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.
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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 |
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代理人 |
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主权项 |
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地址 |
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