Conveyor apparatus in packaging machines

Details Conveyor apparatus in packaging machines Conveyor apparatus in packaging machines

1991-09-16

1992-09-08

Olszewski, Robert P.

Conveyors: power-driven

Conveyor section

Load simultaneously engaged between and moved by a plurality...

198817, B65G 1514

Patent

active

051450534

ABSTRACT:
A conveyor system in a packaging machine having leading and trailing drivers, which are disposed on endless parallel conveyor chains. To adjust the drivers to various sized boxes, the conveyor chains are adjustable transversely to the conveyor direction and are adjustable in phase. The chain wheels guiding the outer conveyor chains having the trailing drivers are disposed in a manner fixed against relative rotation, and one chain wheel is additionally axially displaceably disposed on the drive shaft. The middle chain wheel, which guides the conveyor chain having the leading drivers, is mounted on a hollow shaft disposed in a rotatable and axially displaceable manner on the drive shaft; this hollow shaft penetrates the hub of one outer chain wheel and has an aperture for an adjusting spring that connects the hub to the drive shaft. With a clamping ring that is secured in a sleeve engaging the hollow shaft, the middle chain wheel is joined to the drive shaft in an angularly adjustable manner and rotatable therewith.

REFERENCES:
patent: 2662355 (1947-12-01), Ross
patent: 2736421 (1956-02-01), Bell
patent: 3325977 (1967-06-01), Kirsten
patent: 3509681 (1970-05-01), Sass
patent: 4502592 (1985-03-01), Ramcke
patent: 4508210 (1985-04-01), Ramcke et al.
patent: 4529082 (1985-07-01), Mally
patent: 4641742 (1987-02-01), Igarashi et al.
patent: 4874067 (1989-10-01), Greenwell
patent: 4978836 (1990-12-01), Dieudonne et al.

Affiliated with

Also associated with

Rating

Conveyor apparatus in packaging machines 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 apparatus in packaging machines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Conveyor apparatus in packaging machines will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-128957