DK0537807T3 - Fastgørelseselement med kløverbladsformet udtagning og værktøjsindførings-skråflader - Google Patents

Fastgørelseselement med kløverbladsformet udtagning og værktøjsindførings-skråflader

Info

Publication number
DK0537807T3
DK0537807T3 DK92202385.8T DK92202385T DK0537807T3 DK 0537807 T3 DK0537807 T3 DK 0537807T3 DK 92202385 T DK92202385 T DK 92202385T DK 0537807 T3 DK0537807 T3 DK 0537807T3
Authority
DK
Denmark
Prior art keywords
fixing element
shaped recess
tool insertion
insertion bevel
blade shaped
Prior art date
Application number
DK92202385.8T
Other languages
English (en)
Inventor
Richard James Seidl
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25110884&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0537807(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Textron Inc filed Critical Textron Inc
Application granted granted Critical
Publication of DK0537807T3 publication Critical patent/DK0537807T3/da

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
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
    • F16B23/003—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool star-shaped or multi-lobular, e.g. Torx-type, twelve-point star
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B15/00—Screwdrivers
    • B25B15/001—Screwdrivers characterised by material or shape of the tool bit
    • B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
    • B25B15/005—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section with cross- or star-shaped cross-section
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/919—Screw having driving contacts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Surgical Instruments (AREA)
  • Toys (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
DK92202385.8T 1991-10-16 1992-07-31 Fastgørelseselement med kløverbladsformet udtagning og værktøjsindførings-skråflader DK0537807T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/777,658 US5171117A (en) 1991-10-16 1991-10-16 Fastener with multilobular internal recess and tool entry ramps

Publications (1)

Publication Number Publication Date
DK0537807T3 true DK0537807T3 (da) 1996-01-29

Family

ID=25110884

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92202385.8T DK0537807T3 (da) 1991-10-16 1992-07-31 Fastgørelseselement med kløverbladsformet udtagning og værktøjsindførings-skråflader

Country Status (12)

Country Link
US (1) US5171117A (da)
EP (1) EP0537807B1 (da)
JP (1) JP3229663B2 (da)
KR (1) KR100229126B1 (da)
AU (1) AU648726B2 (da)
BR (1) BR9203808A (da)
CA (1) CA2075235C (da)
DE (1) DE69207140T2 (da)
DK (1) DK0537807T3 (da)
ES (1) ES2081033T3 (da)
HK (1) HK1006193A1 (da)
MX (1) MX9205873A (da)

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DE9311204U1 (de) * 1993-07-27 1993-09-09 Ego Elektro Blanc & Fischer Anschlußstück für den elektrischen Anschluß einer Kochplatte
US5304000A (en) * 1993-07-28 1994-04-19 Apv Chemical Machinery Inc. Methods of constructing paddle and shaft assemblies for twin screw mixer and/or processors and the resulting apparatus
DE4413782A1 (de) * 1994-04-20 1994-09-15 Siegfried Mehl Schraube
JP3411441B2 (ja) * 1996-03-29 2003-06-03 本田技研工業株式会社 取外し防止形十字穴付きねじ及び取外し防止形多角形穴付きねじ
US5647712A (en) * 1996-05-09 1997-07-15 Fleetguard, Inc. One directional socket-driven component
AU6269598A (en) * 1997-02-28 1998-09-18 Sofamor Danek Properties, Inc. Recessed drive fastener and cooperable driving tool
US5957645A (en) 1997-10-31 1999-09-28 Phillips Screw Company Spiral drive system for threaded fasteners
US6199455B1 (en) 1999-03-08 2001-03-13 Jjct Enterprises, Inc. Driver, fastener and forming tool
US6158310A (en) * 1999-05-24 2000-12-12 Textron Inc. Drive system having a strengthened drive system member for resisting torsional stresses
NO994934L (no) † 1999-10-08 2001-04-09 Jone Edland Skruehode og verktøy
JP4514271B2 (ja) * 2000-02-23 2010-07-28 タカタ株式会社 シートベルトリトラクタ
US6685412B2 (en) 2001-10-19 2004-02-03 Cross Medical Products, Inc. Multi-lobe torque driving recess and tool in particular for an orthopedic implant screw
US7073416B2 (en) * 2004-09-02 2006-07-11 Eazypower Corporation 3-point/5-point fastener, 3-point/5-point bit
USD515165S1 (en) * 2004-09-23 2006-02-14 Taylor Made Golf Company, Inc. Golf club weight
US7255522B2 (en) * 2004-10-07 2007-08-14 Phillips Screw Company Spiral drive fastener with engagement ramp
ES2307352B1 (es) * 2005-04-12 2009-09-18 Bti, I+D, S.L. Implante dental y piezas destinadas a ser conectadas a un implante dental, y la conexion interna entre el implante dental y cada pieza.
GB2437537A (en) * 2006-04-24 2007-10-31 Jone Edland Screw head with hexalobular recess and corresponding tool
US8739660B2 (en) * 2006-04-24 2014-06-03 Ttapdrive As Screw head and tool for use therewith
US8771285B2 (en) * 2006-09-15 2014-07-08 Zimmer Dental, Inc. Drive tool for orthopedic screws
US8231635B2 (en) * 2007-01-18 2012-07-31 Stryker Spine Polyaxial screwdriver for a pedicle screw system
US20090003967A1 (en) * 2007-06-29 2009-01-01 Acument Intellectual Properties, Llc Lobular drive system with interference fit and method and apparatus for fabricating same
US7891274B2 (en) * 2007-10-22 2011-02-22 Phillips Screw Company High strength fastener system
CA2729836A1 (en) * 2008-04-21 2009-10-29 Asia Fastening (Us), Inc. Drive system
AU2016100924B4 (en) * 2010-10-18 2017-02-16 Apple Inc. Portable computer with touch pad
US9555523B2 (en) * 2011-05-09 2017-01-31 Perry J. Richardson Socket coupling receptacle
JP5204887B2 (ja) * 2011-11-30 2013-06-05 日東精工株式会社 ねじ部品の頭部駆動穴
JP5391306B2 (ja) * 2012-05-11 2014-01-15 日東精工株式会社 ねじの駆動穴
DE202012102813U1 (de) 2012-07-26 2012-08-20 Schunk Gmbh & Co. Kg Spann- Und Greiftechnik Schraubenelement
DE102013105810A1 (de) 2013-06-05 2014-12-11 Ejot Gmbh & Co. Kg Schraube mit einem einen Antrieb aufweisenden Schraubenkopf
DE102013105812A1 (de) * 2013-06-05 2014-12-11 Ejot Gmbh & Co. Kg Schraubenantrieb
EP2932929B1 (en) * 2014-04-15 2017-02-08 Biedermann Technologies GmbH & Co. KG A screw element for use in spinal, orthopedic or trauma surgery and a system of such a screw element and a screw driver adapted thereto
USD900893S1 (en) 2016-03-15 2020-11-03 Brad A. English Jagged tooth head fastener removal device for dirty environments
USD818355S1 (en) * 2016-12-21 2018-05-22 Shamrock International Fastener Llc Head for screw or bolt
US10493519B2 (en) * 2017-06-13 2019-12-03 Phillips Fastener, Llc Molds and punches for making fasteners and tools
US10221946B1 (en) 2017-09-06 2019-03-05 Ford Global Technologies, Llc Security fastener
US11173589B2 (en) 2018-11-06 2021-11-16 Bryce Fastener Company, Inc. Methods and apparatus for a fastener head having a dual zone socket area and a mating driver bit
USD888544S1 (en) * 2019-01-28 2020-06-30 National Nail Corp. Fastener head
EP3705069B1 (en) 2019-03-05 2023-02-22 K2M, Inc. Automatic ratcheting screwdriver
JP1657097S (da) * 2019-07-25 2020-04-13
DE102020003774A1 (de) * 2020-06-24 2021-12-30 Mimeo Medical Gmbh Werkzeugansatzstelle mit Ausrichthilfe für Schraubenelemente
DE102020004179B4 (de) 2020-07-11 2023-11-16 ORTHO HUB VENTURES UG (haftungsbeschränkt) Schraubenelement und System bestehend aus einem Schraubendreher und mindestens einem solchen Schraubenelement
USD1011181S1 (en) * 2020-11-09 2024-01-16 Saris Equipment, Llc Nut and tool set
USD980707S1 (en) * 2021-02-15 2023-03-14 Min Woo Lee Bolt
US20220307537A1 (en) * 2021-03-26 2022-09-29 Mathread Inc. Assembly Improving, Low Mass, Fastener Head
USD1026636S1 (en) * 2022-10-20 2024-05-14 National Nail Corp. Fastener head
USD1026605S1 (en) 2022-10-20 2024-05-14 National Nail Corp. Tool bit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2202240A (en) * 1937-12-20 1940-05-28 Walter F Trotter Wrench socket
US2777353A (en) * 1952-10-30 1957-01-15 Robert W Willis Screw socket construction having tool guiding means formed therein
US3253625A (en) * 1963-08-21 1966-05-31 Gen Am Transport Driving bits for non-removable screw fasteners
US3269250A (en) * 1964-07-02 1966-08-30 Thomas & Betts Corp Universal screw head
US3584667A (en) * 1966-09-19 1971-06-15 Textron Inc Coupling arrangement and tools for same
US3620106A (en) * 1968-12-16 1971-11-16 Dixon Automatic Tool Wrench-type socket
DE3808534A1 (de) * 1988-03-15 1989-09-28 J Vom Cleff A Sohn Gmbh & Co Ausbildung eines schraubelementes, insbesondere des kopfes einer schraube, und des zugehoerigen betaetigungswerkzeuges
US4938731A (en) * 1989-02-07 1990-07-03 Barry Wright Corporation Rotatable, self-aligning lobe coupling

Also Published As

Publication number Publication date
DE69207140D1 (de) 1996-02-08
MX9205873A (es) 1993-04-01
EP0537807A1 (en) 1993-04-21
EP0537807B1 (en) 1995-12-27
AU648726B2 (en) 1994-04-28
US5171117A (en) 1992-12-15
CA2075235A1 (en) 1993-04-17
JPH05215114A (ja) 1993-08-24
DE69207140T2 (de) 1996-05-15
ES2081033T3 (es) 1996-02-16
KR100229126B1 (ko) 1999-11-01
BR9203808A (pt) 1993-04-27
CA2075235C (en) 2002-12-24
HK1006193A1 (en) 1999-02-12
AU2070992A (en) 1993-04-22
JP3229663B2 (ja) 2001-11-19

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