Gear cutting – milling – or planing – Milling – Process
Patent
1988-02-23
1988-12-06
Dixon, Jr., William R.
Gear cutting, milling, or planing
Milling
Process
409293, 409244, 408 1R, 82 1C, 83 13, 407119, 51309, 501 95, 501 89, 501153, B23C 100, C04B 3556
Patent
active
047892773
ABSTRACT:
Cutting tools are disclosed which are comprised of composite bodies comprising a ceramic matrix reinforced by ceramic whiskers. The ceramic matrix may be alumina or silicon nitride, and may contain toughening components. The whiskers are preferably silicon carbide, but may be other known ceramic whiskers. Whisker content in the composite is 2-40%, with higher contents generally used for tools when the expected service involves interrupted cutting and lower contents generally used for continuous cutting tools.
REFERENCES:
patent: 3459842 (1969-08-01), Wakefield
patent: 3541672 (1970-03-01), Hulse
patent: 3575789 (1971-04-01), Siefert et al.
patent: 3813340 (1974-08-01), Knippenberg
patent: 3833389 (1974-09-01), Komeya et al.
patent: 4063908 (1977-11-01), Ogawa
patent: 4158687 (1979-06-01), Yajima et al.
patent: 4284612 (1981-08-01), Horne
patent: 4314852 (1982-12-01), Brennan
patent: 4323323 (1982-04-01), Lumby
patent: 4343909 (1982-02-01), Adams
patent: 4366254 (1982-03-01), Rich
patent: 4388255 (1983-02-01), Simpson
patent: 4410635 (1983-10-01), Brennan et al.
patent: 4453343 (1985-06-01), Iyori
patent: 4463058 (1984-07-01), Hood
patent: 4464192 (1984-08-01), Layden et al.
patent: 4485179 (1984-03-01), Brennan
patent: 4500504 (1985-07-01), Yamamoto
patent: 4507224 (1985-03-01), Toibana et al.
patent: 4526875 (1985-11-01), Yamamoto
patent: 4543345 (1985-09-01), Wei
patent: 4554201 (1985-02-01), Andreev
patent: 4585500 (1986-04-01), Minjolle et al.
"Transformation Toughened and Whisker Reinforced Ceramics", Becher and Wei Soc. Automotive Engineers, Proc. 21st Auto Tech Dev. Meet., 201-205, Mar. 1984.
"Silicon Carbide Whisker-Reinforced Aluminum Oxide", Wei and Beatty, Amer. Ceramic Soc. Fall 84 Meeting, (Only Slides Given).
"Toughening Behavior in SiC-Whisker Reinforced Alumina", Beacher and Wei, Comm. Amer. Ceramic Soc., C267-269, Dec. 1984.
"Development of SiC Whisker-Reinforced Ceramics", Wei and Becker, Am. Ceram. Soc. Bull., 64(2), 298-304, 1985.
"High Strength Silicon Carbide Fibre-reinforced Glass-Matrix Composites", K. M. Prewo, J. J. Brennan, J. Material Sci., 15 (1980) 463-468.
"Silicon Carbide Fiber Reinforced Glass-ceramic Matrix Composites Exhibiting High Strength and Toughness", K. M. Prewo, J. J. Brennan, J. Material Sci., 17 (1982) 2371-2383.
"Silicon Carbide Yarn Reinforced Glass Matrix Composites", K. M. Prewo, J. J. Brennan, J. Material Sci., 17 (1982) 1201-1206.
"Fabrication of Silicon Carbide Whisker-Silicon Nitride Composite Materials and their Physical Properties" Tamari et al, Osaka Kogyo Gijutsu Kiho, 33(2), 129-134, 1962.
"Studies on the Application of Hot-Pressed Silicon Nitride Ceramics as Cutting Tools", Miao Ho-Cho et al, Ceramurgia International, vol., 6, N. 1, 1980.
"Silicon Nitride Ceramic Composites with High Toughness", M. W. Lindley, and D. J. Godfrey, Nature, Sol. 229, Jan. 15, 1971.
"Fiber Reinforced Ceramics", D. J. Phillips, Material Development Division A.E.R.E., Harwell, Feb. 1981.
"Materials and Processes in Manufacturing", 3rd ed., ch. 16, Degarmo. 1969.
"Practical Machining Principles for Shop Application", Metcut Research Association, Inc., 1981.
Chemical Engineers Handbook, 5th Ed., 1973, 21-30 to 21-36, Perry.
"Handbook of Fillers and Reinforcement for Plastics", Katz, et al (1978) 446-464.
"Short Fiber Reinforcement: Where the Action is", J. V. Milewski, Plastics Compounding, Nov./Dec. 1979, 17-37.
Studies on the Applicaiton of Hot-Pressed Silicon Nitride Ceramics as Cutting-Tools, Ceramurgia Internatinal, vol. 6 n. 1, 1980.
Beatty Ronald L.
Dziedzic Chester J.
Rhodes James F.
Advanced Composite Materials Corporation
Dixon Jr. William R.
Group Karl
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