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WATER OUTLET PIPE, FAUCET AND METHOD FOR MANUFACTURING WATER OUTLET PIPE

机译:出水管,水龙头和制造出水管的方法

摘要

Provided are a water outlet pipe, a faucet and a method for manufacturing the water outlet pipe. The method for manufacturing the water outlet pipe comprises the following steps: preparing an outer pipe shell (10) made of metals; preparing an injection mold comprising a mold core assembly and a mold plate assembly having a closed mold state and an open mold state; when the mold plate assembly is in the open mold state, placing the outer pipe shell (10) in the mold plate assembly, and carrying out a mold closing treatment on the mold plate assembly; in the mold closing process, placing the mold core assembly in a pipe of the outer pipe shell (10) until the mold plate assembly is in the closed mold state, wherein at this moment, the mold core assembly and the outer pipe shell (10) together form a tubular mold cavity; injecting a molten-state plastic into the mold cavity; and carrying out a cooling solidification treatment on the molten-state plastic in the mold cavity. The lead content of the water flowing out from the water outlet pipe is 0.
机译:提供一种出水管,水龙头和一种制造出水管的方法。该出水管的制造方法包括以下步骤:准备金属制成的外管壳(10);以及制备包括具有关闭模具状态和打开模具状态的模具芯组件和模板组件的注射模具;当模板组件处于开模状态时,将外管壳(10)置于模板组件中,并对模板组件进行闭模处理;在合模过程中,将模芯组件置于外管壳(10)的管中,直到模板组件处于合模状态,此时,模芯组件和外管壳(10) )一起形成管状模腔;将熔融态塑料注入模腔;对模腔内的熔融态塑料进行冷却固化处理。从出水管流出的水的铅含量为0。

著录项

  • 公开/公告号WO2017084212A1

    专利类型

  • 公开/公告日2017-05-26

    原文格式PDF

  • 申请/专利权人 MEIJIE FAUCET CO.LTD.;

    申请/专利号WO2016CN72484

  • 发明设计人 LUO XIAOHUA;

    申请日2016-01-28

  • 分类号B29C45/14;B29C45/26;

  • 国家 WO

  • 入库时间 2022-08-21 13:31:01

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