ZA952721B - Screw and relative screwing tool - Google Patents

Screw and relative screwing tool

Info

Publication number
ZA952721B
ZA952721B ZA952721A ZA952721A ZA952721B ZA 952721 B ZA952721 B ZA 952721B ZA 952721 A ZA952721 A ZA 952721A ZA 952721 A ZA952721 A ZA 952721A ZA 952721 B ZA952721 B ZA 952721B
Authority
ZA
South Africa
Prior art keywords
screw
screwing tool
relative screwing
relative
tool
Prior art date
Application number
ZA952721A
Other languages
English (en)
Inventor
Carlo Sala
Original Assignee
Carlo Sala
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 Carlo Sala filed Critical Carlo Sala
Publication of ZA952721B publication Critical patent/ZA952721B/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
    • 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
    • F16B23/0069—Specially shaped nuts or heads of bolts or screws for rotations by a tool with holes to be engaged with corresponding pins on the tool or protruding pins to be engaged with corresponding holes on the tool
    • 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
    • F16B23/0092—Specially shaped nuts or heads of bolts or screws for rotations by a tool with a head engageable by two or more different tools

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Connection Of Plates (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Pens And Brushes (AREA)
  • Lasers (AREA)
  • Joining Of Building Structures In Genera (AREA)
ZA952721A 1994-04-14 1995-04-03 Screw and relative screwing tool ZA952721B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI940710A IT1269314B (it) 1994-04-14 1994-04-14 Vite e relativo attrezzo d'avvitamento

Publications (1)

Publication Number Publication Date
ZA952721B true ZA952721B (en) 1995-12-21

Family

ID=11368587

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA952721A ZA952721B (en) 1994-04-14 1995-04-03 Screw and relative screwing tool

Country Status (12)

Country Link
US (1) US5641258A (pl)
EP (1) EP0677667B1 (pl)
JP (1) JP3271868B2 (pl)
BR (1) BR9501564A (pl)
CA (1) CA2145962C (pl)
DE (1) DE69501092T2 (pl)
ES (1) ES2111981T3 (pl)
IL (1) IL113223A (pl)
IT (1) IT1269314B (pl)
PL (1) PL177541B1 (pl)
RU (1) RU2150032C1 (pl)
ZA (1) ZA952721B (pl)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5964560A (en) * 1995-08-15 1999-10-12 Henriksen; Arne Screw fastener
WO1999047820A1 (es) * 1998-03-18 1999-09-23 Francisco Casino Lorite Conjunto de tornillo y destornillador mutuamente autoagarrables
US5890860A (en) * 1998-05-13 1999-04-06 Dorris; Kenneth L. Drywall screw
US6116834A (en) * 1998-05-13 2000-09-12 Dorris; Kenneth L. Drywall screw
US6186718B1 (en) 1998-06-18 2001-02-13 Northrop Grumman Corporation Threaded fastener having a head with a triangle centerpost within a triangle recess
JP3050542B1 (ja) * 1998-12-18 2000-06-12 有限会社新城製作所 穴付き頭部をもつねじ及びそのドライバビット
DE10065782A1 (de) * 2000-12-30 2002-07-25 Lutz Planitz Schraube und Schraubendreher Verbindung durch Trichterzentrierung und Klemmverjüngung
JP4197599B2 (ja) * 2002-03-12 2008-12-17 勝行 戸津 いじり防止ねじ及びドライバービットとの組合せ並びにいじり防止ねじ製造用ヘッダーパンチ
WO2003100272A1 (fr) * 2002-05-27 2003-12-04 Osg Corporation Configuration pour serrage de vis, vis et outil de serrage de vis
USD483659S1 (en) 2003-02-25 2003-12-16 Tyler A Naumoff Anti-slip fastener head
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
US20070207009A1 (en) * 2006-03-06 2007-09-06 Teng-Hung Lin Screw with a recess in the head of the screw
RU2356724C2 (ru) * 2006-06-28 2009-05-27 Андрей Иванович Жигалов Устройство для крепления и затягивания резьбовых крепежных элементов, например винтов
EP1939463A1 (en) * 2006-12-29 2008-07-02 Fong Prean Industrial Co., Ltd. Screw with recess in the head of the screw
US7883308B2 (en) * 2007-11-19 2011-02-08 Kuo-Chen Hung Slotted set screw
US20090180840A1 (en) 2008-01-11 2009-07-16 Slatter Matthew S Dome headed roof bolt
US8617225B2 (en) * 2008-12-24 2013-12-31 DePuy Synthes Products, LLC Spline drive for threaded post-type bone anchors
SG176944A1 (en) * 2009-06-24 2012-01-30 Osg System Products Co Ltd Screw tightening structure, screw, and screw tightening tool
TWM386946U (en) * 2010-03-19 2010-08-21 Xi-Gang Xu Anti-slip nut and bolt
US10022844B2 (en) * 2010-07-07 2018-07-17 Infastech Intellectual Properties Pte. Ltd. Torque transmission driver
JP5137045B1 (ja) * 2012-04-10 2013-02-06 株式会社ユニオン精密 連結部材及び連結構造
DE102013105810A1 (de) * 2013-06-05 2014-12-11 Ejot Gmbh & Co. Kg Schraube mit einem einen Antrieb aufweisenden Schraubenkopf
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
US9527273B2 (en) * 2014-04-24 2016-12-27 General Electric Company Infusion bolt, method of use and method of manufacture
WO2015187049A1 (ru) * 2014-06-04 2015-12-10 Виталий Анатольевич НЕДЕЛИН Резьбовое крепёжное устройство с потайной шестигранной головкой и с внутренним шлицем
US9957993B2 (en) * 2014-12-17 2018-05-01 Research Engineering & Manufacturing Inc Recessed head fastener and driver combination
JP6118852B2 (ja) * 2015-08-06 2017-04-19 株式会社九飛勢螺 ねじ
SG11201811606XA (en) 2016-07-11 2019-01-30 Phillips Screw Co Fastener system with stabilizer rib
US12551992B2 (en) * 2016-07-11 2026-02-17 Phillips Screw Company Fastener system with stabilizer ribs and square drive
USD811868S1 (en) * 2016-07-27 2018-03-06 Katsuyuki Totsu Screw
CN107235245A (zh) * 2016-11-21 2017-10-10 南通中集罐式储运设备制造有限公司 罐箱
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
US11466720B2 (en) 2017-12-15 2022-10-11 Phillips Screw Company Stick fit fastener recess system
JP1657097S (pl) * 2019-07-25 2020-04-13

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2084079A (en) * 1935-11-15 1937-06-15 American Screw Co Screw
US2285460A (en) * 1939-05-26 1942-06-09 Holo Krome Screw Corp Screw
US3295572A (en) * 1959-05-18 1967-01-03 Hi Shear Corp Screw and screw driver coupling
NL133564C (pl) * 1961-05-26
US3604305A (en) * 1969-06-23 1971-09-14 Robertson Mfg Co Recessed screw
FR2202550A6 (pl) * 1972-08-10 1974-05-03 Martin Georges
FR2361568A1 (fr) * 1976-08-13 1978-03-10 Berner Albert Vis a tete
US4202244A (en) * 1978-07-26 1980-05-13 Technofast, Inc. Recessed head screw
JPS55132409A (en) * 1979-04-03 1980-10-15 Miyagawa Kinzoku Kogyo Screw and its forming jig
FR2469250A1 (fr) * 1979-11-12 1981-05-22 Defougeres Pierre Embout cruciforme pour outil de vissage
SU1291739A1 (ru) * 1985-04-12 1987-02-23 Научно-исследовательский конструкторско-технологический институт тракторных и комбайновых двигателей Болт
DE3807741A1 (de) * 1988-03-09 1989-09-21 Jaeger Eberhard Gmbh Kopfschraube mit einer fuer einen innenantrieb vorgesehenen senkung
US5137407A (en) * 1989-11-22 1992-08-11 Osg Corporation Head drive for threaded fastener
DE4004007C1 (pl) * 1990-02-09 1991-05-16 Rainer 5883 Kierspe De Schael
JPH0571520A (ja) * 1991-05-29 1993-03-23 Toopura:Kk ドリリングねじ
US5203742A (en) * 1991-07-26 1993-04-20 Phillips Screw Company Punch for making such screw heads with slant rib

Also Published As

Publication number Publication date
IT1269314B (it) 1997-03-26
PL177541B1 (pl) 1999-12-31
BR9501564A (pt) 1995-12-05
RU95105452A (ru) 1996-12-10
DE69501092D1 (de) 1998-01-08
ES2111981T3 (es) 1998-03-16
CA2145962A1 (en) 1995-10-15
ITMI940710A1 (it) 1995-10-14
ITMI940710A0 (it) 1994-04-14
EP0677667A1 (en) 1995-10-18
JP3271868B2 (ja) 2002-04-08
US5641258A (en) 1997-06-24
EP0677667B1 (en) 1997-11-26
IL113223A0 (en) 1995-07-31
DE69501092T2 (de) 1998-03-19
IL113223A (en) 1998-03-10
RU2150032C1 (ru) 2000-05-27
JPH07293533A (ja) 1995-11-07
CA2145962C (en) 2003-06-10

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