EP2108754A1 - Befestigungsklemmen zur Befestigung von Rahmen zu Mauerwerk, Spezial Rahmen und Verbindung - Google Patents

Befestigungsklemmen zur Befestigung von Rahmen zu Mauerwerk, Spezial Rahmen und Verbindung Download PDF

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Publication number
EP2108754A1
EP2108754A1 EP08380106A EP08380106A EP2108754A1 EP 2108754 A1 EP2108754 A1 EP 2108754A1 EP 08380106 A EP08380106 A EP 08380106A EP 08380106 A EP08380106 A EP 08380106A EP 2108754 A1 EP2108754 A1 EP 2108754A1
Authority
EP
European Patent Office
Prior art keywords
clamp
fastening
specific frame
clamps
frame
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Withdrawn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
EP08380106A
Other languages
English (en)
French (fr)
Inventor
Miguel Angel Bermejo Sotillo
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.)
Trenzametal SL
Original Assignee
Trenzametal SL
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 Trenzametal SL filed Critical Trenzametal SL
Priority to EP08380106A priority Critical patent/EP2108754A1/de
Publication of EP2108754A1 publication Critical patent/EP2108754A1/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • E04B1/38—Connections for building structures in general
    • E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
    • E04B1/4178—Masonry wall ties
    • 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
    • E04B1/38—Connections for building structures in general
    • E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
    • E04B1/4178—Masonry wall ties
    • E04B1/4185—Masonry wall ties for cavity walls with both wall leaves made of masonry

Definitions

  • the invention relates to a fastening clamp for fastening frames or casings to brick walls to obtain the perfect attachment of the frame to the bricks without damaging the frame or breaking the brick, directly installing same as the partition is being raised.
  • the specific frame object of the invention has dovetail-shaped grooving and does not need to be made of a soft material such as wood, since the grooving allows the assembly of the fastening clamp of the invention either by clipping or embedding, being able to freely regulate the height at the time of installation so as to be located between two courses of bricks.
  • Conventional wooden frames are used in a second version and the assembly element of the clamp of the invention is nailed by pressure without any impact, without needing added fixing elements such as screws, brads or adhesives. They are installed in the moment of construction, when the partition is raised, in each course of bricks of such that the clamp of the invention is located in or between the joint or heading joint between two rows of bricks.
  • the clamp is installed on the installed and plumbed frame, without needing to exert any forces thereon that may shift it, damage the setting of the bricks of the lower courses or weaken the already formed unions.
  • partitions and frames are currently done by means of nails, anchor bars, fastening irons or anchors for partitioning.
  • the members are previously installed in the frame so that they do not coincide with the joints or heading joints, therefore having to break the bricks. Breaking bricks creates rubble, causes such bricks to lose both acoustic and mechanical strength, as well as making it difficult to perform plasterwork since the parts received with plaster or mortar create an area with high moisture content.
  • the advantageous purpose of the invention as can be summarized from the explanation relating to the object thereof in the first paragraphs of this specification is that which provides an essential element of fastening frames to brick walls, with considerable advantages for the builder, the installer and applicr of wall covering because it is a member with important mechanical and functional features, it is self-sufficient and does not require other fixing devices such as brads or screws, which is installed as the partition is being raised, being perfectly placed in the joint without needing to break the brick and having additional anchoring means to improve the attachment to the partition.
  • the invention is essentially based on a set of clamps, preferably metal clamps, designed both for being assembled in a specific frame and for being fixed in a common frame, the latter being able to be made of a soft material and the former of any type of material, including hard material
  • the clamp is simply and easily assembled without the need of mechanical aid either by guiding it in the specific frame, having a suitable section, or by adapting it laterally by means of a slight coupling movement
  • the second case requires a tightening tool for its assembly provided by the invention, or by means of another common tool, such as a grip or vise.
  • the clamps according to the invention have the mentioned adaptation configurations and means as well as the features for being placed and located correctly on the plane or edges of the bricks as the wall, partition or the like is raised, such that the part joined to the bricks is firmly held by the mortar joint or heading joint serving as a union to the brick bond. Therefore when the operator finishes the course in which the clamp is to be installed, he or she locates it, applies the mortar mass and places the brick of the following course such that in the first case, the brick is housed in the specific frame in the space set aside for such purpose, and in the second case the brick is housed against the common frame.
  • the clamp (1) ( Figure 1 ) is clipped or embedded in the frame (16) by means of side flanges (9) rendering its vertical plane (4) parallel to the vertical wall of the frame.
  • Two legs (7) of said clamp (1) and the notch (8) between both legs (7) leave a space for the tongue and groove rib of the brick, the planes (5) of the legs (7) of the clamp (1) being coplanar with the upper edge of the brick.
  • the legs (7) have attachment flanges (3) alternately raised in both directions, a hole (6) in font of or behind each flange (3) and also a notch (10) at the outer part.
  • the vertical support plane (4) has in its upper central part tangential indentations or corrugations (11) and in its center perpendicular ribs (12) to make the clamp (1) stronger.
  • the corners formed by the side flanges (9) and the support plane (11) have perforations (13).
  • the clamp (2) is nailed into the frame by means of prongs (14a) and (14b), rendering its plane (4) parallel to the vertical wall of the common frame.
  • the two outer prongs (14a) have a retaining point or fluke (15).
  • the two legs (7) and the notch (8) leave a space for the tongue and groove rib of the brick, the planes (5) of the clamp (2) being coplanar with the upper edge of the brick.
  • the legs (7) have attachment flanges (3) alternately raised in both directions and a hole (6) in front of or behind each flange (3).
  • the preferred assembly of the fastening clamp (1) ( Figure 3 ) is carried out with the specific frame (16) provided with a dovetail-shaped inner groove (17).
  • the clamp (1) is clipped or embedded by inserting the flanges (9) in the groove (17), which flanges place the plane (4) of the clamp (1) against the plane (20) of the groove, being located above the brick (18), which is also inserted in the groove (17).
  • the tongue and groove rib (19) of the brick (18) is housed between the two legs (7) and the notch (8) of the clamp (1).
  • the section of Figure 4 is located in the central axis of the leg (7) of the view shown in Figure 3 with the application of the joint (21).
  • the legs (7) of the clamp (1) are completely covered by the mortar joint or heading joint (21) for joining the bricks, the holes (6) being filled.
  • FIG. 5A The mode of installing the fastening clamp (2) by nailing, Figures 5A , 5B and 5C , for a traditional wood frame (22) is with the aid of tool (23).
  • the tool (23) is formed by an actuation lever (24), an eccentric wheel (27) supported on the frame (22) by the part opposite that for the assembly of the clamp (2) and the gripping device (25) with its end (26) equipped with magnets to seek the automatic prc-placement of the clamp (2) therewith.
  • the clamp (2) is arranged on the magnets (26) of the gripping device (25), and the assembly is placed embracing the frame (22), the legs (7) of the clamp (2) being supported on the brick (18) with the teeth (14a) and (14b) aimed towards the frame (22).
  • the lever (24) is actuated to nail the teeth (14a) and (14b) into the frame (22) until reaching the position described in Figure 5B .
  • Figure 5C shows the final placement of the clamp (2) nailed into the frame (22).

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Connection Of Plates (AREA)
EP08380106A 2008-04-02 2008-04-02 Befestigungsklemmen zur Befestigung von Rahmen zu Mauerwerk, Spezial Rahmen und Verbindung Withdrawn EP2108754A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08380106A EP2108754A1 (de) 2008-04-02 2008-04-02 Befestigungsklemmen zur Befestigung von Rahmen zu Mauerwerk, Spezial Rahmen und Verbindung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08380106A EP2108754A1 (de) 2008-04-02 2008-04-02 Befestigungsklemmen zur Befestigung von Rahmen zu Mauerwerk, Spezial Rahmen und Verbindung

Publications (1)

Publication Number Publication Date
EP2108754A1 true EP2108754A1 (de) 2009-10-14

Family

ID=39720348

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08380106A Withdrawn EP2108754A1 (de) 2008-04-02 2008-04-02 Befestigungsklemmen zur Befestigung von Rahmen zu Mauerwerk, Spezial Rahmen und Verbindung

Country Status (1)

Country Link
EP (1) EP2108754A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20101109A1 (it) * 2010-06-18 2011-12-19 Vibrapac Spa Sistema di ancoraggio di una parete di blocchi di calcestruzzo a un pilastro atto a sopportare movimenti trasversali
US9988809B2 (en) 2016-10-06 2018-06-05 Technologie 2000 Inc. Construction block anchoring system
US10202755B2 (en) 2016-10-06 2019-02-12 Technologie 2000 Inc. Construction block anchoring system
US10221559B2 (en) * 2006-10-30 2019-03-05 Michael Hatzinikolas Wall tie apparatus and method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1575501A (en) * 1976-11-05 1980-09-24 Ellidge A Tie means for brick walls
CA1137777A (en) * 1979-11-02 1982-12-21 Catnic Components Limited Wall-ties
DE19829127A1 (de) * 1998-06-30 2000-01-13 Profil Vertrieb Gmbh Befestigungselement zum Anbringen U-förmiger Tragprofile an einem Verankerungsgrund
US20040216408A1 (en) * 2003-04-30 2004-11-04 Hohmann & Barnard, Inc. High-strength surface-mounted anchors and wall anchor systems using the same
US20060080934A1 (en) * 2004-10-01 2006-04-20 Robbins Engineering, Inc. Hanger bracket

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1575501A (en) * 1976-11-05 1980-09-24 Ellidge A Tie means for brick walls
CA1137777A (en) * 1979-11-02 1982-12-21 Catnic Components Limited Wall-ties
DE19829127A1 (de) * 1998-06-30 2000-01-13 Profil Vertrieb Gmbh Befestigungselement zum Anbringen U-förmiger Tragprofile an einem Verankerungsgrund
US20040216408A1 (en) * 2003-04-30 2004-11-04 Hohmann & Barnard, Inc. High-strength surface-mounted anchors and wall anchor systems using the same
US20060080934A1 (en) * 2004-10-01 2006-04-20 Robbins Engineering, Inc. Hanger bracket

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10221559B2 (en) * 2006-10-30 2019-03-05 Michael Hatzinikolas Wall tie apparatus and method
ITMI20101109A1 (it) * 2010-06-18 2011-12-19 Vibrapac Spa Sistema di ancoraggio di una parete di blocchi di calcestruzzo a un pilastro atto a sopportare movimenti trasversali
US9988809B2 (en) 2016-10-06 2018-06-05 Technologie 2000 Inc. Construction block anchoring system
US10202755B2 (en) 2016-10-06 2019-02-12 Technologie 2000 Inc. Construction block anchoring system

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