Conveyor article propelling roller drive system

Conveyors: power-driven – Conveyor system for arranging or rearranging stream of items – By queueing items from quantity source of items into stream...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

198786, 198790, B65G 4712

Patent

active

055313116

ABSTRACT:
An article unscrambler and aligner is disclosed which receives articles of different sizes in random order and position, and using plural side-by-side lanes each of which lanes has driven article transport rollers at different speeds, which speeds are uniform for the length of the lane, but are progressively higher in each lane toward one side of the unscrambler in order to provide a lateral linear speed increase. This speed increase causes separation and rotation of the articles and also causes them to arrange in single file along one side of the unscrambler's surface and so discharge them onto a conveyor at the end of the unscrambler remote from that at which the articles were received. One or more lanes are composed of rollers of tapered diameter in order to make the lateral speed increase more uniform.

REFERENCES:
patent: 1192832 (1916-07-01), Sherman
patent: 1292178 (1919-01-01), Waterman
patent: 1321303 (1919-11-01), Haldeman
patent: 1487000 (1924-03-01), Williams
patent: 1883889 (1932-10-01), Farley
patent: 1929707 (1933-10-01), Mojonnier
patent: 2190418 (1940-02-01), Davidson et al.
patent: 2566417 (1951-09-01), Holm
patent: 2586523 (1952-02-01), Dudley, Jr.
patent: 2706034 (1955-04-01), Russell et al.
patent: 2848096 (1958-08-01), Luginbuhl
patent: 3240311 (1966-03-01), Hofer et al.
patent: 3241651 (1966-03-01), Colby
patent: 3255865 (1966-06-01), Sullivan
patent: 3451527 (1969-06-01), Leach
patent: 3458026 (1969-07-01), Lauzon et al.
patent: 3485339 (1969-12-01), Miller et al.
patent: 3502197 (1970-03-01), Kato et al.
patent: 3508642 (1970-04-01), Standley et al.
patent: 3527336 (1970-09-01), Johnston
patent: 3580379 (1971-05-01), Shuster et al.
patent: 3601240 (1971-08-01), Dominici
patent: 3610396 (1971-10-01), Babunovic
patent: 3637066 (1972-01-01), Idskov et al.
patent: 3643789 (1972-02-01), Werntz
patent: 3666077 (1972-05-01), Marshall
patent: 3840109 (1974-10-01), Kohl
patent: 3866739 (1975-02-01), Sikorski
patent: 3895706 (1975-07-01), Levin et al.
patent: 3973672 (1976-10-01), Frost
patent: 4039074 (1977-08-01), Maxted
patent: 4044897 (1977-08-01), Maxted
patent: 4054199 (1977-10-01), Polderman
patent: 4054201 (1977-10-01), Rollinger
patent: 4103769 (1978-08-01), Jorgensen
patent: 4223780 (1980-09-01), Saur
patent: 4264002 (1981-04-01), Van Der Schie
patent: 4284186 (1981-08-01), Brouwer
patent: 4301914 (1981-11-01), Krammer
patent: 4372441 (1983-02-01), Krammer
patent: 4489820 (1984-12-01), Schneider
patent: 4640409 (1987-02-01), Holtman
patent: 4708234 (1987-11-01), Born et al.
patent: 4832184 (1989-05-01), DeGood
patent: 4889224 (1989-12-01), Denker
patent: 4919256 (1990-04-01), Gebhardt
patent: 5082109 (1992-01-01), Blondeau
patent: 5101958 (1992-04-01), LeMay et al.
patent: 5147023 (1992-09-01), Meindl
patent: 5240101 (1993-08-01), LeMay et al.
patent: 5244081 (1983-09-01), Kajii et al.
patent: 5311979 (1994-05-01), Risley et al.

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

Conveyor article propelling roller drive 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 Conveyor article propelling roller drive system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Conveyor article propelling roller drive system will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1499763

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