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.

Date of Patent:
Jul. 15, 2008

Filed:

Jan. 12, 2007
Applicants:

Jack Chen, Taichung, TW;

Tsung-min Hsu, Taichung, TW;

Inventors:

Jack Chen, Taichung, TW;

Tsung-Min Hsu, Taichung, TW;

Assignee:

Basso Industry Corp., Taichung, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25C 5/00 (2006.01); B25C 5/16 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides an anti-misfit structure for a nail cartridge, which resolves the problems of a typical nail cartridge. For example, when a short collated nail is mistakenly inserted, it is likely lead to different triggering strength, and easier swinging and jamming of nail bodies against stability and safety. The swinging end of the spring of the nail cartridge is provided with a stopper. So, when the nailer head of a short collated nail is mistakenly inserted into the long nailer head dent, the stopper blocks the collated nail, thus preventing any misalignment and subsequent triggering of a nailer for higher stability and safety.


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