ES2115072T3 - Dispositivo de fijacion. - Google Patents

Dispositivo de fijacion.

Info

Publication number
ES2115072T3
ES2115072T3 ES93919478T ES93919478T ES2115072T3 ES 2115072 T3 ES2115072 T3 ES 2115072T3 ES 93919478 T ES93919478 T ES 93919478T ES 93919478 T ES93919478 T ES 93919478T ES 2115072 T3 ES2115072 T3 ES 2115072T3
Authority
ES
Spain
Prior art keywords
helice
thread
section
fins
cross
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES93919478T
Other languages
English (en)
Inventor
Reginald Frederick Coil Morton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Multiclip Co Ltd
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
Application granted granted Critical
Publication of ES2115072T3 publication Critical patent/ES2115072T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Abstract

SE DESCRIBE UN MIEMBRO EN HELICE (140) PARA LA MEJORA DEL AGARRE DE TORNILLOS (20) EN MADERA O EN OTROS SUSTRATOS DE RECEPCION. EL MIEMBRO EN HELICE (140) TIENE UN PASADOR CENTRAL DE ACCIONAMIENTO AXIAL POR EL CUAL PUEDE SER ACCIONADO DENTRO DE UNA ROSCA EN EL SUSTRATO DE RECEPCION Y TIENE UNA SECCION TRANSVERSAL MEJORADA QUE FORMA ALETAS O PROTUBERANCIAS (190, 191) QUE SE EXTIENDEN POR FUERA MAS ALLA DE LAS SUPERFICIES LATERALES DE LA SECCION TRANSVERSAL. EL MIEMBRO EN HELICE (140) TIENE UNA CUSPIDE TRIANGULAR (174) QUE MIRA HACIA AFUERA LA CUAL MUERDE DENTRO DE LA ROSCA ANTIGUA MIENTRAS QUE LAS ALETAS (190, 191) APOYAN SOBRE LOS FLANCOS DE LA ROSCA DEL TORNILLO DEL TORNILLO INTRODUCIDO (20) DENTRO DEL MIEMBRO EN HELICE (140) MEJORANDO EL AGARRE.
ES93919478T 1992-09-04 1993-08-24 Dispositivo de fijacion. Expired - Lifetime ES2115072T3 (es)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
ES2115072T3 true ES2115072T3 (es) 1998-06-16

Family

ID=26301553

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93919478T Expired - Lifetime ES2115072T3 (es) 1992-09-04 1993-08-24 Dispositivo de fijacion.

Country Status (19)

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

Families Citing this family (19)

* 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
AU6722101A (en) * 2000-06-20 2002-01-02 John Unsworth Self adjusting, high strength, screw system
US7165925B2 (en) * 2001-06-18 2007-01-23 Unsworth John D Self adjusting, high strength, screw system
US6860691B2 (en) * 2001-06-18 2005-03-01 John Duncan Unsworth 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
EP2501944B1 (en) * 2009-11-18 2014-10-22 Simpson Strong-Tie Company, Inc. Fastener 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
MX344606B (es) 2011-03-11 2016-12-20 Smith & Nephew Inc Trepano.
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
CN105263440A (zh) 2013-04-09 2016-01-20 史密夫和内修有限公司 开放结构的过盈螺钉
DE102013109987B4 (de) * 2013-09-11 2017-03-23 Ludwig Hettich Holding Gmbh & Co. Kg Wendel für einen Gewindeeinsatz
EP3816460A1 (en) * 2019-10-31 2021-05-05 Hilti Aktiengesellschaft Screw with axial thread play
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 (es) *
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
NZ212584A (en) * 1984-06-29 1988-01-08 Multiclip Co Ltd Increasing resistance to pull out of screws: spiral insert located between the screw and hole wall
GB8531731D0 (en) * 1985-12-24 1986-02-05 Multiclip Co Ltd Securing devices

Also Published As

Publication number Publication date
GB9308020D0 (en) 1993-06-02
AP9300564A0 (en) 1995-03-02
GB2271159B (en) 1995-05-10
CN1088669A (zh) 1994-06-29
DE69318412T2 (de) 1998-09-03
CZ284120B6 (cs) 1998-08-12
AU4969293A (en) 1994-03-29
ATE165902T1 (de) 1998-05-15
WO1994005920A1 (en) 1994-03-17
BR9307003A (pt) 1999-01-12
EP0659239B1 (en) 1998-05-06
SI9300458B (sl) 2000-06-30
SK27995A3 (en) 1995-07-11
GB2271159A (en) 1994-04-06
CZ54195A3 (en) 1995-12-13
HRP931266A2 (en) 1997-02-28
CA2143755C (en) 2003-10-14
YU57793A (sh) 1996-07-24
DE69318412D1 (de) 1998-06-10
TR27018A (tr) 1994-09-15
EP0659239A1 (en) 1995-06-28
DZ1713A1 (fr) 2002-02-17
CA2143755A1 (en) 1994-03-17
SI9300458A (en) 1994-03-31
HRP931266B1 (en) 2000-12-31
US5312214A (en) 1994-05-17

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