SE8800401L - FIXING DEVICE FOR ANCHORING IN A BUILDING ELEMENT - Google Patents

FIXING DEVICE FOR ANCHORING IN A BUILDING ELEMENT

Info

Publication number
SE8800401L
SE8800401L SE8800401A SE8800401A SE8800401L SE 8800401 L SE8800401 L SE 8800401L SE 8800401 A SE8800401 A SE 8800401A SE 8800401 A SE8800401 A SE 8800401A SE 8800401 L SE8800401 L SE 8800401L
Authority
SE
Sweden
Prior art keywords
building element
sleeve
flaps
fastening arrangement
anchoring
Prior art date
Application number
SE8800401A
Other languages
Swedish (sv)
Other versions
SE8800401D0 (en
SE465531B (en
Inventor
K A Eriksson
Original Assignee
Thorsman & Co Ab
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 Thorsman & Co Ab filed Critical Thorsman & Co Ab
Priority to SE8800401A priority Critical patent/SE465531B/en
Publication of SE8800401D0 publication Critical patent/SE8800401D0/en
Publication of SE8800401L publication Critical patent/SE8800401L/en
Publication of SE465531B publication Critical patent/SE465531B/en

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
    • F16B13/061—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 of the buckling type

Landscapes

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

Abstract

The invention relates to a fastening arrangement 1 for anchoring in a predrilled hole 10, 23 in a building element cast in concrete or constructed from solid or perforated blocks 11, 22, which fastening arrangement can, by virtue of its design, be brought into engagement with the building element even if the predrilled hole meets a cavity in the building element. The fastening arrangement consists of a plastic sleeve 3 which is intended to interact with a screw and, in the mounted position, comprises closest to the hole opening a cylindrical portion 7 which merges with a first conical portion 8 formed by gradually decreasing material thickness, which is divided into flaps 16 and in turn merges with a second conical portion 9 formed by increasing material thickness, which constitutes a part of an expansion body 14 which is formed by the inner end portion of the sleeve 3 and is designed so as, when the screw 2 is tightened, to be drawn into the sleeve, the expansion body 14 pressing, in front of it, the flaps 16 into the sleeve, which flaps then form S-shaped loops which increase the expanding action of the body 14. <IMAGE>
SE8800401A 1988-02-06 1988-02-06 Fastening arrangement for anchoring in a building element SE465531B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8800401A SE465531B (en) 1988-02-06 1988-02-06 Fastening arrangement for anchoring in a building element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8800401A SE465531B (en) 1988-02-06 1988-02-06 Fastening arrangement for anchoring in a building element

Publications (3)

Publication Number Publication Date
SE8800401D0 SE8800401D0 (en) 1988-02-06
SE8800401L true SE8800401L (en) 1989-08-07
SE465531B SE465531B (en) 1991-09-23

Family

ID=20371298

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8800401A SE465531B (en) 1988-02-06 1988-02-06 Fastening arrangement for anchoring in a building element

Country Status (1)

Country Link
SE (1) SE465531B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3683455A1 (en) * 2019-01-21 2020-07-22 Weiming Liu Expansion connector

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4112948A1 (en) * 2021-07-02 2023-01-04 fischerwerke GmbH & Co. KG Insulation anchor and fastening system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3683455A1 (en) * 2019-01-21 2020-07-22 Weiming Liu Expansion connector

Also Published As

Publication number Publication date
SE8800401D0 (en) 1988-02-06
SE465531B (en) 1991-09-23

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