BRPI0917372A2 - arruela, parafuso ou porca - Google Patents

arruela, parafuso ou porca

Info

Publication number
BRPI0917372A2
BRPI0917372A2 BRPI0917372A BRPI0917372A BRPI0917372A2 BR PI0917372 A2 BRPI0917372 A2 BR PI0917372A2 BR PI0917372 A BRPI0917372 A BR PI0917372A BR PI0917372 A BRPI0917372 A BR PI0917372A BR PI0917372 A2 BRPI0917372 A2 BR PI0917372A2
Authority
BR
Brazil
Prior art keywords
washer
nut
bolt
Prior art date
Application number
BRPI0917372A
Other languages
English (en)
Inventor
Thorsten Schraer
Original Assignee
Ruia Global Fasteners Ag
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 Ruia Global Fasteners Ag filed Critical Ruia Global Fasteners Ag
Publication of BRPI0917372A2 publication Critical patent/BRPI0917372A2/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
    • 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
    • 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
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/005—Means to increase the friction-coefficient
    • 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
    • F16B2/00—Friction-grip releasable fastenings
    • 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
    • F16B33/00—Features common to bolt and nut
    • 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
    • F16B39/282—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts
    • 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
    • F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Connection Of Plates (AREA)
  • Gasket Seals (AREA)
BRPI0917372A 2008-08-26 2009-08-24 arruela, parafuso ou porca BRPI0917372A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202008011371U DE202008011371U1 (de) 2008-08-26 2008-08-26 Beilagscheibe, Schraube oder Mutter mit erhöhtem Reibbeiwert
PCT/DE2009/050046 WO2010022720A1 (de) 2008-08-26 2009-08-24 Beilagscheibe, schraube oder mutter mit erhöhtem reibbeiwert

Publications (1)

Publication Number Publication Date
BRPI0917372A2 true BRPI0917372A2 (pt) 2015-11-17

Family

ID=39877697

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0917372A BRPI0917372A2 (pt) 2008-08-26 2009-08-24 arruela, parafuso ou porca

Country Status (13)

Country Link
US (1) US9091287B2 (pt)
EP (2) EP2321539B1 (pt)
JP (1) JP2012500948A (pt)
KR (1) KR101331319B1 (pt)
CN (1) CN102138010A (pt)
AU (1) AU2009287203B2 (pt)
BR (1) BRPI0917372A2 (pt)
CA (1) CA2735190A1 (pt)
DE (3) DE202008011371U1 (pt)
ES (1) ES2468342T3 (pt)
MX (1) MX2011002168A (pt)
PL (1) PL2321539T3 (pt)
WO (1) WO2010022720A1 (pt)

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DE202008011371U1 (de) * 2008-08-26 2008-10-23 Acument Gmbh & Co. Ohg Beilagscheibe, Schraube oder Mutter mit erhöhtem Reibbeiwert
CN102996607B (zh) * 2011-09-16 2014-10-29 上海通用汽车有限公司 一种汽车用紧固件的垫片总成
DE102011120724A1 (de) * 2011-12-12 2013-06-13 Carl Freudenberg Kg Abdichtung, Verschraubung mit der Abdichtung und deren jeweilige Verwendung
JP2014159862A (ja) * 2013-02-20 2014-09-04 Toyota Motor Corp 螺子締結構造
DE102013101806A1 (de) * 2013-02-25 2014-08-28 Fischerwerke Gmbh & Co. Kg Abdichtelement, Verfahren und Befestigungsanordnung mit dem Abdichtelement
EP2860591B1 (fr) * 2013-10-09 2025-07-16 Nivarox-FAR S.A. Système d'assemblage utilisant un élément de blocage élastique conique
CN111075826A (zh) * 2013-12-17 2020-04-28 凯特克分部尤尼克斯公司 反作用垫圈及其紧固套管
WO2017053376A1 (en) * 2015-09-21 2017-03-30 Lord Corporation Post installation inspectable countersunk washer and method of use
CN107708933A (zh) * 2016-03-02 2018-02-16 凯特克分部尤尼克斯公司 具有摩擦系数增大处理结构的螺纹紧固件
JP2017161052A (ja) * 2016-03-11 2017-09-14 株式会社鷺宮製作所 電動弁
US11059586B2 (en) * 2019-05-29 2021-07-13 The Boeing Company Structural spacer members
WO2021224979A1 (ja) * 2020-05-08 2021-11-11 ボルトエンジニア株式会社 ワッシャ
DE102021208092A1 (de) 2021-07-27 2023-02-02 Adolf Würth GmbH & Co. KG Bohrlochabdichtung, Anordnung mit einer Bohrlochabdichtung und Verfahren zum Abdichten eines Bohrlochs
DE102024102704A1 (de) * 2024-01-31 2025-07-31 Bayerische Motoren Werke Aktiengesellschaft Verbindungselement zum spielfreien Verbinden zweier Bauteile sowie Fahrzeug

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Also Published As

Publication number Publication date
US9091287B2 (en) 2015-07-28
DE112009002529A5 (de) 2011-07-28
EP2489886A1 (de) 2012-08-22
US20110158768A1 (en) 2011-06-30
KR20110048060A (ko) 2011-05-09
CN102138010A (zh) 2011-07-27
DE202008011371U1 (de) 2008-10-23
CA2735190A1 (en) 2010-03-04
DE202009018757U1 (de) 2013-01-21
WO2010022720A1 (de) 2010-03-04
ES2468342T3 (es) 2014-06-16
KR101331319B1 (ko) 2013-11-20
EP2321539A1 (de) 2011-05-18
AU2009287203B2 (en) 2013-10-24
PL2321539T3 (pl) 2014-11-28
AU2009287203A1 (en) 2010-03-04
JP2012500948A (ja) 2012-01-12
MX2011002168A (es) 2011-07-20
EP2321539B1 (de) 2014-03-05

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2383 DE 06-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.