ES275611U - Taco expandible en forma de casquillo - Google Patents

Taco expandible en forma de casquillo

Info

Publication number
ES275611U
ES275611U ES1983275611U ES275611U ES275611U ES 275611 U ES275611 U ES 275611U ES 1983275611 U ES1983275611 U ES 1983275611U ES 275611 U ES275611 U ES 275611U ES 275611 U ES275611 U ES 275611U
Authority
ES
Spain
Prior art keywords
sleeve
tongues
radially outwardly
expansion dowel
shaped expansion
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
ES1983275611U
Other languages
English (en)
Other versions
ES275611Y (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.)
Hilti AG
Original Assignee
Hilti AG
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 Hilti AG filed Critical Hilti AG
Publication of ES275611U publication Critical patent/ES275611U/es
Application granted granted Critical
Publication of ES275611Y publication Critical patent/ES275611Y/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
    • F16B13/06—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 combined with expanding sleeve
    • 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
    • F16B13/126—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like fastened by inserting an unthreaded element, e.g. pin or nail

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Piles And Underground Anchors (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Dowels (AREA)

Abstract

1. Taco expandible en forma de casquillo con lengüetas expandibles dispuestas unas tras otras en fila axialmente, articuladas en el casquillo, que pueden girar hacia afuera radialmente por medio de un elemento expandidor y cuyos extremos libres presentan una dimensión radial que supera al espesor de pared del casquillo, y cuando están sin girar penetran en el taladro del casquillo en la cuantía de su sobremedida radial, caracterizado porque las lengüetas expandibles (7) están articuladas en el casquillo (1) en sus lados opuestos por medio de articulación de giro (11) cuyo eje transcurre normal al eje del taco. 2. Taco expandible según la reivindicación 1, caracterizado porque las articulaciones de giro (11) están dispuestas en los extremos de los lados opuestos de las lengüetas expandibles (7), dirigidos en sentido contrario al de introducción. 3. Taco expandible según una de las reivindicaciones 1 a 2, caracterizado porque las articulaciones de giro (11) están unidas enterizamente con el casquillo (1) y las lengüetas expandibles (7). 4. Taco expandible según una de las reivindicaciones 1 a 2, caracterizado porque el radio de giro (4) de la zona de las lengüetas expandibles que tiene la mayor dimensión radial, es mayor que la distancia (a) entre el eje de giro (s) de una lengüeta expandible (7) y el extremo (9) de la siguiente lengüeta expandible (7), visto en sentido de introducción dirigido en sentido contrario al de introducción. 5. Taco expandible en forma de casquillo.
ES1983275611U 1982-11-10 1983-11-10 Taco expandible en forma de casquillo Expired ES275611Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3241596 1982-11-10

Publications (2)

Publication Number Publication Date
ES275611U true ES275611U (es) 1984-03-16
ES275611Y ES275611Y (es) 1984-10-16

Family

ID=6177792

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1983275611U Expired ES275611Y (es) 1982-11-10 1983-11-10 Taco expandible en forma de casquillo

Country Status (7)

Country Link
US (1) US4566832A (es)
JP (1) JPS59118920A (es)
AU (1) AU2106683A (es)
CA (1) CA1235005A (es)
ES (1) ES275611Y (es)
FI (1) FI73300C (es)
PT (1) PT77630B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6123511U (ja) * 1984-07-18 1986-02-12 株式会社 ニフコ 合成樹脂製のリベツト
US4902179A (en) * 1987-07-08 1990-02-20 Jtb, Inc. Drywall fastener
USRE36622E (en) * 1987-07-08 2000-03-21 Hilti Aktiengesellschaft Drywall fastener
US5147166A (en) * 1990-10-22 1992-09-15 Jtb, Inc. Wall anchor
US20050278023A1 (en) * 2004-06-10 2005-12-15 Zwirkoski Paul A Method and apparatus for filling a cavity
EP1858457B1 (en) * 2005-02-24 2011-11-02 Morphogeny, LLC Linked slideable and interlockable rotatable components
FR2902159B1 (fr) * 2006-06-12 2008-08-08 Ram Chevilles Et Fixations Soc Dispositif d'ancrage a chevilles a ailettes
ES2391846B1 (es) * 2011-05-05 2013-10-04 José Antonio Pérez Lires Hinca para la fijación de estructuras y método de montaje.
US9913728B2 (en) * 2013-03-14 2018-03-13 Quandary Medical, Llc Spinal implants and implantation system
KR102246482B1 (ko) * 2019-08-29 2021-04-30 염다솜 야자 매트 고정용 팩

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US843271A (en) * 1905-11-08 1907-02-05 John S Hanlon Expansion-nut.
US1021794A (en) * 1912-02-08 1912-04-02 Henry B Newhall Expansion-bolt anchor.
AT148882B (de) * 1936-03-09 1937-03-10 Ladislaus Pec Mauerdübel.
US3269251A (en) * 1964-08-17 1966-08-30 Bass Henry James Threaded inserts with sliding segmental securing means
DE1500934A1 (de) * 1966-03-12 1969-06-04 Horst Spoerr Haltekoerper oder Haltevorrichtungen,welche in eine Wand od.dgl. einsetzbar sind
CH485129A (de) * 1966-11-09 1970-01-31 Berner Albert Fa Spreizdübel
DE1936360A1 (de) * 1968-08-30 1970-03-05 Langensiepen Kg M Duebel
DE3017108C2 (de) * 1980-05-03 1982-03-18 Brauckmann & Pröbsting, 5880 Lüdenscheid Vorrichtung zur Befestigung von Schrauben in Wänden

Also Published As

Publication number Publication date
FI73300C (fi) 1987-09-10
FI73300B (fi) 1987-05-29
FI834053A0 (fi) 1983-11-04
JPS59118920A (ja) 1984-07-09
PT77630A (de) 1983-12-01
CA1235005A (en) 1988-04-12
US4566832A (en) 1986-01-28
ES275611Y (es) 1984-10-16
FI834053A (fi) 1984-05-11
AU2106683A (en) 1984-05-17
PT77630B (de) 1986-03-12

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