Sander

Details Sander Sander

1996-11-19

1999-08-24

Morgan, Eileen P.

Abrading

Frame or mount

Portable abrader

451357, 451453, 451456, B24B 2303

Patent

active

059417650

ABSTRACT:
A sander includes a sander body, a motor held by the sander body, a pad operably connected to the motor so as to impart an orbital motion to the pad, a housing swivellably attached to the sander body, and bumped structure between the housing and the sander body. The bumped structure is constructed and arranged for imparting friction between the housing and the sander body to increase a force required to swivel the housing about the sander body. A groove having a wall is defined in at least one of the housing and the sander body, and the bumped structure includes a plurality of protuberances along the wall of the groove. The housing includes a dust exhaust channel attached to a filter housing, and the filter housing includes a rigid, porous material having a pore size effective for entrapping dust which enters the filter housing.

REFERENCES:
patent: Re29247 (1977-06-01), Kilstrom et al.
patent: D326398 (1992-05-01), Fushiya et al.
patent: 2499933 (1950-03-01), Smul
patent: 2895266 (1959-07-01), Statler
patent: 2929177 (1960-03-01), Sheps
patent: 3123946 (1964-03-01), Hoveland
patent: 3168336 (1965-02-01), Lawrence
patent: 3594958 (1971-07-01), Cusumano
patent: 3673744 (1972-07-01), Olimoen
patent: 3785092 (1974-01-01), Hutchins
patent: 3824745 (1974-07-01), Hutchins
patent: 3826045 (1974-07-01), Champayne
patent: 3862521 (1975-01-01), Isaksson
patent: 3964212 (1976-06-01), Karden
patent: 3987589 (1976-10-01), Marton
patent: 4062152 (1977-12-01), Mehrer
patent: 4071981 (1978-02-01), Champayne
patent: 4135334 (1979-01-01), Rudiger
patent: 4158935 (1979-06-01), Robert
patent: 4164101 (1979-08-01), Robert
patent: 4322921 (1982-04-01), Maier
patent: 4328645 (1982-05-01), Sauer
patent: 4616449 (1986-10-01), Marton
patent: 4754575 (1988-07-01), Schneider
patent: 4759152 (1988-07-01), Berger et al.
patent: 4851730 (1989-07-01), Fushiya et al.
patent: 5018314 (1991-05-01), Fushiya et al.
patent: 5125190 (1992-06-01), Buser et al.
patent: 5206967 (1993-05-01), Fushiya et al.
patent: 5237781 (1993-08-01), Demetrius
patent: 5261190 (1993-11-01), Berger et al.
patent: 5280738 (1994-01-01), Liou
patent: 5384984 (1995-01-01), Smith
patent: 5518442 (1996-05-01), Clowers et al.
Brochure entitled "POREX Porous Plastic Materials", Porex Technologies, Fairburn, Georgia, 1990.
Brochure entitled "An Introduction to Interflo", Interflo, a Division of Chromex Corporation, Brooklyn, New York.
Nagyszalanczy, Random-Orbit Sanders, Fine Woodworking, Jul./Aug. 1993 pp. 43-47.
Catalog entitled "Black & Decker Industrial Construction Division, Heavy Duty Professional Power Tools & Accessories for Construction and Industry", The Black & Decker Corporation, Towson, Maryland, p. 48.
Exhibit A, photographs of Black & Decker 4020-10 sander.

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