SG104694G - Threaded fastener - Google Patents

Threaded fastener

Info

Publication number
SG104694G
SG104694G SG104694A SG104694A SG104694G SG 104694 G SG104694 G SG 104694G SG 104694 A SG104694 A SG 104694A SG 104694 A SG104694 A SG 104694A SG 104694 G SG104694 G SG 104694G
Authority
SG
Singapore
Prior art keywords
threaded fastener
projection
groove
center portion
radial portion
Prior art date
Application number
SG104694A
Other languages
English (en)
Inventor
Kozo Yamamoto
Original Assignee
Osg Corp
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
Priority claimed from JP30396189A external-priority patent/JPH03163207A/ja
Priority claimed from JP6952190U external-priority patent/JPH0428206U/ja
Priority to US07/615,574 priority Critical patent/US5137407A/en
Priority to EP90312666A priority patent/EP0430563B1/de
Priority to ES90312666T priority patent/ES2050968T3/es
Priority to DK90312666.2T priority patent/DK0430563T3/da
Priority to DE69006694T priority patent/DE69006694T2/de
Priority to AT90312666T priority patent/ATE101694T1/de
Application filed by Osg Corp filed Critical Osg Corp
Priority to SG104694A priority patent/SG104694G/en
Priority to HK90594A priority patent/HK90594A/xx
Publication of SG104694G publication Critical patent/SG104694G/en

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
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Forging (AREA)
  • Insertion Pins And Rivets (AREA)
SG104694A 1989-11-22 1994-07-30 Threaded fastener SG104694G (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
US07/615,574 US5137407A (en) 1989-11-22 1990-11-19 Head drive for threaded fastener
EP90312666A EP0430563B1 (de) 1989-11-22 1990-11-21 Befestigungselement mit Gewinde
ES90312666T ES2050968T3 (es) 1989-11-22 1990-11-21 Sujetador roscado.
DK90312666.2T DK0430563T3 (da) 1989-11-22 1990-11-21 Gevindforsynet fastgørelseselement
DE69006694T DE69006694T2 (de) 1989-11-22 1990-11-21 Befestigungselement mit Gewinde.
AT90312666T ATE101694T1 (de) 1989-11-22 1990-11-21 Befestigungselement mit gewinde.
SG104694A SG104694G (en) 1989-11-22 1994-07-30 Threaded fastener
HK90594A HK90594A (en) 1989-11-22 1994-09-01 Threaded fastener

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP30396189A JPH03163207A (ja) 1989-11-22 1989-11-22 ねじ
JP6952190U JPH0428206U (de) 1990-06-29 1990-06-29
SG104694A SG104694G (en) 1989-11-22 1994-07-30 Threaded fastener

Publications (1)

Publication Number Publication Date
SG104694G true SG104694G (en) 1994-10-28

Family

ID=27300069

Family Applications (1)

Application Number Title Priority Date Filing Date
SG104694A SG104694G (en) 1989-11-22 1994-07-30 Threaded fastener

Country Status (8)

Country Link
US (1) US5137407A (de)
EP (1) EP0430563B1 (de)
AT (1) ATE101694T1 (de)
DE (1) DE69006694T2 (de)
DK (1) DK0430563T3 (de)
ES (1) ES2050968T3 (de)
HK (1) HK90594A (de)
SG (1) SG104694G (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5207132A (en) * 1991-10-16 1993-05-04 Textron Inc. Elliptical lobed drive system
US5378101A (en) * 1992-12-22 1995-01-03 Textron Inc. Tamper-proof drive system based upon multi-lobular configuration
DE9311204U1 (de) * 1993-07-27 1993-09-09 E.G.O. Elektro-Geräte Blanc u. Fischer, 75038 Oberderdingen Anschlußstück für den elektrischen Anschluß einer Kochplatte
IT1269314B (it) * 1994-04-14 1997-03-26 Carlo Sala Vite e relativo attrezzo d'avvitamento
US5674036A (en) * 1995-12-20 1997-10-07 Hsieh; Chih-Ching Screw
US6328515B1 (en) * 1996-09-24 2001-12-11 Textron Inc. Fastener with anti-cross-threading point and method of assembly
US5957645A (en) 1997-10-31 1999-09-28 Phillips Screw Company Spiral drive system for threaded fasteners
US6402449B1 (en) * 1999-02-08 2002-06-11 Frank Lin Screw with an improved head
US6321623B1 (en) * 1999-10-26 2001-11-27 The Jendyk Company, Inc. Jam-proof and tamper-resistant lug nut
DE10048918C1 (de) * 2000-10-04 2002-02-21 Kellermann Fa Rudolf Verbindungselement mit einem Kopf und einem zumindest teilweise mit einem Gewinde versehenen Schaft
US20020184976A1 (en) * 2001-06-06 2002-12-12 Aoyama Seisakusho Co., Ltd. Threaded fastener and threaded fastener clamping tool
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
US20030158555A1 (en) * 2002-02-15 2003-08-21 Roy Sanders Surgical screw and tool for its insertion
US7424812B2 (en) 2003-05-16 2008-09-16 Stanton Concepts Inc. Multiple function lock
US7434426B2 (en) * 2003-05-16 2008-10-14 Stanton Concepts Inc. Multiple function lock
US7712342B2 (en) 2004-07-22 2010-05-11 Stanton Concepts Inc. Tool operated combination lock
US7694542B2 (en) 2004-07-22 2010-04-13 Stanton Concepts Inc. Tool operated combination lock
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.
US8739660B2 (en) * 2006-04-24 2014-06-03 Ttapdrive As Screw head and tool for use therewith
GB2437537A (en) * 2006-04-24 2007-10-31 Jone Edland Screw head with hexalobular recess and corresponding tool
SG147344A1 (en) * 2007-05-02 2008-11-28 Unisteel Technology Ltd Screw head recess drive and corresponding driver tool and recess punch
US7891274B2 (en) * 2007-10-22 2011-02-22 Phillips Screw Company High strength fastener system
WO2009132001A1 (en) * 2008-04-21 2009-10-29 Acument Intellectual Properties, Llc Drive system
GB2491466A (en) 2010-03-15 2012-12-05 Atomic22 Ltd Security fastener
MX2013000241A (es) 2010-07-07 2013-12-02 Infastech Ip Pte Ltd Destornillador de transmision de torque.
AU2016100924B4 (en) * 2010-10-18 2017-02-16 Apple Inc. Portable computer with touch pad
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.
EP2747944B1 (de) * 2011-08-25 2023-04-19 Infastech Intellectual Properties Pte. Ltd. Konischer wälzkolbentreiber und befestigungselement
EP2753835B1 (de) * 2011-08-25 2022-06-15 Infastech Intellectual Properties Pte. Ltd. Negativer antriebswinkel
US10968939B2 (en) * 2011-08-25 2021-04-06 Infastech Intellectual Properties Pte. Ltd. Tapered lobular driver and fastener
DE102012108265A1 (de) 2012-09-05 2014-03-06 Aesculap Ag Chirurgisches, Drehmoment übertragendes Instrument einschließlich zugehöriges Werkzeug
DE102012108267A1 (de) 2012-09-05 2014-03-06 Aesculap Ag Chirurgisches, Drehmoment übertragendes Instrument einschließlich zugehöriges Werkzeug
DE102013105812A1 (de) * 2013-06-05 2014-12-11 Ejot Gmbh & Co. Kg Schraubenantrieb
DE102013021238A1 (de) * 2013-12-14 2015-06-18 Daimler Ag Schraubelement mit einem Werkzeugangriff
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
CN109072967B (zh) * 2015-10-30 2020-06-09 Abc锻压有限两合公司 用于将轮缘固定在机动车上的防盗的螺栓件
USD818355S1 (en) * 2016-12-21 2018-05-22 Shamrock International Fastener Llc Head for screw or bolt
CA3169717A1 (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
DE102020110450B4 (de) * 2020-04-16 2024-05-23 Nicole Bongartz Antriebselement
US20220307537A1 (en) * 2021-03-26 2022-09-29 Mathread Inc. Assembly Improving, Low Mass, Fastener Head

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2046839A (en) * 1935-01-15 1936-07-07 Phillips Screw Co Screw
US2066484A (en) * 1935-01-15 1937-01-05 Philips Screw Company Screw
US2129440A (en) * 1937-07-10 1938-09-06 Illinois Tool Works Screw
US2445978A (en) * 1945-05-07 1948-07-27 Domnic V Stellin Socket head screw
US2764197A (en) * 1952-10-07 1956-09-25 North American Aviation Inc Driver for recessed head screws
US3352190A (en) * 1966-02-07 1967-11-14 Textron Ind Inc Fastener having extruded driving head
US3584667A (en) * 1966-09-19 1971-06-15 Textron Inc Coupling arrangement and tools for same
US3400626A (en) * 1967-03-13 1968-09-10 Emric W. Bergere Twelve-lobe fastener
US4006660A (en) * 1973-09-08 1977-02-08 Yamamoto Byora Co., Ltd. Fastener element
JPS5333078Y2 (de) * 1973-10-29 1978-08-15
US4361412A (en) * 1979-12-07 1982-11-30 Gregory Stolarczyk Fastener with improved torque transfer surfaces
IT8452845V0 (it) * 1984-01-17 1984-01-17 Fossati Onorina Vite adatta a coppie di serraggio di precisione

Also Published As

Publication number Publication date
HK90594A (en) 1994-09-09
EP0430563A1 (de) 1991-06-05
DE69006694T2 (de) 1994-05-26
DK0430563T3 (da) 1994-03-14
EP0430563B1 (de) 1994-02-16
US5137407A (en) 1992-08-11
ES2050968T3 (es) 1994-06-01
DE69006694D1 (de) 1994-03-24
ATE101694T1 (de) 1994-03-15

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