Each pre-folded sheet in the supply stations consists of two pages connected together by a fold or bight portion and the machine of my invention further includes means which will engage one page of each sheet in the said stations to partially open the folded sheets so that the carriage, as it travels, will enter between the individual pages to engage and carry along the sheets, with the leading edge of the carriage in contact with the inner surfaces of said bight portions. To this end the machine according to my invention comprises a plurality of supply stations in which stacks of the prefolded sheets are placed in proper sequence and a reciprocating pick-up carriage, with mechanism causing the same to travel a path which traverses all of said supply stations. There are many machines for this purpose which collect single sheets of material in proper order, but it is the primary object of my invention to provide a machine uy the use of which pre-folded sheets may be collated in a predetermined numerical sequence in order to assemble them into a booklet or pamphlet, and then automatically staple the sheets together so that once the machine has completed its function the booklets or pamphlets are ready for use.
238000006011 modification reaction Methods 0.000 description 2.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 Kleinberg Jack filed Critical Kleinberg Jack Priority to US426126A priority Critical patent/US2709584A/en Application granted granted Critical Publication of US2709584A publication Critical patent/US2709584A/en Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US426126A Inventor Kleinberg Jack Original Assignee Kleinberg Jack Priority date (The priority date is an assumption and is not a legal conclusion.
#Stapled and collated pdf#
Google Patents Signature gathering and stapling machineĭownload PDF Info Publication number US2709584A US2709584A US426126A US42612654A US2709584A US 2709584 A US2709584 A US 2709584A US 426126 A US426126 A US 426126A US 42612654 A US42612654 A US 42612654A US 2709584 A US2709584 A US 2709584A Authority US United States Prior art keywords carriage sheets machine travel folded Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US2709584A - Signature gathering and stapling machine US2709584A - Signature gathering and stapling machine
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