公开(公告)号：US10821639B2

公开(公告)日：2020-11-03

申请号：US16008445

申请日：2018-06-14

Applicant: Laitram, L.L.C.

Inventor： Richard A. Keb ,  Ruizhe Ma ,  Michael Hendrik DeGroot

IPC: B29C45/14 ,  B65G17/40 ,  B65G17/46 ,  B29C51/26 ,  B29K23/00 ,  B29L31/00 ,  B29C51/08

Abstract: A conveyor component comprises a thermoformable portion chemically bonded to an injection molded base portion. A surface of the thermoformable portion is prepared for bonding. Then an injection moldable material is injected onto the prepared surface to form the injection molded base portion.

公开(公告)号：US10427880B2

公开(公告)日：2019-10-01

申请号：US16122501

申请日：2018-09-05

Applicant: Laitram, L.L.C.

Inventor： Jeff Batchelder ,  Michael Hendrik DeGroot ,  Friso Antonius Maria Oonk ,  Laurentius G. J Wolters ,  Edward T. Mol ,  Ruizhe Ma

IPC: B65G15/62 ,  B65G21/10 ,  B65G23/12 ,  B65G45/12 ,  B65G23/06 ,  B65G23/44

Abstract: A conveyor employs a low-tension, direct drive conveyor belt, and a snap-on position limiter for ensuring proper engagement of the belt and a drive sprocket. The position limiter includes a body, a limiting surface and a snap clap opposite the limiting surface for snapping the position limiter to a mounting shaft. The position limiter may include a mounting arm for mounting a conveyor belt scraper at the front of the position limiter. Mounting plates at the end of the conveyor support a mounting shaft for mounting the position limiter or other conveyor components in place relative to the drive sprocket.

公开(公告)号：US20190112129A1

公开(公告)日：2019-04-18

申请号：US16122501

申请日：2018-09-05

Applicant: Laitram, L.L.C.

Inventor： Jeff Batchelder ,  Michael Hendrik DeGroot ,  Friso Antonius Maria Oonk ,  Laurentius G.J Wolters ,  Edward T. Mol ,  Ruizhe Ma

IPC: B65G15/62 ,  B65G45/12 ,  B65G23/12 ,  B65G23/06 ,  B65G23/44 ,  B65G21/10

CPC classification number: B65G15/62 ,  B65G21/105 ,  B65G23/06 ,  B65G23/12 ,  B65G23/44 ,  B65G45/12

Abstract: A conveyor employs a low-tension, direct drive conveyor belt, and a snap-on position limiter for ensuring proper engagement of the belt and a drive sprocket. The position limiter includes a body, a limiting surface and a snap clap opposite the limiting surface for snapping the position limiter to a mounting shaft. The position limiter may include a mounting arm for mounting a conveyor belt scraper at the front of the position limiter. Mounting plates at the end of the conveyor support a mounting shaft for mounting the position limiter or other conveyor components in place relative to the drive sprocket.

公开(公告)号：US20160376108A1

公开(公告)日：2016-12-29

申请号：US15182832

申请日：2016-06-15

Applicant: Laitram, L.L.C.

Inventor： Ruizhe Ma

IPC: B65G45/16

CPC classification number: B65G45/16

Abstract: A self-biasing conveyor belt scraper for a conveyor belt trained around a sprocket includes a base mounted on a shaft below the sprocket and a tapering scraper tip extending from the base. The top of the base contacts the conveyor belt at a first location. The conveyor belt pushes against the top of the base to bias the tapering scraper tip into contact with the conveyor belt at a second location.

Abstract translation: 用于围绕链轮训练的输送带的自偏压输送带刮刀包括安装在链轮下方的轴上的基座和从底座延伸的锥形刮刀尖端。 底座的顶部在第一位置接触传送带。 输送带推靠在基座的顶部上，以在第二位置偏压锥形刮刀尖与传送带接触。

公开(公告)号：US20160288386A1

公开(公告)日：2016-10-06

申请号：US15075490

申请日：2016-03-21

Applicant: Laitram, L.L.C.

Inventor： Richard A. Keb ,  Ruizhe Ma ,  Michael Hendrik DeGroot

IPC: B29C45/14 ,  B65G17/40 ,  B65G17/46

CPC classification number: B29C45/14549 ,  B29C45/14311 ,  B29C51/082 ,  B29C51/266 ,  B29C2045/14319 ,  B29C2791/001 ,  B29K2023/065 ,  B29L2031/7092 ,  B65G17/40 ,  B65G17/46

Abstract: A conveyor component comprises a thermoformable portion chemically bonded to an injection molded base portion. A surface of the thermoformable portion is prepared for bonding. Then an injection moldable material is injected onto the prepared surface to form the injection molded base portion.

Abstract translation: 输送机部件包括化学键合到注射成型基部的可热成型部分。 制备可热成型部分的表面用于粘合。 然后将注射成型的材料注入到制备的表面上以形成注射成型的基底部分。