SI9500233A2

SI9500233A2 - Reinforced wooden profile

Info

Publication number: SI9500233A2
Application number: SI9500233A
Authority: SI
Inventors: Branko Kosmrlj
Original assignee: Inles S D R D D Proizv Vhodnih
Priority date: 1995-07-21
Filing date: 1995-07-21
Publication date: 1997-02-28

Abstract

Armirani leseni profil, prednostno za stavbno pohištvo, rešuje problem, kako zagotoviti ob predvidenih lastnostih armiranja prostor samo v lesni masi za vgradnjo stavbnega okovja, zlasti ključavnice in kljuke. Armirani leseni profil je izveden iz več letvastih profilov (1), s tesnilnimi profili (2), utori (3), rebri (4) in okrasnima oblogama (5) na obeh licih. V njem so izvedeni v vzdolžni smeri vzporedno potekajoči paličasti elementi (6), ki so razmeščeni v robovih navidezne večstrane prizme in aksialno togo stikovani z obdajajočimi profili (1). Prednostno so ti elementi izvedeni z valovito površino, npr. navojem.Reinforced wooden profile, preferably for building furniture, solves the problem of how to ensure when scheduled properties of reinforcement space only in wood mass for the installation of building hardware, in particular locks and hooks. Reinforced wooden profile is made of several moldings profiles (1), with sealing profiles (2), grooves (3), ribs (4) and decorative trims (5) on both faces. They are in it made in the longitudinal direction of the rod running in parallel elements (6) arranged in the edges virtual multilateral prisms and axially rigid contact with surrounding profiles (1). Preferably these elements made with a corrugated surface, e.g. thread.

Description

Proizvodnja vhodnih vratProduction of front door

Armirani leseni profilReinforced wooden profile

Predmet izuma je armirani leseni profil, ki je prednostno uporabljen za sestavo stavbnega pohištva, npr. krila vrat in sicer z namenom, da se zmanjša ali prepreči krivljenje pohištva med uporabo zaradi vremenskih vplivov.The subject of the invention is a reinforced wooden profile, which is preferably used for the composition of joinery, e.g. door leafs in order to reduce or prevent the bending of furniture during use due to weather.

Tehnični problem, ki ga rešuje izum je, kako izvesti armiranje lesenega profila, da armatura ne bo ovirala vgradnje stavbnega okovja, kot so npr. kljuke, ključavnice in podbojev pri ohranitvi trdnostnih lastnosti pohištvenega elementa kot celote.A technical problem solved by the invention is how to perform the reinforcement of the wooden profile, so that the reinforcement will not interfere with the installation of building hardware, such as. hooks, locks and frames to maintain the strength of the furniture element as a whole.

Znani armirani leseni profili so izvedeni tako, da je v profilu, ki je sestavljen iz več manjših letvastih profilov različnih presekov, vstavljen kovinski profil, ki praviloma poteka po vsej širini sredice profila, zapirata ga le vrhnji plasti ploščatih profilov, ki določata lice izdelka.Known reinforced wooden profiles are constructed in such a way that in the profile consisting of several smaller moldings of different cross sections, a metal profile is inserted, which generally extends over the entire width of the center of the profile, closed only by the top layers of the flat profiles that define the face of the product.

Profili kovinske armature so različni, npr. pravokotni polni trakovi, I-, H-, ali U-profili, oziroma pravokotni cevasti profili. Na mestu vgradnje stavbnega okovja, npr. ključavnice so ti profili izsekani za vgradno odprtino okovja. S tem je profil oslabljen in ne more kompenzirati napetosti, ki se pojavljajo v lesu. Ta novi problem so reševali z dodatnim profilom, ki je odmaknjen od vgradne odprtine. Ta rešitev podraži proizvod.The profiles of metal reinforcement are different, e.g. rectangular solid strips, I-, H- or U-profiles or rectangular tubular profiles. At the place of installation of building hardware, e.g. locks are these profiles cut for the mounting hole of the fittings. This weakens the profile and cannot compensate for the stresses occurring in the wood. This new problem was solved with an additional profile away from the recess. This solution makes the product more expensive.

Druga pomanjkljivost takih profilov z opisanimi armaturnimi vložki je v tem, da so neprimerni za stavbno pohištvo za drugo vgradnjo. Pri drugi vgradnji pričakujemo dimenzijska neskladja in nestandardne elemente in njih lege. Za prireditev npr. armiranih vrat v star podboj z nestandardno lego ključavnice, bi bilo nujno izvesti odprtino za ključavnico tam, Iger ni pedviden in izveden izsek za ključavnico v ar24776/D15-VII-95.Vr.Another disadvantage of such profiles with the reinforcement inserts described is that they are unfit for joinery for second installation. For the second installation, we expect dimensional inconsistencies and non-standard elements and their positions. For an event e.g. reinforced door in an old frame with a non-standard lock position, it would be necessary to carry out the opening for the lock there, Iger is not pedidny and performed a section for the lock in ar24776 / D15-VII-95.

matumem profilu. Zato bi ga morali prirediti na licu mesta z ročnim kovinarskim orodjem. Ker vemo, da montirajo vrata mizarji z mizarskim orodjem, mizarskim znanjem in ročno spretnostjo, razumemo to dejtvo kot veliko oviro, saj rabimo nujno dodatno kovinarsko ročno orodje in vsaj priučitev mizarjev za kovinarsko opravilo. S tem se strošek adaptacije poviša.matumem profilu. Therefore, it should be arranged on the spot with a hand-held metal tool. Because we know that carpenters assemble doors with carpenter tools, carpentry skills and hand skills, we understand this fact as a major obstacle, since we need the necessary additional metalworking hand tools and at least training carpenters for the metalworking business. This increases the cost of adaptation.

Opisani tehnični problem je rešen z novo izvedbo armature v profilu po izumu tako, da je armatura izvedena iz vzdolžno v profilu potekajočih paličastih armaturnih vložkov, ki so med seboj razmaknjeni tako, da ležijo na robovih navidezne večstrane, prednostno štiristrane prizme in v celoti obdani z lesenimi profilnimi elementi, ki tvorijo stavbni profil. Paličasti vložki so po vsej površini spojeni z obdajajočimi lesenimi elmenti. Na ta način se napetosti na katerem koli delu lesenega profila prenašajo na paličaste vložke, ki zagotavljajo togost. Znotraj polja med paličastimi vložki je toliko čiste lesene mase, da je možno naknadno vgraditi stavbno okovje na katerem koli smiselnem mestu v samo lesenem delu, torej samo z lesnim orodjem.The described technical problem is solved by a new embodiment of the reinforcement in the profile according to the invention so that the reinforcement is made of longitudinally extending rod reinforcement inserts, spaced apart from each other, lying on the edges of the apparent multilateral, preferably four-sided prisms and fully surrounded by wooden profile elements that form a building profile. The rod inserts are jointed with the surrounding wooden elements throughout the surface. In this way, the stresses on any part of the wooden profile are transferred to the rod inserts, which provide rigidity. There is so much clean wood inside the box between the rod inserts that it is possible to retrofit the building fittings at any meaningful place in the wooden part only, that is, only with wooden tools.

Podrobneje je bistvo izuma pojasnejno v nadaljevanju z opisom izvedbenega primera, ki je prikazan na priloženi risbi, na kateri kaže sl. 1 prečni prerez armiranega lesenega profila.The essence of the invention is explained in more detail below with the description of the embodiment shown in the accompanying drawing, in which FIG. 1 cross section of reinforced wooden profile.

Armirani leseni profil je izveden iz več letvastih profilov 1, pri čemer tvori poljuben celoten prečni presek glede na namen, npr. pokončni ali prečni profil vrat z izbranimi tesnilnimi profili 2, utori 3, rebri 4 in okrasnima oblogama 5 na obeh licih.The reinforced wooden profile is made of several molded profiles 1, forming any entire cross-section according to purpose, e.g. upright or transverse door profile with selected sealing profiles 2, grooves 3, ribs 4 and trim 5 on both faces.

V profilu so izvedeni v vzdolžni smeri vzporedno potekajoči paličasti elemetni 6, katerih površina je izvedena valovito, prednostno z navoji 7 in ki so razmeščeni med seboj v robovih navidezne večstrane, prednostno štiristrane prizme. Elementi 6 so obdani z vsaj po dvema profiloma 1, ki sta stikovana po vsej stični površini in tudi v celoti obdajata vsakokratni element 6. Navoji 7 elementov 6 so vtisnjeni v mehkejšem lesu profilov 1, s čimer je zagotovljen prenos napetosti v lesu profilov 1 na elemente 6, ki s svojo zadostno natezno trdnostjo preprečijo krivljenje celotnega armiranega lesenega profila.The profile is made in the longitudinal direction of a parallel running rod element 6, the surface of which is corrugated, preferably with threads 7, and which are arranged in the edges of a virtual multilateral, preferably four-sided prism. The elements 6 are surrounded by at least two profiles 1, which are interconnected throughout the contact surface and also completely enclose the respective element 6. The threads 7 of the elements 6 are stamped in the softer wood of the profiles 1, thus ensuring the transfer of tension in the wood of the profiles 1 to elements 6 which, with their sufficient tensile strength, prevent the curvature of the entire reinforced wooden profile.

Armirani leseni profil se izdela tako, da se med letvaste profile 1 vstavi paličasteThe reinforced wooden profile is made by inserting a bar between the moldings 1

24776/D15-VII-95.Vr.24776 / D15-VII-95.

elemetne 6 in stisne v stiskalnici ob istočasnem leplenju. Paličsti elementi 6 se vtisnejo v les profilov 1, s čimer je dosežena zadostna medsebojna povezava. Kadarkoli med postopkom izdelave se izvedejo še zunanji utori 3 in rebra 4, ter oblogi 5, kar ne vpliva na opisani postopek izdelave osnovnega armiranega profila.element 6 and squeezes in the press while bonding at the same time. The rod elements 6 are pressed into the profile wood 1, thus achieving sufficient interconnection. At any time during the manufacturing process, external grooves 3 and ribs 4 and linings 5 are also made, which does not affect the described process of manufacturing the basic reinforced profile.

Namesto z navoji 7 so paličasti elementi 6 lahko izvedeni po površini tudi z drugačnimi izboklinami in vboklinami za oblikosklepno zvezo med njimi in lesenimi profili 1. Na trgu je moč najti tudi drugačnje prefabricirane paličaste izdelke, katerih cena ustreza tehničnim karakteristikam, ki jih mora imeti tak element za potrebe armiranja navedenih profilov. Tako je primereno, poleg opisanih paličastih elementov z valjanim navojem, tudi ceneno betonsko železo z narebreno površino. Opisano stiskanje lesenih profilov 1 z vstavljenimi paličastimi elementi 6 in istočasnim lepljenjem tudi zagotovi zadostno protikorozijsko zaščito kovinskih elementov 6 v profilu.Instead of threads 7, rod elements 6 may be made on the surface also with different protuberances and recesses for the articulated connection between them and wooden profiles 1. Alternatively, prefabricated rod products can be found on the market, the price of which corresponds to the technical characteristics that such rods must have. element for reinforcement purposes of said profiles. Thus, in addition to the described rod elements with rolled threads, it is also suitable for cheap concrete with a ribbed surface. The described compression of the wooden profiles 1 with the inserted rod elements 6 and simultaneous gluing also provides sufficient corrosion protection of the metal elements 6 in the profile.

Na priloženi sl. 1 je vidno, da opisana armatura z elementi 6 zagotovi zadosti prostora za izdelavo odprtine 8 za ključavnice 8 in izvrtine 9 za kljuko samo v leseno maso profila, kar je bil cilj rešitve tehničnega problema.In the accompanying FIG. It is apparent from Fig. 1 that the described reinforcement with elements 6 provides sufficient space for making the opening 8 for the locks 8 and the holes 9 for the hook only in the wooden mass of the profile, which was the aim of solving the technical problem.

Claims

A reinforced wooden profile made of several moldings (1), with sealing profiles (2), grooves (3), ribs (4) and decorative trim (5) on both faces, characterized in that made in the longitudinal direction by parallel extending rod elements (6) disposed in the edges of the apparent multilateral prism and axially rigidly connected to the surrounding profiles (1).

A reinforced wooden profile according to claim 1, characterized in that the rod elements (6) are made with a corrugated surface, preferably with threads (7).