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1. KR1020110025776 - 소정 라인을 따른 유리의 레이저 절단

Office
Republic of Korea
Application Number 1020107029571
Application Date 20.05.2009
Publication Number 1020110025776
Publication Date 11.03.2011
Publication Kind A
IPC
C03B 33/02
CCHEMISTRY; METALLURGY
03GLASS; MINERAL OR SLAG WOOL
BMANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL; SUPPLEMENTARY PROCESSES IN THE MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL
33Severing cooled glass
02Cutting or splitting sheet glass; Apparatus or machines therefor
B23K 26/38
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
26Working by laser beam, e.g. welding, cutting or boring
36Removing material
38by boring or cutting
B23K 26/06
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
26Working by laser beam, e.g. welding, cutting or boring
02Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
06Shaping the laser beam, e.g. by masks or multi-focusing
B23K 26/067
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
26Working by laser beam, e.g. welding, cutting or boring
02Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
06Shaping the laser beam, e.g. by masks or multi-focusing
067Dividing the beam into multiple beams, e.g. multi-focusing
CPC
B23K 26/0736
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
26Working by laser beam, e.g. welding, cutting or boring
02Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
06Shaping the laser beam, e.g. by masks or multi-focusing
073Shaping the laser spot
0736into an oval shape, e.g. elliptic shape
B23K 26/0613
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
26Working by laser beam, e.g. welding, cutting or boring
02Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
06Shaping the laser beam, e.g. by masks or multi-focusing
0604by a combination of beams
0613having a common axis
C03B 33/04
CCHEMISTRY; METALLURGY
03GLASS; MINERAL OR SLAG WOOL
BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
33Severing cooled glass
02Cutting or splitting sheet glass ; or ribbons; Apparatus or machines therefor
04Cutting or splitting in curves, especially for making spectacle lenses
C03B 33/093
CCHEMISTRY; METALLURGY
03GLASS; MINERAL OR SLAG WOOL
BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
33Severing cooled glass
09by thermal shock
091using at least one focussed radiation beam, e.g. laser beam
093using two or more focussed radiation beams
Applicants 코닝 인코포레이티드
Inventors 앱라모브, 안나톨리 에이
선, 야웨이
Agents 청운특허법인
Priority Data 12334121 12.12.2008 US
61/057,549 30.05.2008 US
Title
(KO) 소정 라인을 따른 유리의 레이저 절단
Abstract
(KO) 여기에 개시된 것은 소정라인을 따라 유리시트를 분리하기 위한 시스템 및 방법이다. 레이저빔이 발생되어 연장된 레이저빔으로 쉐이핑된다. 암부재는 암부재의 체인을 형성하기 위해 피봇식으로 함께 결합되도록 제공된다. 각 연장된 레이저빔은 유리시트 표면에 연장된 레이저빔의 연속 체인을 형성하기 위해 각 레이저빔으로부터 유리시트 쪽으로 지향된다. 암부재는 소정 라인을 따라 유리시트를 스코어링 하기 위해 소정 라인을 따라 연장된 레이저빔의 연속 체인을 이동시키기 위해 이동할 수 있다.