Title:
フロートガラス研磨システム
Document Type and Number:
Japanese Patent JP5408789
Kind Code:
B2
Abstract:
A system for polishing a glass includes a lower unit capable of rotating a glass placed at a fixed position, an upper unit capable of contacting with the glass and being passively rotated due to the rotation of the glass, and a moving unit for moving the upper unit in a horizontal and/or vertical direction. The upper unit includes a fixed platter fixed to a spindle of the upper unit, a polishing platter installed movably with respect to the fixed platter, and a pressing member interposed between the fixed platter and the polishing platter so as to keep the uniformity of pressure applied from the polishing platter to the glass.
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Inventors:
Moon, Won-Je
Na, Sun-Eve
Oh, Hyun-Yeon
Kim, Yang-Han
Kim, Yeon-Sik
Kim, Kill-Ho
Park, Hi Jun
Lee, Chang-hee
Na, Sun-Eve
Oh, Hyun-Yeon
Kim, Yang-Han
Kim, Yeon-Sik
Kim, Kill-Ho
Park, Hi Jun
Lee, Chang-hee
Application Number:
JP2010048412A
Publication Date:
February 05, 2014
Filing Date:
March 04, 2010
Export Citation:
Assignee:
LG HAUSYS,LTD.
International Classes:
B24B37/005; B24B7/24; B24B37/00; B24B37/10
Domestic Patent References:
| JP10000551A | ||||
| JP2007152498A | ||||
| JP39020174B1 | ||||
| JP11170166A | ||||
| JP10175160A | ||||
| JP7088759A | ||||
| JP2010064196A | ||||
| JP61086172A | ||||
| JP11138426A |
Attorney, Agent or Firm:
Longhua International Patent Service Corporation