Cutting – With work immobilizer – Means to clamp work
Patent
1989-10-30
1991-07-23
Schmidt, Frederick R.
Cutting
With work immobilizer
Means to clamp work
83468, 83465, 83559, 83620, 269289R, 82 46, B26D 508
Patent
active
050333461
ABSTRACT:
A machine having a cutting head assembly and a clamping system is provided for cutting shapes in planar workpieces. A pair of separately operated blades are convergently disposed to enable the formation of an edge bevel on the workpiece by cutting it from either side, and also to enable facile V-grooving. The clamping system securely and inobtrusively secures the workpiece in cutting position.
REFERENCES:
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patent: 4044464 (1977-08-01), Schiess et al.
patent: 4112793 (1978-09-01), Pierce
patent: 4233736 (1980-11-01), Duggins et al.
patent: 4244106 (1981-01-01), Pierce
patent: 4351111 (1982-09-01), Carr
patent: 4590834 (1986-05-01), Sobel
patent: 4790222 (1988-12-01), Morgan
patent: 4878409 (1989-11-01), Carithers, Jr.
Kozyrski Vincent T.
Peters Alan R.
Dorman Ira S.
Schmidt Frederick R.
Shideler Blynn
The Fletcher-Terry Company
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