The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 15, 2022
Filed:
Nov. 30, 2018
Nippi Corporation, Yokohama, JP;
NIPPI Corporation, Yokohama, JP;
Abstract
Provided is an automatable peeling apparatus for peeling a protective sheet from a prepreg sheet. This peeling apparatusis equipped with a loading unit, a prepreg sheet conveying unit, a leading end position detection unit, air spraying units, a peeling state detection unit, protective sheet gripping/conveying units, an extraction unit, and a control unit. The control apparatuscontrols the loading unit, the prepreg sheet conveying unit, the leading end position detection unit, the air spraying units, the peeling state detection unit, the protective sheet gripping/conveying units, and the extraction unit. The first spraying mechanismsprays first air onto the front of the end face of the prepreg sheet. The second spraying mechanismsprays second air and fourth air onto the peeling boundary of the protective sheet.