Patent · US Active

Glass processing device and bottom machine therefor for manufacturing glass containers

US9409808B2 · kind B2 · utility

7Cited by

2References

22Claims

0Family size

Assignee

Schott AG · DE

Inventors

Doris Moseler · Budenheim, DE
Robert Frost · Eggersriet, CH
Ulrich Lange · Mainz, DE
Boban Markovic · Sankt Gallen, CH
Volker Rupertus · Alzey, DE
Bernhard Hladik · Alzey, DE

Key dates

Filing date	Jun 25, 2014
Grant date	Aug 9, 2016
Priority date	—
Expiry date	Jun 25, 2034

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC03B23/112
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A bottom machine is provided for a glass processing device to manufacture glass containers from glass tubes. The bottom machine includes one or a plurality of holding units for holding the glass container or glass tube, with the holding units being mounted so as to rotate around an axis of rotation of the bottom machine in order to convey the glass container or glass tube to various processing positions, a pressure source for supplying a gas flow, a duct system communicating with the pressure source for directing the gas flow to the holding units and for feeding the gas flow into the glass tube or into the glass container, with the duct system being designed to be free of gaps.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.