System and method for applying lubricant to charges of molten glass
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 14, 1989
Grant Date -
N/A
app pub date -
Feb 2, 1989
filing date -
Feb 2, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A system for lubricating glass forming molds and guide members by flame spraying the molten gobs of glass as they fall to the molds with powdered graphite where the graphite spray is directed from two sides of the falling gob or gobs. Any overspray that does not impinge on the gob or adhere to the gob during the flame spraying of the lubricant is collected by positioning an exhaust header in direct alignment with the flame spray direction to draw the combustion products and powdered lubricant overspray into an exhaust system to keep the area around the feeder clean and free of airborne particles. The mounting of the burners and exhaust headers on a support which is movable relative to the gob drop path without actually crossing the path facilitates the implementation of the lubricant system of the invention.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully