The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 10, 2010
Filed:
Aug. 13, 2007
Yong Kwon Koh, Daejeon, KR;
Dae Seok Bae, Daejeon, KR;
Jong Won Choi, Daejeon, KR;
Abstract
A groundwater collecting apparatus which can continuously collect groundwater, and can selectively collect groundwater at a specific depth by directly generating vertical movement is provided. The groundwater collecting apparatus includes: a vibration unit selectively admitting groundwater which exists in the monitoring well according to vibration in a vertical direction; a driving unit being supplied a power to vibrate the vibration unit in a vertical direction; and a hollow guide pipe being connected to the vibration unit to guide the groundwater to a ground, the groundwater having flowed into the vibration unit through a channel inlet of the vibration unit.