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    TEMPERED GLASS BOTTLE WITH THIN WALL THICKNESS
    1.
    发明公开
    TEMPERED GLASS BOTTLE WITH THIN WALL THICKNESS 审中-公开

    公开(公告)号：EP4431473A1

    公开(公告)日：2024-09-18

    申请号：EP24163785.9

    申请日：2024-03-15

    申请人： Vetropack Holding AG

    发明人： STUHNE, Dubravko ,  CORNAZ, Claude ,  EGGER, Daniel

    IPC分类号： C03B27/06 ,  B65D1/02

    CPC分类号： C03B27/065 ,  C03B27/06 ,  B65D1/0207 ,  B65D1/0223

    摘要： The present invention describes a glass container (100), comprising a wall section (101) and a bottom section (102), wherein the wall section (101) and the bottom section (102) surround an inner volume, wherein at least the wall section (101) comprises a tempered section (103) having a wall thickness (tw) between 1,1 mm and 2,3 mm, wherein the bottom section (102) comprises a bottom tempered section, and a thickness relation between the wall thickness (tw) of the wall tempered section (103) and the bottom thickness of the bottom tempered section is between 2 and 4,5.

    TEMPERED GLASS BOTTLE WITH SANDWICH STRUCTURE
    2.
    发明公开
    TEMPERED GLASS BOTTLE WITH SANDWICH STRUCTURE 审中-公开

    公开(公告)号：EP4431472A1

    公开(公告)日：2024-09-18

    申请号：EP24163717.2

    申请日：2024-03-15

    申请人： Vetropack Holding AG

    发明人： STUHNE, Dubravko ,  CORNAZ, Claude ,  EGGER, Daniel

    IPC分类号： C03B27/06 ,  B65D1/02

    CPC分类号： C03B27/06 ,  C03B27/065 ,  B65D1/02

    摘要： The present invention describes a glass container (100), comprising a wall section (101) and a bottom section (102), wherein the wall section (101) and the bottom section (102) surround an inner volume (Vi). The tempered section (103) forms a sandwich structure (200) comprising an outer compression stress layer (201) and an inner tensile stress layer (202), wherein the bottom section (102) comprises a bottom tempered section, and a thickness rotation between the wall thickness (tw) of the wall tempered section (103) and the bottom thickness of the bottom tempered section is between 2 and 4,5.