PT3054174T - Parafuso - Google Patents

Parafuso

Info

Publication number
PT3054174T
PT3054174T PT13895084T PT13895084T PT3054174T PT 3054174 T PT3054174 T PT 3054174T PT 13895084 T PT13895084 T PT 13895084T PT 13895084 T PT13895084 T PT 13895084T PT 3054174 T PT3054174 T PT 3054174T
Authority
PT
Portugal
Prior art keywords
bolt
Prior art date
Application number
PT13895084T
Other languages
English (en)
Inventor
Fujimoto Yukinori
Shibuya Kazuoki
Iida Satoshi
Inaba Naoki
Nishimura Yuki
Koga Kazuhiro
Original Assignee
Aoyama Seisakusho
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 Aoyama Seisakusho filed Critical Aoyama Seisakusho
Publication of PT3054174T publication Critical patent/PT3054174T/pt

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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/007—Removing paint or dirt layers covering the threaded part of nut-like members
    • 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
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/001—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed
    • F16B25/0021—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed the material being metal, e.g. sheet-metal or aluminium
    • 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
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0042—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
    • F16B25/0052—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw the ridge having indentations, notches or the like in order to improve the cutting behaviour
    • 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
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
    • F16B39/30—Locking exclusively by special shape of the screw-thread
    • 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
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/93—Fastener comprising feature for establishing a good electrical connection, e.g. electrostatic discharge or insulation feature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Bolts, Nuts, And Washers (AREA)
PT13895084T 2013-10-03 2013-10-03 Parafuso PT3054174T (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/JP2013/076953 WO2015049761A1 (ja) 2013-10-03 2013-10-03 ボルト
EP13895084.5A EP3054174B1 (en) 2013-10-03 2013-10-03 Bolt

Publications (1)

Publication Number Publication Date
PT3054174T true PT3054174T (pt) 2019-02-27

Family

ID=52778371

Family Applications (1)

Application Number Title Priority Date Filing Date
PT13895084T PT3054174T (pt) 2013-10-03 2013-10-03 Parafuso

Country Status (10)

Country Link
US (1) US9903405B2 (pt)
EP (1) EP3054174B1 (pt)
JP (1) JP6263751B2 (pt)
KR (1) KR102116342B1 (pt)
CN (1) CN105452685B (pt)
BR (1) BR112016003686B1 (pt)
HU (1) HUE041783T2 (pt)
PL (1) PL3054174T3 (pt)
PT (1) PT3054174T (pt)
WO (1) WO2015049761A1 (pt)

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* Cited by examiner, † Cited by third party
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EP3211252B1 (en) * 2015-08-04 2019-09-18 Aoyama Seisakusho Co., Ltd. Paint film-peeling bolt
DE102016101910A1 (de) * 2016-02-03 2017-08-03 Böllhoff Verbindungstechnik GmbH Kunststoff-Gewindeelement sowie Verbindungsanordnung bestehend aus einem Kunststoffträgerteil und einem Kunststoff-Gewindeelement
CN106363253B (zh) * 2016-08-30 2018-10-16 温州市长江标准件有限公司 一种导电螺栓的制造方法
CN106996410B (zh) * 2017-05-16 2023-02-21 芜湖欧宝机电有限公司 一种全涂装压缩机接地结构及接地方法
USD852030S1 (en) * 2017-09-28 2019-06-25 Integral Building Products Incorporation Screw
WO2019111041A1 (en) 2017-12-06 2019-06-13 Stryker European Holdings I, Llc Orthopedic locking screw
JP7086470B2 (ja) * 2018-05-18 2022-06-20 株式会社青山製作所 ボルト及び締結構造
JP2020012526A (ja) * 2018-07-19 2020-01-23 株式会社青山製作所 塗膜剥離ナット
CN109058265A (zh) * 2018-09-28 2018-12-21 重庆长安汽车股份有限公司 一种搭铁螺栓
JP6626227B1 (ja) * 2019-02-13 2019-12-25 株式会社トープラ ねじ
JP6626231B1 (ja) * 2019-05-21 2019-12-25 株式会社トープラ おねじ部材
KR102112168B1 (ko) * 2019-08-01 2020-05-19 영신금속공업 주식회사 어스용 볼트
DE202019106029U1 (de) 2019-10-30 2019-11-11 Erwin Halder Kg Schraubbare Vorrichtungen mit einziehbaren Gewindesegmenten
DE112021000029T5 (de) 2020-04-08 2022-01-13 Aoyama Seisakusho Co., Ltd. Bolzen
CN112727892B (zh) * 2020-12-28 2023-03-28 河北中车陆星防松技术有限公司 防回旋螺母及制作工具和方法
CN112747025B (zh) * 2020-12-28 2023-05-09 江西海威智能装备有限公司 防回旋螺钉及制作工具和制作方法
CN112727889B (zh) * 2020-12-28 2023-07-14 福建省华盖机械制造有限公司 防回旋螺钉及螺母组合
EP4052672A1 (en) * 2021-03-05 2022-09-07 Biedermann Technologies GmbH & Co. KG Bone anchor

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US3426642A (en) * 1962-02-05 1969-02-11 Res Eng & Mfg Self-tapping screws with threadforming projections
US3479921A (en) * 1967-07-17 1969-11-25 Seiji Omoto Non-circular screws
US3504722A (en) * 1968-11-20 1970-04-07 Lamson & Sessions Co Thread forming and locking fastener
US3527136A (en) * 1969-02-27 1970-09-08 Standard Pressed Steel Co Self-retained thread rolling screw
US3643722A (en) * 1969-05-16 1972-02-22 Parker Kalon Corp Self-locking threaded fasteners
JPS4813900B1 (pt) * 1970-09-21 1973-05-01
US3742541A (en) * 1970-12-10 1973-07-03 S Ohmoto Tool for forming internal screw-threads and method of making the same
US3831415A (en) * 1972-05-24 1974-08-27 Usm Corp Self tapping fastener and method and dies for making same
JPS5410436Y2 (pt) * 1974-10-07 1979-05-15
JPS5861916U (ja) * 1981-10-22 1983-04-26 スタンレー電気株式会社 アジヤストスクリユ−
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GB2198801B (en) * 1986-12-19 1991-02-20 Masco Ind Inc Locking fastener
US5385439A (en) * 1993-11-29 1995-01-31 Hurdle; Donald R. Radial extrusion thread-forming screw
JP3389331B2 (ja) * 1994-06-01 2003-03-24 株式会社トープラ ね じ
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JP3436724B2 (ja) * 1999-09-27 2003-08-18 株式会社メイドー ボルトおよび該ボルトの製造方法
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US6976818B2 (en) * 2002-08-12 2005-12-20 Illinois Tool Works Inc. Threaded fastener particularly suited for plastics
US20070264100A1 (en) * 2004-11-19 2007-11-15 Nagoya Industrial Science Research Institute Multi-Pitch Screw and Method and Apparatus for manufacturing Multi-Pitch Screw
JP4926953B2 (ja) * 2005-05-31 2012-05-09 株式会社トープラ タッピングねじ
US7862280B2 (en) * 2006-08-26 2011-01-04 Taiwan Shan Yin International Co., Ltd. Saw tooth screw
DE102007036733A1 (de) 2007-08-03 2009-02-05 Newfrey Llc, Newark Gewindebolzen und Verfahren zu seiner Herstellung
JP4991608B2 (ja) * 2008-03-24 2012-08-01 株式会社トープラ 脱落防止ねじ
JP2010096199A (ja) * 2008-10-14 2010-04-30 Kato Rashi Seisakusho:Kk ボルト
JP5326530B2 (ja) 2008-12-03 2013-10-30 パナソニック株式会社 ねじ部品及び撮像装置
DE102008054824A1 (de) * 2008-12-17 2010-07-01 Hilti Aktiengesellschaft Verfahren zur Herstellung einer gewindefurchenden Schraube
US8322960B2 (en) * 2009-07-06 2012-12-04 Illinois Tool Works Inc. Threaded concrete anchor
JP5340997B2 (ja) * 2010-03-02 2013-11-13 松本重工業株式会社 塗膜除去ボルト及びその製造方法
US8864430B2 (en) * 2010-05-13 2014-10-21 Taiwan Shan Yin Int'l Co., Ltd. Screw with low drilling resistance
JP5653824B2 (ja) * 2011-04-05 2015-01-14 イワタボルト株式会社 アースボルト
EP2700829B1 (en) 2011-05-20 2018-07-04 Nitto Seiko Co., Ltd. Tapping screw
DE102012018518A1 (de) * 2012-09-18 2013-03-21 Daimler Ag Lack schabende Schraube

Also Published As

Publication number Publication date
HUE041783T2 (hu) 2019-05-28
KR102116342B1 (ko) 2020-05-28
CN105452685A (zh) 2016-03-30
BR112016003686B1 (pt) 2020-10-20
US20160138639A1 (en) 2016-05-19
JP6263751B2 (ja) 2018-01-24
JPWO2015049761A1 (ja) 2017-03-09
US9903405B2 (en) 2018-02-27
EP3054174B1 (en) 2018-12-05
WO2015049761A1 (ja) 2015-04-09
PL3054174T3 (pl) 2019-07-31
EP3054174A1 (en) 2016-08-10
KR20160065077A (ko) 2016-06-08
EP3054174A4 (en) 2017-04-26
CN105452685B (zh) 2017-06-27

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