公开(公告)号：US11772896B2

公开(公告)日：2023-10-03

申请号：US17602852

申请日：2020-04-21

Applicant: Laitram, L.L.C.

Inventor： David Aaron van Schalkwijk ,  John E. Wenzel ,  Sijia Chen ,  R. Scott Dailey ,  Richard M. Klein

IPC: B65G15/60 ,  B65G39/04 ,  B65G39/12

CPC classification number: B65G15/60 ,  B65G39/04 ,  B65G39/12

Abstract: A modular noseroller assembly for transitioning a conveyor belt at an end of a carryway comprises a plurality of roller-mounting modules connected to a spacer element to form a noseroller assembly that can be installed in a conveyor frame. The roller-mounting modules mount freely-rotating rollers on an axle extending through the plurality of roller-mounting modules. The configuration and size of the noseroller assembly can be easily modified depending on a particular application.

公开(公告)号：US20220162006A1

公开(公告)日：2022-05-26

申请号：US17602852

申请日：2020-04-21

Applicant: Laitram, L.L.C.

Inventor： David Aaron van Schalkwijk ,  John E. Wenzel ,  Sijia Chen ,  R. Scott Dailey ,  Richard M. Klein

IPC: B65G15/60 ,  B65G39/04 ,  B65G39/12

Abstract: A modular noseroller assembly for transitioning a conveyor belt at an end of a carryway comprises a plurality of roller-mounting modules connected to a spacer element to form a noseroller assembly that can be installed in a conveyor frame. The roller-mounting modules mount freely-rotating rollers on an axle extending through the plurality of roller-mounting modules. The configuration and size of the noseroller assembly can be easily modified depending on a particular application.

公开(公告)号：US10065802B1

公开(公告)日：2018-09-04

申请号：US15488717

申请日：2017-04-17

Applicant: Laitram, L.L.C.

Inventor： Sijia Chen

IPC: B65G17/40 ,  B65G39/20 ,  B65G17/08

Abstract: A conveyor belt module for inserting a high-density array of rollers comprises a bottom heavy spine forming a portion of a module body and gusset blocks reinforcing an intersection between the spine and hinge elements. The conveyor belt module includes hinge elements spaced apart by five different separation distances to allow a high-density array of rollers mounted on a hinge rod in spaces formed between the hinge elements and interlaced hinge elements of an adjacent conveyor belt module in a modular plastic conveyor belt formed by a plurality of interlaced conveyor belt modules.