Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tohoku Ricoh Co Ltd
Ricoh Co Ltd
Original Assignee
Tohoku Ricoh Co Ltd
Ricoh Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tohoku Ricoh Co Ltd, Ricoh Co LtdfiledCriticalTohoku Ricoh Co Ltd
Priority to JP56005294ApriorityCriticalpatent/JPS57121537A/ja
Publication of JPS57121537ApublicationCriticalpatent/JPS57121537A/ja
Publication of JPH027856B2publicationCriticalpatent/JPH027856B2/ja
B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
B65H3/00—Separating articles from piles
B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
B65H3/52—Friction retainers acting on under or rear side of article being separated
B65H3/5246—Driven retainers, i.e. the motion thereof being provided by a dedicated drive
B65H3/5253—Driven retainers, i.e. the motion thereof being provided by a dedicated drive the retainers positioned under articles separated from the top of the pile
B65H3/5261—Retainers of the roller type, e.g. rollers