Gear cutting – milling – or planing – Milling – Including means to infeed rotary cutter toward work
Patent
1997-10-09
1999-06-08
Howell, Daniel W.
Gear cutting, milling, or planing
Milling
Including means to infeed rotary cutter toward work
408 89, 409221, 409224, 409234, B23Q 125
Patent
active
059099887
ABSTRACT:
A universal combined milling and boring machine having a machine column, a compound slide that can traverse horizontally on the machine column, a spindle head mounted on the compound slide so that it can traverse vertically, with a work spindle, a rotary table mounted so it can pivot over a supporting console on the machine column and a control unit. Multiaxial machining with relatively inexpensive control technology and a control system with optimum visual contact with the machining site are made possible according to this invention due to the fact that the supporting console is mounted on the machine column so it can rotate about a horizontal swivel axis. The swivel axis is offset laterally relative to the central axis of the combined milling and boring machine; the rotary table is mounted centrally on the console so it can rotate about an axis of rotation normal to the swivel axis; and the control unit includes a portable control console.
REFERENCES:
patent: 2651975 (1953-09-01), Soloff
patent: 3746459 (1973-07-01), Kindelan
patent: 3826584 (1974-07-01), Mengeringhausen
patent: 3998127 (1976-12-01), Romeu
patent: 4187601 (1980-02-01), Aldrin
patent: 5669867 (1997-09-01), Hoppe
Geissler Alfred
Hoppe Gerd
Schafer Karl-Heinz
Deckel Maho GmbH
Howell Daniel W.
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