Plastic conveyor trolley with bearings

Details Plastic conveyor trolley with bearings Plastic conveyor trolley with bearings

1981-07-29

1984-02-28

Reeves, Robert B.

Railways

Suspended

Double outer rail

16107, 105154, 198687, 308216, B61B 300

Patent

active

044336276

ABSTRACT:
A plastic conveyor trolley structure having plastic bearings and made of a super tough plastic material, comprises a pair of complementary arms each supporting a wheel for rotation on roller bearings held in a fixed inner race forming an integral part of a stub axle on which the trolley wheel is rotatable. The trolley is readily movable on the flanges of an I-beam monorail. A pendant member secured to and between the lower ends of the trolley arms is engaged by the conveyor drive chain to move the trolley along on the monorail. Metal screws are used to hold the depending member to the arms and to secure the stub axle for the trolley wheel to its supporting arm.

REFERENCES:
patent: 1367706 (1921-02-01), Loudenslager
patent: 1429118 (1922-09-01), Townsend
patent: 2010362 (1935-08-01), Herrmann et al.
patent: 2073131 (1937-03-01), Webb
patent: 2101951 (1937-12-01), McInnis
patent: 2770508 (1956-11-01), Smith
patent: 4228738 (1980-10-01), Forshee
DuPont Publication Zytel Nylon Resin, Jul. 16, 1959.

Affiliated with

Also associated with

Rating

Plastic conveyor trolley with bearings does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Plastic conveyor trolley with bearings, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Plastic conveyor trolley with bearings will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-755100