EP0584041A1 - Profile de recouvrement pour chant de panneau - Google Patents

Profile de recouvrement pour chant de panneau Download PDF

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Publication number
EP0584041A1
EP0584041A1 EP19930810541 EP93810541A EP0584041A1 EP 0584041 A1 EP0584041 A1 EP 0584041A1 EP 19930810541 EP19930810541 EP 19930810541 EP 93810541 A EP93810541 A EP 93810541A EP 0584041 A1 EP0584041 A1 EP 0584041A1
Authority
EP
European Patent Office
Prior art keywords
panel
closeout
arrangement
panel edge
flange
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Withdrawn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
EP19930810541
Other languages
German (de)
English (en)
Inventor
Richard R. Heitkamp
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.)
Hexcel Corp
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of EP0584041A1 publication Critical patent/EP0584041A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/36—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels
    • E04C2/365—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels by honeycomb structures
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B13/00—Details of tables or desks
    • A47B13/08—Table tops; Rims therefor
    • A47B13/083—Rims for table tops
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B3/88—Edge-protecting devices for door leaves
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B13/00—Details of tables or desks
    • A47B13/08—Table tops; Rims therefor
    • A47B13/083—Rims for table tops
    • A47B2013/085—Rims for table tops having a mounting web

Definitions

  • the present invention relates to an arrangement for closing out the edge of a honeycomb panel, in particular honeycomb panels employing graphite skins.
  • Panels such as floor panels used in aircraft, have been made from panel skins which have a honeycomb core material therebetween. Both graphite and glass panel skins have been used for these types of honeycomb panels.
  • the panel skins have peripheral edges with the periphery of the honeycomb core located between the peripheral edges of the panel skins.
  • honeycomb panels especially for aircraft flooring
  • one potential disadvantage has been that the edges of the various layers may not be flush with each other.
  • the edges need to be protected, because it is likelier that the edges will be damaged by an impact than other parts of the panels. Such damage can occur during installation, handling and fitting. Panels can also be damaged when they are removed during aircraft maintenance. After panels have been installed, the edges thereof can also have slight gaps therebetween. This thus leaves a vulnerable area which is generally more subject to impact.
  • honeycomb panels when honeycomb panels employ graphite panel skins, their edges tend to experience galvanic corrosion when in contact with metals. This can cause problems, for example when the graphite skin edge of a honeycomb panel is employed as a floor panel for a vehicle such as an airplane and is installed against aluminum seat tracks.
  • the object of the present invention are to provide an improved method of closing out the edge of a honeycomb panel. More particularly, the object of the present invention is to provide an arrangement and method of closing out the edge of a honeycomb panel so as to provide a significant measure of mechanical impact protection against damage, to reinforce the panel edge and to place a physical separation between the panel components and any adjacent or joining component. More particularly, a specific object of the present invention is to provide an arrangement and method of separating the edges of graphite panel skins in a honeycomb panel from any adjacent metallic components so as to avoid the generation of galvanic corrosion.
  • a panel edge closeout arrangement which comprises first and second panel skins having respective peripheral edges, a honeycomb core between the first and second skins, with a honeycomb core having a peripheral core slot, and a closeout having a web portion extending between and covering the peripheral edges of the first and second panels and a flange portion extending from the web portion into the peripheral core shot of the honeycomb core.
  • the flange portion has an engaging arrangement thereon engaging the honeycomb core.
  • the closeout is preferably made of an electrically non-conducting material.
  • the electrically non-conducting material is an extrudable resin.
  • the resin is preferably a material selected from the group consisting of acrylic, ABS, polystyrene, polyethylene, PVC, polycarbonate, acetate, butyrate, propionate, polyurethane and thermoset materials. Of the above materials, polyurethane is preferred.
  • an adhesive may be provided in the peripheral core slots so as to bond the closeout in the peripheral core slot.
  • the adhesive is preferably a syntactic resin, the syntactic resin comprising glass or phenolic microballoons, epoxy resin and a hardener.
  • This syntatic resin could also comprise a polyester resin with glass or phenolic microballoons.
  • the first and second panel skins may also be resin imprenated fabric skins.
  • the purpose of the closeout, as discussed above, is primarily for protecting the edges and corners of the laminate skins from damage.
  • the peripheral core slot in the honeycomb core has opposite walls defining the peripheral core slot therebetween.
  • the opposite walls are spaced apart by a predetermined amount, and the engaging arrangement engages at least one of the opposite walls with an interference fit. That is, the flange, at the engaging arrangement, is provided so as to be wider than the predetermined amount by which the opposite walls are spaced apart.
  • the engaging member is preferably a projection which protrudes from both sides of the flange equally.
  • the flange preferably has a tapered front end which tapers outwardly and rearwardly toward the web to a point on the flange defining the projection.
  • the flange may have a projection from one side only with the opposite side flat and without projection.
  • the flange can have at least one projection on each opposite side thereof engaging respective opposite walls with an interference fit. Further, the flange can also have two such projections on each opposite side thereof engaging the opposite walls of the core slot with an interference fit.
  • the web can also be provided with two separate flanges for two separate core slots for use in a sandwich panel employing two separate honeycomb cores to be adhered together as a double honeycomb core sandwich panel.
  • the above objects according to the present invention are further accomplished by providing a method of closing out the edge of a panel which has two panel skins with peripheral edges and a honeycomb core therebetween.
  • This method comprises the steps of first providing a closeout which has a web portion and a flange portion extending from the web portion.
  • the flange portion has an engaging arrangement thereon.
  • a peripheral core slot is then cut in the honeycomb core, and the flange portion is inserted into the peripheral core slot, engaging the honeycomb core with the engaging member with an interference fit and covering the peripheral edges of the panel skins with the web portion.
  • the method according to the present invention may further comprise the step of providing an adhesive in the peripheral core slot prior to inserting the flange portion so as to bond the flange position in the peripheral core slot.
  • FIG. 1 A first embodiment according to the present invention is illustrated in Fig. 1 and 2.
  • Figure 1 illustrates a panel edge closeout 10
  • Figure 2 illustrates the panel edge closeout 10 engaged with a honeycomb panel structure 50.
  • the panel edge closeout 10 includes a web 40 which acts as an edge shield for shielding the edges of the panel skins of the honeycomb panel.
  • a flange 30 is integral with the web 40 and extends from one side thereof.
  • the flange 30 has a distal end 33 which is inserted into the honeycomb panel.
  • the flange 30 also has an engaging arrangement 20 on one side thereof, the engaging arrangement comprising a projection 21 projecting from one side of the flange 30.
  • the panel edge closeout 10 can be made of acrylic, ABS, polystyrene, polyethylene, PVC, polycarbonate, acetate, butyrate, propionate, polyurethane or thermoset materials, such as phenolics, melamines, epoxy and glass reinforced materials.
  • polyurethane is generally preferred, because polyurethane has good resistance to most fluids and solvents and is formulated to be self-extinguishing.
  • polyurethane passes FAA requirements for deflammability of aircraft interiors.
  • thermoset material for example pultruded out of glass and phenolics, may be particularly preferred in applications requiring materials that are not flammable.
  • Further possible extrusion materials include polyethermide, polysulfone, polyether sulfone, polyphenyl sulfone and poly-carbonate.
  • a honeycomb panel 50 comprises a first panel skin 80, a second panel skin 90 and a honeycomb core 60 sandwiched between the first and second panel skins 80 and 90.
  • the first and second panel skins have first and second edges 83 and 93, the edges being aligned with each other.
  • the honeycomb core 60 may be Nomex or glass.
  • the first and second panel skins 80 and 90 may be a reinforced laminate such as glass or graphite/phenolic or epoxy panel skins.
  • the honeycomb panel 50 is generally similar to the honeycomb panel described in commonly assigned U.S. Patent No. 4,956,217, which patent is incorporated herein by reference.
  • the periphery of the honeycomb core 60 is provided with a core slot 62 extending along the periphery parallel to the panel skins 80 and 90 and opening on the peripheral edge of the honeycomb panel 50.
  • the core slot 62 has lower and upper walls 63 and 64.
  • the flange 30 of the panel edge closeout 10 is inserted into the core slot 62, with the projection 21 engaging one of the upper and lower walls 63 and 64 with an interference fit to hold the panel edge closeout 10 on the peripheral edge of the honeycomb panel 50.
  • the panel edge closeout 10 is dimensioned such that the web 40 covers and protects the edges 83 and 93 of the panel skins 80 and 90 as illustrated in Fig. 2. Further, the engaging arrangement 20 with the projection 21 on the flange 30 of the panel edge closeout 10 is dimensioned, relative to the core slot 62, such that the interference fit will be produced when the flange 30 is inserted into the core 62. That is, the core slot 62 has a predetermined spacing between the lower and upper walls 63 and 64, and the width of the flange 30 at the projection 21 is chosen so as to be wider than the predetermined spacing between the walls of the core slot 62.
  • a syntactic foam adhesive 70 is provided in the core slot 62 prior to the insertion of the flange 30.
  • the syntactic adhesive 70 is displaced around the flange 30 and into adjacent core cells of the honeycomb core 60. After the adhesive has cured, there is formed an interlocking mechanical bond with the projection 21 to help retain the projection 21 in the core slot 62.
  • the syntactic adhesive 70 can also help to increase the mechanical strength of the first and second panel edges 83 and 93 during flexure and impact.
  • a syntactic adhesive is thick and non-draining, and thus has less of a tendency to drain and settle on the lower panel skin 80 due to gravity than would a liquid adhesive.
  • a preferred syntactic adhesive comprises a syntactic resin comprising glass microballoons, epoxy resin and a hardener. In the absence of non-flammability requirements, a polyester or epoxy resin with phenolic microballoons may be used.
  • syntactic adhesive 70 is optional. An interference fit of the projection 21 may be sufficient to secure the panel edge closeout 10 in position.
  • the panel edge closeout arrangement is formed as follows. First, the honeycomb panel 50 is formed with the Nomex or glass honeycomb core 60 between the panel skins 80 and 90 of glass-graphite/epoxy or glass-graphite/phenolic panel skins, an epoxy adhesive film for assembling the honeycomb panel 50 being employed. The panel assembly is cured at 50 psi and 260°F for one hour. The peripheral edge of the cured panel is then slotted with a tool having a centering guide and a saw blade to the depth and width of the desired slot 62. After slotting to the correct depth, and noting Fig. 7, a pneumatic sealing gun 91 is loaded with a syntactic foam 70.
  • the sealing gun 91 is fitted with a tip 92 that can fit into the core slot 62.
  • the syntactic foam 70 is then injected into the core slot 62 so that the foam will fill the slot 62.
  • the panel edge closeout 10, formed as an extrusion, for example, is then snapped into place in the slot 62, with the web 40 being pushed to be flush with the edges 83 and 93.
  • the engaging arrangement with the projection 21 is fully inserted into the core slot 62 and the syntactic foam 70. By forcing the flange 30 into the core slot 62, the syntactic foam 70 is displaced into the adjacent core cells above and below the core slot 62.
  • the flange 30 is then encapsulated by the syntactic foam 70 to integrate the syntactic foam, the honeycomb core 60 and the panel edge closeout 10.
  • the assembly is left to cure for 8 - 10 hours at ambient temperature, after which is formed an interlocking mechanical bond which retains the engaging arrangement 20.
  • the corner of a honeycomb panel 50 can be turned by the panel edge closeout 10 simply by cutting a notch, for example a notch with two 47-50° cuts, through the flange 30, but not the web 40.
  • the web 40 can then be bent around the corner as illustrated in Fig. 8.
  • the corner, after being bent, may be momentarily heated to stress relieve the web.
  • FIG. 9 other edges shapes can be conformed to by the panel edge closeout 10.
  • a circular hole is formed in the honeycomb panel 50, and the panel edge closeout closes out the inner peripheral edges of the honeycomb panel 50 by having the flange 30 cut at a number of locations to allow the web 40 to be bent into a circle as illustrated.
  • adhesive 70 is employed to bond the panel edge closeout 10 to the peripheral edge of the honeycomb panel 50 and the core slot 62.
  • the core slot 62 may be machined sufficiently undersized so that the interference press fit of the projection 21 of the engaging arrangement 20 will stay in place in the core slot 62 without an adhesive.
  • the width of the flange 30 at the projection 21 might be 0.104", and the core slot might then be approximately 0.060" wide.
  • the core slot 62 is machined to 0.010 to 0.030" narrower than the minimum width of the flange 30 at the engaging arrangement 20.
  • the core slot is machined to 0.090" wide +/- 0.005", with the extrusion being 0.104" +/- 0.002" wide. This provides a minimum of 0.007" and a maximum of 0.021" of interference fit.
  • the core slot 62 should be a minimum of 0.04" deeper than the length of the flange 30.
  • the critical dimension of the panel edge closeout 10 of the present invention is thus the width of the flange 30 at the projection 21 relative to the width of the core slot 62. There must be an interference fit sufficient to hold the panel edge closeout 10 in position while the syntactic adhesive 70 cures. It is also preferred that there be a minimum of 0.02" from the projection 21 to the adjacent wall of the flange 30. Also, preferably the flange 30 has a minimum thickness of 0.050". These preferred dimensions are primarily necessary only for the requirements for extruding the panel edge closeout 10 and for adequate flow of the material during the manufacture of the closeout, and do not relate to the performance of the panel edge closeout 10.
  • FIGs. 3-6 illustrate further embodiments according to the present invention. Except as otherwise indicated, these embodiments operate on the same principles as discussed above. In addition, features similar to those illustrated in Figs. 1 and 2 have been referenced with the same reference numerals in Figs. 3-6.
  • Figs. 3 and 4 illustrate a second embodiment according to the present invention.
  • the major difference with this embodiment is that a panel edge closeout 110 has the engaging arrangement 20 with two projections 21 and 22 extending from opposite sides thereof for engaging both the lower and upper walls 63 and 64 of the core slot 62.
  • the distal end 33 of the flange 30 is tapered outwardly and rearwardly therefrom to the projections 21 and 22.
  • Fig 4 illustrates the panel edge closeout 110 in place in a honeycomb panel 50.
  • Figs. 5 and 6 illustrate a panel edge closeout 210 which employs four projections 21, 22, 23 and 24 in the engaging arrangement 20 for further engaging the lower and upper walls 63 and 64 of the honeycomb panel 50.
  • a groove could be provided instead, the groove engaging with the hardened syntactic adhesive 70 to hold the panel edge closeout in the core slot 62.
  • FIGs. 10 and 11 illustrate a panel edge closeout 310 that employs two flanges 30 extending from the single web 40 for use in a double honeycomb sandwich panel 50.
  • Each flange 30 has an engaging arrangement 20 thereon, the engaging arrangement comprising a projection 21 that tapers toward distal end 33 as illustrated.
  • this fourth embodiment of the present invention is used for a double honeycomb sandwich panel 50 as illustrated in Fig. 11.
  • this honeycomb panel 50 two separate honeycomb cores 60a and 60b are used in a layered formation, being adhered together with a septum 61 therebetween.
  • the edge closeout 310 is used similarly to the edge closeouts in the above embodiments, but is used for two core slots 62 in the respective honeycomb cores 60a and 60b. In addition to providing the advantages as discussed above, the edge closeout 310 can also help to secure the two honeycomb cores 60a and 60b together.
  • the web 40 is 1" top to bottom as illustrated in the figures, and is 0.060" thick.
  • the flanges are similarly 0.60" thick and are spaced 0.170" from the ends of the web 40.
  • Engaging arrangements 20 project approximately 0.60" from the respective flanges 30, to a separation of approximately 0.420".
  • Engaging arrangements 20, further, can extend about 0.25" along the ends of the flanges 30, from the projections 21 to the distal ends 33.
  • the material may be ULTEM 9065 with an opaque brown or natural color.
  • a panel edge closeout arrangement and method of forming this arrangement can be provided which provides a simple and inexpensive closeout system and can be easily and securely formed for a honeycomb panel in order to both strengthen the edges of the panel, protect the edges of the panel and prevent galvanic corrosion.
  • Various modifications of the above panel edge closeout arrangement and method will occur to those of ordinary skill in the art without departing from the scope of the invention as defined by the appended claims, and as such, should be considered a part of this invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
EP19930810541 1992-08-06 1993-07-28 Profile de recouvrement pour chant de panneau Withdrawn EP0584041A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US925278 1986-10-30
US92527892A 1992-08-06 1992-08-06
US382193A 1993-01-11 1993-01-11
US3821 1993-01-11

Publications (1)

Publication Number Publication Date
EP0584041A1 true EP0584041A1 (fr) 1994-02-23

Family

ID=26672234

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19930810541 Withdrawn EP0584041A1 (fr) 1992-08-06 1993-07-28 Profile de recouvrement pour chant de panneau

Country Status (2)

Country Link
EP (1) EP0584041A1 (fr)
JP (1) JPH06155643A (fr)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2324319A (en) * 1997-03-27 1998-10-21 Cairn Holdings Building element comprising mixture of glass and polybutadiene
GB2326903A (en) * 1997-06-30 1999-01-06 Acell Holdings Limited Door with edge channel and cap member
EP0922412A2 (fr) * 1997-12-05 1999-06-16 Jamco Corporation Structure de remplacement pour du matériau de surface sur des chariots de services
US6187374B1 (en) 1998-09-02 2001-02-13 Xim Products, Inc. Coatings with increased adhesion
EP1186398A1 (fr) * 2000-09-05 2002-03-13 Alcan Technology & Management AG Protection du bord pour des panneaux composites ayant une âme en nid d'abeille
EP1271231A2 (fr) * 2001-06-29 2003-01-02 Eastman Kodak Company Plaque de support pour une couche d'enregistrement photostimulable
DE10310390B4 (de) * 2002-06-18 2006-02-02 Frank Landwehr Wandelement für Möbel
EP1785272A1 (fr) * 2005-09-23 2007-05-16 Homag Holzbearbeitungssysteme AG Panneau léger et méthode pour sa fabrication
WO2007131904A1 (fr) * 2006-05-11 2007-11-22 Fritz Egger Gmbh & Co. Élément d'étanchéite pour un panneau de construction léger
WO2008028618A1 (fr) * 2006-09-07 2008-03-13 Rehau Ag + Co Panneau de construction léger
US20130280464A1 (en) * 2011-01-06 2013-10-24 Douglas Miles Noni, JR. Fully integrated touch articles with polymer edge protection
DE102013208121A1 (de) * 2013-05-03 2014-11-06 Homag Holzbearbeitungssysteme Gmbh Stützkantenverbund
EP3147091A1 (fr) 2015-09-23 2017-03-29 Samec S.p.A. Procede d'application d'un element d'emboiture sur un panneau leger
EP3396080A1 (fr) * 2017-04-24 2018-10-31 Ross Design GmbH Procédé de fabrication d'un élément de construction légère
US11014332B2 (en) 2014-08-04 2021-05-25 Litestone Holdings Pty Limited Kit for forming a panel and a method of forming a panel
AT525069B1 (de) * 2021-08-24 2022-12-15 Brodnik Mag Gerhard Individualisierung von Selbstbaumöbeln

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797447A (en) * 1952-12-31 1957-07-02 Nat Plastic Products Company Panel construction
US3644160A (en) * 1968-06-26 1972-02-22 Comatico Tiles Inc Method of making multilayer articles
DE3015267A1 (de) * 1980-04-21 1981-10-22 Implast Pladeskradderi A/S, Hadsund Synd Feuchtigkeitssperrende profilkantleiste
US4971849A (en) * 1989-08-14 1990-11-20 Extrusions Division Readily bendable extruded elastomeric trim strip
US5034256A (en) * 1989-08-28 1991-07-23 United Technologies Corporation Closeout configuration for honeycomb core composite sandwich panels

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797447A (en) * 1952-12-31 1957-07-02 Nat Plastic Products Company Panel construction
US3644160A (en) * 1968-06-26 1972-02-22 Comatico Tiles Inc Method of making multilayer articles
DE3015267A1 (de) * 1980-04-21 1981-10-22 Implast Pladeskradderi A/S, Hadsund Synd Feuchtigkeitssperrende profilkantleiste
US4971849A (en) * 1989-08-14 1990-11-20 Extrusions Division Readily bendable extruded elastomeric trim strip
US5034256A (en) * 1989-08-28 1991-07-23 United Technologies Corporation Closeout configuration for honeycomb core composite sandwich panels

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2324319A (en) * 1997-03-27 1998-10-21 Cairn Holdings Building element comprising mixture of glass and polybutadiene
GB2326903A (en) * 1997-06-30 1999-01-06 Acell Holdings Limited Door with edge channel and cap member
EP0922412A2 (fr) * 1997-12-05 1999-06-16 Jamco Corporation Structure de remplacement pour du matériau de surface sur des chariots de services
EP0922412A3 (fr) * 1997-12-05 2002-01-02 Jamco Corporation Structure de remplacement pour du matériau de surface sur des chariots de services
US6187374B1 (en) 1998-09-02 2001-02-13 Xim Products, Inc. Coatings with increased adhesion
EP1186398A1 (fr) * 2000-09-05 2002-03-13 Alcan Technology & Management AG Protection du bord pour des panneaux composites ayant une âme en nid d'abeille
WO2002020249A1 (fr) * 2000-09-05 2002-03-14 Alcan Technology & Management Ag Protege-arete pour panneaux a structure sandwich alveolaire
EP1271231A2 (fr) * 2001-06-29 2003-01-02 Eastman Kodak Company Plaque de support pour une couche d'enregistrement photostimulable
EP1271231A3 (fr) * 2001-06-29 2003-01-22 Eastman Kodak Company Plaque de support pour une couche d'enregistrement photostimulable
DE10310390B4 (de) * 2002-06-18 2006-02-02 Frank Landwehr Wandelement für Möbel
EP1785272A1 (fr) * 2005-09-23 2007-05-16 Homag Holzbearbeitungssysteme AG Panneau léger et méthode pour sa fabrication
WO2007131904A1 (fr) * 2006-05-11 2007-11-22 Fritz Egger Gmbh & Co. Élément d'étanchéite pour un panneau de construction léger
WO2008028618A1 (fr) * 2006-09-07 2008-03-13 Rehau Ag + Co Panneau de construction léger
US20130280464A1 (en) * 2011-01-06 2013-10-24 Douglas Miles Noni, JR. Fully integrated touch articles with polymer edge protection
DE102013208121A1 (de) * 2013-05-03 2014-11-06 Homag Holzbearbeitungssysteme Gmbh Stützkantenverbund
US11014332B2 (en) 2014-08-04 2021-05-25 Litestone Holdings Pty Limited Kit for forming a panel and a method of forming a panel
EP3147091A1 (fr) 2015-09-23 2017-03-29 Samec S.p.A. Procede d'application d'un element d'emboiture sur un panneau leger
EP3396080A1 (fr) * 2017-04-24 2018-10-31 Ross Design GmbH Procédé de fabrication d'un élément de construction légère
DE102017108627B4 (de) 2017-04-24 2023-09-07 Ross Design Gmbh Verfahren zur Herstellung eines Leichtbauelements
AT525069B1 (de) * 2021-08-24 2022-12-15 Brodnik Mag Gerhard Individualisierung von Selbstbaumöbeln
AT525069A4 (de) * 2021-08-24 2022-12-15 Brodnik Mag Gerhard Individualisierung von Selbstbaumöbeln
WO2023023681A1 (fr) 2021-08-24 2023-03-02 Brodnik Gerhard Individualisation d'articles de mobilier auto-construits

Also Published As

Publication number Publication date
JPH06155643A (ja) 1994-06-03

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