Invention Grant
- Patent Title: Automated pallet inspection and repair
- Patent Title (中): 自动托盘检查和维修
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Application No.: US10538019Application Date: 2003-12-10
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Publication No.: US07765668B2Publication Date: 2010-08-03
- Inventor: Steve Townsend , Michael David Lucas
- Applicant: Steve Townsend , Michael David Lucas
- Applicant Address: AU Sydney
- Assignee: Chep Technology Pty Limited
- Current Assignee: Chep Technology Pty Limited
- Current Assignee Address: AU Sydney
- Agency: Allen, Dyer, Doppelt, Milbrath & Gilchrist, P.A.
- Priority: AU2002953248 20021210; AU2002953466 20021220
- International Application: PCT/AU03/01652 WO 20031210
- International Announcement: WO2004/052739 WO 20040624
- Main IPC: G01M19/00
- IPC: G01M19/00 ; B23P21/00

Abstract:
An automatic pallet inspection cell (10) comprises one or two multi axis robot arms (14, 15) which terminate in either internal or exterior pallet grippers. The robots are used to transport a gripped pallet (12) through an automated inspection station (16) which compiles a three dimensional data map of a pallet surface. A processor interprets the map and producing a recipe for the robot or robots. One or more stations (17, 18, 19) conduct pallet repair operations that are specified by the recipe. A method for levelling a pallet prior to board removal by a band saw (17) is also disclosed, characterised by rolling the pallet relative to a blade of the band saw to a first and a second roll angle, and positioning the pallet at a position which is an average of the first and second roll angles.
Public/Granted literature
- US20060242820A1 Automated pallet inspection and repair Public/Granted day:2006-11-02
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