Metal working – Plural diverse manufacturing apparatus including means for... – Type of machine
Patent
1976-06-14
1978-08-01
Simpson, Othell M.
Metal working
Plural diverse manufacturing apparatus including means for...
Type of machine
29568, 408 35, B23Q 3155
Patent
active
041034058
ABSTRACT:
A tool changing arrangement for a machine tool comprises a rotary and axially movable drive spindle which coaxially carries a holding member rotatable therewith and movable in axial direction relative thereto. A tool carrier movable transversely to the holding member is provided at one end with a T-shaped slot into which a corresponding male portion on the holding member may be engaged, to couple the tool carrier to the holding member. The spindle and the tool carrier are provided at facing ends with interengaging centralizing portions which during axial movement of the holding member relative to the spindle axially align the tool carrier and the spindle.
REFERENCES:
patent: 3413702 (1968-12-01), Bury
patent: 3466739 (1969-09-01), Harman
patent: 3490333 (1970-01-01), Scruton
patent: 3628231 (1971-12-01), Pancook
patent: 3797956 (1974-03-01), Bayer et al.
patent: 3807011 (1974-04-01), Harman et al.
patent: 3893371 (1975-07-01), Frazier
Blum Gunther
Stark Gerhard
Bilinsky Z. R.
Simpson Othell M.
Stama Stark Maschinenfabrik Gotthilf Stark
Striker Michael J.
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