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MX2019003393A - Tornillo con cabeza abocardada. - Google Patents

Tornillo con cabeza abocardada.

Info

Publication number
MX2019003393A
MX2019003393A MX2019003393A MX2019003393A MX2019003393A MX 2019003393 A MX2019003393 A MX 2019003393A MX 2019003393 A MX2019003393 A MX 2019003393A MX 2019003393 A MX2019003393 A MX 2019003393A MX 2019003393 A MX2019003393 A MX 2019003393A
Authority
MX
Mexico
Prior art keywords
respect
screw
head
flanks
protrusion
Prior art date
Application number
MX2019003393A
Other languages
English (en)
Inventor
Perego Francesco
Original Assignee
Fontana Fasteners R D S R L
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 Fontana Fasteners R D S R L filed Critical Fontana Fasteners R D S R L
Publication of MX2019003393A publication Critical patent/MX2019003393A/es

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Connecting Device With Holders (AREA)
  • Adornments (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

El tornillo (10) tiene un eje longitudinal (12) y comprende un vástago roscado (13) y una cabeza (14) en donde una cavidad (16) se forma para acoplarse por una llave, y tiene un perfil externo plurilobulado que comprende una serie de lóbulos (18) descentrados circunferencialmente y separados por una serie de protuberancias descentradas circunferencialmente (20) de la cabeza (14). Cada protuberancia se delimita por dos costados (22) y una longitud frontal (24) que une los extremos radialmente internos de los costados (22), y es convexa y simétrica con respecto a un eje central (26) orientado radialmente con respecto al eje longitudinal (12). La longitud frontal (24) se forma por una cara central (28) y dos caras laterales inclinadas (30), cada una de las cuales une el extremo radialmente interno del costado respectivo (22) con un extremo respectivo de la cara central (28), que se orienta en forma ortogonal con respecto al eje central (26) de la protuberancia (20).
MX2019003393A 2016-10-04 2017-10-02 Tornillo con cabeza abocardada. MX2019003393A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102016000099434A IT201600099434A1 (it) 2016-10-04 2016-10-04 Vite con testa cava.
PCT/IB2017/056061 WO2018065877A1 (en) 2016-10-04 2017-10-02 Screw with socket head

Publications (1)

Publication Number Publication Date
MX2019003393A true MX2019003393A (es) 2019-06-06

Family

ID=58606562

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019003393A MX2019003393A (es) 2016-10-04 2017-10-02 Tornillo con cabeza abocardada.

Country Status (16)

Country Link
US (1) US11098743B2 (es)
EP (1) EP3523545B1 (es)
JP (1) JP6985381B2 (es)
KR (1) KR102515490B1 (es)
CN (1) CN109891107B (es)
AU (1) AU2017339763B2 (es)
BR (1) BR112019006729A2 (es)
CA (1) CA3038724A1 (es)
ES (1) ES2920142T3 (es)
HU (1) HUE059238T2 (es)
IT (1) IT201600099434A1 (es)
MX (1) MX2019003393A (es)
PL (1) PL3523545T3 (es)
PT (1) PT3523545T (es)
RU (1) RU2749086C2 (es)
WO (1) WO2018065877A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN113586575A (zh) 2016-07-11 2021-11-02 菲利普螺丝公司 具有稳定肋的紧固件系统
US10995788B2 (en) 2017-12-15 2021-05-04 Phillips Screw Company Stick fit fastener recess system
USD892604S1 (en) * 2018-11-08 2020-08-11 Superior Tool Co., Ltd. Screw
USD888544S1 (en) * 2019-01-28 2020-06-30 National Nail Corp. Fastener head
JP1657097S (es) * 2019-07-25 2020-04-13
AT17033U1 (de) * 2019-12-20 2021-03-15 Avvio Gmbh & Co Kg Schraubenantrieb
USD1035431S1 (en) * 2022-10-20 2024-07-16 National Nail Corp. Fastener head
USD1026605S1 (en) 2022-10-20 2024-05-14 National Nail Corp. Tool bit
USD1026636S1 (en) * 2022-10-20 2024-05-14 National Nail Corp. Fastener head

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3187790A (en) * 1959-05-18 1965-06-08 Hi Shear Rivet Tool Company Screw and screw driver coupling
IT1245285B (it) 1991-03-20 1994-09-13 Fossati Onorina Vite per serraggi di precisione e chiave di manovra per tale vite
IT1273374B (it) * 1994-03-04 1997-07-08 Assistenza Tecnica Srl Vite per serraggi di precisione
US6158310A (en) * 1999-05-24 2000-12-12 Textron Inc. Drive system having a strengthened drive system member for resisting torsional stresses
US6626067B1 (en) * 2000-09-27 2003-09-30 Snap-On Technologies, Inc. Retention socket geometry variations
EP1403535B1 (en) * 2001-05-29 2007-05-09 OSG Corporation Screw tightening structure, screw member, and screw tightening tool
AU2002950242A0 (en) * 2002-07-18 2002-09-12 Itw Afc Pty Ltd Screws
DE20313819U1 (de) * 2003-09-05 2005-01-13 A-Z Ausrüstung Und Zubehör Gmbh & Co. Kg Senkkopfschraube
EP1693577B1 (en) * 2003-11-14 2016-03-23 Katsuyuki Totsu Screw with stabilized strength, combination with driver bit, and header punch for producing screw with stabilized strength
JP4804940B2 (ja) 2006-02-06 2011-11-02 株式会社トープラ ねじ部品及び締め付け工具
RU2374063C2 (ru) * 2007-02-19 2009-11-27 Игорь Вениаминович Холодков Гайка, болт и торцовый ключ для их завинчивания и отвинчивания
JP3134604U (ja) * 2007-03-24 2007-08-23 株式会社兼古製作所 Ｌ型棒状レンチ
US8347761B2 (en) * 2007-05-21 2013-01-08 Acument Intellectual Properties, Llc Drive socket design for hold and drive fastener
US20090133539A1 (en) * 2007-06-12 2009-05-28 Chin-Shun Cheng Ratchet wheel of wrenches
JP5155888B2 (ja) 2009-01-08 2013-03-06 日東精工株式会社 ねじおよびドライバビット
DE102010003014B4 (de) * 2010-03-18 2019-08-01 Adolf Würth Gmbh & Co Kg Antriebsausbildung für einen Drehantrieb
DE102010029692B4 (de) * 2010-06-04 2016-07-21 Swg Schraubenwerk Gaisbach Gmbh & Co Kg Drehantriebsausbildung
EP2441971A1 (en) * 2010-10-18 2012-04-18 Fontana R.D. S.r.l. A screw for precision tightening
FR2967735B1 (fr) 2010-11-24 2012-12-14 Lisi Aerospace Organe de fixation a empreinte d'extremite dans une partie terminale filetee, element male, outil de manoeuvre et calibre comprenant un tel element male.
CN102486196A (zh) * 2010-12-06 2012-06-06 鸿富锦精密工业（深圳）有限公司 紧固件、与其配合的驱动件及成型该紧固件的冲子
US20150266169A1 (en) * 2013-05-10 2015-09-24 Bryce Fastener, Inc Methods and apparatus for asymmetrical fastening system
US9422965B2 (en) * 2013-05-10 2016-08-23 Bryce Fastener, Inc. Methods and apparatus for asymmetrical fastening system
DE102013113401A1 (de) * 2013-12-03 2015-06-03 Adolf Würth GmbH & Co. KG Schraube und Antriebselement mit Fase
DE102014218373B3 (de) * 2014-09-12 2015-09-24 Kennametal Inc. Montageschlüssel für einen Werkzeugkopf

Also Published As

Publication number Publication date
IT201600099434A1 (it) 2018-04-04
ES2920142T3 (es) 2022-08-01
EP3523545A1 (en) 2019-08-14
JP2019529839A (ja) 2019-10-17
AU2017339763A1 (en) 2019-05-16
CN109891107A (zh) 2019-06-14
US20190219088A1 (en) 2019-07-18
HUE059238T2 (hu) 2022-11-28
KR20190060814A (ko) 2019-06-03
CA3038724A1 (en) 2018-04-12
KR102515490B1 (ko) 2023-03-28
EP3523545B1 (en) 2022-05-04
BR112019006729A2 (pt) 2019-06-25
JP6985381B2 (ja) 2021-12-22
RU2749086C2 (ru) 2021-06-03
AU2017339763B2 (en) 2023-04-06
CN109891107B (zh) 2021-10-26
WO2018065877A1 (en) 2018-04-12
US11098743B2 (en) 2021-08-24
PL3523545T3 (pl) 2022-10-10
RU2019109063A (ru) 2020-09-28
RU2019109063A3 (es) 2020-11-18
PT3523545T (pt) 2022-06-30

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