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IT1269314B - Vite e relativo attrezzo d'avvitamento - Google Patents

Vite e relativo attrezzo d'avvitamento

Info

Publication number
IT1269314B
IT1269314B ITMI940710A ITMI940710A IT1269314B IT 1269314 B IT1269314 B IT 1269314B IT MI940710 A ITMI940710 A IT MI940710A IT MI940710 A ITMI940710 A IT MI940710A IT 1269314 B IT1269314 B IT 1269314B
Authority
IT
Italy
Prior art keywords
screw
screwing tool
relative screwing
relative
tool
Prior art date
Application number
ITMI940710A
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 ITMI940710A0 publication Critical patent/ITMI940710A0/it
Priority to ITMI940710A priority Critical patent/IT1269314B/it
Priority to DE69501092T priority patent/DE69501092T2/de
Priority to ES95104037T priority patent/ES2111981T3/es
Priority to EP95104037A priority patent/EP0677667B1/en
Priority to CA002145962A priority patent/CA2145962C/en
Priority to IL113223A priority patent/IL113223A/en
Priority to ZA952721A priority patent/ZA952721B/xx
Priority to US08/416,149 priority patent/US5641258A/en
Priority to JP11025095A priority patent/JP3271868B2/ja
Priority to PL95331769A priority patent/PL177541B1/pl
Priority to RU95105452A priority patent/RU2150032C1/ru
Priority to BR9501564A priority patent/BR9501564A/pt
Publication of ITMI940710A1 publication Critical patent/ITMI940710A1/it
Application granted granted Critical
Publication of IT1269314B publication Critical patent/IT1269314B/it

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)
  • Joining Of Building Structures In Genera (AREA)
  • Lasers (AREA)
ITMI940710A 1994-04-14 1994-04-14 Vite e relativo attrezzo d'avvitamento IT1269314B (it)

Priority Applications (12)

Application Number Priority Date Filing Date Title
ITMI940710A IT1269314B (it) 1994-04-14 1994-04-14 Vite e relativo attrezzo d'avvitamento
DE69501092T DE69501092T2 (de) 1994-04-14 1995-03-20 Schraube und Schraubwerkzeug dafür
ES95104037T ES2111981T3 (es) 1994-04-14 1995-03-20 Tornillo y su correspondiente herramienta atornilladora.
EP95104037A EP0677667B1 (en) 1994-04-14 1995-03-20 Screw and relative screwing tool
CA002145962A CA2145962C (en) 1994-04-14 1995-03-30 Screw and relative screwing tool
ZA952721A ZA952721B (en) 1994-04-14 1995-04-03 Screw and relative screwing tool
IL113223A IL113223A (en) 1994-04-14 1995-04-03 Screw and a tool for using it
US08/416,149 US5641258A (en) 1994-04-14 1995-04-04 Recessed screw head
JP11025095A JP3271868B2 (ja) 1994-04-14 1995-04-12 ねじ、及びこれ用の締め付け工具
PL95331769A PL177541B1 (pl) 1994-04-14 1995-04-12 Wzmacniacz optyczny
RU95105452A RU2150032C1 (ru) 1994-04-14 1995-04-13 Винт и завинчивающий инструмент для такого винта
BR9501564A BR9501564A (pt) 1994-04-14 1995-04-13 Parafuso do tipo provido de um recesso coaxial na sua cabeça e ferramenta para aparafusamento e desaparafusamento do parafuso

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 (3)

Publication Number Publication Date
ITMI940710A0 ITMI940710A0 (it) 1994-04-14
ITMI940710A1 ITMI940710A1 (it) 1995-10-14
IT1269314B true IT1269314B (it) 1997-03-26

Family

ID=11368587

Family Applications (1)

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

Country Status (12)

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

Families Citing this family (29)

* 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
US6116834A (en) * 1998-05-13 2000-09-12 Dorris; Kenneth L. Drywall screw
US5890860A (en) * 1998-05-13 1999-04-06 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
CN1628219B (zh) * 2002-05-27 2010-05-12 Osg株式会社 螺纹紧固结构以及螺栓和螺纹紧固工具
KR101234369B1 (ko) * 2003-11-14 2013-02-18 카츠유키 토츠 강도 안정형 나사와 드라이버 비트의 조합체
US20070207009A1 (en) * 2006-03-06 2007-09-06 Teng-Hung Lin Screw with a recess in the head of the screw
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
RU2513676C2 (ru) * 2009-06-24 2014-04-20 ОЭсДжи СИСТЕМ ПРОДАКТС КО., ЛТД. Структура затяжки винта, винт и инструмент для затяжки винта
TWM386946U (en) * 2010-03-19 2010-08-21 Xi-Gang Xu Anti-slip nut and bolt
EP2590784A4 (en) * 2010-07-07 2014-09-03 Infastech Ip Pte Ltd DRIVER FOR TORQUE TRANSMISSION
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
MX361837B (es) * 2014-12-17 2018-12-18 Res Engineering & Manufacturing Inc Combinación de sujetador de cabeza rebajada y destornillador.
JP6118852B2 (ja) * 2015-08-06 2017-04-19 株式会社九飛勢螺 ねじ
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
USD848252S1 (en) * 2017-03-27 2019-05-14 Wamlez Pty Ltd Pan fastener with taper, pin and indents
USD847622S1 (en) * 2017-03-27 2019-05-07 Wamlez Pty Ltd Countersink fastener with taper, pin and indents
JP1657097S (it) * 2019-07-25 2020-04-13

Family Cites Families (13)

* 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 (it) * 1961-05-26
US3604305A (en) * 1969-06-23 1971-09-14 Robertson Mfg Co Recessed screw
FR2202550A6 (it) * 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
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 (it) * 1990-02-09 1991-05-16 Rainer 5883 Kierspe De Schael

Also Published As

Publication number Publication date
DE69501092D1 (de) 1998-01-08
RU95105452A (ru) 1996-12-10
ES2111981T3 (es) 1998-03-16
JP3271868B2 (ja) 2002-04-08
CA2145962A1 (en) 1995-10-15
EP0677667A1 (en) 1995-10-18
PL177541B1 (pl) 1999-12-31
CA2145962C (en) 2003-06-10
JPH07293533A (ja) 1995-11-07
ITMI940710A1 (it) 1995-10-14
EP0677667B1 (en) 1997-11-26
ZA952721B (en) 1995-12-21
IL113223A0 (en) 1995-07-31
BR9501564A (pt) 1995-12-05
ITMI940710A0 (it) 1994-04-14
RU2150032C1 (ru) 2000-05-27
DE69501092T2 (de) 1998-03-19
IL113223A (en) 1998-03-10
US5641258A (en) 1997-06-24

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970506