基本信息:
- 专利标题: 유리판의 단면 연삭 장치 및 그 방법
- 专利标题(英):Glass plate face grinding device and method
- 专利标题(中):玻璃板面研磨装置及方法
- 申请号:KR1020107004066 申请日:2008-10-01
- 公开(公告)号:KR1020100106293A 公开(公告)日:2010-10-01
- 发明人: 타나카테루요시 , 키타지마코우이치 , 타카하시유지 , 니시무라나오키
- 申请人: 니폰 덴키 가라스 가부시키가이샤
- 申请人地址: 일본 시가켄 오츠시 세이란 *쵸메 *반 *고
- 专利权人: 니폰 덴키 가라스 가부시키가이샤
- 当前专利权人: 니폰 덴키 가라스 가부시키가이샤
- 当前专利权人地址: 일본 시가켄 오츠시 세이란 *쵸메 *반 *고
- 代理人: 하영욱
- 优先权: JPJP-P-2007-332460 2007-12-25; JPJP-P-2008-160801 2008-06-19
- 国际申请: PCT/JP2008/067808 2008-10-01
- 国际公布: WO2009081637 2009-07-02
- 主分类号: B24B55/02
- IPC分类号: B24B55/02 ; H01J9/24 ; B24B9/10 ; H01J11/34
The present invention in a cross section of the glass sheet grinding process effectively inhibit the grinding fluid is scattered in the plane of the glass plate and also kkoehanda an efficient recovery of the grinding fluid. A shielding plate (6) has an encompassing part (9) which surrounds the contact portion 4 from the central plane of the glass substrate (2). One end of the surrounding portion 9 extends to intersect with the end face (2a) of the glass substrate 2 in the rotation direction front side of the grinding wheel (3). In addition, in between the shielding plate (6) grinding wheel (3) and has a position on the opposite side of the purge nozzle 7 are arranged. The purge nozzle 7 is provided with a shielding plate 6 and a grinding fluid via a gap between the glass substrate 2, the number of purge for preventing breaking the plane of the glass substrate 2, a plurality of nozzles for spraying 13 the openings are arranged in parallel.
公开/授权文献:
- KR101502903B1 유리판의 단면 연삭 장치 및 그 방법 公开/授权日:2015-03-18