Drying and gas or vapor contact with solids – Apparatus – Rotary drums or receptacles
Patent
1992-09-03
1993-10-05
Bennet, Henry A.
Drying and gas or vapor contact with solids
Apparatus
Rotary drums or receptacles
34158, 34162, 34163, 226 91, 226 92, F26B 1310
Patent
active
052493733
ABSTRACT:
A web threading system for threading a web through a dryer and an optional chill roll stand. The web attaches to a lock up roll threading bar. A lock up roll threading bar is carried between a pair of parallel dryer chains to lead and thread the web through the dryer environment, and through and about optional chill rolls in a chill stand. A locking mechanism is provided for the lock up roll threading bar to engage the web for ready attachment or disengagement of the web from the lock up roll threading bar before and after the threading process.
REFERENCES:
patent: 1670873 (1928-05-01), Avenson
patent: 2862705 (1958-12-01), Faeber
patent: 2944345 (1959-01-01), Faeber
patent: 3085346 (1963-04-01), Allander et al.
patent: 3127079 (1964-03-01), Allander
patent: 3199219 (1965-08-01), Brauer et al.
patent: 3346159 (1967-10-01), Winkler
patent: 3508342 (1970-04-01), Levtchouk et al.
patent: 3626603 (1971-12-01), Breyer
patent: 3643343 (1972-02-01), Marchal
patent: 3922752 (1975-12-01), Holm
patent: 3955553 (1976-12-01), Winterholler et al.
patent: 4015793 (1977-04-01), Hemminger
patent: 4070965 (1978-01-01), Acnishaenslin et al.
patent: 4079877 (1978-03-01), McAnespie et al.
patent: 4226382 (1980-10-01), Watanabe
patent: 4309830 (1982-01-01), Vits
patent: 4404907 (1983-09-01), Kobler et al.
patent: 4819557 (1989-04-01), Handschuher
patent: 4840322 (1989-06-01), Masuda et al.
Rogne Allan W.
Theyerl Dennis M.
Baker William L.
Bennet Henry A.
Gromada Denise L.
Jaeger Hugh D.
Lemack Kevin S.
LandOfFree
Web threading system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Web threading system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Web threading system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-995031