Abrading – Flexible-member tool – per se – Interrupted or composite work face
Patent
1997-10-17
2000-10-03
Morgan, Eileen P.
Abrading
Flexible-member tool, per se
Interrupted or composite work face
451550, 451533, 451359, 51298, B24D 1100
Patent
active
061265330
ABSTRACT:
A molded abrasive brush having a backing with a plurality of bristles extending therefrom. The backing and bristles are preferably integrally molded. The brush is molded from a moldable polymer such a thermoset polymer, thermoplastic polymer, or thermoplastic elastomer. The moldable polymer includes a plurality of organic or inorganic abrasive particles interspersed throughout at least the bristles, and can be interspersed throughout the brush. The moldable brush can include an attaching means molded integrally with the backing. Also disclosed is a method of making a molded abrasive brush and a method of refining a workpiece surface with a molded abrasive brush.
REFERENCES:
patent: Re26403 (1968-06-01), Kutik
patent: 1910444 (1933-05-01), Nicholson
patent: 2328998 (1943-09-01), Radford
patent: 2682734 (1954-07-01), Peterson
patent: 2826776 (1958-03-01), Peterson
patent: 2845648 (1958-08-01), Peterson
patent: 2878048 (1959-03-01), Peterson
patent: 2984053 (1961-05-01), Peterson
patent: 3016554 (1962-01-01), Peterson
patent: 3041156 (1962-06-01), Rowse et al.
patent: 3076219 (1963-02-01), Peterson
patent: 3090061 (1963-05-01), Charvat
patent: 3134122 (1964-05-01), Charvat
patent: 3146560 (1964-09-01), Hurst
patent: 3233272 (1966-02-01), Pambello
patent: 3260582 (1966-07-01), Zimner, Jr. et al.
patent: 3270467 (1966-09-01), Block et al.
patent: 3522342 (1970-07-01), Nungesser et al.
patent: 3547608 (1970-12-01), Kitazawa
patent: 3562968 (1971-02-01), Johnson et al.
patent: 3618154 (1971-11-01), Muhler et al.
patent: 3632320 (1972-01-01), Henmi et al.
patent: 3667170 (1972-06-01), MacKay, Jr.
patent: 3696563 (1972-10-01), Rands
patent: 3755847 (1973-09-01), Leibscher
patent: 3947169 (1976-03-01), Wolff et al.
patent: 4311489 (1982-01-01), Kressner
patent: 4314827 (1982-02-01), Leitheiser et al.
patent: 4507361 (1985-03-01), Twilley et al.
patent: 4585464 (1986-04-01), Haylock et al.
patent: 4623364 (1986-11-01), Cottringer et al.
patent: 4627950 (1986-12-01), Matsui et al.
patent: 4652275 (1987-03-01), Bloecher et al.
patent: 4744802 (1988-05-01), Schwabel
patent: 4770671 (1988-09-01), Monroe et al.
patent: 4799939 (1989-01-01), Bloecher et al.
patent: 4875259 (1989-10-01), Appeldorn
patent: 4881951 (1989-11-01), Wood et al.
patent: 4945687 (1990-08-01), Scheider et al.
patent: 4964883 (1990-10-01), Morris et al.
patent: 4997461 (1991-03-01), Markhoff-Matheny et al.
patent: 5009675 (1991-04-01), Kunz et al.
patent: 5011508 (1991-04-01), Wald et al.
patent: 5025596 (1991-06-01), Heyer et al.
patent: 5042991 (1991-08-01), Kunz et al.
patent: 5045091 (1991-09-01), Abrahamson et al.
patent: 5077870 (1992-01-01), Melbye et al.
patent: 5129197 (1992-07-01), Tyler et al.
patent: 5152917 (1992-10-01), Pieper et al.
patent: 5170593 (1992-12-01), Tyler et al.
patent: 5174795 (1992-12-01), Wiand
patent: 5187904 (1993-02-01), Tyler et al.
patent: 5209760 (1993-05-01), Wiand
patent: 5213591 (1993-05-01), Celikkaya et al.
patent: 5216847 (1993-06-01), Scheider et al.
patent: 5232470 (1993-08-01), Wiand
patent: 5233719 (1993-08-01), Young et al.
patent: 5233794 (1993-08-01), Kikutani et al.
patent: 5279079 (1994-01-01), Tyler et al.
patent: 5304223 (1994-04-01), Pieper et al.
patent: 5316812 (1994-05-01), Stout et al.
patent: 5331775 (1994-07-01), Carmichael et al.
patent: 5363604 (1994-11-01), Heyer
patent: 5400458 (1995-03-01), Rambosek
patent: 5427595 (1995-06-01), Pihl et al.
patent: 5443906 (1995-08-01), Pihl
patent: 5460883 (1995-10-01), Barber, Jr. et al.
patent: 5525100 (1996-06-01), Kelly et al.
patent: 5849052 (1998-12-01), Barber, Jr.
patent: 5903951 (1999-05-01), Ionta et al.
Brochure entitled 3M Diamond Resin Turtle Disc, 3M Abrasive Systems Division, 3 pages (undated).
Alfred E. Scheider, Developing and Emerging Trends in Brushing and Buffing, Technical Paper, Society of Manufacturing Engineers, SME No. MR83-682, 1983.
Thermoplastic Elastomers: A Compreshensive Review edited by N.R. Legge, G. Holden and H.E. Schroeder, Hanser Publishers, New York, 1987.
Joseph Gaser, Advancements in Flexible Abrasive Finishing Tools, Technical Paper, Society of Manufacturing Engineers, SME No. MR93-135, 1993.
Joseph P. Gaser, Applications with Abrasive Nylon Filament Tools, Technical Paper, Society of Manufacturing Engineers, SME No. MR93-326, 1993.
Prasad S. Mahadev and Richard C. Sawyer, Jr., Tufted Nylon Abrasive Filament (TNAF) Disc Brushes--A New Alternative to Deburring, Edge Radiusing and Finishing Problems, Technical Paper, Society of Manufacturing Engineers, SME No. MR93-317, 1993.
J.H. Watts, Abrasive Monofilaments-Critical Factors that Affect Brush Tool Performance, SME Technical Paper MR88-138, Society of Manufacturing Engineers, Dearborn, Michigan, 1988.
Technical Data Sheet entitled Fatigue Resistance and Some of the Factors That Affect Flex Life of Brush Filling Materials, Bulletin No. 6, E.I. Du Pont de Nemours & Co., Wilmington, Delaware, Feb. 1978.
Brochure entitled "Elast-Hone.TM." from EngineersEXPRESS, Medway, MA (undated).
Johnson David E.
Mann Lawrence J.
Mevissen Scott M.
Pihl Richard M.
Roeker David C.
3M Innovative Properties Company
Morgan Eileen P.
Trussell James J.
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