SHEET-FORM OPTICAL ELEMENT PACKAGE BODY, METHOD OF USING SHEET-FORM OPTICAL ELEMENT, PRODUCTION METHOD FOR SHEET-FORM OPTICAL ELEMENT PACKAGE BODY, AND PRODUCTION DEVICE FOR THE SAME
Application 1092/CHENP/2005 published 2007-09-07, filed 2005-06-01
A conveyor apparatus (10) capable of accepting a web of material having little to no inherent structural integrity from a first direction, inverting the material and dispatching said material in a second direction. The conveyor apparatus includes an inversion conveyor (14) having a first and second legs arranged at an angle to each other. The second leg of the inversion conveyor being positioned above an upper run of a receiving conveyor (12).
Applicant
1)3M INNOVATIVE PROPERTIES COMPANY
:P.O BOX 33427, SAINT PAUL, MINNESOTA 55133-3427, USA U.S.A.
Inventor
1)MASANARI WATANABI
International Info
Classification: G02B 5/02
Publication Number: WO 2004/051324 A1
Application Date: 2003-12-01
Priority Information
2002-349459 Japan 2002-12-02