公开(公告)号：US11897806B2

公开(公告)日：2024-02-13

申请号：US16793677

申请日：2020-02-18

Applicant: SCHOTT AG

Inventor： Andreas Habeck ,  Thomas Rossmeier ,  Jürgen Vogt ,  Ulrich Lange ,  Stephan Zachmann ,  Thomas Wiegel

IPC: C03C3/091 ,  C03B29/16 ,  C03B21/06 ,  C03B21/02 ,  C03B17/06

CPC classification number: C03B29/16 ,  C03B17/064 ,  C03B21/02 ,  C03B21/06 ,  C03C3/091

Abstract: An improved method and an improved apparatus are provided for producing a thin glass ribbon, which provide borders at the edges of the ribbon. The edges formed are of high mechanical quality and a formation of new secondary borders after the severing or at least the thickness of such secondary borders is reduced compared to the original borders. The method includes drawing the thin glass ribbon from a molten glass or from a preform, severing the borders, and cooling the resulting glass ribbon. The severing is effected at a location along the moving direction of the thin glass ribbon and at a time at which during the cooling of the thin glass ribbon the viscosity of the glass is in a range from 107 dPa·s to 1011 dPa·s, so that the edges of the thin glass ribbon newly produced by the severing of the borders are rounded off.

公开(公告)号：US09662862B2

公开(公告)日：2017-05-30

申请号：US14424712

申请日：2013-08-08

Applicant: SCHOTT AG

Inventor： Ulrich Neuhaeusler ,  Juergen Vogt ,  Stephan Zachmann ,  Christian Göricke

IPC: B65D85/48 ,  B32B17/06 ,  B32B7/06 ,  B32B3/16 ,  B65B15/04 ,  B65D73/02 ,  C03B17/06 ,  C03B33/02

CPC classification number: B32B17/064 ,  B32B3/16 ,  B32B7/06 ,  B32B2457/20 ,  B65B15/04 ,  B65D73/02 ,  B65D85/48 ,  C03B17/06 ,  C03B17/064 ,  C03B33/02

Abstract: A glass substrate strip is provided includes a large number of thin-glass segments, which have been positioned and fixed on an adherent foil. The thin-glass segments have been fixed on the adherent foil by one of their entire area, their entire edge region, or their edge regions. The glass substrate strip can include lateral transport bands or coding fields. For storage, glass substrate strip is plated in undulating fashion or is rolled up, and it serves not only for transport and storage but also as carrier strip in processing steps for the thin-glass segments.

公开(公告)号：US20150224744A1

公开(公告)日：2015-08-13

申请号：US14424712

申请日：2013-08-08

Applicant: SCHOTT AG

Inventor： Ulrich Neuhaeusler ,  Juergen Vogt ,  Stephan Zachmann ,  Christian Göricke

IPC: B32B17/06 ,  C03B33/02 ,  B32B3/16 ,  B65D85/48 ,  B65B15/04 ,  C03B17/06 ,  B65D73/02

CPC classification number: B32B17/064 ,  B32B3/16 ,  B32B7/06 ,  B32B2457/20 ,  B65B15/04 ,  B65D73/02 ,  B65D85/48 ,  C03B17/06 ,  C03B17/064 ,  C03B33/02

Abstract: A glass substrate strip is provided includes a large number of thin-glass segments, which have been positioned and fixed on an adherent foil. The thin-glass segments have been fixed on the adherent foil by one of their entire area, their entire edge region, or their edge regions. The glass substrate strip can include lateral transport bands or coding fields. For storage, glass substrate strip is plated in undulating fashion or is rolled up, and it serves not only for transport and storage but also as carrier strip in processing steps for the thin-glass segments.

Abstract translation: 提供了玻璃衬底带，其包括大量已经被定位并固定在粘附箔上的薄玻璃片段。 薄玻璃片段通过其整个区域，其整个边缘区域或其边缘区域中的一个固定在粘附箔上。 玻璃衬底条可以包括横向传输带或编码字段。 为了存储，玻璃基板条以波浪形方式镀覆或卷起，并且不仅用于运输和储存，而且用作薄玻璃片段的加工步骤中的载带。