BR0203819A - Montagem de conexão roscada hermética a fluidos, ajustável e com trava automática - Google Patents

Montagem de conexão roscada hermética a fluidos, ajustável e com trava automática

Info

Publication number
BR0203819A
BR0203819A BR0203819-6A BR0203819A BR0203819A BR 0203819 A BR0203819 A BR 0203819A BR 0203819 A BR0203819 A BR 0203819A BR 0203819 A BR0203819 A BR 0203819A
Authority
BR
Brazil
Prior art keywords
nut
fluid
adjustable
locking
self
Prior art date
Application number
BR0203819-6A
Other languages
English (en)
Other versions
BR0203819B1 (pt
Inventor
Hans-Joachim Dembowsky
Theodor Wenniges
Rainer Suessenbach
Original Assignee
Boellhoff Gmbh
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 Boellhoff Gmbh filed Critical Boellhoff Gmbh
Publication of BR0203819A publication Critical patent/BR0203819A/pt
Publication of BR0203819B1 publication Critical patent/BR0203819B1/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
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • F16B35/048—Specially-shaped necks
    • 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
    • F16B33/004—Sealing; Insulation
    • 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
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • F16B35/044—Specially-shaped ends
    • F16B35/045—Specially-shaped ends for retention or rotation by a tool

Abstract

"MONTAGEM DE CONEXãO ROSCADA HERMéTICA A FLUIDOS, AJUSTáVEL E COM TRAVA AUTOMáTICA". Uma montagem de conexão roscada hermética a fluidos, ajustável e de trava automática compreende uma porca e um parafuso. A porca que é adaptada de modo a ficar fixa em um primeiro membro estrutural tem um furo que compreende uma porção roscada e uma porção cilíndrica lisa. O parafuso que é adaptado de modo a ficar conectado de forma removível a um segundo membro estrutural possui uma porção intermediária provida com uma pluralidade de beiços de vedação circunferenciais. Os beiços de vedação são dimensionados com relação à dita porção cilíndrica lisa do furo de porca de tal modo a ser impulsionado de uma forma deslizante contra a dita porção lisa do furo de porca quando o parafuso é ajustado com relação à porca. Como um resultado distorção, a montagem de conexão roscada torna-se hermética a fluidos e apresenta uma trava automática ao ser ajustada.
BRPI0203819-6A 2001-09-25 2002-09-20 montagem de conexão roscada hermética a fluidos, ajustável e com trava automática. BR0203819B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10147141A DE10147141A1 (de) 2001-09-25 2001-09-25 Abgedichtete, verstellbare und selbsthemmende Schraubverbindung

Publications (2)

Publication Number Publication Date
BR0203819A true BR0203819A (pt) 2003-06-03
BR0203819B1 BR0203819B1 (pt) 2011-02-08

Family

ID=7700154

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0203819-6A BR0203819B1 (pt) 2001-09-25 2002-09-20 montagem de conexão roscada hermética a fluidos, ajustável e com trava automática.

Country Status (5)

Country Link
US (1) US6817817B2 (pt)
EP (1) EP1296069B1 (pt)
BR (1) BR0203819B1 (pt)
CZ (1) CZ300033B6 (pt)
DE (2) DE10147141A1 (pt)

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US7731467B2 (en) * 1999-07-09 2010-06-08 Profil Verbindungstechnik Gmbh & Co., Kg Bolt element having a shaft part and a spherical head, component assembly and method for the manufacture of a bolt element
JP4245349B2 (ja) * 2000-12-29 2009-03-25 プロフィル フェルビンドゥングステヒニック ゲーエムベーハー ウント コンパニー カーゲー ボルト要素の製造方法、ボルト要素を取り付けるための金型及びボルト要素用のセッティングヘッド
DE202004012733U1 (de) 2004-08-13 2004-10-21 Böllhoff Verbindungstechnik GmbH Einstelleinheit zum Einstellen des Abstandes zwischen zwei Bauteilen
DE202004019153U1 (de) * 2004-12-10 2005-02-10 Böllhoff Verbindungstechnik GmbH Schraubverbindung mit Toleranzausgleich
DE102005036110A1 (de) * 2005-08-01 2007-02-08 Sepitec Foundation Befestigungselement zum Einsetzen in eine Bohrung
DE202007012797U1 (de) * 2007-09-12 2007-11-22 Böllhoff Verbindungstechnik GmbH Hybridbauteil
DE102009016755B4 (de) 2008-04-29 2022-10-27 Böllhoff Verbindungstechnik GmbH Verfahren und Befestigungsvorrichtungen zum Befestigen eines Fahrzeugteils
CA2726490C (en) * 2009-12-29 2018-01-16 Studio Milan Design Build, Inc. Threaded connector for pole, machinery and structural elements
US9033637B2 (en) 2009-12-29 2015-05-19 Milan Mitrovic Threaded connector for pole, machinery and structural elements
FR2962501A1 (fr) * 2010-07-12 2012-01-13 Canetud Dispositif de liaisonnement de plaques de polyethylene
DE102011013580B4 (de) * 2011-03-10 2019-01-17 Audi Ag Referenzanschlag zur Montage an einer Karosseriebaugruppe mit mehreren Karosseriebauteilen sowie ein Verfahren zum Montieren desselben
US8997336B2 (en) 2012-09-10 2015-04-07 Renewable Energy Holdings, Llc Air-tight and water-tight electrical bonding device
US8777538B2 (en) 2012-09-10 2014-07-15 Renewable Energy Holdings, Llc Bonding fastener with environmental seals
DE102014202798A1 (de) 2014-02-17 2015-08-20 Volkswagen Aktiengesellschaft Halteeinrichtung und Bauteilanordnung mit einer solchen Halteeinrichtung
US9528540B2 (en) * 2014-08-12 2016-12-27 Newfrey Llc Insertion-locking pin and grommet and related methods
DE202019104970U1 (de) 2019-09-09 2020-12-10 Böllhoff Verbindungstechnik GmbH Kugelbolzen
CN112727891A (zh) * 2021-01-13 2021-04-30 浙江新盛达金属科技发展股份有限公司 一种高安全性防盗螺钉
DE102022124271A1 (de) 2022-09-21 2024-03-21 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kraftfahrzeugkarosserie mit einer Luftleitvorrichtung

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DE1213172B (de) * 1957-08-21 1966-03-24 Illinois Tool Works Befestigungselement aus Kunststoff
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Also Published As

Publication number Publication date
DE50206203D1 (de) 2006-05-18
DE10147141A1 (de) 2003-04-17
EP1296069A3 (de) 2003-08-13
CZ20023219A3 (cs) 2003-05-14
EP1296069A2 (de) 2003-03-26
BR0203819B1 (pt) 2011-02-08
US20030059274A1 (en) 2003-03-27
CZ300033B6 (cs) 2009-01-14
US6817817B2 (en) 2004-11-16
EP1296069B1 (de) 2006-03-29

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/09/2002, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2599 DE 27-10-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.