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Computer numerical control grinding of spiral bevel gearsThe development of Computer Numerical Control (CNC) spiral bevel gear grinding has paved the way for major improvement in the production of precision spiral bevel gears. The object of the program was to decrease the setup, maintenance of setup, and pattern development time by 50 percent of the time required on conventional spiral bevel gear grinders. Details of the process are explained.
Document ID
19960000758
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Scott, H. Wayne (Textron Bell Helicopter Fort Worth, TX, United States)
Date Acquired
September 6, 2013
Publication Date
August 1, 1991
Subject Category
Mechanical Engineering
Report/Patent Number
NASA-CR-187175
NAS 1.26:187175
AVSCOM-TR-90-F-6
Report Number: NASA-CR-187175
Report Number: NAS 1.26:187175
Report Number: AVSCOM-TR-90-F-6
Accession Number
96N10758
Funding Number(s)
PROJECT: DA PROJ. 1L1-62211-A-47-A
CONTRACT_GRANT: NAS3-25030
PROJECT: RTOP 505-63-36
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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