Rotating cylindrical treatment apparatus

Plastic article or earthenware shaping or treating: apparatus – Press forming means – press reshaping means – or vulcanizing... – Roll and coacting endless belt press member

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

165 89, 165 90, 1988442, 264175, 425363, B29C 3516, B29C 4352

Patent

active

052958051

ABSTRACT:
A rotating cylindrical treatment apparatus includes a cylindrical body rotatably supported in the treatment apparatus; a feeding section for supplying a treated material onto an outer circumferential surface of the cylindrical body; a pressure roller for pressing the supplied treated material and for rolling the pressed treated material; a first medium introducing device for introducing a heating or cooling medium into the cylindrical body and for discharging the introduced medium; a second medium introducing device for introducing the medium into the pressure roller and for discharging the introduced medium; and an endless belt for conveying the rolled treated material while causing the rolled treated material to be closely contacted with the outer circumferential surface. The second medium introducing device has an introducing pipe with a spraying nozzle pipe attached thereto, the nozzle pipe projecting into the interior of the pressure roller body and including a spraying port in the projecting end face formed to spray the medium at an obtuse angle around the pressure roller body central axis, and a discharging pipe including a suction port immersed in the medium at the pressure roller body lower portion.

REFERENCES:
patent: 1880110 (1932-09-01), Shapiro
patent: 2572677 (1951-10-01), Tench
patent: 2603457 (1952-07-01), Bishop
patent: 2772075 (1956-11-01), Mayer
patent: 3089191 (1963-05-01), Conrad
patent: 3175026 (1965-03-01), James
patent: 3177558 (1965-04-01), Gronholz et al.
patent: 3325910 (1967-06-01), Toivonen
patent: 3388430 (1968-06-01), Ferrand
patent: 3426839 (1969-02-01), Overton
patent: 3470286 (1969-09-01), Weber
patent: 3546054 (1970-12-01), Ross
patent: 3552484 (1971-01-01), Kral et al.
patent: 3752227 (1973-08-01), Bulson
patent: 3808700 (1974-05-01), Kraus
patent: 3838734 (1974-10-01), Kilmartin
patent: 3930441 (1976-01-01), Ohkawa
patent: 3938927 (1976-02-01), Brinkmann et al.
patent: 4012188 (1977-03-01), Lemelson
patent: 4034617 (1977-07-01), Guyer
patent: 4193959 (1980-03-01), Lemelson
patent: 4631016 (1986-12-01), Hay
patent: 4734229 (1988-03-01), Johnson et al.
patent: 4744854 (1988-05-01), Schenz
patent: 4776383 (1988-10-01), Heinemann et al.
patent: 4859392 (1989-08-01), Vetter
patent: 4934928 (1990-06-01), Akamatsu
patent: 4946635 (1990-08-01), Steininger
patent: 4999152 (1991-03-01), Baldwin et al.
Journal of Chemical Technology, MOL, No. 12, 1988, pp. 1-4, Shoji Kawazoko, et al., "A Drum Cooler for Cooling, Hardening and Flaking Molten Resins".
The Industrial Machinery, No. 5, 1991, pp. 1-2, Koichi Akamatsu, "A Drum Cooler".

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Rotating cylindrical treatment apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rotating cylindrical treatment apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotating cylindrical treatment apparatus will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-432370

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.