EP1063434A2 - Boulon de maçonnerie pour le renforcement et/ou la consolidation de murs - Google Patents

Boulon de maçonnerie pour le renforcement et/ou la consolidation de murs Download PDF

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Publication number
EP1063434A2
EP1063434A2 EP00110041A EP00110041A EP1063434A2 EP 1063434 A2 EP1063434 A2 EP 1063434A2 EP 00110041 A EP00110041 A EP 00110041A EP 00110041 A EP00110041 A EP 00110041A EP 1063434 A2 EP1063434 A2 EP 1063434A2
Authority
EP
European Patent Office
Prior art keywords
anchor
wall
section
opening
abutment
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.)
Withdrawn
Application number
EP00110041A
Other languages
German (de)
English (en)
Other versions
EP1063434A3 (fr
Inventor
Steffen Baden
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1063434A2 publication Critical patent/EP1063434A2/fr
Publication of EP1063434A3 publication Critical patent/EP1063434A3/fr
Withdrawn legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
    • E04B2/16—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/35—Extraordinary methods of construction, e.g. lift-slab, jack-block
    • E04B2001/3583—Extraordinary methods of construction, e.g. lift-slab, jack-block using permanent tensioning means, e.g. cables or rods, to assemble or rigidify structures (not pre- or poststressing concrete), e.g. by tying them around the structure
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0202—Details of connections
    • E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
    • E04B2002/0215—Non-undercut connections, e.g. tongue and groove connections with separate protrusions
    • E04B2002/0221—Non-undercut connections, e.g. tongue and groove connections with separate protrusions of conical shape
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0202—Details of connections
    • E04B2002/0243—Separate connectors or inserts, e.g. pegs, pins or keys
    • E04B2002/0245—Pegs or pins
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0202—Details of connections
    • E04B2002/0243—Separate connectors or inserts, e.g. pegs, pins or keys
    • E04B2002/0254—Tie rods

Definitions

  • the invention relates to a wall anchor for reinforcing and / or securing Walls.
  • a wall anchor for reinforcement and / or securing provided by walls consisting of an elongated, to penetrate one Opening of one or more brick sections formed anchor at least one abutment is provided, which can be inserted into the opening is, or over which a brick can be pushed, and that against one Move the wall anchor or brick in the opposite direction spread in the opening.
  • the wall anchor according to the invention is simple with its anchor section and the abutment attached to it pushed into the opening, wherein the abutment expands against retraction from the opening in it.
  • the way of working can also be the other way around, in which a brick is pushed over an already installed wall anchor, whereby the abutment, over which the stone is then pushed, in this case also in wedged the opening.
  • Only one abutment can be provided on the anchor section be, for example, in a lower area of the brick wall Masonry is positioned, the elongated anchor section then extends through the aligned openings of the entire masonry and protrudes on the top out what makes it possible to attach a mounting section to this free piece for example for a horizontal one with respect to the masonry To provide roof beams or the like.
  • the wall anchor it is also possible to use the wall anchor to provide multiple abutments that are in opposite directions a stone or anchor movement and so the entire masonry secure and reinforce.
  • the abutment or abutments can be claw-shaped or hook-shaped, as long as this enables a sufficient spread. Especially It is useful if the abutment or abutments are disc-shaped are, as a result of this there is a large contact surface of the abutment edge on the inner wall of the opening results. In this case, it has proven beneficial for improvement the spreading proved if according to the invention one or more Slots or the like to allow resilient abutment of the abutment are provided on the inner wall. This can be the abutment for spreading may be preformed on the inner wall of the opening, for example frustoconical or conical in the case of a circular opening or truncated pyramid in the case of a rectangular opening.
  • abutments in such a way that they can be inserted during insertion are deformable accordingly in the opening. That or the abutments themselves can, according to the invention, be permanently attached to the anchor section, for example be welded, alternatively a detachable attachment is possible, so that the abutment is only set if necessary.
  • an abutment serving split pin or bolt may be provided, it has proven to be expedient over the length of the anchor section to arrange several recordings in order to position the or to specify certain options for the abutment.
  • the wall anchor according to the invention consists of two anchor parts, each with an anchor section, that can be connected to each other.
  • the anchor section is thus divided into two and can be extended by the user if necessary. Also for transport reasons this has proven to be beneficial.
  • a connecting section may be provided at one end, the Connecting sections connectable to each other by means of a connecting element
  • an anchor section part can be used Connection section and on the other section part a connectable with this Connection element may be provided.
  • connection section or sections and the connection element can interact in the manner of a plug-snap coupling From a manufacturing point of view, it has alternatively proven to be advantageous, if according to the invention a connecting section as a threaded section and that Connecting element is designed as a threaded sleeve.
  • the anchor section and / or the abutment and / or the connecting element can also consist of metal, especially steel, according to the invention execution in plastic is possible.
  • the invention also relates to an implement for Loosen a set wall anchor of the type described above.
  • a sleeve-like insertion section for insertion into the opening a brick and for receiving the by means of the end edge of the insertion section compressible and from its spreading on the inside wall of the opening releasable abutment.
  • This tool enables with special Advantage of loosening a spread abutment, so that this expanded wall block from the reinforced or secured masonry composite can be loosened and removed. Since the masonry has no mortar joints is, this allows easy removal of the entire masonry. For easy compression of the abutment, the inner edge of the Bevel beveled.
  • the outer diameter of the cross-sectional shape is adapted to the opening Insertion section only slightly smaller than the inside diameter of the Opening is so that the front edge of the insertion section as far as possible on the edge of the abutment can attack.
  • the length of the insertion section should be at least correspond to the depth of the opening.
  • the implement can also be made of metal or plastic.
  • Fig. 1 shows a masonry 1 consisting of one another, optionally staggered wall blocks 2a - 2g, the wall block 2g is just put.
  • Each wall block has a row on its top knob-like, frustoconical projections 3 and on his Underside correspondingly positioned depressions 4.
  • Each wall block 2a - 2g has two openings 5 round cross-section that penetrate it, as well as in the shown Example of further openings 5a.
  • the openings 5 (and also the openings 5a) are positioned such that the openings of two superimposed ones Complement wall blocks, as shown in Fig. 1.
  • a wall anchor 6 is used in Fig. 1, which consists of two anchor parts 6a and 6b.
  • Each anchor part 6a, 6b has one elongated anchor section 7a, 7b. At each of these anchor sections is 1 an abutment 8a, 8b arranged.
  • the respective abutment is like this formed and dimensioned that it is on the inner wall 9 of the opening 5th of a respective block of wedges. That said, it can go out in the opening though inserted in one direction, but no longer in the opposite direction Direction.
  • the bottom wall block 2a is, for example, on a foundation set. Then the masonry is pulled up until the masonry block 2c is set. Now the wall anchor 6 is from above with the abutment 8a pushed forwards into the resulting opening 5.
  • the disc-shaped Abutment 8a can already be pre-shaped conically, alternatively it can be Inserting can also be deformed accordingly. During insertion the abutment 8a slides on the inner wall 9 of the opening. Is the wall anchor in the end position, the abutment 8a wedges, the wall anchor 6 cannot be pulled out upwards. Then the masonry continues piled up.
  • the abutment is located at the upper end of the wall anchor 6 8b, which, as shown in FIG.
  • FIG. 3 shows an enlarged view of the anchor part 6b from FIG. 1.
  • the abutment 8b which in the example shown, see 4, is disk-shaped and conically pre-shaped and has a plurality of slots 34, which allow a slight springing of the abutment sections 10. This will improves the spreading effect.
  • the abutment 8b has one cylindrical mounting portion 11 with a mounting hole 12, through which for releasably attaching the abutment 8b to the anchor portion 7b fastening split pin or bolt, not shown, is pushed into a corresponding Recording 13 in the form of a bore, several of which over the Length of the anchor portion 7b are arranged, engages.
  • the abutment 8b can therefore at any time and in any position, the is predefined by the position of the respective receptacle 13. Further there is the possibility of several abutments in the anchor section part accordingly provide the same orientation as in Fig. 1 with the dashed lines Abutment 14 is indicated.
  • a connecting section 15 in the form of a threaded section 16 provided, a corresponding section is also on the other anchor part educated. Both serve to connect the anchor parts together.
  • the connecting element 17 shown in FIG. 5 is used for this purpose in form a threaded sleeve 18 which has an internal thread 19 into which the threaded sections 16 can be screwed in.
  • FIG. 6 shows a further embodiment of a wall anchor according to the invention 20.
  • This only has a one-piece elongated anchor section 21 whose lower end in the example shown is provided an abutment 22.
  • a mounting portion 23 with a External thread 24 is provided, which enables a third object 25, in the example shown a beam of a roof truss, which is transverse to the shown Masonry stretches to attach.
  • the anchor section penetrates the Third object in a corresponding bore 26, on the upper side can be by means of a Mother 27 be counter-supported. This also creates a backup and Reinforcement of the masonry, which is secured on the underside via the abutment 22 is achieved.
  • Fig. 7 shows a masonry in which the openings 5a formed by the other through openings a wall anchor 20 is set.
  • the one shown there Third party, e.g. B. a bar, is here by means of a substantially U-shaped, the bracket overlapping bracket 33, which by means of nuts on the Fastening sections of the wall anchor 20 is screwed.
  • FIGS. 8 and 9 show an implement 28 for releasing a set Wall anchor or to loosen an abutment.
  • This includes a sleeve-like Insertion section 29, whose outside diameter, see FIG. 8, is only insignificant smaller than the inside diameter of the opening 5 (possibly one Opening 5a) of a wall block.
  • At the insertion section 29 are two detachable, for. B. screwable handling sections 30 are provided.
  • the beveled Front edge 31 of the insertion section 29 comes into contact with the abutment 32 and, when pushed in further, compresses it, thereby pushing it out its expansion with the inner wall of the opening 5 is released.
  • the abutment 32 is then, as shown by dashed lines in FIG. 8, inside the insertion section 29 recorded and spreads out there. Now the handling sections 30 removed, the wall block can be pulled up over the sleeve. Correspondingly, underlying wall blocks, which, since it is a mortar-free masonry, not connected are deducted. Alternatively, there is the option of Lower the insertion section 29 even further until the abutment 32 on the upper side comes out again, it can then be detached from the anchor section, after which the Masonry can be removed.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Working Measures On Existing Buildindgs (AREA)
EP00110041A 1999-05-20 2000-05-12 Boulon de maçonnerie pour le renforcement et/ou la consolidation de murs Withdrawn EP1063434A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19923080A DE19923080A1 (de) 1999-05-20 1999-05-20 Maueranker zum Bewehren und/oder Sichern von Mauern
DE19923080 1999-05-20

Publications (2)

Publication Number Publication Date
EP1063434A2 true EP1063434A2 (fr) 2000-12-27
EP1063434A3 EP1063434A3 (fr) 2001-02-21

Family

ID=7908573

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00110041A Withdrawn EP1063434A3 (fr) 1999-05-20 2000-05-12 Boulon de maçonnerie pour le renforcement et/ou la consolidation de murs

Country Status (3)

Country Link
US (1) US6513296B1 (fr)
EP (1) EP1063434A3 (fr)
DE (1) DE19923080A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7934345B2 (en) * 2005-11-10 2011-05-03 Marsh Roger F Systems for building construction by attaching blocks with bolts and vertically spaced flat bars
US9206597B2 (en) * 2006-02-13 2015-12-08 3B Construction Solutions, Inc. Unitized post tension block system for masonry structures
US8893447B1 (en) 2012-12-05 2014-11-25 J Kevin Harris Use devices for mechanically secured block assembly systems
US8099918B2 (en) * 2007-04-19 2012-01-24 Marsh Roger F Special and improved configurations for unitized post tension block systems for masonry structures
US8839593B2 (en) * 2010-02-17 2014-09-23 Ply Gem Industries, Inc. Pre-cast blocks for use in column construction
EP2758611A2 (fr) 2011-08-09 2014-07-30 Tie-Cast Systems, Inc. Système de renforcement de maçonnerie
DE102012103591A1 (de) * 2012-04-24 2013-10-24 Matthias Holzberger Verbindungsmittel zur Kopplung von zwei Bauelementen
US10113305B2 (en) * 2014-08-01 2018-10-30 Just Biofiber Structural Solutions Corp. Load bearing interlocking structural blocks and tensioning system
IT201600124054A1 (it) * 2016-12-06 2018-06-06 Marco Citro Modulo per la realizzazione di strutture edili
IT201700051977A1 (it) * 2017-05-12 2018-11-12 Politecnico Di Bari Blocco modulare da costruzione, in particolare per la realizzazione di strutture divisorie o arredi.
US20190017289A1 (en) * 2017-07-13 2019-01-17 Stanley Ray Wilhelm Stackable Reinforced Concrete Post for Various Outdoor Applications
US11015366B2 (en) 2017-07-13 2021-05-25 Stanley Ray Wilhelm Stackable reinforced concrete post for various outdoor applications
RU2696730C1 (ru) * 2018-09-13 2019-08-05 Акционерное общество "Научно-исследовательский центр "Строительство", АО "НИЦ "Строительство" Способ возведения крупнопанельных зданий и сооружений

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154687A (en) * 1984-02-25 1985-09-11 Picken Eng Prod Ltd Securing elongate elements within openings
EP0165856A1 (fr) * 1984-06-01 1985-12-27 Alpha-Composants Ensemble d'éléments de construction pour l'édification de murs par post-contrainte
US5138808A (en) * 1986-10-14 1992-08-18 Superlite Block Masonry block wall system and method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4883396A (en) * 1988-01-22 1989-11-28 U.S.E. Diamond, Inc. Dual expansion and non-expansion anchor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154687A (en) * 1984-02-25 1985-09-11 Picken Eng Prod Ltd Securing elongate elements within openings
EP0165856A1 (fr) * 1984-06-01 1985-12-27 Alpha-Composants Ensemble d'éléments de construction pour l'édification de murs par post-contrainte
US5138808A (en) * 1986-10-14 1992-08-18 Superlite Block Masonry block wall system and method

Also Published As

Publication number Publication date
US6513296B1 (en) 2003-02-04
DE19923080A1 (de) 2000-12-07
EP1063434A3 (fr) 2001-02-21

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