ATE354741T1 - Verbesserter mauerwerkanker - Google Patents

Verbesserter mauerwerkanker

Info

Publication number
ATE354741T1
ATE354741T1 AT01922670T AT01922670T ATE354741T1 AT E354741 T1 ATE354741 T1 AT E354741T1 AT 01922670 T AT01922670 T AT 01922670T AT 01922670 T AT01922670 T AT 01922670T AT E354741 T1 ATE354741 T1 AT E354741T1
Authority
AT
Austria
Prior art keywords
threaded portion
hardness
thread angle
predetermined
head
Prior art date
Application number
AT01922670T
Other languages
English (en)
Inventor
Michael Janusz
Original Assignee
Textron Inc
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 Textron Inc filed Critical Textron Inc
Application granted granted Critical
Publication of ATE354741T1 publication Critical patent/ATE354741T1/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
    • 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
    • F16B25/0047—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 ridge being characterised by its cross-section in the plane of the shaft axis
    • 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
    • F16B25/0026—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 material being a hard non-organic material, e.g. stone, concrete or drywall
    • 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
    • F16B25/0052—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 ridge having indentations, notches or the like in order to improve the cutting behaviour
    • 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
    • F16B25/0078—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw with a shaft of non-circular cross-section or other special geometric features of the shaft

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)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Piles And Underground Anchors (AREA)
  • Fats And Perfumes (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
AT01922670T 2000-09-19 2001-03-26 Verbesserter mauerwerkanker ATE354741T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/664,017 US6332741B1 (en) 2000-09-19 2000-09-19 Masonry anchor device

Publications (1)

Publication Number Publication Date
ATE354741T1 true ATE354741T1 (de) 2007-03-15

Family

ID=24664163

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01922670T ATE354741T1 (de) 2000-09-19 2001-03-26 Verbesserter mauerwerkanker

Country Status (7)

Country Link
US (2) US6332741B1 (de)
EP (1) EP1319134B1 (de)
AT (1) ATE354741T1 (de)
AU (1) AU2001249443A1 (de)
CA (1) CA2410727C (de)
DE (1) DE60126791T2 (de)
WO (1) WO2002025122A1 (de)

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US9523383B2 (en) 2013-03-26 2016-12-20 Simpson Strong-Tie Company, Inc. Variable thread fastener
US11181138B2 (en) * 2013-03-26 2021-11-23 Simpson Strong-Tie Company, Inc. Variable thread knurl fastener
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US10436238B2 (en) 2016-04-04 2019-10-08 The Hillman Group, Inc. Screw type fastener
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USD854404S1 (en) * 2017-06-16 2019-07-23 Masterpiece Hardware Industrial Co., Ltd. Screw
US11149445B2 (en) 2017-08-15 2021-10-19 National Nail Corp. Hidden fastener unit and related method of use
US12234654B2 (en) 2017-08-15 2025-02-25 National Nail Corp. Hidden fastener unit and related method of use
USD924044S1 (en) 2019-11-20 2021-07-06 National Nail Corp. Fastener positioning device
USD945870S1 (en) 2020-11-17 2022-03-15 National Nail Corp. Fastener positioning device
USD1019365S1 (en) 2023-05-31 2024-03-26 National Nail Corp. Fastener positioning device
US11898357B2 (en) 2017-08-15 2024-02-13 National Nail Corp. Hidden fastener unit and related method of use
US11261893B2 (en) 2017-08-15 2022-03-01 National Nail Corp. Hidden fastener unit and related method of use
US11111679B2 (en) 2017-08-15 2021-09-07 National Nail Corp. Hidden fastener unit and related method of use
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US11002305B2 (en) * 2018-09-20 2021-05-11 Simpson Strong-Tie Company, Inc. Fastener with continuous detent region
EP3670935A1 (de) * 2018-12-20 2020-06-24 Hilti Aktiengesellschaft Befestigungselement
US11509667B2 (en) * 2019-10-19 2022-11-22 Microsoft Technology Licensing, Llc Predictive internet resource reputation assessment
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US11731252B2 (en) 2021-01-29 2023-08-22 National Nail Corp. Screw guide and related method of use
US12473942B2 (en) 2021-03-30 2025-11-18 The Hillman Group, Inc. Wood screw
US11739783B2 (en) 2021-04-30 2023-08-29 Simpson Strong-Tie Company Inc. Concrete fastener
US12168992B2 (en) 2021-08-05 2024-12-17 The Hillman Group, Inc. Hardware assembly
USD1106810S1 (en) 2022-09-29 2025-12-23 The Hillman Group, Inc. Screw
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Also Published As

Publication number Publication date
EP1319134A1 (de) 2003-06-18
CA2410727A1 (en) 2002-03-28
USRE42207E1 (en) 2011-03-08
DE60126791T2 (de) 2007-10-25
EP1319134B1 (de) 2007-02-21
CA2410727C (en) 2007-06-12
AU2001249443A1 (en) 2002-04-02
EP1319134A4 (de) 2004-12-29
DE60126791D1 (de) 2007-04-05
WO2002025122A1 (en) 2002-03-28
US6332741B1 (en) 2001-12-25

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