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US 2025/0109054 A1Published application
Hot forming tool for glass bottle necks
OwnerAlexander Humbertjean, Norbert Wöhrle +1inventors
InventorsAlexander Humbertjean, Norbert Wöhrle, Hanspeter Kummer
Life of this patent
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Abstract
Forming tool for glass forming in particular for forming bottle necks, with an axial central mounting section, provided with a flange, with forming surfaces on the flange where the forming surfaces are at an angle with a surface perpendicular to the axial axis of the mounting section, wherein the angle (X) is between 5 and 15 degrees.
Claims6
A forming tool for glass forming comprising:
- an axial central mounting section having a flange, with forming surfaces on the flange,
- the forming surfaces being at an angle with a surface perpendicular to an axial axis of the mounting section, the angle being between 5 and 15 degrees.
A forming tool for forming an inner geometry of a glass container, the forming tool comprising:
- a mounting section provided with a forming section where an outer surface is adapted to provide an inner geometry for the glass container when rotated along a vertical axis, wherein the forming section has ramping sections that are under an angle of between 85 and 75 degrees with a vertical axis.
Dependencies are inferred from the claim text.