Conveyors: power-driven – Conveyor system for establishing and moving a group of items – By shifting group of items simultaneously from stream...
Patent
1976-01-29
1976-11-23
Blunk, Evon C.
Conveyors: power-driven
Conveyor system for establishing and moving a group of items
By shifting group of items simultaneously from stream...
198866, B65G 4708
Patent
active
039931838
ABSTRACT:
An improved lehr loading bar for loading newly formed glass containers into an annealing lehr. A series of relatively flat faced liner bars are loaded into a carrier bar having opposed dove tail slides. The liner bars are separated by spacers which also engage the dove tail slides. The space between adjacent spacers defines a pocket into which a glass container may fit for transfer to a lehr. Both liner bars and spacers are made of carbon or carbon graphite material to prevent thermal damage to the hot glass containers when they touch them.
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patent: 2113929 (1938-04-01), Benoit
patent: 2176241 (1939-10-01), Beck
patent: 3040867 (1962-06-01), Posten et al.
patent: 3687262 (1972-08-01), Campbell et al.
patent: 3724639 (1973-04-01), Hara
patent: 3853213 (1974-12-01), Lehman et al.
Blunk Evon C.
Holler E. J.
McLary Steve M.
Owens--Illinois, Inc.
Thomson Richard K.
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