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. 发明专利
    • Sampling device for filler sample in bored hole
    • 采样孔用于填充孔中的样品
    • JP2014047532A
    • 2014-03-17
    • JP2012191085
    • 2012-08-31
    • Nippon Hume Corp日本ヒューム株式会社Asahi Kasei Construction Materials Co Ltd旭化成建材株式会社Sanwa Kizai Co Ltd三和機材株式会社
    • NOMOTO SADAHISAOTA SHINJISHINKAWA TERUONAKAGAWA YASUFUMISHIGEMATSU HIDEKAZUTANAKA TOSHIOKASHIMA KAZUHIRO
    • E02D1/04
    • PROBLEM TO BE SOLVED: To provide a sampling device for a filler sample in a bored hole that has a simple structure, is easily mounted on an excavation head for pile insertion hole formation, and does not increase in excavation resistance.SOLUTION: A sampling device for a filler sample in a bored hole includes a cylindrical outer cylinder, an actuator installed in the outer cylinder, and a sampling block capable of moving up and down to and from inside a lower end of the outer cylinder. The sampling block includes a sample housing part which is hollowed toward the center side at an axially intermediate part position. The sampling block is operative to slide between a position where the sample housing part is drawn into the outer cylinder to the overall length and a position where a lower end of the sample housing part moves to under the lower end of the outer cylinder so as to open a sample introduction part. The outer cylinder has an exhaust window and includes an exhaust window opening/closing part which opens the exhaust window when the lower end of the sampling block is pushed out from the lower end of the outer cylinder to open the sample introduction part.
    • 要解决的问题:为了在具有简单结构的钻孔中提供填料样品的取样装置,可以容易地安装在用于桩插孔形成的挖掘头上,并且不会增加耐开挖性。解决方案:采样装置 在钻孔中的填料样品包括圆柱形外筒,安装在外筒中的致动器以及能够上下移动到外筒的下端内部的取样块。 采样块包括在轴向中间部位置朝向中心侧中空的样品容纳部。 采样块可操作以在样品容纳部被拉入外筒的位置到整个长度之间滑动,并且样品容纳部的下端在外筒的下端移动到位置,以便 打开样品介绍部分。 外筒具有排气窗,当将取样块的下端从外筒的下端推出以打开样品导入部时,具有排气窗开闭部,该排气窗开闭部打开排气窗。
    • 3. 发明专利
    • Sampling device for filler sample in bored hole
    • 采样孔用于填充孔中的样品
    • JP2014047531A
    • 2014-03-17
    • JP2012191081
    • 2012-08-31
    • Nippon Hume Corp日本ヒューム株式会社Asahi Kasei Construction Materials Co Ltd旭化成建材株式会社Sanwa Kizai Co Ltd三和機材株式会社
    • NOMOTO SADAHISAOTA SHINJISHINKAWA TERUONAKAGAWA YASUFUMISHIGEMATSU HIDEKAZUTANAKA TOSHIOKASHIMA KAZUHIRO
    • E02D5/44E02D1/04E02D5/34
    • PROBLEM TO BE SOLVED: To provide a sampling device for a filler sample in a bored hole that has a simple structure, is easily mounted on an excavation head for pile insertion hole formation, and does not increase in excavation resistance.SOLUTION: A sampling device for a filler sample in a bored hole includes a cylindrical outer cylinder, an actuator installed in the outer cylinder, and a sampling block capable of moving up and down to and from inside a lower end of the outer cylinder. The sampling block has elastic seal materials for airtightly sealing gap between an inner peripheral surface of the outer cylinder and itself at outer peripheries of both upper and lower ends, and includes a sample housing part which is hollowed toward the center side at an axially intermediate part position. The sampling block is operative to slide between a position where the sample housing part is drawn by the actuator into the outer cylinder to the overall length to close the outer periphery of the sample housing part in an airtight state and a position where an upper end of the sample housing part moves to under the lower end of the outer cylinder so as to release the entire outer peripheral region of the sample housing part.
    • 要解决的问题:为了在具有简单结构的钻孔中提供填料样品的取样装置,可以容易地安装在用于桩插孔形成的挖掘头上,并且不会增加耐开挖性。解决方案:采样装置 在钻孔中的填料样品包括圆柱形外筒,安装在外筒中的致动器以及能够上下移动到外筒的下端内部的取样块。 采样块具有弹性密封材料,用于在外筒的内周面与其自身之间在两个上端和下端的外周处气密地密封间隙,并且包括样品容纳部分,其在轴向中间部分处朝向中心侧中空 位置。 采样块可操作以在样品容纳部分被致动器拉入外筒的位置到整个长度之间滑动,以在气密状态下关闭样品容纳部分的外周,并且将上端 样品容纳部移动到外筒的下端下方,以释放样品容纳部的整个外周区域。