BRPI0516503A - entalhe formado na cabeça de um parafuso, método de fabricação de um perfurador para formação de um entalhe na cabeça de um parafuso e perfurador para formação do entalhe na cabeça de um parafuso - Google Patents

entalhe formado na cabeça de um parafuso, método de fabricação de um perfurador para formação de um entalhe na cabeça de um parafuso e perfurador para formação do entalhe na cabeça de um parafuso

Info

Publication number
BRPI0516503A
BRPI0516503A BRPI0516503-2A BRPI0516503A BRPI0516503A BR PI0516503 A BRPI0516503 A BR PI0516503A BR PI0516503 A BRPI0516503 A BR PI0516503A BR PI0516503 A BRPI0516503 A BR PI0516503A
Authority
BR
Brazil
Prior art keywords
notch
screw head
punch
forming
fastener
Prior art date
Application number
BRPI0516503-2A
Other languages
English (en)
Inventor
Gary Dilling
Original Assignee
Phillips Screw Co
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 Phillips Screw Co filed Critical Phillips Screw Co
Publication of BRPI0516503A publication Critical patent/BRPI0516503A/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/44—Making machine elements bolts, studs, or the like
    • B21K1/46—Making machine elements bolts, studs, or the like with heads
    • B21K1/463—Making machine elements bolts, studs, or the like with heads with recessed heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K5/00—Making tools or tool parts, e.g. pliers
    • B21K5/20—Making working faces of dies, either recessed or outstanding
    • 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
    • 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

Abstract

ENTALHE FORMADO NA CABEçA DE UM PARAFUSO, MéTODO DE FABRICAçãO DE UM PERFURADOR PARA FORMAçãO DE UM ENTALHE NA CABEçA DE UM PARAFUSO E PERFURADOR PARA FORMAçãO DO ENTALHE NA CABEçA DE UM PARAFUSO. O parafuso (10) deste pedido é projetado para facilitar a inserção de ferramentas elétricas de transmissão de rotação no entalhe (18) do parafuso (10). Os entalhes (18) deste parafuso (10) geralmente utilizam superfícies de transmissão espiralmente configuradas e são formadas num mandril (2) na superfície superior do parafuso (10). Os lóbulos de transmissão apresentam superfícies superiores que são escavadas numa distância no mandril (2). Uma superfície inclinada é formada nas superfícies superiores que fazem um ponto de rotação cair dentro do entalhe (18) de maneira encaixada. As superfícies inclinadas são construídas com ambas partes inclinadas de remoção (5) e instalação (6).
BRPI0516503-2A 2004-10-07 2005-10-04 entalhe formado na cabeça de um parafuso, método de fabricação de um perfurador para formação de um entalhe na cabeça de um parafuso e perfurador para formação do entalhe na cabeça de um parafuso BRPI0516503A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/960,401 US7255522B2 (en) 2004-10-07 2004-10-07 Spiral drive fastener with engagement ramp
PCT/US2005/035510 WO2006041783A2 (en) 2004-10-07 2005-10-04 Spiral drive fastener with engagement ramp

Publications (1)

Publication Number Publication Date
BRPI0516503A true BRPI0516503A (pt) 2008-09-16

Family

ID=36145521

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0516503-2A BRPI0516503A (pt) 2004-10-07 2005-10-04 entalhe formado na cabeça de um parafuso, método de fabricação de um perfurador para formação de um entalhe na cabeça de um parafuso e perfurador para formação do entalhe na cabeça de um parafuso

Country Status (17)

Country Link
US (2) US7255522B2 (pt)
EP (1) EP1815151B1 (pt)
JP (1) JP4956435B2 (pt)
KR (2) KR101018696B1 (pt)
CN (1) CN101137848B (pt)
AT (1) ATE489558T1 (pt)
AU (1) AU2005294492B2 (pt)
BR (1) BRPI0516503A (pt)
CA (1) CA2583370C (pt)
DE (1) DE602005025009D1 (pt)
ES (1) ES2358360T3 (pt)
MX (1) MX2007004232A (pt)
PL (1) PL1815151T3 (pt)
RU (1) RU2360152C2 (pt)
SG (1) SG142302A1 (pt)
TW (1) TWI350888B (pt)
WO (1) WO2006041783A2 (pt)

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US7255522B2 (en) * 2004-10-07 2007-08-14 Phillips Screw Company Spiral drive fastener with engagement ramp
US8041150B2 (en) * 2006-11-29 2011-10-18 The United States Of America As Represented By The Secretary Of Agriculture Method and apparatus for determining the surface area of a threaded fastener
US7891274B2 (en) * 2007-10-22 2011-02-22 Phillips Screw Company High strength fastener system
TWI385312B (zh) 2008-04-21 2013-02-11 Infastech Ip Pte Ltd 驅動系統
US8256753B2 (en) * 2009-06-17 2012-09-04 Productivity Systems, Llc High-density fixture vise
JP5238076B2 (ja) * 2009-06-24 2013-07-17 オーエスジーシステムプロダクツ株式会社 ねじ締付構造、ねじ、およびねじ締付工具
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
DE102013105812A1 (de) * 2013-06-05 2014-12-11 Ejot Gmbh & Co. Kg Schraubenantrieb
US10697499B2 (en) 2015-03-19 2020-06-30 Acument Intellectual Properties, Llc Drive system with full surface drive contact
US10788077B2 (en) 2015-03-19 2020-09-29 Acument Intellectual Properties, Llc Drive system with full surface drive contact
US11458071B2 (en) 2017-05-11 2022-10-04 Scalpal Llc Torque enhancer device for grasping and tooling, and assemblies and uses thereof
USD847622S1 (en) * 2017-03-27 2019-05-07 Wamlez Pty Ltd Countersink fastener with taper, pin and indents
USD848252S1 (en) * 2017-03-27 2019-05-14 Wamlez Pty Ltd Pan fastener with taper, pin and indents
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
USD887517S1 (en) * 2018-11-27 2020-06-16 Paul Leitner-Wise Firing pin retaining pin
CN110280977B (zh) * 2019-06-26 2023-08-01 东莞市顾卓精密组件有限公司 一种轴类零件加工方法及使用该方法的数控自动车床
US20210246928A1 (en) * 2020-02-11 2021-08-12 Carl Chasse Fastener having improved wobble control, fastening system including the same, and method of forming the same
USD1011181S1 (en) * 2020-11-09 2024-01-16 Saris Equipment, Llc Nut and tool set

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Also Published As

Publication number Publication date
WO2006041783A2 (en) 2006-04-20
CN101137848A (zh) 2008-03-05
ES2358360T3 (es) 2011-05-10
KR101018696B1 (ko) 2011-03-04
JP4956435B2 (ja) 2012-06-20
DE602005025009D1 (de) 2011-01-05
JP2008516166A (ja) 2008-05-15
CA2583370A1 (en) 2006-04-20
RU2360152C2 (ru) 2009-06-27
AU2005294492A1 (en) 2006-04-20
RU2007116974A (ru) 2008-11-20
MX2007004232A (es) 2007-09-07
US20070214920A1 (en) 2007-09-20
ATE489558T1 (de) 2010-12-15
KR20100081367A (ko) 2010-07-14
US7404769B2 (en) 2008-07-29
CA2583370C (en) 2014-04-08
AU2005294492B2 (en) 2010-09-09
EP1815151A2 (en) 2007-08-08
TW200624680A (en) 2006-07-16
EP1815151A4 (en) 2009-01-14
US7255522B2 (en) 2007-08-14
PL1815151T3 (pl) 2011-12-30
SG142302A1 (en) 2008-05-28
CN101137848B (zh) 2011-07-20
US20060078404A1 (en) 2006-04-13
WO2006041783A3 (en) 2007-03-29
KR20070051375A (ko) 2007-05-17
KR100991170B1 (ko) 2010-11-02
TWI350888B (en) 2011-10-21
EP1815151B1 (en) 2010-11-24

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09W Correction of the decision to grant [chapter 9.1.4 patent gazette]

Free format text: REFERENTE AO DESPACHO 9.1 NA RPI 2487

B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time