HK90594A - Threaded fastener - Google Patents

Threaded fastener

Info

Publication number
HK90594A
HK90594A HK90594A HK90594A HK90594A HK 90594 A HK90594 A HK 90594A HK 90594 A HK90594 A HK 90594A HK 90594 A HK90594 A HK 90594A HK 90594 A HK90594 A HK 90594A
Authority
HK
Hong Kong
Prior art keywords
threaded fastener
projection
groove
center portion
radial portion
Prior art date
Application number
HK90594A
Other languages
English (en)
Inventor
Kozo Yamamoto
Original Assignee
Osg Corp
Kozo Yamamoto
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
Application filed by Osg Corp, Kozo Yamamoto filed Critical Osg Corp
Publication of HK90594A publication Critical patent/HK90594A/xx

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)
  • Insertion Pins And Rivets (AREA)
  • Forging (AREA)
HK90594A 1989-11-22 1994-09-01 Threaded fastener HK90594A (en)

Applications Claiming Priority (3)

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

Publications (1)

Publication Number Publication Date
HK90594A true HK90594A (en) 1994-09-09

Family

ID=27300069

Family Applications (1)

Application Number Title Priority Date Filing Date
HK90594A HK90594A (en) 1989-11-22 1994-09-01 Threaded fastener

Country Status (8)

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

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
US7434426B2 (en) * 2003-05-16 2008-10-14 Stanton Concepts Inc. Multiple function lock
US7424812B2 (en) 2003-05-16 2008-09-16 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.
GB2437537A (en) * 2006-04-24 2007-10-31 Jone Edland Screw head with hexalobular recess and corresponding tool
US8739660B2 (en) * 2006-04-24 2014-06-03 Ttapdrive As Screw head and tool for use therewith
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
AU2009239472B2 (en) * 2008-04-21 2013-05-23 Asia Fastening (Us), Inc. Drive system
GB201004187D0 (en) 2010-03-15 2010-04-28 Wells Patrick Security fastener
RU2638467C2 (ru) 2010-07-07 2017-12-13 Инфастеч Интеллектуэл Пропетис Пти. Лтд. Привод передачи вращающего момента
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.
US10968939B2 (en) * 2011-08-25 2021-04-06 Infastech Intellectual Properties Pte. Ltd. Tapered lobular driver and fastener
MX2014002180A (es) * 2011-08-25 2015-02-10 Infastech Ip Pte Ltd Destornillador lobular ahusado y sujetador.
JP6157010B2 (ja) * 2011-08-25 2017-07-05 インファステック インテレクチュアル プロパティーズ ピーティーイー．リミテッド 締結具およびトルク伝達ドライバー
DE102012108267A1 (de) 2012-09-05 2014-03-06 Aesculap Ag Chirurgisches, Drehmoment übertragendes Instrument einschließlich zugehöriges Werkzeug
DE102012108265A1 (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
ES2751755T3 (es) 2015-10-30 2020-04-01 Abc Umformtechnik Gmbh & Co Kg Componente roscado protegido frente a hurto para la fijación de una llanta a un vehículo de motor
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
US2066484A (en) * 1935-01-15 1937-01-05 Philips Screw Company Screw
US2046839A (en) * 1935-01-15 1936-07-07 Phillips Screw Co 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 (xx) * 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
ES2050968T3 (es) 1994-06-01
US5137407A (en) 1992-08-11
EP0430563B1 (en) 1994-02-16
SG104694G (en) 1994-10-28
DE69006694T2 (de) 1994-05-26
ATE101694T1 (de) 1994-03-15
DK0430563T3 (da) 1994-03-14
EP0430563A1 (en) 1991-06-05
DE69006694D1 (de) 1994-03-24

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Legal Events

Date Code Title Description
PF Patent in force
PE Patent expired

Effective date: 20101120