ES2025788T3 - Taco expansible. - Google Patents

Taco expansible.

Info

Publication number
ES2025788T3
ES2025788T3 ES198888400547T ES88400547T ES2025788T3 ES 2025788 T3 ES2025788 T3 ES 2025788T3 ES 198888400547 T ES198888400547 T ES 198888400547T ES 88400547 T ES88400547 T ES 88400547T ES 2025788 T3 ES2025788 T3 ES 2025788T3
Authority
ES
Spain
Prior art keywords
wedge
expandable
bushing
intended
taco
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
ES198888400547T
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 ES2025788T3 publication Critical patent/ES2025788T3/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
    • F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
    • F16B13/122—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like made from a sheet-metal blank

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Insertion Pins And Rivets (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

CONSTA DE UN CASQUILLO TUBULAR (1) ROSCADO EN UN EXTREMO (3) Y RANURADO Y EXPANSIBLE EN EL OTRO (4), EN CUYO INTERIOR (1) HAY UNA PRIMERA CUÑA (7), DESTINADA A EMPOTRARSE EN EL FONDO DE UN ORIFICIO DE ANCLAJE, Y UNA SEGUNDA CUÑA (8) SOLIDARIA CON LA PRIMERA DE FORMA DESMONTABLE Y DESTINADA, BAJO PERCUSION, A DESOLIDARIZARSE DE LA PRIMERA CUÑA (7) Y COOPERAR CON ELLA PARA PROVOCAR LA EXPANSION DEL EXTREMO RANURADO (4) DEL CASQUILLO. EL CANCAMO SIRVE PARA LA FIJACION DE PLACAS DE REVESTIMIENTO DE PAREDES.
ES198888400547T 1987-03-12 1988-03-09 Taco expansible. Expired - Lifetime ES2025788T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8703406A FR2612263B1 (fr) 1987-03-12 1987-03-12 Cheville a expansion

Publications (1)

Publication Number Publication Date
ES2025788T3 true ES2025788T3 (es) 1992-04-01

Family

ID=9348901

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888400547T Expired - Lifetime ES2025788T3 (es) 1987-03-12 1988-03-09 Taco expansible.

Country Status (7)

Country Link
US (1) US4869630A (es)
EP (1) EP0282411B1 (es)
JP (1) JPS63280904A (es)
AU (1) AU602061B2 (es)
DE (1) DE3864042D1 (es)
ES (1) ES2025788T3 (es)
FR (1) FR2612263B1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0396805A1 (de) * 1989-05-11 1990-11-14 Siemens Aktiengesellschaft Stift und Werkzeug zur Verankerung in einer Bohrung einer Platte oder Wand
FR2708057B1 (fr) * 1993-07-02 1995-09-15 Ferrier Christian Cheville de fixation à expansion interne issue d'un matériau en feuille et son procédé de fabrication.
DE19730843A1 (de) * 1997-07-18 1999-01-21 Hilti Ag Spreizdübel
DE102007039947A1 (de) * 2007-06-20 2009-03-12 Fischerwerke Gmbh & Co. Kg Spreizbare Dübelhülse
US10300566B2 (en) * 2017-07-12 2019-05-28 Richard Brantley Method and apparatus for precision alignment and tack welding of weld-neck pipe fittings to pipe
CN111561495B (zh) * 2020-05-27 2021-10-26 广东电网有限责任公司东莞供电局 一种电力紧固件安装设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1821401A (en) * 1928-11-18 1931-09-01 Ralph S Peirce Attaching device
CH577638A5 (es) * 1974-06-05 1976-07-15 Tuflex Ag
DE3121198A1 (de) * 1981-05-27 1982-12-23 Hilti AG, 9494 Schaan Spreizduebel
DE3334754A1 (de) * 1983-09-26 1985-06-27 Hilti Ag, Schaan Spreizduebel mit keilfoermigem spreizelement
GB8332505D0 (en) * 1983-12-06 1984-01-11 Oxford Magnet Tech Imaging using resonance of nuclei
DE3425237A1 (de) * 1984-07-09 1986-02-06 Hilti Ag, Schaan Spreizduebel
DE3444988A1 (de) * 1984-12-10 1986-06-12 Hilti Ag, Schaan Radial aufweitbarer duebel
DE3445963A1 (de) * 1984-12-17 1986-06-26 Hilti Ag, Schaan Spreizduebel mit spreizhuelse und keilfoermigem spreizelement
DE3446158A1 (de) * 1984-12-18 1986-06-26 Hilti Ag, Schaan Spreizduebel mit huelsenfoermigem spreizkoerper
DE3527092A1 (de) * 1985-07-29 1987-01-29 Hilti Ag Ankerhuelse

Also Published As

Publication number Publication date
DE3864042D1 (de) 1991-09-12
FR2612263B1 (fr) 1989-06-09
US4869630A (en) 1989-09-26
AU1288788A (en) 1988-09-15
EP0282411B1 (fr) 1991-08-07
FR2612263A1 (fr) 1988-09-16
AU602061B2 (en) 1990-09-27
JPS63280904A (ja) 1988-11-17
EP0282411A1 (fr) 1988-09-14

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