Document Type and Number:
Japanese Patent JPH0147860
Kind Code:
B2
Abstract:
PURPOSE:To enable an operator to easily recognize nearness to a sheet strip terminal anywhere he is by performing marking in plural colors on a strip terminal part. CONSTITUTION:A slab of an alloy of lead and calcium is processed into a broad sheet strip 7 through a rolling roller group 6. Thereby, a marker 9, which is provided on said strip 7 performing marking in plural colors, is pressed to the place due to be the center of the divided sheet strip from a point of time when the tip (due to be the terminal for expanding processing) of the broad sheet strip 7 passes this place so as to perform, for instance, red marking 4r. While taking up said sheet strip 1, the length of red marking 4r is measured with a length measuring apparatus 10 and when, for instance, 20m is reached, the marker 9 is switched over to yellow marking 4y, when 40m is reached, the marker 9 is switched over to green marking 4g, while 60m is reached, the marker 9 ought to be removed from the broad sheet strip 7.
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Inventors:
OGUMA MIKIO
KOMAKI AKIO
NOMURA YOICHI
HOSOYA MORIO
KOMAKI AKIO
NOMURA YOICHI
HOSOYA MORIO
Application Number:
JP2946282A
Publication Date:
October 17, 1989
Filing Date:
February 25, 1982
Export Citation:
Assignee:
SHINKOBE DENKI KK
HITACHI KASEI SETSUBI KENSETSU KK
HITACHI KASEI SETSUBI KENSETSU KK
International Classes:
H01M4/74; B21C51/00; B21D31/04; H01M4/82
Next Patent: JPH0147861