02-05-2019 дата публикации
Номер: US20190127260A1
Автор:
Arthur PALMANTIER,
Emilien DAVID,
Jack PENNERS,
Herbert RADERMACHER,
Werner KAHLEN,
Achim ZEICHNER,
Peter SCHILLINGS,
PALMANTIER ARTHUR,
DAVID EMILIEN,
PENNERS JACK,
RADERMACHER HERBERT,
KAHLEN WERNER,
ZEICHNER ACHIM,
SCHILLINGS PETER,
PALMANTIER, Arthur,
DAVID, Emilien,
PENNERS, Jack,
RADERMACHER, Herbert,
KAHLEN, Werner,
ZEICHNER, Achim,
SCHILLINGS, Peter
Принадлежит:
The invention relates to a device for bending sheets of glass, comprising an upper bending form and a bending support, the upper bending form and/or the bending support being laterally mobile relative to one another, the bending support comprising a pre-bending mold for the gravity bending of a sheet of glass and a press-bending mold configured for pressing the sheet of glass against the upper form, of these two molds of the bending support one being surrounded by the other when viewed from above, at least one of these two molds of the bending support being able to be given a relative vertical movement with respect to the other. 1. A device for bending sheets of glass , comprising an upper bending form and a bending support , said upper bending form and/or said bending support being laterally mobile relative to one another , said bending support comprising a pre-bending mold for the gravity bending of a sheet of glass and a press-bending mold configured for pressing the sheet of glass against said upper bending form , one of the pre-bending and press-bending molds being surrounded by the other one of the pre-bending and press-bending molds when viewed from above , at least one of the pre-bending and press-bending molds being able to be given a relative vertical movement with respect to the other one of the pre-bending and press-bending molds.2. The device as claimed in claim 1 , wherein the pre-bending mold is a frame of which a contact path for the glass has a width comprised in the range from 3 mm to 90 mm.3. The device as claimed in claim 1 , further comprising an upper retaining form provided with a pneumatic retaining system claim 1 , said upper retaining form and/or said bending support being laterally mobile relative to one another claim 1 , so that the bending support is arranged to alternately find itself below the upper retaining form or below the upper bending form.4. The device as claimed in claim 3 , wherein the upper retaining form is flat or bent.5. ...
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