公开(公告)号：US06357263B1

公开(公告)日：2002-03-19

申请号：US09356352

申请日：1999-07-19

申请人： Toshimi Yajima ,  Masahiro Tsuchiya ,  Hiroshi Yamakawa ,  Masahiko Kobayashi ,  Katsuki Saito

发明人： Toshimi Yajima ,  Masahiro Tsuchiya ,  Hiroshi Yamakawa ,  Masahiko Kobayashi ,  Katsuki Saito

IPC分类号： C03B23027

CPC分类号： C03B23/027

摘要： In bending a glass sheet, the load applied to an intermediate glass sheet can be equalized to improve the quality of a final glass sheet. For this purpose, a forming ring 1 comprises a first forming frame 15 and a second forming frame 16, and the swingable center of each of swingable frames 19, 20, which forms right and left portions of a second forming frame 16, is located at an intermediate position apart from a separation position from each of fixed frames 17, 18. By such arrangement, the intermediate glass sheet can be equally supported when the swingable frames 19, 20 are moved along the intermediate glass sheet and the intermediate glass sheet is transferred from the first forming frame 15 onto the second forming frame 16.

摘要翻译： 在弯曲玻璃板时，可以使施加到中间玻璃板的负荷相等，以提高最终玻璃板的质量。 为此，成形环1包括第一成形框架15和第二成形框架16，并且形成第二成形框架16左右两部分的摆动框架19,20的摆动中心位于 一个从每个固定框架17,18分离位置的中间位置。通过这种布置，当可摆动框架19,20沿着中间玻璃板移动并且中间玻璃板被转移时，中间玻璃板可以被平等地支撑 从第一成形框架15到第二成形框架16。

公开(公告)号：US06240746B1

公开(公告)日：2001-06-05

申请号：US09194422

申请日：1999-01-11

申请人： Kenji Maeda ,  Toshimi Yajima ,  Katsuki Saito ,  Yasuichi Ueno ,  Masaaki Konishi ,  Hiroshi Yamakawa

发明人： Kenji Maeda ,  Toshimi Yajima ,  Katsuki Saito ,  Yasuichi Ueno ,  Masaaki Konishi ,  Hiroshi Yamakawa

IPC分类号： G05B1700

CPC分类号： C03B23/0258 ,  C03B23/0235 ,  C03B25/08 ,  C03B29/08

摘要： An apparatus for forming glass sheets is provided wherein in a furnace structure of a heating furnace where molds with glass sheets carried thereon are intermittently conveyed, the staying period in the heating zone just before an annealing zone is variable, and the annealing zone includes a lifting device to separate a mold from a conveying device. By such arrangement, glass sheets having different shapes can be successively produced with a period for job change being greatly shortened.

摘要翻译： 提供一种用于形成玻璃板的装置，其中在其间承载有玻璃板的模具被间歇地输送的加热炉的炉结构中，刚刚在退火区之前的加热区中的停留时间是可变的，退火区包括提升 用于将模具与输送装置分离的装置。 通过这种布置，可以连续地生产具有不同形状的玻璃板，其中工作变化的时间大大缩短。