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
    • 2. 发明授权
    • Thread treating nozzle with elastic plate
    • 螺纹处理喷嘴带弹性板
    • US5581859A
    • 1996-12-10
    • US602016
    • 1996-02-15
    • Peter Busenhart
    • Peter Busenhart
    • D02G1/16
    • D02G1/161
    • A thread treating nozzle includes two relatively movable parts (10) and (12) which may be brought into mutual contact to define a thread treating passage and which may be moved apart to permit insertion of the thread. The part (12) is an elastic plate (12) supported by a plate mounting structure (120) which includes a housing member (122) containing a pressurizable chamber (200) in which a bridge member (201) is guided freely for movement as a piston by guide walls (206). To prevent the pressure medium contained in the cylinder space from escaping via the clearance between the guide walls (206) and the bridge member (201) a seal (204) is provided. The bridge member (201) includes a base plate (202) contacting the bottom (208) of the seal (204), and bridge members (203) are fitted on plate (202) to bear against the plate (12). This permits exertion of a homogeneous pressure on the plate (12) as the chamber is pressurized, causing the plate (12) to deform and adapt to the sealing surface on the nozzle part (10) to establish a sealing contact between the two nozzle parts.
    • 螺纹处理喷嘴包括两个相对可移动的部分(10)和(12),其可以相互接触以限定螺纹处理通道,并且可以移开以允许螺纹的插入。 所述部件(12)是由板安装结构(120)支撑的弹性板(12),所述板安装结构(120)包括容纳加压室(200)的壳体构件(122),其中桥构件 活塞通过导向壁(206)。 为了防止包含在气缸空间中的压力介质经由引导壁(206)和桥构件(201)之间的间隙而逸出,提供了密封件(204)。 桥构件(201)包括接触密封件(204)的底部(208)的基板(202),桥接构件(203)装配在板(202)上以抵靠板(12)。 这允许在室被加压时在板(12)上施加均匀的压力,导致板(12)变形并适应于喷嘴部分(10)上的密封表面,以在两个喷嘴部分 。