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:
Oct. 02, 2001

Filed:

Apr. 05, 2001
Applicant:
Inventor:

Huang Chien Jen, Taichung, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25C 1/04 ;
U.S. Cl.
CPC ...
B25C 1/04 ;
Abstract

A nail cartridge for a pneumatic nail driving device includes a housing that defines therein a nail groove, a plate receiving space over the nail groove, a sliding passage disposed sidewisely and offset from the nail groove, and a gap between the plate receiving space and the nail groove. The nail cartridge further includes a nail pushing plate disposed movably in a longitudinal direction in the plate receiving space and extending into the nail groove, and an urging member for urging the nail pushing plate in a manner that the nail pushing plate is moved in a transverse direction relative to the longitudinal direction into the gap so as to clear the nail groove without requiring detachment of the nail pushing plate from the housing.


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