ES264819U - "taco expansible de percusion perfeccionado, para el anclaje de taladros de perforacion conicamente ensanchados hacia el interior". - Google Patents

"taco expansible de percusion perfeccionado, para el anclaje de taladros de perforacion conicamente ensanchados hacia el interior".

Info

Publication number
ES264819U
ES264819U ES1982264819U ES264819U ES264819U ES 264819 U ES264819 U ES 264819U ES 1982264819 U ES1982264819 U ES 1982264819U ES 264819 U ES264819 U ES 264819U ES 264819 U ES264819 U ES 264819U
Authority
ES
Spain
Prior art keywords
expansion
anchoring
pin
bores
driven
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.)
Granted
Application number
ES1982264819U
Other languages
English (en)
Other versions
ES264819Y (es
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.)
Fischer Drhc Artur
Original Assignee
Fischer Drhc Artur
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 Fischer Drhc Artur filed Critical Fischer Drhc Artur
Publication of ES264819U publication Critical patent/ES264819U/es
Application granted granted Critical
Publication of ES264819Y publication Critical patent/ES264819Y/es
Expired 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
    • F16B13/04—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
    • F16B13/0858—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 an expansible sleeve or dowel body driven against a tapered or spherical expander plug
    • 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
    • F16B2013/007—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose to be fastened in undercut holes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

Taco expansible de percusión perfeccionado, para el anclaje de taladros de perforación cónicamente ensanchados hacia el interior; el cual está compuesto por una pieza ranurada de anclaje por expansión, con una rosca exterior y/ó interior para la fijación de un objeto, así como compuesto por un pasador de expansión que puede ser introducido en un taladro interior de la pieza de anclaje por expansión; taco éste que está caracterizado porque el taladro interior se ensancha, partiendo del extremo de introducción para la pieza de anclaje por expansión, en primer lugar de forma cónica para después estrecharse otra vez al diámetro de la parte cilíndrica de este taladro interior, así como caracterizado porque el pasador de expansión, que está apoyado en el fondo del taladro de perforación, posee un tramo cilíndrico, que parte del extremo de introducción, y tiene a continuación de éste último tramo una parte cónica de expansión, la que se estrecha, y a continuación de la cual esta dispuesta una espiga de sujeción que esta adaptada al taladro interior de la pieza de anclaje por expansión al encontrarse ésta última en el estado no expansionado.
ES1982264819U 1981-05-04 1982-04-28 "taco expansible de percusion perfeccionado, para el anclaje de taladros de perforacion conicamente ensanchados hacia el interior". Expired ES264819Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813117581 DE3117581A1 (de) 1981-05-04 1981-05-04 Schlagspreizduebel fuer die verankerung in konisch nach innen erweiterten bohrloechern

Publications (2)

Publication Number Publication Date
ES264819U true ES264819U (es) 1982-11-16
ES264819Y ES264819Y (es) 1983-05-16

Family

ID=6131400

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982264819U Expired ES264819Y (es) 1981-05-04 1982-04-28 "taco expansible de percusion perfeccionado, para el anclaje de taladros de perforacion conicamente ensanchados hacia el interior".

Country Status (6)

Country Link
BE (1) BE893058A (es)
DE (1) DE3117581A1 (es)
ES (1) ES264819Y (es)
FR (1) FR2504996A1 (es)
IT (1) IT1151558B (es)
NL (1) NL8201255A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3538298A1 (de) * 1985-10-29 1987-04-30 Fischer Artur Werke Gmbh Schlagspreizduebel fuer die verankerung in konisch nach innen erweiterten bohrloechern
DE3620099A1 (de) * 1986-06-14 1987-12-17 Fischer Artur Werke Gmbh Schlagspreizduebel
EP0297228A1 (de) * 1987-06-13 1989-01-04 Fischerwerke Arthur Fischer GmbH & Co. KG Spreizdübel für die Verankerung in konisch nach innen erweitert hergestellten Bohrlöchern
DE3744801A1 (de) * 1987-09-02 1989-06-22 Upat Max Langensiepen Kg Schlaganker
DE3806353A1 (de) * 1988-02-27 1989-09-07 Fischer Artur Werke Gmbh Schlagspreizduebel
DE4115222A1 (de) * 1991-05-10 1992-11-12 Fischer Artur Werke Gmbh Schlagspreitzduebel
DE19849202A1 (de) * 1998-10-26 2000-04-27 Hilti Ag Spreizhülse

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE462678A (es) * 1940-05-22
GB570735A (en) * 1944-01-24 1945-07-19 Blackburn Aircraft Ltd Improvements in and relating to hollow rivets
GB642770A (en) * 1947-12-19 1950-09-13 Blackburn Aircraft Ltd A rivet for use in riveting into a blind hole
DE2424494A1 (de) * 1974-05-20 1975-12-04 Heinrich B Schaefers Duebel mit kontrollierbarer spreizung zum einsatz in ein konisches duebelloch

Also Published As

Publication number Publication date
NL8201255A (nl) 1982-12-01
ES264819Y (es) 1983-05-16
IT1151558B (it) 1986-12-24
IT8221014A0 (it) 1982-04-30
BE893058A (fr) 1982-08-30
DE3117581A1 (de) 1982-11-18
FR2504996A1 (fr) 1982-11-05

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