BR112019006729A2 - parafuso com cabeça de soquete - Google Patents

parafuso com cabeça de soquete

Info

Publication number
BR112019006729A2
BR112019006729A2 BR112019006729A BR112019006729A BR112019006729A2 BR 112019006729 A2 BR112019006729 A2 BR 112019006729A2 BR 112019006729 A BR112019006729 A BR 112019006729A BR 112019006729 A BR112019006729 A BR 112019006729A BR 112019006729 A2 BR112019006729 A2 BR 112019006729A2
Authority
BR
Brazil
Prior art keywords
respect
flanks
series
head
longitudinal axis
Prior art date
Application number
BR112019006729A
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 BR112019006729A2 publication Critical patent/BR112019006729A2/pt

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)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Connecting Device With Holders (AREA)
  • Adornments (AREA)

Abstract

o parafuso (10) tem um eixo longitudinal (12) e compreende uma haste rosqueada (13) e uma cabeça (14) em que um soquete (16) é formado para ser engatado por uma chave e ter um perfil externo plurilobulado compreendendo uma série de lóbulos (18) deslocados circunferencialmente e separados por uma série de protuberâncias deslocadas circunferencialmente (20) da cabeça (14). cada protuberância é delimitada por dois flancos (22) e um comprimento frontal (24) que une as extremidades radialmente internas dos flancos (22) e é convexa e simétrica em relação a um eixo central (26) orientado radialmente em relação ao eixo longitudinal (12). o comprimento frontal (24) é formado por uma face central (28) e duas faces laterais inclinadas (30), cada uma das quais une a extremidade radialmente interna do respectivo flanco (22) com uma respectiva extremidade da face central (28) que é orientada ortogonalmente em relação ao eixo central (26) da protuberância (20).
BR112019006729A 2016-10-04 2017-10-02 parafuso com cabeça de soquete BR112019006729A2 (pt)

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
BR112019006729A2 true BR112019006729A2 (pt) 2019-06-25

Family

ID=58606562

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019006729A BR112019006729A2 (pt) 2016-10-04 2017-10-02 parafuso com cabeça de soquete

Country Status (16)

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

Families Citing this family (6)

* 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
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 (pt) * 2019-07-25 2020-04-13
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 (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
CN1299880C (zh) * 2001-05-29 2007-02-14 Osg株式会社 螺栓紧固结构、螺栓部件及螺栓紧固工具
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
WO2005047716A1 (ja) * 2003-11-14 2005-05-26 Katsuyuki Totsu 強度安定型ねじ及びドライバービットとの組合せ並びに強度安定型ねじ製造用ヘッダーパンチ
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
EP3523545B1 (en) 2022-05-04
HUE059238T2 (hu) 2022-11-28
RU2019109063A3 (pt) 2020-11-18
US11098743B2 (en) 2021-08-24
MX2019003393A (es) 2019-06-06
KR20190060814A (ko) 2019-06-03
US20190219088A1 (en) 2019-07-18
ES2920142T3 (es) 2022-08-01
AU2017339763B2 (en) 2023-04-06
AU2017339763A1 (en) 2019-05-16
PT3523545T (pt) 2022-06-30
WO2018065877A1 (en) 2018-04-12
EP3523545A1 (en) 2019-08-14
JP2019529839A (ja) 2019-10-17
CN109891107B (zh) 2021-10-26
CN109891107A (zh) 2019-06-14
RU2019109063A (ru) 2020-09-28
IT201600099434A1 (it) 2018-04-04
CA3038724A1 (en) 2018-04-12
RU2749086C2 (ru) 2021-06-03
JP6985381B2 (ja) 2021-12-22
PL3523545T3 (pl) 2022-10-10
KR102515490B1 (ko) 2023-03-28

Similar Documents

Publication Publication Date Title
BR112019006729A2 (pt) parafuso com cabeça de soquete
BR112018001870A2 (pt) fixador rosqueado.
BR112017006843A2 (pt) juntas
BR112019004469A2 (pt) placa óssea de ângulo variável
MX2018001203A (es) Conexion tubular roscada.
BR112017008332A2 (pt) conjuntos de dissipador de calor
BR112018075250A2 (pt) composição na forma de uma solução aquosa injetável, cujo ph é de 6,0 a 8,0
BR112018072939A2 (pt) conexão roscada
BR112017001393A2 (pt) perfil de rosca resistente à fadiga com arredondamento de curva combinado
BR112015032734A8 (pt) estrutura de capô de veículo
BR112015011970A2 (pt) processo de controle de um estado de atarraxamento de uma junta rosqueada tubular
NZ612972A (en) Masonry screws
BR112017006507A2 (pt) revestimento de cartucho, e, método de fabricação de um revestimento de cartucho.
BR212017014222U2 (pt) estrutura de inserção rápida e motor utilizando a mesma.
AR103986A1 (es) Componente tubular con un empalme helicoidal
BR112018012012A2 (pt) conjunto de fechamento de esterno
BR112017020933A2 (pt) inserto
BR112017000871A2 (pt) componente de coluna de perfuração rosqueado resistente à torção de corpo média
BR112019005102A2 (pt) processo para produção de uma carcaça de um compressor helicoidal
BR102012016534A8 (pt) Parafuso para aperto de precisão
BR112015030373A2 (pt) formulação farmacêutica de agomelatina para uso oral, processo de fabricação de uma formulação farmacêutica para uso oral, e, formulação farmacêutica
BR112017011109A2 (pt) conjunto de porca de roda
BR112017010112A2 (pt) montagem de engate rápido
BR112017004785A2 (pt) montagem que compreende um componente
BR112016029982A2 (pt) rotor de motor rotativo.

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]