TWI340206B - Multi-tiered-recess screws - Google Patents

Multi-tiered-recess screws

Info

Publication number
TWI340206B
TWI340206B TW093133600A TW93133600A TWI340206B TW I340206 B TWI340206 B TW I340206B TW 093133600 A TW093133600 A TW 093133600A TW 93133600 A TW93133600 A TW 93133600A TW I340206 B TWI340206 B TW I340206B
Authority
TW
Taiwan
Prior art keywords
tiered
recess screws
screws
recess
Prior art date
Application number
TW093133600A
Other languages
English (en)
Other versions
TW200530512A (en
Inventor
Laurence Antony Brooks
Original Assignee
Uni Screw Worldwide 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 Uni Screw Worldwide Inc filed Critical Uni Screw Worldwide Inc
Publication of TW200530512A publication Critical patent/TW200530512A/zh
Application granted granted Critical
Publication of TWI340206B publication Critical patent/TWI340206B/zh

Links

Classifications

    • 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
    • B25B15/008—Allen-type keys
    • 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
    • F16B23/0038—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 substantially prismatic with up to six edges, e.g. triangular, square, pentagonal, Allen-type 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
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • F16B23/0053—Specially shaped nuts or heads of bolts or screws for rotations by a tool with a conical or prismatic recess for receiving a centering pin of the tool apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Surgical Instruments (AREA)
  • Transmission Devices (AREA)
TW093133600A 2003-11-06 2004-11-04 Multi-tiered-recess screws TWI340206B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/703,115 US6988432B2 (en) 2003-11-06 2003-11-06 Multi-tiered-recess screws

Publications (2)

Publication Number Publication Date
TW200530512A TW200530512A (en) 2005-09-16
TWI340206B true TWI340206B (en) 2011-04-11

Family

ID=34551825

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093133600A TWI340206B (en) 2003-11-06 2004-11-04 Multi-tiered-recess screws

Country Status (6)

Country Link
US (3) US6988432B2 (zh)
EP (1) EP1709336B1 (zh)
ES (1) ES2545927T3 (zh)
PL (1) PL1709336T3 (zh)
TW (1) TWI340206B (zh)
WO (1) WO2005047715A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI510719B (zh) * 2014-12-31 2015-12-01 Kabo Tool Co 螺絲驅動結構

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KR101137937B1 (ko) * 2010-05-07 2012-05-09 안장훈 치과용 스크류 및 드라이버
KR101872544B1 (ko) 2010-07-07 2018-06-28 인파스텍 인텔렉츄얼 프로퍼티즈 피티이. 엘티디. 토크 전달 드라이버
AU2015282360A1 (en) * 2010-08-02 2016-01-21 Jetyd Corporation Apparatus for tightening threaded fasteners
EA201300099A1 (ru) * 2010-08-02 2014-02-28 Джетид Корпорейшн Устройство для затягивания резьбовых соединений
ITRN20110001U1 (it) * 2011-01-24 2011-04-25 Polykap S R L Tappo filettato in materiale plastico per avvitamento forzato e facilitato
IT1404230B1 (it) * 2011-01-24 2013-11-15 Polykap S R L Sistema di tappo filettato e relativo avvitatore
GB2493031B (en) * 2011-07-22 2015-05-13 Ttapdrive As Screw head and tool for use therewith
AU2012298762A1 (en) 2011-08-25 2014-03-13 Infastech Intellectual Properties Pte. Ltd. Tapered lobular driver and fastener
US10968939B2 (en) 2011-08-25 2021-04-06 Infastech Intellectual Properties Pte. Ltd. Tapered lobular driver and fastener
GB201222688D0 (en) * 2012-12-17 2013-01-30 Depuy Ireland A twist-drivable pin assembly
EP2905109A1 (de) * 2014-02-07 2015-08-12 Siemens Aktiengesellschaft Verfahren und Vorrichtung zum Sichern eines in einem Gewindesitz eingeschraubten Gewindeelements, Verfahren zum Einbauen wenigstens eines Wuchtgewichts einer Turbine sowie Turbine
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
US9044843B1 (en) * 2014-05-07 2015-06-02 David Mokhtee Strip resistant screw and rescue driver
WO2016057514A1 (en) 2014-10-06 2016-04-14 Implantable Design, Llc Distraction plate system
CN204921608U (zh) * 2015-08-26 2015-12-30 李超艺 半反螺纹取出螺钉
US11458071B2 (en) 2017-05-11 2022-10-04 Scalpal Llc Torque enhancer device for grasping and tooling, and assemblies and uses thereof
USD778137S1 (en) * 2015-12-29 2017-02-07 Hsiu-Feng Tao Tool bit
WO2017136456A1 (en) 2016-02-01 2017-08-10 Nielson Anthony Apparatus, system and method for a fastener with an interior shaft
DE102016119234A1 (de) * 2016-10-10 2018-04-12 Syntellix Ag Schraubenantrieb mit integrierter Drehmomentsicherung
US20180106286A1 (en) 2016-10-17 2018-04-19 Consolidated Fasteners Inc Driver/Fastener Inter-engagement System
US11969864B2 (en) * 2017-05-11 2024-04-30 Scalpal Llc Multi-tier torque enhancer driver and/or receiver and method of using same
USD899239S1 (en) * 2018-10-11 2020-10-20 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Screw
USD888544S1 (en) 2019-01-28 2020-06-30 National Nail Corp. Fastener head
USD883765S1 (en) * 2019-01-28 2020-05-12 National Nail Corp. Tool bit
US11926021B2 (en) * 2019-02-26 2024-03-12 Ttapdrive As Drive system configured to provide frictional fit engagement
US11821453B2 (en) 2019-04-18 2023-11-21 Sheh Fung Screws Co., Ltd. Fastener having improved wobble control, fastening system including the same, and method of forming the same
FR3096572B1 (fr) * 2019-05-28 2022-08-12 Abys Medical Vis pour ancrage osseux dotées d’une pluralité de type d’empreintes
US11571798B2 (en) 2019-05-29 2023-02-07 Bluntool LLC Multi-function tool
WO2021162906A1 (en) * 2020-02-11 2021-08-19 Sheh Fung Screws Co., Ltd Fastener having improved wobble control, fastening system including the same, and method of forming the same
IT202000006460A1 (it) 2020-03-27 2021-09-27 Polykap S R L Avvitatore per tappo filettato e dispositivo di serraggio
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

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI510719B (zh) * 2014-12-31 2015-12-01 Kabo Tool Co 螺絲驅動結構

Also Published As

Publication number Publication date
WO2005047715A1 (en) 2005-05-26
US20050172761A1 (en) 2005-08-11
EP1709336B1 (en) 2015-05-13
ES2545927T3 (es) 2015-09-16
PL1709336T3 (pl) 2015-10-30
EP1709336A1 (en) 2006-10-11
TW200530512A (en) 2005-09-16
US6988432B2 (en) 2006-01-24
US20050098000A1 (en) 2005-05-12
US20080226423A1 (en) 2008-09-18

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees