Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456
NZ752090B2 - Winged threaded fastener - Google Patents
[go: Go Back, main page]

NZ752090B2 - Winged threaded fastener - Google Patents

Winged threaded fastener Download PDF

Info

Publication number
NZ752090B2
NZ752090B2 NZ752090A NZ75209017A NZ752090B2 NZ 752090 B2 NZ752090 B2 NZ 752090B2 NZ 752090 A NZ752090 A NZ 752090A NZ 75209017 A NZ75209017 A NZ 75209017A NZ 752090 B2 NZ752090 B2 NZ 752090B2
Authority
NZ
New Zealand
Prior art keywords
shank
wing
extending
tip
head
Prior art date
Application number
NZ752090A
Other versions
NZ752090A (en
Inventor
Michael C Dill
Original Assignee
Illinois Tool Works Inc
Filing date
Publication date
Priority claimed from US15/677,537 external-priority patent/US10473137B2/en
Application filed by Illinois Tool Works Inc filed Critical Illinois Tool Works Inc
Priority to NZ791867A priority Critical patent/NZ791867B2/en
Priority to NZ791895A priority patent/NZ791895B2/en
Publication of NZ752090A publication Critical patent/NZ752090A/en
Publication of NZ752090B2 publication Critical patent/NZ752090B2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/001—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed
    • F16B25/0031—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed the screw being designed to be screwed into different materials, e.g. a layered structure or through metallic and wooden parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0084—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by geometric details of the tip
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0089—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw the screw having wings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/10—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws
    • F16B25/103—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws by means of a drilling screw-point, i.e. with a cutting and material removing action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/10—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws
    • F16B25/106—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws by means of a self-piercing screw-point, i.e. without removing material

Abstract

winged threaded fastener for securing a wooden object to a metal object, the fastener comprising: a head; a shank having a tip, a first portion adjacent the head, a second portion adjacent to the tip, and a third portion between the first portion and the second portion, the shank having a longitudinal axis extending from the head to the tip, a helical thread formation extending from the shank; a first wing extending from the second portion of the shank, the first wing having a semi-cylindrical shape; and a second wing extending from the second portion of the shank, the second wing having a semi-cylindrical shape, wherein the first wing and the second wing extend from the second portion of the shank at offset positions relative to each other along the longitudinal axis of the shank, wherein the first wing extends at first angle relative to the longitudinal axis of the shank.

Claims (1)

1.CLAIM This patent application claims priority to and the benefit of U.S. Provisional Patent Application Serial No.
NZ752090A 2017-08-29 Winged threaded fastener NZ752090B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NZ791867A NZ791867B2 (en) 2017-08-29 Winged threaded fastener
NZ791895A NZ791895B2 (en) 2017-08-29 Winged threaded fastener

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662405560P 2016-10-07 2016-10-07
US15/677,537 US10473137B2 (en) 2016-10-07 2017-08-15 Winged threaded fastener
PCT/US2017/048986 WO2018067247A1 (en) 2016-10-07 2017-08-29 Winged threaded fastener

Publications (2)

Publication Number Publication Date
NZ752090A NZ752090A (en) 2024-02-23
NZ752090B2 true NZ752090B2 (en) 2024-05-24

Family

ID=

Similar Documents

Publication Publication Date Title
US9163654B2 (en) Screw for composite/plastic materials
MY177853A (en) Screw
JP2015526196A5 (en)
WO2011153619A3 (en) Screw with dual edge on thread
JP2021518223A5 (en)
JP2015526205A5 (en)
NZ762331A (en) Threaded fastener
JP2015534626A5 (en)
EP2594349A3 (en) Method for preparing highly-deformable titanium and titanium-alloy one-piece fasteners and fasteners prepared thereby
WO2016090241A3 (en) Torque limiting set screw
WO2012007118A8 (en) Implant system
US10188430B2 (en) Double-threaded bone screw
EP2093437A3 (en) Welding Stud
NZ752090B2 (en) Winged threaded fastener
AU2016220003A8 (en) Head for an oral care implement and oral care implement
NZ752090A (en) Winged threaded fastener
GB2558470A (en) Pedicle screw with raised root
NZ791895B2 (en) Winged threaded fastener
NZ791867B2 (en) Winged threaded fastener
RU2016136860A (en) OSTEOSYNTHESIS SYSTEM CONTAINING MEANS FOR RECTIFICATION OF THE BONE ANCHORING ELEMENT IN RESPECT TO THE SCREW HEAD, AND ANCHOR SCREW IMPLEMENTED IN SUCH SYSTEM
SG11201903226QA (en) Fastening element
NZ791904B2 (en) Winged threaded fastener
NZ791904A (en) Winged threaded fastener
MX2017005826A (en) Wood fastener.
RU2018119300A (en) EASY INTRODUCTION SCREW