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:
Sep. 15, 1998
Filed:
Nov. 18, 1996
Satoshi Yamanushi, Nirasaki, JP;
Takashi Yamamoto, Kofu, JP;
Nisca Corporation, Yamanashi-ken, JP;
Abstract
In a stapling device capable of automatically inserting one or more staples into piled sheets discharged from an image producing device or the like to bind the sheets, a staple driver unit for inserting the staple into the sheet and a clinching unit for bending the leg parts of the staple piercing the sheets are opposed to each other astride a sheet passage and operated to perform stapling by a simple stapling drive having a single power source. By operating the staple driver unit and the clinching unit by the single power source, the precise and stable stapling operation can be carried out with exquisite timing without using a high-level controlling system.