Mushroom-compaction and asymmetric-thread impact-drivable screw

F - Mech Eng,Light,Heat,Weapons – 16 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

F16B 25/04 (2006.01)

Patent

CA 2648647

An asymmetric thread impact drivable screw (300) and clip (100) for use with a power impact device for penetrating wood fibers while minimizing cut fibers. The screw includes an impact head (310) and a conical shaped tip (330) having a ballistic insertion angle (332) at the ends of a shank (340). The shank defines asymmetrical threads with an insertion flank having a long side at a slide angle peaking at a crest (368) supported by a catch flank (372) positioned at a grip angle (374). Varying tool accepting recesses are taught for the head along with multiple thread sections. A mushroom compaction thread section is also taught.

L'invention concerne une vis (300) à filet asymétrique pouvant être insérée par percussion et un collier (100) pour l'utilisation avec un dispositif à percussion pour la pénétration dans des fibres de bois en minimisant la coupe des fibres. La vis comprend une tête à percussion (310) et une pointe conique (330) dotée d'un angle d'insertion balistique (332) à l'extrémité d'une tige (340). La tige présente des filets asymétriques à flanc d'insertion doté d'un côté allongé à un angle de coulissement pointant en un sommet (368) supporté par un flanc d'arrêt (372) placé en un angle de prise (374). L'invention porte également sur différents évidements de réception d'outil pour la tête avec plusieurs sections de filets, ainsi que sur une section de filet de serrage en champignon.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Mushroom-compaction and asymmetric-thread impact-drivable screw does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Mushroom-compaction and asymmetric-thread impact-drivable screw, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mushroom-compaction and asymmetric-thread impact-drivable screw will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-2070519

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.