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:
Dec. 29, 2020
Filed:
Sep. 29, 2017
Korea Water Resources Corporation, Daejeon, KR;
Kwang Myung Ko, Sejong-si, KR;
Ki Chul Jang, Namwon-si, KR;
Kwan Ju Yang, Mokpo-si, KR;
Seung Jae Lee, Jeonju-si, KR;
Other;
Abstract
The present invention relates to a press-type water sampling device, and to a press-type water sampling device comprising: a water sampling bottle having opened upper and lower parts; and a bumper support, which has a top cap and a bottom cap for blocking the opened upper and lower parts of the water sampling bottle, is formed into a frame having a shape that encompasses the water sampling bottle, and enables the water sampling bottle to be vertically moveable. The present invention enables the water sampling bottle to be separated from the bumper support so as to prevent breakage and water leakage of the water sampling bottle and facilitate cleaning of the water sampling bottle, smoothly collects water at the upper and lower parts of the water sampling bottle since the water sampling bottle is formed at predetermined gaps from the top cap and the bottom cap at the center portion of the bumper support, and can improve accuracy and reliability of a sample water analysis since the water sampling device is formed in an integrated sliding structure, in which the top cap fixed to the bumper support moves down by a messenger moving down when the water sampling device reaches a water depth of a target location and the water sampling bottle is sealed by the top cap and the bottom cap.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile