会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 22. 发明公开
    • BESCHICHTUNG VON BEHÄLTERN MIT PLASMADÜSEN
    • BESCHICHTUNG VONBEHÄLTERNMITPLASMADÜSEN
    • EP2836439A1
    • 2015-02-18
    • EP13700705.0
    • 2013-01-16
    • Krones AG
    • KRUEGER, JochenHUMELE, Heinz
    • B65D23/02C23C16/50C08J7/04H05H1/34
    • C23C16/50C23C16/045C23C16/455C23C16/513H01J37/32082H01J37/32394H01J37/32541H05H1/34H05H2001/3463
    • The invention relates to a device for the plasma-assisted coating of a container, for example a plastic bottle, and/or a container blank, for example a container preform, containing at least one high-frequency source (216), at least one gas feed for feeding process gas (216), and at least one plasma source (200), for example a plasma nozzle. The plasma source has an inner electrode (205), and the inner electrode (205) is surrounded by a nozzle tube (220). The at least one plasma source (200) can be inserted into a container to be coated and is configured such that the plasma source can generate a plasma (204) under ambient pressure, for example in a pressure range between 800 and 1200 hPa, said plasma exiting from a nozzle tube end (203). The temperature of the generated plasma lies in the ambient temperature range, for example between 10 and 50 °C. The invention is characterized in that the nozzle tube (220) of the plasma source (200) has a longitudinal nozzle tube element (201) and a lateral nozzle tube element (202). The lateral nozzle tube element (202) protrudes laterally from the longitudinal nozzle tube element (201), and plasma can exit through the lateral nozzle tube end (203).
    • 用于容器等离子体增强涂层的装置,例如 塑料瓶,和/或容器坯料,例如。 具有至少一个高频源的容器预制件,用于供给工艺气体的至少一个气体进料和至少一个等离子体源,例如, 等离子体喷嘴。 等离子体源具有由喷嘴管围绕的内部电极,等离子体源适于被引入待涂覆和配置的容器中,使得其能够在环境压力下产生等离子体,例如, 在800至1200hPA的压力范围内,等离子体可以从喷嘴管端排出。 所产生的等离子体的温度处于环境温度的范围内,例如, 等离子体源的喷嘴管包括纵向喷嘴管元件和从纵向喷嘴管元件(201)横向突出的侧向喷嘴管元件。 等离子体可通过横向喷嘴管端排出。