发明名称 METHOD AND APPARATUS FOR BENDING AND FORMING GLASS PLATE, AND GLASS LAMINATE
摘要 <p>PROBLEM TO BE SOLVED: To provide a method for forming a highly accurate glass laminate hardly having a difference of surface accuracy between an outer plate and an inner plate even when the plates have different thicknesses while approaching a forming curve to a design curve.SOLUTION: A method for bending and forming a glass plate constituting a glass laminate formed by laminating two or more glass plates comprises: heating and softening each glass plate constituting the glass laminate; preliminarily forming each glass plate using a first upper part forming die 40 and a first lower forming die 24; superimposing the plurality of glass plates into one to form a superimposed glass plate after each glass plate is preliminarily formed in the preliminary forming step; and forming the superimposed glass plate using a second upper part forming die 42 and a second lower forming die 26.</p>
申请公布号 JP2015098405(A) 申请公布日期 2015.05.28
申请号 JP20120054767 申请日期 2012.03.12
申请人 ASAHI GLASS CO LTD 发明人 FUKAMI MASAO
分类号 C03B23/03;C03C27/12 主分类号 C03B23/03
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