TW200742804A - A structure for a wood screw - Google Patents

A structure for a wood screw

Info

Publication number
TW200742804A
TW200742804A TW095116657A TW95116657A TW200742804A TW 200742804 A TW200742804 A TW 200742804A TW 095116657 A TW095116657 A TW 095116657A TW 95116657 A TW95116657 A TW 95116657A TW 200742804 A TW200742804 A TW 200742804A
Authority
TW
Taiwan
Prior art keywords
wood screw
wood
screw
accumulate
discharge
Prior art date
Application number
TW095116657A
Other languages
Chinese (zh)
Inventor
guo-tai Xu
Original Assignee
guo-tai Xu
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by guo-tai Xu filed Critical guo-tai Xu
Priority to TW095116657A priority Critical patent/TW200742804A/en
Publication of TW200742804A publication Critical patent/TW200742804A/en

Links

Abstract

The invention provides a structure for a wood screw. This wood screw includes the head, the rod, and multiple threads on the rod. The cutting edge is formed on the tip of the threads. The tooth bottom between the multiple threads that extend all the way to the head is surrounded with tilt convex ribs. The longitudinal chip slot is arranged behind the cutting edge on the screw tip. The two sides of the slot forming a cutting surface can accumulate and discharge the wood chips. This structure of the wood screw can save the cutting energy, accumulate and discharge the wood chips quickly.
TW095116657A 2006-05-11 2006-05-11 A structure for a wood screw TW200742804A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW095116657A TW200742804A (en) 2006-05-11 2006-05-11 A structure for a wood screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW095116657A TW200742804A (en) 2006-05-11 2006-05-11 A structure for a wood screw

Publications (1)

Publication Number Publication Date
TW200742804A true TW200742804A (en) 2007-11-16

Family

ID=57914194

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095116657A TW200742804A (en) 2006-05-11 2006-05-11 A structure for a wood screw

Country Status (1)

Country Link
TW (1) TW200742804A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI381106B (en) * 2010-04-13 2013-01-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI381106B (en) * 2010-04-13 2013-01-01

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