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:
Apr. 17, 2012
Filed:
Jun. 07, 2005
Mats Andersson, Mullsjö, SE;
Mattias Palmquist, Hestra, SE;
Trygve Gustafsson, Senhöga, SE;
Per-áke Högberg, Senhöga, SE;
Martin Elonsson, Huskvarna, SE;
Mats Andersson, Mullsjö, SE;
Mattias Palmquist, Hestra, SE;
Trygve Gustafsson, Senhöga, SE;
Per-Áke Högberg, Senhöga, SE;
Martin Elonsson, Huskvarna, SE;
Isaberg Rapid AB, Hestra, SE;
Abstract
A stapler has a drive train that drives a stapling head toward a base part in a driving stroke and away from the base part in a return stroke. To accommodate thick workpieces to be stapled, without jamming, the drive train includes a coupling constructed so that its effective connection between coupled parts is releasable and so that it loses its effective connection during the driving stroke to prevent jamming.