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    • 9. 发明授权
    • Impact panels
    • 冲击板
    • US07921758B2
    • 2011-04-12
    • US12014476
    • 2008-01-15
    • Dale EdenRonnie Stover
    • Dale EdenRonnie Stover
    • F41H7/00
    • F42D5/045E21B41/0007E21B41/0021F41H5/24
    • A technique enables improved performance of oilfield service operations. A protective shield is formed with a portable stand and at least one lightweight impact panel. The one or more lightweight impact panels enable easy movement of the safety shield from one location to another at a given well site or between different well sites, thus affording protection with a minimum of labor and set up time. The safety shield can be used to provide protection during individual operations and/or to segregate and protect independent operations from each other during multiple, simultaneous operations.
    • 一种技术可以改善油田服务业务的业绩。 保护罩形成有便携式支架和至少一个轻质冲击板。 一个或多个轻质冲击板使得安全防护罩能够在给定井位或不同井位之间从一个位置到另一个位置容易地移动,从而以最小的劳动和设置时间提供保护。 安全防护罩可用于在单个操作期间提供保护和/或在多个同时操作期间隔离和保护彼此独立操作。
    • 10. 发明申请
    • IMPACT PANELS
    • 冲击面板
    • US20080190277A1
    • 2008-08-14
    • US12014476
    • 2008-01-15
    • Dale EdenRonnie Stover
    • Dale EdenRonnie Stover
    • F41H5/02
    • F42D5/045E21B41/0007E21B41/0021F41H5/24
    • A technique enables improved performance of oilfield service operations. A protective shield is formed with a portable stand and at least one lightweight impact panel. The one or more lightweight impact panels enable easy movement of the safety shield from one location to another at a given well site or between different well sites, thus affording protection with a minimum of labor and set up time. The safety shield can be used to provide protection during individual operations and/or to segregate and protect independent operations from each other during multiple, simultaneous operations.
    • 一种技术可以改善油田服务业务的业绩。 保护罩形成有便携式支架和至少一个轻质冲击板。 一个或多个轻质冲击板使得安全防护罩能够在给定井位或不同井位之间从一个位置到另一个位置容易地移动,从而以最小的劳动和设置时间提供保护。 安全防护罩可用于在单个操作期间提供保护和/或在多个同时操作期间隔离和保护彼此独立操作。