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发明名称
压气工法之土砂输送装置
摘要
申请公布号
TW036633
申请公布日期
1981.04.01
申请号
TW06924280
申请日期
1978.03.15
申请人
东鑫龙营造有限公司
发明人
蔡德聪
分类号
E04G21/00
主分类号
E04G21/00
代理机构
代理人
主权项
1﹒一种压气工法之土砂输送装置,其包括一压气室,该压气室设有一可以开闭之压气门及一压入空气之压气管,一螺旋输送筒伸入压气室内,其前半段在压气室内有二入口及一用来驱动输送筒内之螺旋片的马达,其后半段在压气室外设有活动盖及一连通压气室之气筒,该气筒内有活塞,而活塞之活塞杆则经连杆连接活动盖,以控制其启闭者。2﹒如请求专利部份第1项所述之土砂输送装置,其中该输送筒内之螺旋片系越往末端其螺距越小者。
地址
台北巿复兴南路2段114号4楼
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