion of a pipe or other component into the fitting. A view window in the fitting permits inspection of the finished bead.
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公开(公告)号:US10058802B2
公开(公告)日:2018-08-28
申请号:US14467931
申请日:2014-08-25
Applicant: Heateflex Corporation
Inventor: Hector J. Castaneda , Donald R. Girdner, Jr.
IPC: B01D29/52
CPC classification number: B01D29/52 , B01D2201/0453 , B01D2201/313 , B01D2201/347
Abstract: The present invention is directed to a filter housing with a removable filter assembly having an elongated shell assembly, a removable head assembly, and a removable filter assembly. The shell assembly has an inlet section, an outlet section, and a filter assembly opening. The removable filter cartridge includes a top tube sheet, a bottom tube sheet and a plurality of filter cartridges. The filter cartridges provide the only fluid passage through the bottom tube sheet, which otherwise sealing engages a ring assembly within the shell assembly proximate to the outlet section.
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