发明名称 Apparatus and method for press bending and tempering glass sheets and the like
摘要 Apparatus and method for press bending and tempering thin glass sheets. The sheet is heated in a furnace to a temperature sufficient to effect deformation thereof, is kept heated in a holding area immediately after the sheet has left the furnace and is then bent by being sandwiched between the press bending members and quenched.
申请公布号 US4123245(A) 申请公布日期 1978.10.31
申请号 US19770845339 申请日期 1977.10.25
申请人 SELAS CORPORATION OF AMERICA 发明人 BATES, WILLIAM G.
分类号 C03B23/031;C03B27/052;(IPC1-7):C03B23/02 主分类号 C03B23/031
代理机构 代理人
主权项
地址