Processing

Please wait...

Settings

Settings

Goto Application

1. US20190202728 - MOLD AND METHOD FOR PROCESSING GLASS

Office United States of America
Application Number 16233412
Application Date 27.12.2018
Publication Number 20190202728
Publication Date 04.07.2019
Publication Kind A1
IPC
C03B 23/03
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
23Re-forming shaped glass
02Re-forming glass sheets
023by bending
03by press-bending between shaping moulds
CPC
C03B 2215/41
CCHEMISTRY; METALLURGY
03GLASS; MINERAL OR SLAG WOOL
BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
2215Press-moulding glass
40Product characteristics
41Profiled surfaces
C03B 23/0307
CCHEMISTRY; METALLURGY
03GLASS; MINERAL OR SLAG WOOL
BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
23Re-forming shaped glass
02Re-forming glass sheets
023by bending
03by press-bending between shaping moulds
0307Press-bending involving applying local or additional heating, cooling or insulating means
C03B 2215/50
CCHEMISTRY; METALLURGY
03GLASS; MINERAL OR SLAG WOOL
BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
2215Press-moulding glass
50Structural details of the press-mould assembly
C03B 23/0302
CCHEMISTRY; METALLURGY
03GLASS; MINERAL OR SLAG WOOL
BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
23Re-forming shaped glass
02Re-forming glass sheets
023by bending
03by press-bending between shaping moulds
0302between opposing full-face shaping moulds
Applicants AAC Technologies Pte. Ltd.
Inventors Yuqin Yuan
Bo Xu
Wei Su
Title
(EN) MOLD AND METHOD FOR PROCESSING GLASS
Abstract
(EN)

The present discloses a mold for processing glass includes a concave mold provided with a cavity and a convex mold matched with the concave mold, the concave mold includes an inner wall for forming the cavity in a surrounding manner, the convex mold includes an outer surface, during mold closing, the convex mold extends into the cavity and is spaced from the inner wall of the cavity, a molding space for molding a three-dimensional glass structure is formed by the outer surface, facing the inner wall, of the convex mold and the inner wall of the cavity jointly in a surrounding manner. The present disclosure further discloses a method for processing glass. By the mold and method for processing glass provided by embodiments of the present disclosure, cracking of a three-dimensional glass product in a processing course can be prevented, and the yield is improved.