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公开(公告)号:US5503024A
公开(公告)日:1996-04-02
申请号:US363660
申请日:1994-12-22
申请人: Friend K. Bechtel , Ronnie K. Byers , James D. Logan , James R. Allen , Michael G. Strevy , Daniel A. Uskoski
发明人: Friend K. Bechtel , Ronnie K. Byers , James D. Logan , James R. Allen , Michael G. Strevy , Daniel A. Uskoski
摘要: Improved apparatus is described for measuring bending stiffness of dimension lumber. Innovative details are introduced that make the measurement more accurate and repeatable as well as making the apparatus simpler, more robust and easier to maintain than the prior art.
摘要翻译: 描述了用于测量尺寸木材的弯曲刚度的改进的装置。 引入了创新的细节,使得测量更加准确和可重复,以及使装置比现有技术更简单,更坚固和更容易维护。
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公开(公告)号:US5074244A
公开(公告)日:1991-12-24
申请号:US468576
申请日:1990-01-23
申请人: Ronnie K. Byers
发明人: Ronnie K. Byers
CPC分类号: B41J3/4073 , B05B7/08 , B05B7/0846 , B41J2202/02 , B41J2202/05
摘要: A spray marking nozzle includes features allowing it to perform well for fast marking of materials. The nozzle utilizes gas as a transport medium to carry liquid to the target material as a spray. Features of the nozzle allow it to be constructed economically in a compact size and to be controlled at high speed with little or no carry over spray and over a wide range of liquid and gas pressures.
摘要翻译: 喷涂喷嘴包括使其能够良好地进行快速标记材料的特征。 喷嘴利用气体作为输送介质,将液体作为喷雾将物质运送到目标材料。 喷嘴的特征允许其经济地构造成紧凑的尺寸并且在很少或没有携带喷雾的情况下以及在广泛的液体和气体压力下被高速控制。
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