EP0113737B1 - Element de separation, notamment panneau de porte accordeon en caisson autoportant - Google Patents

Element de separation, notamment panneau de porte accordeon en caisson autoportant Download PDF

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Publication number
EP0113737B1
EP0113737B1 EP83902119A EP83902119A EP0113737B1 EP 0113737 B1 EP0113737 B1 EP 0113737B1 EP 83902119 A EP83902119 A EP 83902119A EP 83902119 A EP83902119 A EP 83902119A EP 0113737 B1 EP0113737 B1 EP 0113737B1
Authority
EP
European Patent Office
Prior art keywords
door
partition element
element according
boards
hollow space
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.)
Expired
Application number
EP83902119A
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German (de)
English (en)
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EP0113737A4 (fr
EP0113737A1 (fr
Inventor
Aron Simo
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.)
Innofinance Altalanos Innovacios Penzintezet
Original Assignee
Innofinance Altalanos Innovacios Penzintezet
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.)
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Publication date
Application filed by Innofinance Altalanos Innovacios Penzintezet filed Critical Innofinance Altalanos Innovacios Penzintezet
Priority to AT83902119T priority Critical patent/ATE43399T1/de
Publication of EP0113737A1 publication Critical patent/EP0113737A1/fr
Publication of EP0113737A4 publication Critical patent/EP0113737A4/fr
Application granted granted Critical
Publication of EP0113737B1 publication Critical patent/EP0113737B1/fr
Expired legal-status Critical Current

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Classifications

    • 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
    • E06B3/82—Flush doors, i.e. with completely flat surface
    • E06B3/84—Flush doors, i.e. with completely flat surface of plywood or other wooden panels without an internal frame, e.g. with exterior panels substantially of wood

Definitions

  • the present invention relates to a room dividing element, in particular a door leaf according to the preamble of claim 1.
  • a door is known with two flat plates running at a certain clear distance, which are coated on all sides with a film.
  • the flat plates are connected to one another in such a way that they form a self-supporting box construction with an internal cavity.
  • One flat plate is designed as an outer door plate and has a projecting door rebate edge, which is essentially C-shaped due to miter joints inclined in opposite directions along the longitudinal edges.
  • the other flat plate is designed as an inner door plate and has an edge formed by miter joints along its longitudinal edges, the opening of the C-shaped door rebate edge being filled by a sealing profile made of rubber or plastic, which is located between the door rebate edge and the edge of the inner door plate to prevent the film from coming off the sheet material.
  • a door is also known with two metallic flat plates running parallel at a certain clear distance, which are positively and materially connected to one another in such a way that they form a self-supporting box construction with a cavity filled with a plastic, the one flat plate also has a C-shaped door rebate edge, the opening of which is closed directly with the edge of the other flat plate.
  • the advantage of these known doors is that they have great rigidity and load-bearing capacity as well as a good heat and / or sound insulation effect. However, they are relatively expensive.
  • the present invention is now based on the knowledge that the technological process according to the now well-known “folding system” (patented in several countries for W. Lehbrink GmbH & Co. KG, Oerlinghausen-Helpup, Federal Republic of Germany) can also be transferred to the field of room dividing elements.
  • the room dividing element according to the invention completely eliminates the disadvantages of the known door constructions described at the outset. It represents a construction that is completely production-oriented, in particular for industrial series production, which also offers aesthetic and additional functional advantages, while at the same time even demanding special requests without design or technology changes are taken into account and can be fulfilled practically from the warehouse with a minimum of time on the part of the manufacturer . It is also of remarkable importance that the room dividing elements according to the invention, in particular rebated door leaves, can be 30 to 50% lighter than the functionally equivalent conventional designs. Due to the manufacturing technology used, dimensional changes, d. H. Switching from one standard size to another is easy and takes little time.
  • Figures 1 and 2 or 3 and 4 of the drawing show views of, for example, as door leaves 1 (full door leaf in Fig. 1 and 2 or glass door leaf in Fig. And 4) room dividing elements according to the invention, each of which along three edges to a self-supporting Box construction with an inner cavity 14 form-fitting and materially connected (by gluing the corresponding connecting surfaces) interconnected door panels 11 and 12.
  • first of all the partial section according to FIG. 5 along the planes V according to FIG. 1 clearly shows that the inner door plate 12 has a parallel step-like excavation by two parallel miter joints 122 along its two longitudinal edges and along its upper transverse edge to the door leaf plane projecting edge 121.
  • the outer door panel 11 has a protruding door rebate edge 111, and thus a door rebate 13 along the aforementioned, with a miter joint 112 inclined in opposite directions along the longitudinal edges and along the corresponding upper transverse edge, the raised projecting edge 121 of the inner door panel 12, which projects around in a C-shape three edges resulting edge formation. All connecting surfaces between the door panels 11 and 12 and those of the miter joints 112 and 122 are glued, which results in a perfect positive and material connection of the door panels 11 and 12 to a self-supporting hollow box construction, the inner cavity 14 of which is initially freely accessible from below through a slot opening , is guaranteed.
  • the door panels 11 and 12 consist of surface-coated flat panels, in particular of plywood, chipboard or hardboard, all miter joints 112, 122 along the three edges mentioned using the known manufacturing technology according to the so-called folding system (see FIGS. 14 to 17) ) be generated.
  • 45 ° connecting surfaces are first milled into corresponding areas of custom-made panel blanks for the door panels 11 and 12 (FIGS. 6, 7 and 14), the surface coating remaining undamaged at the base of the 90 ° wedge joints 113, 123 thus created . All millings can be made in one work step, which offers considerable rationalization possibilities with standardized constructions, as is the case here.
  • the unnecessary corners of the custom-made panel cuts are cut out and beveled.
  • the next step is the introduction of glue into the finished glue joints (see schematic diagram according to Fig. 15).
  • glue since the glue to achieve the full final strength, which ultimately makes the folding connection equal to the conventional one, takes several hours, after the " folding" of the mitres (see Fig. 16) a bead of quick-assembly adhesive can be placed in the joint angle, which the The connection is fixed for the duration of the hardening of the actual glue (Fig.
  • the inner door plate 12 is first completed by folding the wedge joints 123 into miter joints that run obliquely in the same direction, the step-like protruding edge 121, raised along the three plate edges, is then lifted onto the outer door plate 11 and the wedge joints 113 of the mutually oblique miter joints 112 are then folded together, as a result of which the edge 121 of the inner door plate 12 positively embraced by the C-shaped edge of the outer door panel will.
  • the gluing also results in a material connection of the two door panels 11 and 12. Furthermore, FIG.
  • the door leaves 1 according to the invention can be further developed in line with the invention to meet numerous application claims.
  • a fire-resistant, fire-retardant and / or heat and / or sound-insulating filler for example mineral wool in the form of one or more layers, can be introduced in the cavity 14 between the door panels 11 and 12 in the simplest manner through the slit-shaped opening which is initially open at the bottom will. Foaming of the cavity 14 with corresponding known synthetic resins is also easily possible.
  • a burglar-proof, strength-increasing chuck insert 4 preferably a steel lattice work 42 embedded in a steel frame 41, as shown in FIG. 18, can be present in the cavity 14.
  • a version as shown in FIG. 19 is suitable for particularly high security requirements.
  • a multi-point locking mechanism 5 in the present example with eight locking points
  • the multi-point lock mechanism is shown in its locked position, where the ends of the steel rods 51 engage in (not shown) holes in a door frame.
  • the steel rod ends are all withdrawn from the holes in the inside of the door leaf, which enables the door to be opened.
  • FIG. 11 shows an embodiment of the room dividing element according to the invention as a glass door in partial section.
  • the statements made in connection with FIGS. 5 to 7 and 8 to 10 apply to the positive and material connection of the door panels 11 and 12, the same reference numbers being used for identical parts.
  • Spacers 152 delimiting the inner cavity 15 are also arranged between the door panels 11 and 12 around the window cutout 15.
  • the glass pane 151 is held in the window cutout 15 on both sides by binding tapes 153, which in turn are also produced here using the folding technology.
  • binding tapes 153 which in turn are also produced here using the folding technology.
  • closable window sashes can also be installed in the (or in the) window cutout (s).
  • a door lock 3 of conventional design as well as known fittings, in particular door hinges 2, can also be used in connection with rebated door leaves 1 according to the invention. Once again, these can be inserted into the inner cavity 14 in the simplest manner after completion of the self-supporting hollow box construction and can be fastened at the appropriate locations. Load-bearing cross sections are not weakened at all or only negligibly, since only openings 34 are to be provided for the door bracket, door plate and for the lock tongues.
  • Fig. 12 shows a preferred embodiment for a fastening possibility of a door lock 3, according to which it is fastened to the step-shaped shoulder (at the bottom) of the door rebate 13 in threaded bores of a lock shield by means of continuous countersunk screws 33. Openings 34 for the door bracket, door plate (FIGS. 1 and 3) and for the lock tongue 31 are incorporated into the door plates 11 and 12.
  • the door leaf 1 according to the invention can be equipped with door hinges 2 with threaded legs 21 which are inserted into the bores in the door rebate edge 111, through which the threaded legs 21 are preferably in the cavity 14 between the door plates 11, 12 counterparts 22 which can be inserted through the lower transverse edge of the door leaf 1 and which are temporarily left open are slotted through.
  • These counterparts 22 can preferably be formed from a plastic material as blocks with at least one threaded bush made of steel embedded in the manufacture.

Abstract

Un élément de séparation, notamment un panneau (1) de porte en accordéon est constitué, de deux plaques (11, 12) liées ensemble le long d'au moins trois arêtes pour former un caisson autoportant avec un espace intérieur (14). La plaque intérieure (12) présente un rebord (121) en saillie parallèle à la surface de la plaque obtenue à partir de la plaque par deux assemblages à onglet (122) de sens contraire. La plaque extérieure (11) est par contre prévue avec un bord rentrant formé par deux assemblages à onglet (112) de même sens constituant une forme en C qui entoure le rebord (121) en saillie de la plaque intérieure (12). L'espace intérieur (14) peut être rempli de matériau antifeu et/ou isolant thermique et/ou isolant acoustique. L'espace intérieur (14) peut de plus contenir un doublage (4) de grande résistance augmentant la sécurité contre les cambriolages et/ou aussi un mécanisme de serrure à plusieurs points de blocage.

Claims (11)

1. Panneau de séparation, en particulier panneau de porte, avec deux feuilles planes, revêtues superficiellement sur au moins une face et disposées parallèlement avec un écartement déterminé, qui sont assemblées l'une à l'autre de manière indéformable et sans discontinuité, de telle sorte qu'elles forment une structure autoportante en caisson avec un vide intérieur (14), dans lequel une première feuille plane constituant la feuille extérieure (11) est pourvue d'un rebord (111) proéminent, au pli de la porte, constitué essentiellement en forme de C par des joints à onglet (112) inclinés en sens contraire l'un à l'autre et agencés suivant les arêtes longitudinales, et qui s'étend au moins le long de trois arêtes, dans lequel en outre l'autre feuille plane constituant la feuille intérieure (12) est pourvue d'un bord (121) de fermeture de l'ouverture du rebord (111) en forme de C et constitué par des joints à onglets (122) suivant ses arêtes longitudinales, et dans lequel le panneau de séparation est pourvu de ferrures connues en soi et propres à l'utilisation envisagée, caractérisé en ce que le bord (121) de la feuille intérieure (12) ainsi que le rebord en forme de C de la feuille extérieure (11) présentent des épaisseurs de section amoindries par des fraisages (124, 114) par rapport à celles des autres régions des feuilles planes.
2. Panneau de séparation suivant la revendication 1, caractérisé en ce que les joints à onglet (122, 112) sont chacun réalisés par collage puis fermeture par pliage des faces d'assemblage inclinées à 45° obtenues par fraisage de saignées à 90° (123,113) dans les tronçons des feuilles planes revêtues superficiellement et coupés aux dimensions, tout en laissant subsister le revêtement superficiel au dos de la saignée, suivant la technologie bien connue du «Folding System».
3. Panneau de séparation suivant la revendication 1 ou 2, caractérisé en ce que, dans le vide (14) entre les feuilles de porte (11, 12), est placé un matériau de remplissage résistant au feu, coupe- feu, et/ou isolant thermique et/ou acoustique, sous la forme d'au moins une couche introduite ou injectée de préférence à travers une ouverture en forme de fente provisoirement libre prévue utilement le long de l'arête transversale inférieure, en position d'utilisation.
4. Panneau de séparation suivant l'une ou l'autre des revendications 1 à 3, caractérisé en ce que, dans le vide (14) entre les feuilles de porte (11, 12), est placée une garniture de renforcement (4) résistant à l'effraction, de préférence un grillage d'acier (42) logé dans un cadre d'acier (41).
5. Panneau de séparation suivant l'une ou l'autre des revendications 1 à 4, caractérisé en ce que, dans le vide (14) entre les feuilles de porte (11, 12), il contient un mécanisme de serrure à plusieurs points (5) se composant de préférence de barres d'acier (51) rectilignes coulissantes pourvues de portions dentées en prise avec des roues dentées (52) assurant la transmission du mouvement.
6. Panneau de séparation suivant l'une ou l'autre des revendications 1 à 3, caractérisé en ce qu'au moins dans une région déterminée de la surface des feuilles de porte (11, 12), il est prévu au moins une ouverture de fenêtre (15) fermée par une vitre (151) ou par une fenêtre vitrée.
7. Panneau de séparation suivant la revendication 6, caractérisé en ce qu'entre les feuilles de porte (11, 12), autour de l'ouverture de fenêtre (15), sont placées des pièces d'écartement (152) délimitant le vide intérieur (14) et en ce que les vitres (151) posées dans l'ouverture de fenêtre (15) sont maintenues de part et d'autre par des baguettes de fixation (153).
8. Panneau de séparation suivant l'une ou l'autre des revendications 1 à 7, caractérisé en ce qu'il est pourvu d'une serrure de porte (3) fixée au retrait du pli de la porte (13), de préférence dans des trous filetés d'une plaque de serrure (32) au moyen de vis noyées (33) traversantes, et pouvant être introduite dans le vide (14) entre les feuilles de porte (11, 12) de préférence à travers une ouverture en forme de fente provisoirement libre prévue utilement le long de l'arête inférieure, en position d'utilisation.
9. Panneau de séparation suivant l'une ou l'autre des revendications 1 à 8, caractérisé en ce qu'il est équipé de pentures de porte (2) avec des ailes filetées (21) logées dans des trous traversant le bord (111) du pli de la porte, dans lequel les ailes filetées (21) sont préalablement ancrées dans des contre-pièces (22) pouvant être introduites dans le vide (14) entre les feuilles de porte (11, 12) de préférence à travers une ouverture en forme de fente provisoirement libre prévue utilement le long de l'arête inférieure, en position d'utilisation, des passages (34) étant percés dans les feuilles de porte (11,12) pour des poignées de porte, une plaque de porte et pour une lame de serrure (31).
10. Panneau de séparation suivant la revendication 9, caractérisé en ce que les contre-pièces (22) sont réalisées de préférence sous la forme de blocs en matériau plastique dans lesquels est logée au moins une douille filetée en acier.
11. Panneau de séparation suivant l'une ou l'autre des revendications 1 à 10, caractérisé en ce qu'il est pourvu d'une plaque de fermeture (16), de préférence en bois ou en matériau plastique, pour fermer l'ouverture provisoirement libre du vide intérieur (14), prévue utilement le long de l'arête inférieure, en position d'utilisation.
EP83902119A 1982-07-14 1983-07-12 Element de separation, notamment panneau de porte accordeon en caisson autoportant Expired EP0113737B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83902119T ATE43399T1 (de) 1982-07-14 1983-07-12 Raumtrennelement, insbesondere ueberfalztes tuerblatt in selbsttragender hohlkastenausfuehrung.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU822281A HU185550B (en) 1982-07-14 1982-07-14 Space seperating memaer particularly rabbeted panel of a door
HU228182 1982-07-14

Publications (3)

Publication Number Publication Date
EP0113737A1 EP0113737A1 (fr) 1984-07-25
EP0113737A4 EP0113737A4 (fr) 1986-07-30
EP0113737B1 true EP0113737B1 (fr) 1989-05-24

Family

ID=10958665

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83902119A Expired EP0113737B1 (fr) 1982-07-14 1983-07-12 Element de separation, notamment panneau de porte accordeon en caisson autoportant

Country Status (6)

Country Link
EP (1) EP0113737B1 (fr)
DE (1) DE3379909D1 (fr)
FI (1) FI841000A0 (fr)
HU (1) HU185550B (fr)
IT (1) IT1169749B (fr)
WO (1) WO1984000395A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU666879B2 (en) * 1991-11-05 1996-02-29 Profiles In Plaster Pty Ltd Improvements in plasterboard
WO1994010406A1 (fr) * 1992-10-23 1994-05-11 Dicab Barracuda Pty. Limited Panneau sandwich destine a un formage angulaire
DE202011003234U1 (de) 2010-12-13 2011-08-11 WGM Winter Gerätebau und Metallverarbeitung GmbH Brandschutztür

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR796545A (fr) * 1935-10-21 1936-04-09 Porte étanche à fermeture instantanée
US2677443A (en) * 1948-01-09 1954-05-04 Virginia Metal Products Inc Door construction
FR1202769A (fr) * 1957-09-27 1960-01-13 Portes, cloisons et éléments de construction rigides similaires
US3455078A (en) * 1966-10-19 1969-07-15 American Welding Mfg Co Metal door and method of making
CH460301A (fr) * 1967-08-22 1968-07-31 Trachsel Andre Porte métallique et procédé pour sa fabrication
DE7008058U (de) * 1970-03-05 1970-06-04 Schock & Co Gmbh Tuer.
CH542989A (de) * 1971-09-17 1973-10-15 Jeisy Walter Gebäudetüre
NO135039B (fr) * 1971-12-30 1976-10-18 Ardal Og Sunndal Verk
US3757473A (en) * 1972-01-03 1973-09-11 Permaneer Corp Integral prefinished wood base door and split jamb assembly
DE2209503A1 (de) * 1972-02-29 1973-09-06 Engl L & G Tuerblattrohlinge aus kunststoff fuer die fertigung von wohnraumtueren
US3894357A (en) * 1974-03-28 1975-07-15 California Crime Technological Security door
US3981103A (en) * 1974-04-19 1976-09-21 Combustion Engineering, Inc. Adjustable split door jamb
SE396314B (sv) * 1974-05-24 1977-09-19 Totebo Industrier Ab Imiterad jalusi samt forfaringssett for dess framstellning
DE2503283A1 (de) * 1975-01-28 1976-07-29 Josef Scheuerer Tuerfluegel
US4213317A (en) * 1979-02-21 1980-07-22 American Standard Inc. Blank filler plate for lock edge cut-out
US4295299A (en) * 1979-10-09 1981-10-20 United States Gypsum Company Steel clad wood door frame
DE3000454C2 (de) * 1980-01-08 1985-08-01 Top - element Bauelemente für Innenausbau + Raumgestaltung GmbH & Co KG, 4700 Hamm Vorrichtung zum Befestigen von Türbändern in einer in die Türöffnung einer Ständerwand einzusetzenden Türzarge
DE3025944A1 (de) * 1980-07-09 1982-02-04 Helmut 8360 Deggendorf Lilge Gebaeudetuer

Also Published As

Publication number Publication date
EP0113737A4 (fr) 1986-07-30
DE3379909D1 (en) 1989-06-29
FI841000A (fi) 1984-03-12
EP0113737A1 (fr) 1984-07-25
IT8322050A1 (it) 1985-01-13
IT1169749B (it) 1987-06-03
FI841000A0 (fi) 1984-03-12
WO1984000395A1 (fr) 1984-02-02
HU185550B (en) 1985-02-28
IT8322050A0 (it) 1983-07-13

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