CA2966841A1 - Fixation pour le bois - Google Patents

Fixation pour le bois Download PDF

Info

Publication number
CA2966841A1
CA2966841A1 CA2966841A CA2966841A CA2966841A1 CA 2966841 A1 CA2966841 A1 CA 2966841A1 CA 2966841 A CA2966841 A CA 2966841A CA 2966841 A CA2966841 A CA 2966841A CA 2966841 A1 CA2966841 A1 CA 2966841A1
Authority
CA
Canada
Prior art keywords
threads
fastener
metal
body portion
bur
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA2966841A
Other languages
English (en)
Inventor
Michael A. Kochheiser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Atlas Bolt and Screw Co LLC
Original Assignee
Atlas Bolt and Screw Co LLC
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
Priority claimed from US14/532,308 external-priority patent/US9353784B2/en
Application filed by Atlas Bolt and Screw Co LLC filed Critical Atlas Bolt and Screw Co LLC
Publication of CA2966841A1 publication Critical patent/CA2966841A1/fr
Abandoned legal-status Critical Current

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
    • 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
    • F16B25/0042—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 the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
    • F16B25/0057—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 the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw the screw having distinct axial zones, e.g. multiple axial thread sections with different pitch or thread cross-sections
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Connection Of Plates (AREA)
  • Golf Clubs (AREA)
  • Fencing (AREA)

Abstract

L'invention concerne des fixations qui comprennent une extrémité de tête (106) ayant une tête (110), une extrémité de pointe (104) ayant une pointe (108), une première partie de corps (112) comportant de premiers filets (114) ayant un angle de pas, et une seconde partie de corps (116) comportant de seconds filets (118), les seconds filets ayant un pas différent de celui des premiers filets. La première partie de corps est adjacente à l'extrémité de pointe de la fixation et s'étend sur une première distance le long d'une longueur de la fixation vers l'extrémité de tête. La seconde partie de corps est adjacente à la première partie de corps, et s'étend sur l'extrémité de tête de la fixation et s'étend sur une seconde distance le long de la longueur de la fixation vers l'extrémité de tête.
CA2966841A 2014-11-04 2015-11-02 Fixation pour le bois Abandoned CA2966841A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/532,308 2014-11-04
US14/532,308 US9353784B2 (en) 2010-03-02 2014-11-04 Method of installing fastener to secure metal panel to wood structural element
PCT/US2015/058581 WO2016073339A1 (fr) 2014-11-04 2015-11-02 Fixation pour le bois

Publications (1)

Publication Number Publication Date
CA2966841A1 true CA2966841A1 (fr) 2016-05-12

Family

ID=54542569

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2966841A Abandoned CA2966841A1 (fr) 2014-11-04 2015-11-02 Fixation pour le bois

Country Status (4)

Country Link
CN (1) CN107076196A (fr)
CA (1) CA2966841A1 (fr)
MX (1) MX2017005826A (fr)
WO (1) WO2016073339A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU185295U1 (ru) * 2017-10-27 2018-11-29 Алексей Владимирович Данилин Винт самонарезающий для дерева

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6666638B2 (en) * 2001-02-15 2003-12-23 Phillips Screw Company Deck screw having multiple threaded sections
US20070217887A1 (en) * 2006-03-16 2007-09-20 Ching-Kuei Lin Screw
US8419332B2 (en) * 2007-10-19 2013-04-16 Atlas Bolt & Screw Company Llc Non-dimpling fastener
US20110217145A1 (en) * 2010-03-02 2011-09-08 Kochheiser Michael A Wood fastener
US8904622B2 (en) * 2010-03-02 2014-12-09 Atlas Bolt & Crew Company LLC Method of installing a fastener to secure metal panel to wood element

Also Published As

Publication number Publication date
CN107076196A (zh) 2017-08-18
WO2016073339A1 (fr) 2016-05-12
MX2017005826A (es) 2018-01-11

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20220125