Paper web threading apparatus having abnormality indication alar

Details Paper web threading apparatus having abnormality indication alar Paper web threading apparatus having abnormality indication alar

1992-11-24

1994-05-03

Stodola, Daniel P.

Advancing material of indeterminate length

Threading device

With means to pull lead-end

101228, 4006131, B41F 1302, B65H 2318

Patent

active

053079701

ABSTRACT:
A paper web threading apparatus for use in a paper web processing machine which aims at threading a paper web along a paper web threading path by moving a paper web threading member to which the paper web is secured along a guide member provided along the path, and which comprises detectors for detecting the paper web threading member which is moved along the guide member and outputting a detection signal; and an abnormality indication signal outputting device for outputting an abnormality indication signal when the detection signal is not outputted within a predetermined period of time during the movement of the paper web threading member.

REFERENCES:
patent: 3761001 (1973-09-01), Bolza-Schunemann et al.
patent: 3995553 (1976-12-01), Winterholler et al.
patent: 4063505 (1977-12-01), Sasamoto et al.
patent: 4111122 (1978-09-01), Kutzner et al.
patent: 4308798 (1982-01-01), Carlton
patent: 4370927 (1983-02-01), Fischer
patent: 4404907 (1983-09-01), Kobler et al.
patent: 4555096 (1985-11-01), Uchiyama
patent: 4676445 (1987-06-01), Itakawa
patent: 4686778 (1987-08-01), Kotitschke et al.
patent: 4706862 (1987-11-01), Theilacker
patent: 4747254 (1988-05-01), Lancaster
patent: 4819557 (1989-04-01), Handschuher
patent: 4840320 (1989-06-01), Shigeta et al.
patent: 4869834 (1989-09-01), Hudson
patent: 4904344 (1990-02-01), Peiffer
patent: 4987830 (1991-01-01), Fukuda et al.
patent: 5003889 (1991-04-01), Glunz et al.
patent: 5029742 (1991-07-01), Theilacker et al.
patent: 5052295 (1991-10-01), Suzuki et al.
patent: 5119725 (1992-06-01), Okamura

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