Cutting – With means to convey work relative to tool station – Cut made parallel to direction of and during work movement
Patent
1983-03-11
1985-10-29
Bray, W. D.
Cutting
With means to convey work relative to tool station
Cut made parallel to direction of and during work movement
83105, 83441, 83368, 83479, B26D 718
Patent
active
045494525
ABSTRACT:
Upon upper and lower cutting tools, in a slitting machine, cutting along the opposite edges of a web being adjusted transversely to the web, a corresponding suction nozzle, for taking up the cut-off edge of the web, is correspondingly adjusted transversely to ensure that it takes up the cut-off edge, by a respective drive unit. For ensuring entry of the leading end of a cut-off edge strip into the nozzle, a respective finger is swung down in advance of the leading end.
REFERENCES:
patent: 2901949 (1959-09-01), Paton et al.
patent: 3489042 (1970-01-01), Dent
patent: 3795164 (1974-05-01), Schneider
patent: 4078956 (1978-03-01), Scheck
patent: 4214495 (1980-07-01), Coburn
patent: 4242934 (1981-01-01), Coburn
patent: 4358978 (1982-11-01), Lawson
patent: 4476758 (1984-10-01), Coburn
BHS-Bayerische Berg- Hutten- und Salzwerke Aktiengesellschaft
Bray W. D.
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