Cutting – With means to guide moving work
Patent
1995-10-10
1998-03-03
Jones, Eugenia
Cutting
With means to guide moving work
834687, 834772, 1442531, 1442535, 144287, 269303, 269318, B26D 701, B27B 2702
Patent
active
057223084
ABSTRACT:
An adjustable rip fence for a machine tool has a fence which is movable with respect to the cutting tool due to a rack and pinion. The rail assembly supporting the fence include a pair of stationary rails which are secure to the machine tool. A movable rail telescopically engages each stationary rail and the movement of each rail is accomplished by the rotation of a pair of pinion gears each of which engages a respective rack on the movable rails. The simultaneous rotation of the pinion gears is the result of both pinion gears being secured to a common pinion shaft which is rotatably secured to the machine tool. The telescoping nature of the rails allows for adjustment of the fence beyond the working surface of the machine tool.
REFERENCES:
patent: 412452 (1889-10-01), Beugler
patent: 843591 (1907-02-01), Edwards
patent: 1938548 (1933-12-01), Tautz
patent: 2166703 (1939-07-01), Boice
patent: 2325082 (1943-07-01), Tautz
patent: 2548279 (1951-04-01), Young
patent: 2744549 (1956-05-01), Johnson
patent: 2806493 (1957-09-01), Gaskell
patent: 2808084 (1957-10-01), Eschenburg et al.
patent: 2852049 (1958-09-01), Peterson
patent: 4128029 (1978-12-01), Gay et al.
patent: 4206910 (1980-06-01), Biesemeyer
patent: 4367668 (1983-01-01), Jensen
patent: 4521006 (1985-06-01), Waters
patent: 4566510 (1986-01-01), Bartlett et al.
patent: 4600184 (1986-07-01), Ashworth
patent: 4658687 (1987-04-01), Haas et al.
patent: 4677920 (1987-07-01), Eccardt
patent: 4696213 (1987-09-01), Conneally
patent: 4726405 (1988-02-01), Bassett
patent: 4846036 (1989-07-01), Metzger, Jr. et al.
patent: 4964450 (1990-10-01), Hughes et al.
patent: 5018562 (1991-05-01), Adams
patent: 5078373 (1992-01-01), Miller
patent: 5098000 (1992-03-01), Rumpf et al.
patent: 5123317 (1992-06-01), Barnes, Jr. et al.
patent: 5181446 (1993-01-01), Theising
patent: 5460070 (1995-10-01), Buskness
Bean Frederick R.
Ceroll Warren A.
Gehret Robert S.
O'Banion Michael L.
Porter David A.
Black & Decker Inc.
Jones Eugenia
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