CA930992A - Threaded fastener with stabilizing threads - Google Patents

Threaded fastener with stabilizing threads

Info

Publication number
CA930992A
CA930992A CA113179A CA113179A CA930992A CA 930992 A CA930992 A CA 930992A CA 113179 A CA113179 A CA 113179A CA 113179 A CA113179 A CA 113179A CA 930992 A CA930992 A CA 930992A
Authority
CA
Canada
Prior art keywords
threaded fastener
stabilizing threads
stabilizing
threads
fastener
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.)
Expired
Application number
CA113179A
Other languages
English (en)
Other versions
CA113179S (en
Inventor
B. Waud Cornelius
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.)
Illinois Tool Works Inc
Original Assignee
Illinois Tool Works 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 Illinois Tool Works Inc filed Critical Illinois Tool Works Inc
Application granted granted Critical
Publication of CA930992A publication Critical patent/CA930992A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B23/00—Alarms responsive to unspecified undesired or abnormal conditions
    • 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
    • F16B25/0036—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
    • F16B25/0063—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 with a non-threaded portion on the shaft of the screw
    • 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
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F16B5/0275—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the screw-threaded element having at least two axially separated threaded portions
    • 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)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • General Physics & Mathematics (AREA)
  • Connection Of Plates (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Building Environments (AREA)
CA113179A 1970-06-02 1971-05-17 Threaded fastener with stabilizing threads Expired CA930992A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4265770A 1970-06-02 1970-06-02

Publications (1)

Publication Number Publication Date
CA930992A true CA930992A (en) 1973-07-31

Family

ID=21923083

Family Applications (1)

Application Number Title Priority Date Filing Date
CA113179A Expired CA930992A (en) 1970-06-02 1971-05-17 Threaded fastener with stabilizing threads

Country Status (6)

Country Link
US (1) US3682507A (de)
JP (1) JPS4832535B2 (de)
CA (1) CA930992A (de)
DE (1) DE2126914C3 (de)
FR (1) FR2095754A5 (de)
GB (1) GB1346786A (de)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3915162A (en) * 1974-02-13 1975-10-28 Peter S Miller Orthopedic pin identification means
US3909916A (en) * 1974-06-21 1975-10-07 Cummins Engine Co Inc Component removal tool
JPS5633587Y2 (de) * 1976-07-22 1981-08-08
JPS53104335A (en) * 1977-02-21 1978-09-11 Minato Iwasaki Device for instantaneously mixing tiles for mahhjongg game
JPS5619309Y2 (de) * 1977-05-23 1981-05-08
JPS5551288U (de) * 1978-10-02 1980-04-04
JPS5551289U (de) * 1978-10-02 1980-04-04
JPS5578391U (de) * 1978-11-24 1980-05-30
DE2941769C2 (de) * 1979-10-16 1985-10-31 Upat Gmbh & Co, 7830 Emmendingen Verfahren zum Setzen eines Ankerbolzens und Ankerbolzen
AT369871B (de) * 1980-09-30 1983-02-10 Sfs Stadler Ag Selbstbohrende schraube
FR2520415B1 (fr) * 1982-01-25 1988-05-20 Laurent Ets Andre Element de fixation de toiture a double couverture
US4661031A (en) * 1982-06-04 1987-04-28 R&H Technology, Inc. Fatigue resistant fastener assembly
US4543763A (en) * 1982-07-22 1985-10-01 Illinois Tool Works Inc. Penetration controlling device and system
DE3326079A1 (de) * 1982-07-22 1984-01-26 Illinois Tool Works Inc., 60631 Chicago, Ill. Gewindebefestiger mit tiefensteuerung
GB2130327B (en) * 1982-11-20 1986-07-30 Clan Contracting Ltd Ties for building structures
FR2553836B1 (fr) * 1983-10-24 1987-03-06 Lebraut Raymond Goujon de fixation et d'ancrage pour feuilles ou plaques de couverture de plancher et applications analogues
US4621963A (en) * 1984-03-26 1986-11-11 Elco Industries, Inc. Fastener for roof assemblies and the like
AT380545B (de) * 1984-05-25 1986-06-10 Sfs Stadler Ag Schraube
AT380732B (de) * 1984-12-21 1986-06-25 Sfs Stadler Ag Schraube zur befestigung von aus profilierten platten und darunter angeordneter isolierschicht bestehenden dach- oder wandverkleidungselementen an einem festen unterbau
US4705441A (en) * 1986-02-12 1987-11-10 Arnold Technologies, Inc. Self locking sheet metal screw
DE8606197U1 (de) * 1986-03-06 1986-07-03 Braas & Co GmbH, 6370 Oberursel Selbstschneidende Schraube
DE3735887A1 (de) * 1987-05-08 1989-05-03 Adolf Wuerth Gmbh & Co Kg Distanzschraube
DE3715420A1 (de) * 1987-05-08 1988-12-08 Adolf Wuerth Gmbh & Co Kg Distanzschraube
CA1288980C (en) * 1987-06-19 1991-09-17 Seiichiro Takasaki Tapping screw
GB8721048D0 (en) * 1987-09-08 1987-10-14 Itw Ltd Screw threaded fastener
GB2239920B (en) * 1990-01-16 1993-06-30 Deutsher Pty Ltd Improved screw and method of making same
DE9000761U1 (de) * 1990-01-24 1990-03-29 Itw-Ateco Gmbh, 2000 Norderstedt Selbstbohrschraube zum Befestigen von Holzteilen auf Blechen
DE9202927U1 (de) * 1992-03-05 1992-07-23 Gebu Draadwarenfabriek Ing H.G. Geist B.V., Hellevoetsluis Schraube oder Schraubenbolzen
DE4216197C2 (de) * 1992-05-15 1994-11-10 Sfs Ind Holding Ag Schraube
JP3245464B2 (ja) * 1992-11-26 2002-01-15 株式会社スズキ螺子製作所 弛み防止ねじ
CA2184217C (en) * 1996-06-26 1999-04-13 Daniel Onofrio Plywood fastener
EP0845607B1 (de) * 1996-11-29 2002-03-27 Max Co., Ltd. Selbstschneidende Schraube
US5816012A (en) * 1997-03-10 1998-10-06 Alpine Engineered Products, Inc. Dual threaded fastener and metal component assembly
ES2156450T3 (es) * 1997-12-16 2001-06-16 Sfs Ind Holding Ag Tornillo para fijar la distancia de placas de cubierta o carriles en una infraestructura.
JP4488625B2 (ja) 1998-11-26 2010-06-23 ジンテーズ ゲゼルシャフト ミト ベシュレンクテル ハフツング ねじ
US7070376B1 (en) * 1999-12-14 2006-07-04 Simpson Strong-Tie Company, Inc. Self-drilling, self-anchoring fastener for concrete
US6666638B2 (en) * 2001-02-15 2003-12-23 Phillips Screw Company Deck screw having multiple threaded sections
US7077613B2 (en) * 2001-06-21 2006-07-18 Black & Decker Inc. Method and apparatus for fastening steel framing using helical features
US6966737B2 (en) * 2001-08-06 2005-11-22 Olympic Manufacturing Group, Inc. Deck screws suitable for use with composite lumber
US20040228705A1 (en) 2003-05-16 2004-11-18 Abbott-Interfast Corporation. Fasteners for composite material
FR2855391B1 (fr) * 2003-05-30 2005-12-09 Xavier Renard Vis auto compressive pour reunir deux portions d'os
US7044702B2 (en) * 2004-01-22 2006-05-16 Jen-Tong Ho Screw with a plurality of screwing angles and mold device for forming the same
US20070059122A1 (en) * 2005-09-09 2007-03-15 Kwantex Research Inc. Screw for composite board
US7402016B2 (en) * 2005-12-02 2008-07-22 Simpson Strong-Tie Company, Inc. Variably threaded screw
US20070128001A1 (en) * 2005-12-07 2007-06-07 Guo-Cai Su Screw with two types of threads
US7255523B2 (en) * 2005-12-22 2007-08-14 Prime Source Building Products, Inc. Dual threaded screw for composite materials
US20070154285A1 (en) * 2006-01-05 2007-07-05 Tong Ho J Screw with expansion rings
DE102006024440B4 (de) * 2006-05-24 2008-05-29 Ludwig Hettich & Co. Schraubanker
US20080080951A1 (en) * 2006-09-07 2008-04-03 Teng-Hung Lin Screw with a drilling tail
DE102007035183B4 (de) * 2007-07-27 2010-05-12 Ludwig Hettich & Co. Erzeugung einer planmäßigen Eigenspannungsverteilung in Bauteilen durch Einbringen von Schrauben oder Gewindestangen mit sich in Längsrichtung variabel verändernder Gewindesteigung
US8419332B2 (en) * 2007-10-19 2013-04-16 Atlas Bolt & Screw Company Llc Non-dimpling fastener
WO2012012328A1 (en) * 2010-07-20 2012-01-26 X-Spine Systems, Inc. Spinal facet compression screw with variable pitch thread zones and buttress head
US8945193B2 (en) 2010-07-20 2015-02-03 X-Spine Systems, Inc. Minimally invasive spinal facet compression screw and system for bone joint fusion and fixation
US8448407B1 (en) * 2011-03-30 2013-05-28 Gregory M. Wiener Roof mounting assembly
EP2804997B1 (de) * 2012-01-20 2018-07-18 Handy & Harman Schraube für verbund-/kunststoffe
US8905697B2 (en) * 2012-04-23 2014-12-09 Illinois Tool Works Inc. Thermal break fastener
US9482258B2 (en) 2012-05-10 2016-11-01 Simpson Strong-Tie Company, Inc. Fastener with multiple threaded regions
CN103511432B (zh) * 2012-06-21 2016-11-23 昆山神昌精密金属制品有限公司 一种螺栓组件
US9322422B2 (en) 2012-07-23 2016-04-26 Simpson Strong-Tie Company, Inc. Fastener with drill pilot and reversed threaded regions
DK2923091T3 (en) * 2012-11-23 2017-12-04 Dissing As Method and screw for fixing a fiber cement board
US9651079B2 (en) 2013-03-21 2017-05-16 Simpson Strong-Tie Company, Inc. Fastener with prolate cross-section
US11181138B2 (en) 2013-03-26 2021-11-23 Simpson Strong-Tie Company, Inc. Variable thread knurl fastener
US9523383B2 (en) 2013-03-26 2016-12-20 Simpson Strong-Tie Company, Inc. Variable thread fastener
EP2868935A1 (de) * 2013-11-05 2015-05-06 HILTI Aktiengesellschaft Schraube, Gebäudehülle und Isolierverfahren
US9078702B1 (en) * 2014-03-20 2015-07-14 Amendia, Inc. Spinal alignment correction system and methods of use
US20170152881A1 (en) * 2015-11-27 2017-06-01 Hui-Ju Yang Screw
US10473137B2 (en) * 2016-10-07 2019-11-12 Illinois Tool Works Inc. Winged threaded fastener
CA2991978A1 (en) * 2017-01-16 2018-07-16 Derek J. Krueger Threaded fastener
AU2018202229B2 (en) * 2017-03-31 2024-02-15 Maks Products Pty Ltd Newel post support
EP3450647B1 (de) * 2017-09-01 2021-08-11 SFS Intec Holding AG Befestiger für isolationsmaterial
PT3578835T (pt) * 2018-06-04 2022-10-28 SFS Group International AG Parafuso de painel de fachada e sistema de fixação com o painel
DE102018006482B4 (de) * 2018-08-16 2021-01-28 Markus Rensburg Bohrschraube zum Durchdringen und Verbinden von Bauteilen unterschiedlicher Materialien
GB201906581D0 (en) * 2019-05-09 2019-06-26 Hi Tec Fasteners Ltd Self-drilling building panel fasteners
TWI723707B (zh) * 2019-12-27 2021-04-01 陳韋志 翼型止推螺絲之搓牙與止推平直部一體成型
DE102020207059A1 (de) * 2020-06-05 2021-12-09 Ejot Baubefestigungen Gmbh Gefälledämmungsschraube zur einstellbaren Befestigung einer Dachbahn auf einem Stahlblech
CA203180S (en) * 2020-11-26 2022-11-10 Illinois Tool Works Fastener

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2174578A (en) * 1938-10-01 1939-10-03 Harry C Graham Dowel
US2382019A (en) * 1944-05-02 1945-08-14 Miller Edwin August Compound screw
US3478639A (en) * 1968-09-09 1969-11-18 Illinois Tool Works Screw type fastener

Also Published As

Publication number Publication date
DE2126914C3 (de) 1979-03-22
DE2126914A1 (de) 1971-12-16
JPS4832535B2 (de) 1973-10-06
US3682507A (en) 1972-08-08
FR2095754A5 (de) 1972-02-11
JPS47258A (de) 1972-01-08
GB1346786A (en) 1974-02-13
DE2126914B2 (de) 1978-07-20

Similar Documents

Publication Publication Date Title
CA930992A (en) Threaded fastener with stabilizing threads
CA974438A (en) Self-locking threaded fasteners
GB1404032A (en) Screw threaded member
CA954430A (en) Self-locking screw
CA940267A (en) Screw anchor
CA951552A (en) Threaded blind fastener
CA862436A (en) Screw fastener
AU458684B2 (en) Threaded fastener with stabilizing threads
CA948903A (en) Vibration-resistant, thread-forming screw
AU2929971A (en) Threaded fastener with stabilizing threads
CA975116A (en) Thread rolling die with stabilizing portion
AU451346B2 (en) Captive screw attachment means
CA861873A (en) Self-locking threaded fastener
AU432086B2 (en) Thread-forming screw
CA775867A (en) Threaded fastener structure
CA802655A (en) Self-locking threaded fastener
CA849466A (en) Thread
CA848711A (en) Threaded fastener device
CA869333A (en) Self-locking threaded fastener
CA841978A (en) Twisted thread assemblies
CA830265A (en) Internally threaded self-locking fastener
CA937143A (en) Self locking threaded fastener
AU2007770A (en) Thread-forming screw
CA805896A (en) Fastener for locking engagement with axially grooved screw
CA843653A (en) Thread rolling die with stabilizing portion