BR9905839A - Dispositivo fixador - Google Patents

Dispositivo fixador

Info

Publication number
BR9905839A
BR9905839A BR9905839A BR9905839A BR9905839A BR 9905839 A BR9905839 A BR 9905839A BR 9905839 A BR9905839 A BR 9905839A BR 9905839 A BR9905839 A BR 9905839A BR 9905839 A BR9905839 A BR 9905839A
Authority
BR
Brazil
Prior art keywords
ring
threaded screw
fixing device
hole
groove
Prior art date
Application number
BR9905839A
Other languages
English (en)
Inventor
Andreas Jakob
Hubert Kappel
Original Assignee
Itw Automotive Prod Gmbh & Co
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 Itw Automotive Prod Gmbh & Co filed Critical Itw Automotive Prod Gmbh & Co
Publication of BR9905839A publication Critical patent/BR9905839A/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
    • 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
    • F16B39/36—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 with conical locking parts, which may be split, including use of separate rings co-operating therewith

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Connection Of Plates (AREA)
  • Clamps And Clips (AREA)

Abstract

"DISPOSITIVO FIXADOR" Um dispositivo fixador para a fixação de uma parte de um parafuso roscado, o dito dispositivo possuindo um elemento com um furo que possui uma parte roscada para a conexão com o parafuso roscado, onde - o dito furo inclui uma ranhura se estendendo circunferencialmente, a parede de fundo da ranhura sendo em formato de cone e coaxial com o furo, - um anel é localizado na dita ranhura, o dito anel sendo dimensionado tal que envolve o dito parafuso roscado e pode ser axialmente deslocado na direção do afunilamento da superfície cónica, com a superfície externa do dito anel engatando e cooperando com a dita superfície de parede de fundo em formato de cone, o dito anel sendo estruturado tal que o diâmetro do dito anel pode ser variado, - o dito anel compreende um dispositivo de acoplamento que coopera com um limitador para o deslocamento do dito anel no dito parafuso roscado ou na dita parte a ser fixada.
BR9905839A 1998-12-16 1999-12-13 Dispositivo fixador BR9905839A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29822392U DE29822392U1 (de) 1998-12-16 1998-12-16 Verbindungselement für Gewindebolzen

Publications (1)

Publication Number Publication Date
BR9905839A true BR9905839A (pt) 2000-09-05

Family

ID=8066708

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9905839A BR9905839A (pt) 1998-12-16 1999-12-13 Dispositivo fixador

Country Status (4)

Country Link
EP (1) EP1013947A1 (pt)
BR (1) BR9905839A (pt)
CA (1) CA2290864A1 (pt)
DE (1) DE29822392U1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013223221B3 (de) * 2013-11-14 2015-03-05 Zf Friedrichshafen Ag Befestigung eines Kolbens an einer Kolbenstange
CN106015252A (zh) * 2016-08-02 2016-10-12 中国航空工业集团公司沈阳发动机设计研究所 一种紧固螺栓装置
DE102017202501A1 (de) * 2017-02-16 2018-08-16 Audi Ag Sicherungssystem

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE441684C (de) 1927-03-10 Ernst Tausch Schraubensicherung
US1639803A (en) 1925-02-04 1927-08-23 Jonsson Gustaf Emil Nut lock
US1720799A (en) * 1927-11-23 1929-07-16 William S Lake Method of and means for locking nuts
US2449846A (en) * 1946-06-15 1948-09-21 David M Gilman Lock bolt or nut
GB1172678A (en) * 1967-07-26 1969-12-03 Dyson & Sons Locking and Sealing Means for Screw Thread Connections.
JPS57184308U (pt) * 1981-05-19 1982-11-22

Also Published As

Publication number Publication date
EP1013947A1 (en) 2000-06-28
CA2290864A1 (en) 2000-06-16
DE29822392U1 (de) 1999-02-11

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law