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:
Aug. 08, 2017
Filed:
Oct. 06, 2011
Wojciech Gostylla, Queensland, AU;
Wojciech Gostylla, Queensland, AU;
Henrob Limited, Flintshire, GB;
Abstract
A fastener delivery apparatus includes a nose assembly to releasably hold a fastener. The nose assembly includes a plurality of balls or rollers and associated biasing members to provide a biasing force which biases the balls or rollers such that they engage with the fastener. Each biasing member exerts force in a first direction and an associated ball or roller moves in a second direction which is different from the first direction. A force transfer surface is provided between the ball or roller and the biasing member, the force transfer surface acting to convert at least a component of the force exerted by the biasing member in the first direction into force exerted on the balls or rollers in the second direction.