Resumes
Resumes
Daniel Siegert Phones & Addresses
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14 1St Ave, Brooklyn, MD 21225 (410) 789-8878
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Baltimore, MD
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Oakland, MD
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3414 Old Crown Dr, Pasadena, MD 21122
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Annapolis, MD
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Glen Burnie, MD
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Crofton, MD
Work
Position:
Production Occupations
Education
Degree:
High school graduate or higher
Emails
Publications
Us Patents
Self-Lubricating Gear-Type Spindle Coupling
View pageUS Patent:
41379993, Feb 6, 1979
Filed:
Aug 3, 1977
Appl. No.:
5/821347
Inventors:
Daniel H. Siegert - Pasadena MD
Steven Banki - Baltimore MD
Steven Banki - Baltimore MD
Assignee:
Koppers Company, Inc. - Pittsburgh PA
International Classification:
F16N 1104
US Classification:
184 45R
Abstract:
A self-lubricating gear-type spindle coupling for use with rotating equipment such as rolling mills, where lubrication is critical. The self-lubricating coupling includes reservoirs connected by first valve means to plenums formed by the retraction of the spring guides in the guide channels when the roll shaft is engaged at roll insertion. A partial vacuum is created in the plenums causing the first valve means to open and the plenums to fill with lubricant from a lubricant reservoir contained in the spindle shaft. When the roll shaft is removed and the compressive force is released from the spring assemblies, the guides move forward in the channels opening second valves which permit the lubricant to pass through the spring housings and onto the sleeves and hubs of the coupling to lubricate the gear teeth.