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| Number | Title | Issue Date |
| 7155938 | Method and device for loading a glass processing installation In the method for loading a glass processing installation (5) with loading portions (10a), glass plates (10, 10b) are extracted repeatedly from a storage unit (20) in a predetermined sequence and divided into a residual port... | 01/02/2007 |
| 6761047 | Apparatus for melting off a glass part from a hollow glass object The apparatus for melting off a glass top part from a hollow glass blank has individual burner sections (3) each containing at least one burner nozzle. The individual burner sections (3) are held in a cutting plane and movably connected with each other... | 07/13/2004 |
| 6634186 | Process for cutting a glass sheet and a glass disk for a recording medium A U-shaped groove is formed in a glass sheet along a cutting line and the sheet is cut by breaking along the groove. The groove is formed by heating a sheet portion including the cutting line by a laser beam, cooling it to lower its density, and etching t... | 10/21/2003 |
| 6502423 | Method and apparatus for making individual glass panes A method and apparatus is described, with which individual rectangular glass panes of thickness between 0.03 mm and 2 mm can be cut from a glass band (2) drawn vertically from a hot forming device (1) in an in-line process with reduced rejects and reduced... | 01/07/2003 |
| 6415631 | Method and apparatus for making an article from a formable material A method and apparatus are described for making an article such as the body of a needleless injector capsule, from a formable material, such as glass, the article having a cavity communicating with the exterior via an orifice. A blank having an open end i... | 07/09/2002 |
| 6216493 | Method and apparatus for making an article from a formable material A method and apparatus are described for making an article such as the body of a needleless injector capsule, from a formable material, such as glass, the article having a cavity communicating with the exterior via an orifice. A blank (1a) having an open ... | 04/17/2001 |
| 6098426 | Method and apparatus for forming a glass article possessing an aperture The present invention is directed to an apparatus and method for forming glass article from sheet glass. More specifically the apparatus comprises a mold, a plunger being cooperative alignment with the mold, wherein the mold and the plunger form a cavity ... | 08/08/2000 |
| 5873922 | Process for dividing glass panels into blanks Lines are scribed on glass panes in accordance with the sections to be produced and the glass panes are then broken into sections susbtantially in a vertical position. A device suitable therefor comprises a station (2) for scribing the glass panes (1) wit... | 02/23/1999 |
| 5779753 | Method of and apparatus for treating a solid workpiece, especially a glass tube A solid workpiece, e.g. a glass tube, is shaped by a focussed beam of visible light or light in an adjacent portion of the electromagnetic spectrum in a material removal, cutting or drilling operation and is heat-treated or remelted or shaped in a plastic... | 07/14/1998 |
| 5639289 | Installation for the treatment of plates Unworked glass panes (9) are definitively positioned in a positioning station (15) by means of positioning stops (18) and transferred in a fixed position first to a grinding station (12) and then to a transfer station (7) by a translating device (20, 21, ... | 06/17/1997 |