DE102005061099A1 - Glueless connection for floor panel, has slit and stud that are arranged along two connected edges, where slab planes are fixed in vertical direction through horizontal attachment surfaces of stud in slit and of notch - Google Patents

Glueless connection for floor panel, has slit and stud that are arranged along two connected edges, where slab planes are fixed in vertical direction through horizontal attachment surfaces of stud in slit and of notch

Info

Publication number
DE102005061099A1
DE102005061099A1 DE200510061099 DE102005061099A DE102005061099A1 DE 102005061099 A1 DE102005061099 A1 DE 102005061099A1 DE 200510061099 DE200510061099 DE 200510061099 DE 102005061099 A DE102005061099 A DE 102005061099A DE 102005061099 A1 DE102005061099 A1 DE 102005061099A1
Authority
DE
Germany
Prior art keywords
stud
slit
planes
slab
fixed
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Withdrawn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
DE200510061099
Other languages
German (de)
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.)
Hipper August Dipl-Ing (fh)
Original Assignee
Hipper August Dipl-Ing (fh)
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
Priority to DE102005034578.6 priority Critical
Priority to DE102005034578 priority
Application filed by Hipper August Dipl-Ing (fh) filed Critical Hipper August Dipl-Ing (fh)
Priority to DE200510061099 priority patent/DE102005061099A1/en
Publication of DE102005061099A1 publication Critical patent/DE102005061099A1/en
Application status is Withdrawn legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/02Flooring or floor layers composed of a number of similar elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38Connections for building structures in general
    • E04B1/61Connections for building structures in general of slab-shaped building elements with each other
    • E04B1/6108Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
    • E04B1/612Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
    • E04B1/6125Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with protrusions on the one frontal surface co-operating with recesses in the other frontal surface
    • E04B1/6129Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with protrusions on the one frontal surface co-operating with recesses in the other frontal surface the connection made by expansion
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00Joining sheets or plates or panels
    • E04F2201/01Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0107Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges
    • E04F2201/0115Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges with snap action of the edge connectors
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00Joining sheets or plates or panels
    • E04F2201/02Non-undercut connections, e.g. tongue and groove connections
    • E04F2201/021Non-undercut connections, e.g. tongue and groove connections with separate protrusions
    • E04F2201/022Non-undercut connections, e.g. tongue and groove connections with separate protrusions with tongue or grooves alternating longitudinally along the edge

Abstract

The connection has a slit and a stud (2) that are arranged along two connected edges. Slab planes are fixed in vertical direction through horizontal attachment surfaces of the stud in the slit and of a notch. The slab planes are fixed in horizontal direction through a projecting end that is attached to the stud. The end is immersed in a window (10) that is mounted in the rear side of a panel and is engaged with a clamped support.

Description

  • By the simple, straightforward construction is the connection to previous, with simple, conventional and cost-effective Manufacture tools.
  • The Fixation of two panels on the abutting edges, perpendicular to the Use level, done by a conventional, easy to fit Slot and tenon connection.
  • The above-mentioned edges are fixed in the previous connections in the vertical direction to the plane of use by a tongue and groove joint. Parallel to the utility level, the fixation in the previous compounds usually by a meshing of locking pin and latch recess is continuous at the edges to be joined. Eires of these locking elements, the bolt recess, is always mounted in the groove cheek behind the panel edge or in the extension of the groove cheek. The locking pin is integrated in the underside of the spring. In order to allow a planar assembly of 2 Paneelelemten, the lower groove cheek must deflect and the adjacent locking surfaces must be inclined relative to the use plane. After assembly holds the rückfedernde groove cheek under tension the connection and thus the butt joints in the use plane closed. This resilient groove cheek is comparable to a one-sided clamped carrier. The one-sided clamped carrier in this case has the following disadvantages:
    • 1. As a result of the Plattenaufhaus there is a tension in the surfaces, which holds the balance by the symmetrical structure. By an incision perpendicular to the edge plane as in a groove, and especially with an elongated groove cheek, this has a tendency to deform outwards, ie perpendicular to the panel plane, since the force symmetry is disturbed. This has the consequence that decreases the clamping force on the locking surfaces within a short time.
    • 2. It is known that the material HDF or MDF regardless of point 1 has time-dependent material fatigue under such loads.
    • 3. As a result of points 1. and 2. decreases, with tensile loads parallel to the use level that are unavoidable in the seasonal climate change, the pull-out strength of the compound. The inclined locking surfaces deflect the groove cheek with the greatly reduced clamping force on the locking surfaces more or less unhindered during the tensile load. The result is open joints in the floor space.
  • Novelty of the connection:
    • 1. The connection has no tongue and groove.
    • 2. The connection is not continuous at the edges, but by degrees.
    • 3. The fasteners are slot and tenon.
    • 4. The pin has at its end a projection which is thicker than the slot width.
    • 5. The projection engages in a window on the back of the panel.
    • 6. The tensile forces acting on the connection are absorbed by a 2-sided clamped support.
    • 7. The deflection of the carrier is rotated by 90 ° to previous connections.
    • 8. The carrier is created by the back-milled window.
    • 9. The carrier is transverse to the tensile force and not parallel thereto, as in conventional connections.
    • 10. The clamping force on the pin is always retained in the 2-sided clamped carrier.
    • 11. The strength of the connection is guaranteed in the long run.
    • 12. The connection can be designed differently • a) The locking surfaces lie perpendicular to the plane of use on each other. So that maximum pull-out resistance, but solution of the connection only by shearing the bar surface. b) One of the locking surfaces is tilted. So that somewhat reduced pull-out resistance, but nondestructive solution of the connection.
    • 13. A clamping force, ie bias of the carrier on the pin is not required.
    • 14. The pull-out resistance is determined by the deflection of the 2-sided clamped carrier.
    • 15. The deflection of the 2-sided clamped carrier requires much more power than the one-sided clamped carrier of the same dimension.
    • 16. The dimensioning of the carrier is more variable in this construction than in conventional systems.
  • Front-side, glueless connection for floor panels
    • 1. The opposite sides get their connection through one or more slots and pins (see 6 ).
    • 2. For horizontal fixation of the levels 3 . 4 gets the edge 5 depending on the panel width several pins 2 which is in a basically circular slot 1 the edge 6 to grab. The number of slots 1 corresponds to the number of cones 2 , The pin has a projection at its end 14 , opposite the pin surface 12 survives and is thicker than the Schlitzbrite 15 , The lead 14 should be about 0.5 mm when using HDF. (Please refer 1 and 2 ). After insertion of the pin 2 in the slot 1 form the two locking surfaces 7 . 8th in the final position the positive locking leads to the horizontal fixation, see 3 , Lie the two locking surfaces 7 . 8th at a 90 ° angle to the plane 3 . 4 flat against each other, this results in the maximum pull-out resistance. In this case, disassembly can only be achieved by shearing the locking surface 7 respectively. In some cases, a reassembly could be done by gluing slot and pin. To achieve a non-destructive disassembly, the locking surface 7 with a corresponding angle to the plane 3 . 4 be inclined (see 2 ). This reduces the pull-out resistance. The pin 2 is by the 2-sided clamped carrier 9 passing through the milled window 10 arises, against the slot surface 11 pressed. Receives the pin 2 in the recess between the surfaces 12 - 13 a plus tolerance to the thickness of the slot 1 This creates a deflection of the carrier 9 and thus an increased pressure on the pin. With this plus tolerance and the dimensioning of the carrier 9 (Width and thickness), as well as the angle of inclination of the bar surface 7 , the pull-out resistance can be controlled.
    • 3. The vertical fixation of the planes 3 . 4 takes place via the horizontal contact surfaces 11 - 13 and 17 - 16 ,
  • Assembly process:
  • The long sides of the panels have a glueless connection for screwing. After screwing the panels in the longitudinal connection, the front-side pins are knocked into the slots by means of impact block and hammer until the edges 5 . 6 , The inclined pin surfaces 18 . 19 ( 4 .) are used for easier and safe insertion into the slots.
  • The edge 20 is to be used as a striking edge. To exclude damage to the surface edge, it is beneficial to the edge 20 opposite the edge 6 to leap forward. The block to be used (see 5 ) is preferably only at the impact edge during the assembly process 20 at.

Claims (2)

  1. Glueless connection for panel panels, wherein along two connecting edges at least one slot and a pin is arranged for fixing the plate planes in the vertical and horizontal directions, wherein the fixation in the vertical direction substantially by horizontal contact surfaces of the pin in the slot ( 11 . 13 ) and a fold ( 16 . 17 ) and in the horizontal direction by a projection associated with the pin ( 14 ), which is mounted in a window ( 10 ) and in engagement with a double-clamped carrier ( 9 ) he follows.
  2. Glueless connection according to claim 1, wherein a plurality of pins ( 2 ) along the edges ( 5 ), each having a slot ( 1 ) of the edge ( 6 ), each carrier ( 9 ) is bounded by a slot opening towards the slot.
DE200510061099 2005-07-25 2005-12-21 Glueless connection for floor panel, has slit and stud that are arranged along two connected edges, where slab planes are fixed in vertical direction through horizontal attachment surfaces of stud in slit and of notch Withdrawn DE102005061099A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE102005034578.6 2005-07-25
DE102005034578 2005-07-25
DE200510061099 DE102005061099A1 (en) 2005-07-25 2005-12-21 Glueless connection for floor panel, has slit and stud that are arranged along two connected edges, where slab planes are fixed in vertical direction through horizontal attachment surfaces of stud in slit and of notch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510061099 DE102005061099A1 (en) 2005-07-25 2005-12-21 Glueless connection for floor panel, has slit and stud that are arranged along two connected edges, where slab planes are fixed in vertical direction through horizontal attachment surfaces of stud in slit and of notch

Publications (1)

Publication Number Publication Date
DE102005061099A1 true DE102005061099A1 (en) 2007-03-29

Family

ID=37832721

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200510061099 Withdrawn DE102005061099A1 (en) 2005-07-25 2005-12-21 Glueless connection for floor panel, has slit and stud that are arranged along two connected edges, where slab planes are fixed in vertical direction through horizontal attachment surfaces of stud in slit and of notch

Country Status (1)

Country Link
DE (1) DE102005061099A1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007017087A1 (en) * 2007-04-10 2008-10-23 Kronotec Ag Panel, in particular floor panel
WO2013032391A1 (en) * 2011-08-29 2013-03-07 Välinge Flooring Technology AB Mechanical locking system for floor panels
US8756899B2 (en) 2009-09-04 2014-06-24 Valinge Innovation Ab Resilient floor
US9556623B2 (en) 2012-07-02 2017-01-31 Ceraloc Innovation Ab Panel forming
US9695601B2 (en) 2010-01-11 2017-07-04 Valinge Innovation Ab Floor covering with interlocking design
US10059084B2 (en) 2014-07-16 2018-08-28 Valinge Innovation Ab Method to produce a thermoplastic wear resistant foil
US10287777B2 (en) 2016-09-30 2019-05-14 Valinge Innovation Ab Set of panels
US10301830B2 (en) 2013-03-25 2019-05-28 Valinge Innovation Ab Floorboards provided with a mechanical locking system
US10316526B2 (en) 2014-08-29 2019-06-11 Valinge Innovation Ab Vertical joint system for a surface covering panel

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007017087B4 (en) * 2007-04-10 2009-06-25 Kronotec Ag Panel, in particular floor panel
DE102007017087A1 (en) * 2007-04-10 2008-10-23 Kronotec Ag Panel, in particular floor panel
US9249581B2 (en) 2009-09-04 2016-02-02 Valinge Innovation Ab Resilient floor
US8756899B2 (en) 2009-09-04 2014-06-24 Valinge Innovation Ab Resilient floor
US10047527B2 (en) 2009-09-04 2018-08-14 Valinge Innovation Ab Resilient floor
US9695601B2 (en) 2010-01-11 2017-07-04 Valinge Innovation Ab Floor covering with interlocking design
US9314936B2 (en) 2011-08-29 2016-04-19 Valinge Flooring Technology Ab Mechanical locking system for floor panels
JP2014525527A (en) * 2011-08-29 2014-09-29 ベーリンゲ、フローリング、テクノロジー、アクチボラグVaelinge Flooring Technology Ab Mechanical locking system for floor panels
RU2672903C2 (en) * 2011-08-29 2018-11-20 Сералок Инновейшн Аб Mechanical locking system for floor panels
JP2017101550A (en) * 2011-08-29 2017-06-08 セラロック、イノベーション、アクチボラグ Mechanical locking system for floor panels
CN103748300A (en) * 2011-08-29 2014-04-23 瓦林格地板技术股份有限公司 Mechanical locking system for floor panels
WO2013032391A1 (en) * 2011-08-29 2013-03-07 Välinge Flooring Technology AB Mechanical locking system for floor panels
US9758972B2 (en) 2011-08-29 2017-09-12 Ceraloc Innovation Ab Mechanical locking system for floor panels
US10066400B2 (en) * 2011-08-29 2018-09-04 Ceraloc Innovation Ab Mechanical locking system for floor panels
CN107869228A (en) * 2011-08-29 2018-04-03 塞拉洛克创新股份有限公司 Mechanical locking system for floor panel
US9714515B2 (en) 2011-08-29 2017-07-25 Ceraloc Innovation Ab Mechanical locking system for floor panels
US9840849B2 (en) 2012-07-02 2017-12-12 Ceraloc Innovation Ab Panel forming
US9556623B2 (en) 2012-07-02 2017-01-31 Ceraloc Innovation Ab Panel forming
US10407919B2 (en) 2013-03-25 2019-09-10 Valinge Innovation Ab Floorboards provided with a mechanical locking system
US10301830B2 (en) 2013-03-25 2019-05-28 Valinge Innovation Ab Floorboards provided with a mechanical locking system
US10059084B2 (en) 2014-07-16 2018-08-28 Valinge Innovation Ab Method to produce a thermoplastic wear resistant foil
US10316526B2 (en) 2014-08-29 2019-06-11 Valinge Innovation Ab Vertical joint system for a surface covering panel
US10287777B2 (en) 2016-09-30 2019-05-14 Valinge Innovation Ab Set of panels

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