Hammer tacker, and tack therefor

Details Hammer tacker, and tack therefor Hammer tacker, and tack therefor

2007-06-12

2007-06-12

Rada, Rinaldi I. (Department: 3721)

Elongated-member-driving apparatus

With means to support member and/or work relative to driver

Impact-type driver

C227S145000, C227S110000, C411S444000

Reexamination Certificate

active

10996616

ABSTRACT:
A hammer tacker has a strike, a tack-driving piston, a tack-feeding mechanism, and a handle for a user to cause a strike against a target. The piston cycles between drive and retraction strokes. The tack-feeding mechanism cycles between recession and feed strokes to feed the tack in a next-to-lead position to the lead position after the preceding tack in the lead position is struck into the target, and includes an escaping driver for engaging a pallet of the tack in the next-to-lead position during the feed stroke to feed that tack to the lead position, as well as for escaping the pallet of that tack during the recession stroke and then receding to engage the pallet of the tack that succeeds to the next-to-lead position, if any. Wherein as the piston's drive stroke coincides with the recession stroke, the feed stroke lags after a pause behind the piston's retraction stroke.

REFERENCES:
patent: 2655963 (1953-10-01), Dell
patent: 4089099 (1978-05-01), Nivet
patent: 4196836 (1980-04-01), Becht
patent: 4204625 (1980-05-01), Glenn
patent: 5664722 (1997-09-01), Marks
patent: 5927922 (1999-07-01), Miller

Affiliated with

Also associated with

Rating

Hammer tacker, and tack therefor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hammer tacker, and tack therefor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hammer tacker, and tack therefor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3852264