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:
Oct. 31, 2000
Filed:
Oct. 20, 1999
Hui-Mei Chen, Hsin-Chi, TW;
Yen-Hsien Ho, Hsin-Chi, TW;
Jui-Sheng Hsueh, Kao-Hsiung, TW;
Cheng Chen, Miao-Li, TW;
Yi-An Chen, Tao-Yuan Hsien, TW;
Trace Storage Technology Corp., Hsin-Chu, TW;
Abstract
This invention relates to a slow pull dryer comprising a rectangular water tank and a wave eliminator. The water tank has four vertical side-walls and a bottom plate with a water hole for filling hot water wherein the hot water filled in the water tank can spill out of the water tank from the top side of one predetermined side-wall. The wave eliminator is installed at the bottom of the water tank. The lower side of the wave eliminator has a rectangular recess facing downward, and the upper side of the wave eliminator has a line-shaped opening in parallel with the predetermined side-wall. The hot water from the water hole flows into the recess and its flowing speed is slowed down in the recess. The line-shaped opening allows the hot water in the recess flow upward into the upper portion of the water tank and form a panel-shaped vertical water flow. When the vertical water flow reaches the surface of the hot water in the water tank, it will form a horizontal water flow moving toward the to side of the predetermined side wall. Particles and dusts drifting on the surface of the hot water can be carried out of the water tank by the horizontal water flow.