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1. 发明授权

US06751988B2 Process for bend-shaping a glass plate and an apparatus for bend-shaping the glass plate 失效
标题翻译：用于玻璃板弯曲成形的方法和用于弯曲成形玻璃板的装置
公开(公告)号：US06751988B2
公开(公告)日：2004-06-22
申请号：US10418104
申请日：2003-04-18
申请人： Takashi Hirotsu , Kazuyoshi Ohtani , Teruji Nagaoka
发明人： Takashi Hirotsu , Kazuyoshi Ohtani , Teruji Nagaoka
IPC分类号： C03B4004
CPC分类号： C03B27/0445 , C03B23/0254 , C03B23/035 , C03B27/0431 , C03B35/161 , C03B35/182 , C03B35/187 , C03B35/24 , C03B2225/02
摘要： A method for manufacturing a curved sheet of glass which includes a heating furnace for heating a sheet of glass therein, the heating furnace having an outlet opening for discharging a curved sheet of glass, and an array of beds housed in the furnace for transferring a sheet of glass successively over the beds in the furnace in a first direction toward the outlet opening while shaping the sheet of glass complementarily to an upper surface of the beds, each of the beds having a plurality of hot air ejecting holes for ejecting hot air to keep the sheet of glass out of contact with the beds, the beds including a final bed disposed near the outlet opening and inclined upwardly toward the outlet opening, the final bed having an upper panel including at least a portion curved in the first direction near the outlet opening to curve the sheet of glass in the first direction.
摘要翻译：一种弯曲玻璃板的制造方法，其特征在于，包括：加热炉，用于在其内加热玻璃板，所述加热炉具有用于排出弯曲玻璃板的出口，以及容纳在所述炉内的床阵列，的玻璃相继在炉的第一方向上朝向出口开口，同时将玻璃板与床的上表面互补地成形，每个床具有多个热空气喷射孔，用于喷射热空气以保持所述床玻璃与所述床不接触，所述床包括设置在所述出口开口附近并朝向所述出口开口向上倾斜的最终床，所述最终床具有上板，所述上板包括至少一部分，打开以在第一方向上弯曲玻璃板。

2. 发明授权

US06363751B1 Apparatus for Bend-shaping a glass plate 失效
标题翻译：用于弯曲成形玻璃板的装置
公开(公告)号：US06363751B1
公开(公告)日：2002-04-02
申请号：US08864923
申请日：1997-05-29
申请人： Takashi Hirotsu , Kazuyoshi Ohtani , Teruji Nagaoka
发明人： Takashi Hirotsu , Kazuyoshi Ohtani , Teruji Nagaoka
IPC分类号： C03B4002
CPC分类号： C03B27/0445 , C03B23/0254 , C03B23/035 , C03B27/0431 , C03B35/161 , C03B35/182 , C03B35/187 , C03B35/24 , C03B2225/02
摘要： A method and apparatus for manufacturing a curved sheet of glass which includes a heating furnace for heating a sheet of glass therein, the heating furnace having an outlet opening for discharging a curved sheet of glass, and an array of beds housed in the furnace for transferring a sheet of glass successively over the beds in the furnace in a first direction toward the outlet opening while shaping the sheet of glass complementarily to an upper surface of the beds, each of the beds having a plurality of hot air ejecting holes for ejecting hot air to keep the sheet of glass out of contact with the beds, the beds including a final bed disposed near the outlet opening and inclined upwardly toward the outlet opening, the final bed having an upper panel including at least a portion curved in the first direction near the outlet opening to curve the sheet of glass in the first direction.
摘要翻译：一种用于制造弯曲玻璃板的方法和装置，其包括用于在其中加热玻璃板的加热炉，所述加热炉具有用于排出弯曲玻璃板的出口，以及容纳在炉中用于转移的床阵列一片玻璃在第一方向上朝着出口开口连续地在炉子上方，同时将玻璃板与床的上表面互补地成形，每个床具有多个用于喷射热空气的热空气喷射孔为了保持玻璃板与床不接触，床包括设置在出口开口附近并朝向出口开口向上倾斜的最终床，最终床具有上面板，其包括至少一部分在第一方向上弯曲的部分所述出口开口在所述第一方向上弯曲所述玻璃板。

3. 发明授权

US06574990B2 Process for bend-shaping a glass plate 失效
标题翻译：弯曲成形玻璃板的方法
公开(公告)号：US06574990B2
公开(公告)日：2003-06-10
申请号：US10052381
申请日：2002-01-23
申请人： Takashi Hirotsu , Kazuyoshi Ohtani , Teruji Nagaoka
发明人： Takashi Hirotsu , Kazuyoshi Ohtani , Teruji Nagaoka
IPC分类号： C03B4004
CPC分类号： C03B27/0445 , C03B23/0254 , C03B23/035 , C03B27/0431 , C03B35/161 , C03B35/182 , C03B35/187 , C03B35/24 , C03B2225/02
摘要： A method for manufacturing a curved sheet of glass which includes a heating furnace for heating a sheet of glass therein, the heating furnace having an outlet opening for discharging a curved sheet of glass, and an array of beds housed in the furnace for transferring a sheet of glass successively over the beds in the furnace in a first direction toward the outlet opening while shaping the sheet of glass complementarily to an upper surface of the beds, each of the beds having a plurality of hot air ejecting holes for ejecting hot air to keep the sheet of glass out of contact with the beds, the beds including a final bed disposed near the outlet opening and inclined upwardly toward the outlet opening, the final bed having an upper panel including at least a portion curved in the first direction near the outlet opening to curve the sheet of glass in the first direction.
摘要翻译：一种弯曲玻璃板的制造方法，其特征在于，包括：加热炉，用于在其内加热玻璃板，所述加热炉具有用于排出弯曲玻璃板的出口，以及容纳在所述炉内的床阵列，的玻璃相继在炉的第一方向上朝向出口开口，同时将玻璃板与床的上表面互补地成形，每个床具有多个热空气喷射孔，用于喷射热空气以保持所述床玻璃与所述床不接触，所述床包括设置在所述出口开口附近并朝向所述出口开口向上倾斜的最终床，所述最终床具有上板，所述上板包括至少一部分，打开以在第一方向上弯曲玻璃板。

4. 发明授权

US06014873A Process for bend-shaping a glass plate and an apparatus for bend-shaping the glass plate 失效
标题翻译：用于玻璃板弯曲成形的方法和用于弯曲成形玻璃板的装置
公开(公告)号：US06014873A
公开(公告)日：2000-01-18
申请号：US035032
申请日：1993-03-22
申请人： Takashi Hirotsu , Kazuyoshi Ohtani , Teruji Nagaoka
发明人： Takashi Hirotsu , Kazuyoshi Ohtani , Teruji Nagaoka
IPC分类号： C03B23/025 , C03B23/035 , C03B27/044 , C03B35/16 , C03B35/18 , C03B35/24 , C03B40/02 , C03B18/00 , C03B23/00
CPC分类号： C03B27/0445 , C03B23/0254 , C03B23/035 , C03B27/0431 , C03B35/161 , C03B35/182 , C03B35/187 , C03B35/24 , C03B2225/02
摘要： A process for bend-shaping a glass plate by heating the glass plate to a softening temperature of the glass plate, while the glass plate is transferred along a transferring surface in a shaping furnace. The glass plate is transferred along a complex bending transferring surface having a complex curved face which is upwardly projected with predetermined radius of curvatures along both the axis of the transferring direction and the axis perpendicular to the transferring direction. The transferring surface having an upward gradient portion at at least an area near the exit of the shaping furnace, to thereby bend the glass plate into a shape which substantially corresponds to that of the complex bending transferring surface, and then, the glass plate being cooled and strengthened along a cooling transferring surface which has a complex curved face so as to be substantially continuous to that of the complex bending transferring surface and which has at least a downward gradient portion in at least a part of the cooling transferring surface.
摘要翻译：一种通过将玻璃板加热至玻璃板的软化温度而将玻璃板弯曲成形的方法，同时沿成型炉中的转印面转移玻璃板。玻璃板沿着具有复数曲面的复合弯曲传递表面传送，该弯曲面具有沿传送方向的轴线和垂直于传送方向的轴线以预定的曲率半径向上突出。转印表面在成形炉的出口附近的至少一个区域处具有向上的梯度部分，从而将玻璃板弯曲成与复合弯曲转印表面基本对应的形状，然后将玻璃板冷却并且沿着具有复杂曲面的冷却转移面强化，以便与复合弯曲转移表面基本上连续，并且至少在冷却转印表面的至少一部分中具有向下的梯度部分。

5. 发明申请

US20090084138A1 METHOD FOR BENDING A GLASS SHEET AND APPARATUS FOR BENDING A GLASS SHEET 有权
标题翻译：用于弯曲玻璃板的方法和用于弯曲玻璃板的装置
公开(公告)号：US20090084138A1
公开(公告)日：2009-04-02
申请号：US12257943
申请日：2008-10-24
申请人： Akio Imaichi , Junji Hori , Takashi Hirotsu
发明人： Akio Imaichi , Junji Hori , Takashi Hirotsu
IPC分类号： C03B19/00 , C03B23/02
CPC分类号： C03B35/147 , C03B23/023 , C03B23/03 , C03B23/0357 , C03B35/202 , C03B2225/02
摘要： The present invention relates to a method or an apparatus for bending a plate-like material such as a glass sheet for a side window having a double-curved surface for automobiles wherein the positioning of support frame and forming mold is performed with high precision.There are a forming step for placing a glass sheet on a forming support frame and pressing the glass sheet placed thereon against a forming surface of forming mold to bend the glass sheet and a conveyance step for transferring the formed glass sheet onto a conveyance support frame (the forming support frame can be used as a conveyance support frame) for conveying the glass sheet wherein the forming step includes a forming position correcting step for correcting a displacement of press position with respect to the forming support frame and a forming mold at the time of pressing the glass sheet against the forming mold, and the conveyance step includes a transfer position correcting step for correcting a displacement of transfer position of the glass sheet with respect to the forming mold and the conveyance support frame at the time of transferring the formed glass sheet onto the conveyance support frame.
摘要翻译：本发明涉及一种用于弯曲板状材料的方法或装置，例如用于汽车的双曲面的侧窗玻璃板，其中以高精度执行支撑框架和成型模具的定位。存在一种用于将玻璃板放置在成形支撑框架上并将其上放置的玻璃板压靠在成型模具的成形表面上以弯曲玻璃板的形成步骤和用于将形成的玻璃板转印到输送支撑框架上的输送步骤（成形支撑框架可以用作输送支撑框架），其中所述成形步骤包括成形位置校正步骤，用于校正相对于成形支撑框架的压力位置的位移和成形模具的成形模具将玻璃板压靠成型模具，并且输送步骤包括转印位置校正步骤，用于在转印成形玻璃板时校正玻璃板相对于成型模具和输送支撑框架的转印位置的位移到输送支架上。

6. 发明授权

US08256244B2 Method for bending a glass sheet and apparatus for bending a glass sheet 有权
标题翻译：用于弯曲玻璃板的方法和用于弯曲玻璃板的装置
公开(公告)号：US08256244B2
公开(公告)日：2012-09-04
申请号：US12257943
申请日：2008-10-24
申请人： Akio Imaichi , Junji Hori , Takashi Hirotsu
发明人： Akio Imaichi , Junji Hori , Takashi Hirotsu
IPC分类号： C03B23/02
CPC分类号： C03B35/147 , C03B23/023 , C03B23/03 , C03B23/0357 , C03B35/202 , C03B2225/02
摘要： The present invention relates to a method or an apparatus for bending a plate-like material such as a glass sheet for a side window having a double-curved surface for automobiles wherein the positioning of support frame and forming mold is performed with high precision.There are a forming step for placing a glass sheet on a forming support frame and pressing the glass sheet placed thereon against a forming surface of forming mold to bend the glass sheet and a conveyance step for transferring the formed glass sheet onto a conveyance support frame (the forming support frame can be used as a conveyance support frame) for conveying the glass sheet wherein the forming step includes a forming position correcting step for correcting a displacement of press position with respect to the forming support frame and a forming mold at the time of pressing the glass sheet against the forming mold, and the conveyance step includes a transfer position correcting step for correcting a displacement of transfer position of the glass sheet with respect to the forming mold and the conveyance support frame at the time of transferring the formed glass sheet onto the conveyance support frame.
摘要翻译：本发明涉及一种用于弯曲板状材料的方法或装置，例如用于汽车的双曲面的侧窗玻璃板，其中以高精度执行支撑框架和成型模具的定位。存在一种用于将玻璃板放置在成形支撑框架上并将其上放置的玻璃板压靠在成型模具的成形表面上以弯曲玻璃板的形成步骤和用于将形成的玻璃板转印到输送支撑框架上的输送步骤（成形支撑框架可以用作输送支撑框架），其中所述成形步骤包括成形位置校正步骤，用于校正相对于成形支撑框架的压力位置的位移和成形模具的成形模具将玻璃板压靠成型模具，并且输送步骤包括转印位置校正步骤，用于在转印成形玻璃板时校正玻璃板相对于成型模具和输送支撑框架的转印位置的位移到输送支架上。

7. 发明授权

US5045101A Method of and an apparatus for bending glass plates for a laminated glass wherein side portions of two overlapping glass plates are simultaneously subjected to deep-bending 失效
标题翻译：用于弯曲夹层玻璃的玻璃板的方法和装置，其中两个重叠的玻璃板的侧部同时进行深弯曲
公开(公告)号：US5045101A
公开(公告)日：1991-09-03
申请号：US442523
申请日：1989-11-28
申请人： Takashi Hirotsu , Yukiyasu Mori , Hiroshi Tsuji , Tatsuo Sugiyama , Yoshihiro Watanabe , Kenji Maeda
发明人： Takashi Hirotsu , Yukiyasu Mori , Hiroshi Tsuji , Tatsuo Sugiyama , Yoshihiro Watanabe , Kenji Maeda
IPC分类号： C03B23/027 , C03B23/03 , C03B35/20
CPC分类号： C03B23/0307 , B32B17/10889 , C03B23/027 , C03B23/0305 , C03B35/202 , Y02P40/57
摘要： Two glass plates on a bending mold are heated in a heating/bending furnace so that they are subjected to provisionally deep-bending operations by their own deadweight, and the provisionally shaped deep-bent portion is pressed by an auxiliary pressing member to thereby form a laminated glass for, for instance, an automobile.

8. 发明申请

US20080060386A1 METHOD AND SYSTEM FOR POSITIONING A GLASS PLATE, AND METHOD AND SYSTEM FOR BENDING A GLASS PLATE 有权
标题翻译：用于定位玻璃板的方法和系统，以及用于弯曲玻璃板的方法和系统
公开(公告)号：US20080060386A1
公开(公告)日：2008-03-13
申请号：US11925345
申请日：2007-10-26
申请人： Ryo KANNO , Toshimitsu Sato , Takashi Hirotsu , Tomohiro Suwa , Isao Saito
发明人： Ryo KANNO , Toshimitsu Sato , Takashi Hirotsu , Tomohiro Suwa , Isao Saito
IPC分类号： C03B23/023 , B65G13/00
CPC分类号： C03B35/165 , C03B23/0254 , C03B35/161 , C03B35/163 , C03B35/164 , C03B35/186 , C03B2225/02 , Y02P40/57
摘要： There are the steps of conveying a glass plate by a roller conveyor including a plurality of rollers; and moving a roller in contact with the glass plate in conveyance to position the glass plate so as to conform a posture of the glass plate to a reference posture.
摘要翻译：通过包括多个辊的辊式输送机输送玻璃板的步骤; 并且在运送中移动与玻璃板接触的辊子，以将玻璃板定位成使玻璃板的姿势符合基准姿势。

9. 发明授权

US07900477B2 Method of positioning a glass plate using pivoting rollers 有权
标题翻译：使用转动辊定位玻璃板的方法
公开(公告)号：US07900477B2
公开(公告)日：2011-03-08
申请号：US11925345
申请日：2007-10-26
申请人： Ryo Kanno , Toshimitsu Sato , Takashi Hirotsu , Tomohiro Suwa , Isao Saito
发明人： Ryo Kanno , Toshimitsu Sato , Takashi Hirotsu , Tomohiro Suwa , Isao Saito
IPC分类号： C03B23/02 , C03B35/16
CPC分类号： C03B35/165 , C03B23/0254 , C03B35/161 , C03B35/163 , C03B35/164 , C03B35/186 , C03B2225/02 , Y02P40/57
摘要： There are the steps of conveying a glass plate by a roller conveyor including a plurality of rollers; and moving a roller in contact with the glass plate in conveyance to position the glass plate so as to conform a posture of the glass plate to a reference posture.
摘要翻译：通过包括多个辊的辊式输送机输送玻璃板的步骤; 并且在运送中移动与玻璃板接触的辊子，以将玻璃板定位成使玻璃板的姿势符合基准姿势。

10. 发明授权

US07712334B2 Method for positioning a glass plate on rollers 有权
标题翻译：将玻璃板定位在辊子上的方法
公开(公告)号：US07712334B2
公开(公告)日：2010-05-11
申请号：US10600658
申请日：2003-06-23
申请人： Ryo Kanno , Toshimitsu Sato , Takashi Hirotsu , Tomohiro Suwa , Isao Saito
发明人： Ryo Kanno , Toshimitsu Sato , Takashi Hirotsu , Tomohiro Suwa , Isao Saito
IPC分类号： C03B23/025 , C03B35/16
CPC分类号： C03B35/165 , C03B23/0254 , C03B35/161 , C03B35/163 , C03B35/164 , C03B35/186 , C03B2225/02 , Y02P40/57
摘要： There are the steps of conveying a glass plate by a roller conveyor including a plurality of rollers; and moving a roller in contact with the glass plate in conveyance to position the glass plate so as to conform a posture of the glass plate to a reference posture.
摘要翻译：通过包括多个辊的辊式输送机输送玻璃板的步骤; 并且在运送中移动与玻璃板接触的辊子，以将玻璃板定位成使玻璃板的姿势符合基准姿势。

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