ATE490412T1 - Mit flügeln versehenes befestigungsmittel - Google Patents

Mit flügeln versehenes befestigungsmittel

Info

Publication number
ATE490412T1
ATE490412T1 AT09163746T AT09163746T ATE490412T1 AT E490412 T1 ATE490412 T1 AT E490412T1 AT 09163746 T AT09163746 T AT 09163746T AT 09163746 T AT09163746 T AT 09163746T AT E490412 T1 ATE490412 T1 AT E490412T1
Authority
AT
Austria
Prior art keywords
workpiece
edge
bevel
cutting edge
outer edge
Prior art date
Application number
AT09163746T
Other languages
English (en)
Inventor
Min-Jhen Wu
Original Assignee
Sunny Beam Ind Co Ltd
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 Sunny Beam Ind Co Ltd filed Critical Sunny Beam Ind Co Ltd
Application granted granted Critical
Publication of ATE490412T1 publication Critical patent/ATE490412T1/de

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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • F16B35/048—Specially-shaped necks
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Drilling Tools (AREA)
  • Connection Of Plates (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Bolts, Nuts, And Washers (AREA)
AT09163746T 2008-08-06 2009-06-25 Mit flügeln versehenes befestigungsmittel ATE490412T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW097214069U TWM346689U (en) 2008-08-06 2008-08-06 Screw having protruding wing

Publications (1)

Publication Number Publication Date
ATE490412T1 true ATE490412T1 (de) 2010-12-15

Family

ID=41351858

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09163746T ATE490412T1 (de) 2008-08-06 2009-06-25 Mit flügeln versehenes befestigungsmittel

Country Status (4)

Country Link
EP (1) EP2151590B1 (de)
AT (1) ATE490412T1 (de)
DE (1) DE602009000415D1 (de)
TW (1) TWM346689U (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2010249297B2 (en) * 2010-12-13 2016-12-01 Loi & Tran Pty. Limited Roofing screw
TWM446845U (zh) * 2012-07-30 2013-02-11 Gu-Yao Chen 浪板螺絲
US10473137B2 (en) 2016-10-07 2019-11-12 Illinois Tool Works Inc. Winged threaded fastener
US20180142723A1 (en) * 2016-11-18 2018-05-24 Phillips Screw Company Fastener with cleaning and leveling wings

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2020439A1 (de) 1968-10-11 1970-07-10 Badre Emile
CN101443562B (zh) 2006-05-19 2011-01-26 Itw澳大利亚控股有限公司 间隙孔切削螺钉

Also Published As

Publication number Publication date
EP2151590B1 (de) 2010-12-01
DE602009000415D1 (de) 2011-01-13
EP2151590A1 (de) 2010-02-10
TWM346689U (en) 2008-12-11

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties