BR9307003A - Peça em aspiral para aumentar a resistencia ao arrancamento de um parafuso feito de material duro e kit de peças compreendendo uma espiga de rosca e uma peça em espiral - Google Patents

Peça em aspiral para aumentar a resistencia ao arrancamento de um parafuso feito de material duro e kit de peças compreendendo uma espiga de rosca e uma peça em espiral

Info

Publication number
BR9307003A
BR9307003A BR9307003A BR9307003A BR9307003A BR 9307003 A BR9307003 A BR 9307003A BR 9307003 A BR9307003 A BR 9307003A BR 9307003 A BR9307003 A BR 9307003A BR 9307003 A BR9307003 A BR 9307003A
Authority
BR
Brazil
Prior art keywords
aspiral
kit
increase
parts
hard material
Prior art date
Application number
BR9307003A
Other languages
English (en)
Inventor
Reginald Frederick Coil Morton
Original Assignee
Multiclip Co Ltd
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
Priority claimed from GB929218789A external-priority patent/GB9218789D0/en
Application filed by Multiclip Co Ltd filed Critical Multiclip Co Ltd
Publication of BR9307003A publication Critical patent/BR9307003A/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
    • E01B9/04—Fastening on wooden or concrete sleepers or on masonry without clamp members
    • E01B9/14—Plugs, sleeves, thread linings, or other inserts for holes in sleepers
    • E01B9/16—Plugs, sleeves, thread linings, or other inserts for holes in sleepers for wooden sleepers
    • 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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/12—Nuts or like thread-engaging members with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Dowels (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Connection Of Plates (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Golf Clubs (AREA)
  • Saccharide Compounds (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Screw Conveyors (AREA)
BR9307003A 1992-09-04 1993-08-24 Peça em aspiral para aumentar a resistencia ao arrancamento de um parafuso feito de material duro e kit de peças compreendendo uma espiga de rosca e uma peça em espiral BR9307003A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB929218789A GB9218789D0 (en) 1992-09-04 1992-09-04 Securing devices
GB9308020A GB2271159B (en) 1992-09-04 1993-04-19 Securing devices
PCT/GB1993/001803 WO1994005920A1 (en) 1992-09-04 1993-08-24 Securing devices

Publications (1)

Publication Number Publication Date
BR9307003A true BR9307003A (pt) 1999-01-12

Family

ID=26301553

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9307003A BR9307003A (pt) 1992-09-04 1993-08-24 Peça em aspiral para aumentar a resistencia ao arrancamento de um parafuso feito de material duro e kit de peças compreendendo uma espiga de rosca e uma peça em espiral

Country Status (19)

Country Link
US (1) US5312214A (pt)
EP (1) EP0659239B1 (pt)
CN (1) CN1088669A (pt)
AP (1) AP9300564A0 (pt)
AT (1) ATE165902T1 (pt)
AU (1) AU4969293A (pt)
BR (1) BR9307003A (pt)
CA (1) CA2143755C (pt)
CZ (1) CZ284120B6 (pt)
DE (1) DE69318412T2 (pt)
DZ (1) DZ1713A1 (pt)
ES (1) ES2115072T3 (pt)
GB (1) GB2271159B (pt)
HR (1) HRP931266B1 (pt)
SI (1) SI9300458B (pt)
SK (1) SK27995A3 (pt)
TR (1) TR27018A (pt)
WO (1) WO1994005920A1 (pt)
YU (1) YU57793A (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5961266A (en) * 1998-06-11 1999-10-05 Tseng; Shao-Chien Anti-vibration bolt and nut structure
ES2249449T3 (es) * 2000-06-20 2006-04-01 John D. Unsworth Sistema de tornillo autorregulador, de gran resistencia.
US6860691B2 (en) * 2001-06-18 2005-03-01 John Duncan Unsworth Self adjusting, high strength, screw system
US7165925B2 (en) * 2001-06-18 2007-01-23 Unsworth John D Self adjusting, high strength, screw system
DE202004009409U1 (de) * 2004-06-15 2004-08-12 Böllhoff Verbindungstechnik GmbH Drahtgewindeeinsatz aus Magnesium- oder Aluminiumlegierung
US20070292238A1 (en) * 2006-06-19 2007-12-20 Simon James Bowen Thread forming wire thread insert
DK2501944T3 (en) * 2009-11-18 2015-01-26 Simpson Strong Tie Co Inc Fixed element with hardened threads
US9775702B2 (en) 2010-03-10 2017-10-03 Smith & Nephew, Inc. Composite interference screws and drivers
US8683842B1 (en) * 2010-03-24 2014-04-01 Norfolk Southern Corporation Railroad spikes and methods of making the same
JP6139418B2 (ja) 2011-03-11 2017-05-31 スミス アンド ネフュー インコーポレイテッド トレフィン
US8998925B2 (en) 2011-06-20 2015-04-07 Rdc Holdings, Llc Fixation system for orthopedic devices
WO2012177759A1 (en) 2011-06-20 2012-12-27 Rdc Holdings, Llc System and method for repairing joints
US9427270B2 (en) * 2013-03-14 2016-08-30 Smith & Nephew, Inc. Reduced area thread profile for an open architecture anchor
US9155531B2 (en) 2013-03-15 2015-10-13 Smith & Nephew, Inc. Miniaturized dual drive open architecture suture anchor
US9808298B2 (en) 2013-04-09 2017-11-07 Smith & Nephew, Inc. Open-architecture interference screw
DE102013109987B4 (de) * 2013-09-11 2017-03-23 Ludwig Hettich Holding Gmbh & Co. Kg Wendel für einen Gewindeeinsatz
EP3816461A1 (en) * 2019-10-31 2021-05-05 Hilti Aktiengesellschaft Screw with axially compressible thread
EP3816460A1 (en) * 2019-10-31 2021-05-05 Hilti Aktiengesellschaft Screw with axial thread play
CN111441196A (zh) * 2020-05-08 2020-07-24 太仓中博铁路紧固件有限公司 铝制螺旋筋及其对应的使用方法
US11867216B2 (en) * 2020-06-04 2024-01-09 Hando Kim Compliant self-anchoring screw with auxetic properties
US11824317B2 (en) * 2021-01-14 2023-11-21 Lyndon Graham Wire nut electrical connector

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE276713C (pt) *
US730585A (en) * 1901-08-21 1903-06-09 Jean Vincent Emmanuel Thiollier Means for fixing bolts, screws, or similar articles in soft substances, such as wood.
US1966520A (en) * 1930-09-10 1934-07-17 Rayner John Art of threaded fastening
FR806455A (fr) * 1935-09-12 1936-12-17 Perfectionnements aux dispositifs de rattrapage de jeu des tirefonds utilisés pour la fixation des voies de chemin de fer
US3515027A (en) * 1968-07-15 1970-06-02 Ralph Textrom Torsion cam fastener
DE2447232A1 (de) * 1974-10-03 1976-04-08 Biriz Oemer Acar Dipl Bau Ing Schraubenfederduebel
FR2288907A1 (fr) * 1974-10-25 1976-05-21 Talan Marc Dispositif pour la fixation d'une vis
US4040326A (en) * 1975-03-03 1977-08-09 Breed Arthur R Fastener assembly
DE3575182D1 (de) * 1984-06-29 1990-02-08 Multiclip Co Ltd Befestigungsvorrichtungen.
GB8531731D0 (en) * 1985-12-24 1986-02-05 Multiclip Co Ltd Securing devices

Also Published As

Publication number Publication date
YU57793A (sh) 1996-07-24
ATE165902T1 (de) 1998-05-15
EP0659239A1 (en) 1995-06-28
SI9300458B (sl) 2000-06-30
WO1994005920A1 (en) 1994-03-17
ES2115072T3 (es) 1998-06-16
CN1088669A (zh) 1994-06-29
CZ284120B6 (cs) 1998-08-12
US5312214A (en) 1994-05-17
AU4969293A (en) 1994-03-29
SK27995A3 (en) 1995-07-11
CZ54195A3 (en) 1995-12-13
HRP931266A2 (en) 1997-02-28
CA2143755A1 (en) 1994-03-17
HRP931266B1 (en) 2000-12-31
GB2271159A (en) 1994-04-06
CA2143755C (en) 2003-10-14
DZ1713A1 (fr) 2002-02-17
DE69318412D1 (de) 1998-06-10
GB2271159B (en) 1995-05-10
TR27018A (tr) 1994-09-15
EP0659239B1 (en) 1998-05-06
DE69318412T2 (de) 1998-09-03
SI9300458A (en) 1994-03-31
GB9308020D0 (en) 1993-06-02
AP9300564A0 (en) 1995-03-02

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 24/08/2013