Gear cutting – milling – or planing – Milling – With regulation of operation by templet – card – or other...
Patent
1983-03-22
1985-10-08
Briggs, William R.
Gear cutting, milling, or planing
Milling
With regulation of operation by templet, card, or other...
51100R, 76110, B23C 116
Patent
active
045457093
ABSTRACT:
The machine comprises a milling cutter of the so-called cup type whereto a manually movable bracket is articulated. The bracket has journalled thereon a stand having the reference key clamps mounted thereon and the clamps for the key blank to be milled. The keys lay in two respective parallel planes extending perpendicularly to the bracket articulation axis and containing the cutter rotation axis and the contact point of a feeler arranged to sense the reference key profile, respectively.
REFERENCES:
patent: 1895849 (1933-01-01), Haubroe
patent: 3196750 (1965-07-01), Moessner et al.
patent: 4092806 (1978-06-01), Wich
patent: 4251173 (1981-02-01), Saucedo
Briggs William R.
Industrie Metaimeccaniche Perugia I.M.P. S.p.A.
Josif Albert
Modiano Guido
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