ES2043309T3 - Tornillo de anclaje en un orificio a contraresto. - Google Patents

Tornillo de anclaje en un orificio a contraresto.

Info

Publication number
ES2043309T3
ES2043309T3 ES90401500T ES90401500T ES2043309T3 ES 2043309 T3 ES2043309 T3 ES 2043309T3 ES 90401500 T ES90401500 T ES 90401500T ES 90401500 T ES90401500 T ES 90401500T ES 2043309 T3 ES2043309 T3 ES 2043309T3
Authority
ES
Spain
Prior art keywords
ring
hole
counter
segments
elements
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
ES90401500T
Other languages
English (en)
Inventor
Gerard Revol
Jean-Paul Barthomeuf
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.)
Societe de Prospection et dInventions Techniques SPIT SAS
Original Assignee
Societe de Prospection et dInventions Techniques SPIT SAS
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 Societe de Prospection et dInventions Techniques SPIT SAS filed Critical Societe de Prospection et dInventions Techniques SPIT SAS
Application granted granted Critical
Publication of ES2043309T3 publication Critical patent/ES2043309T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/14—Non-metallic plugs or sleeves; Use of liquid, loose solid or kneadable material therefor
    • F16B13/141—Fixing plugs in holes by the use of settable material
    • 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
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/08—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
    • F16B13/0833—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation with segments or fingers expanding or tilting into an undercut hole
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/913—Self-expanding anchor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

EL PERNO CONSTA DE UN CUERPO (1) CON UN EXTREMO EXTERNO (5) DE FIJACION DE UN ELEMENTO Y UN EXTREMO INTERNO (11) CONICO ENSANCHADO HACIA EL INTERIOR DEL ORIFICIO, UN ANILLO DE INMOVILIZACION (2) FORMADO POR SEGMENTOS DISPUESTOS ALREDEDOR DEL CUERPO Y DESTINADOS A BASCULAR EN EL CONTRA-DESPULLADO (10). EL DIAMETRO EXTERIOR DEL ANILLO (2) ES IGUAL AL DEL ORIFICIO (8). UNOS ELEMENTOS (4,14,19) DE INMOVILIZACION AXIAL PROVISIONAL DE LOS SEGMENTOS DEL ANILLO ESTAN MONTADOS EN EL CUERPO. UNOS ELEMENTOS SOLIDARIOS DEL CUERPO PUEDEN ARRASTRAR AL ANILLO (2) HACIA EL CONTRA-DESPULLADO DEL ORIFICIO Y UNOS ELEMENTOS DE ACCION RADIAL (4) PUEDEN HACER BASCULAR A LOS SEGMENTOS DEL ANILO (2) EN EL CONTRA-DESPULLADO. UN ANILLO ELASTICO (4), MEDIANTE LA ACCION EJERCIDA RADIALMENTE AL CUERPO (1) Y AL ANILLO (2), PROPORCIONA LA DOBLE FUNCION DE BASCULAMIENTO DE LOS SEGMENTOS DEL ANILLO (2) Y, ANTES, DE INMOVILIZACION AXIAL PROVISIONAL DE ESTOS EN COMBINACION CON UN COLLARIN (3) QUE IMPIDE PROVISIONALMENTE LA FUNCION DE BASCULAMIENTO. ES APROPIADO PARA LA FIJACION EN UNA ZONA FISURADA.
ES90401500T 1989-06-07 1990-06-05 Tornillo de anclaje en un orificio a contraresto. Expired - Lifetime ES2043309T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8907513A FR2648198B1 (fr) 1989-06-07 1989-06-07 Cheville d'ancrage dans un trou a contre-depouille

Publications (1)

Publication Number Publication Date
ES2043309T3 true ES2043309T3 (es) 1993-12-16

Family

ID=9382460

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90401500T Expired - Lifetime ES2043309T3 (es) 1989-06-07 1990-06-05 Tornillo de anclaje en un orificio a contraresto.

Country Status (6)

Country Link
US (1) US5059073A (es)
EP (1) EP0402223B1 (es)
AU (1) AU5682290A (es)
DE (1) DE69001507T2 (es)
ES (1) ES2043309T3 (es)
FR (1) FR2648198B1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5415507A (en) * 1993-07-29 1995-05-16 Elco Industries, Inc. Anchor with adjustable seal
DE19523039A1 (de) * 1995-06-24 1997-01-02 Hilti Ag Verfahren zum Erstellen einer spreizdruckfreien Verankerung
DE19825884A1 (de) * 1998-06-10 1999-12-16 Hilti Ag Hinterschnittdübel
DE19955684A1 (de) * 1999-11-19 2001-05-23 Hilti Ag Ankerstange für Verankerungen mit organischen und/oder anorganischen Mörtelmassen
US9708809B2 (en) 2013-03-14 2017-07-18 Darren Bruce Bennett Anchor and method of using the same
US20140270983A1 (en) * 2013-03-14 2014-09-18 Case Innovations Inc. Anchor and anchoring system
US9610490B2 (en) * 2013-10-29 2017-04-04 Dynamic Fitness & Strength, LLC Weight storage peg for fitness apparatus
USD893642S1 (en) * 2018-03-08 2020-08-18 Coulter Ventures, Llc. Resistance band peg

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2181657A (en) * 1938-09-08 1939-11-28 Herst David Positive grip headless bolt
DE2906914C2 (de) * 1979-02-22 1986-08-07 Heinrich 6102 Pfungstadt Liebig Formschlüssig setzbarer Dübel
US4245545A (en) * 1979-01-26 1981-01-20 Freeman James D Blind-end connector for fastening sheet metal to fiber-board ducts
DE3010440A1 (de) * 1980-03-19 1981-09-24 Stumpp + Kurz Gmbh + Co, 7000 Stuttgart Bohrwerkzeug zum herstellen einer und duebel zum formschluessigen einsetzen in eine in grosser tiefe mit einer konischen erweiterung versehenen bohrung
DE3115040A1 (de) * 1981-04-14 1982-11-04 Heinrich 6102 Pfungstadt Liebig "formschluessig setzbarer duebel"
DE3124685A1 (de) * 1981-06-24 1983-01-20 Artur Dr.H.C. 7244 Waldachtal Fischer Spreizduebel fuer die verankerung in konisch nach innen erweitert hergestellten bohrloechern
US4657212A (en) * 1985-06-13 1987-04-14 Acco Babcock Inc. Automatic conduit anchorage device
DE3526094A1 (de) * 1985-07-22 1987-01-22 Hilti Ag Spreizanker
DE3535262A1 (de) * 1985-10-03 1987-04-09 Upat Max Langensiepen Kg Spreizanker

Also Published As

Publication number Publication date
FR2648198A1 (fr) 1990-12-14
AU5682290A (en) 1990-12-13
EP0402223A1 (fr) 1990-12-12
EP0402223B1 (fr) 1993-05-05
DE69001507T2 (de) 1993-12-09
US5059073A (en) 1991-10-22
DE69001507D1 (de) 1993-06-09
FR2648198B1 (fr) 1991-10-04

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