FI91184C

FI91184C - Sliding Window Design

Info

Publication number: FI91184C
Application number: FI911469A
Authority: FI
Inventors: Jarmo Saerkkinen; Jouko Nuolikoski
Original assignee: Jarmo Saerkkinen; Jouko Nuolikoski
Priority date: 1991-03-26
Filing date: 1991-03-26
Publication date: 1994-05-25
Also published as: FI911469A; FI91184B; FI911469A0

Description

i 91184i 91184

LiukuikkunarakenneSliding Window Structure

Keksinnon kohteena on liukuikkunarakenne jossa on ainakin kahdessa samansuuntaisessa tasossa tasonsuuntai-5 sesti liikkuvia ikkunaruutuja, jotka kukin on asennettu yia- tai alareunastaan vShintSSn kahden kannatinelimen, edullisesti kannatinpyorSn avulla kutakin ikkunatasoa vårten kannatinkiskossa olevan liukukiskon kannattamaksi, jolloin kussakin ikkunatasossa olevat ikkunaruudut voidaan 10 siirtaa ikkuna-aukon reunaan ja jolloin ikkunan kannatin-pyoriin nahden vastakkaisessa reunassa on kutakin ikkunatasoa vårten ohjauslistalla varustettu ohjauskisko ikkuna-ruutujen ohjaamiseksi ja tukemiseksi kyseisesta reunasta.The invention relates to a sliding window structure having at least two parallel-moving windows in each parallel plane, each mounted at its upper or lower edge by means of two support members, preferably a support wheel, on each window plane. at the edge of the opening and at the opposite edge of the window support wheel there is a guide rail provided with a guide strip for each window level for guiding and supporting the window panes from said edge.

Nykyisin on hyvin yleista asentaa parvekkeille ik-15 kunalasit, joilla parvekkeen kayttoaikaa seka syksylia etta kevaana samoin kuin huonoilla sailia voidaan lisata. Tyypillisesti kaytetaan ikkunaratkaisuja, jotka ovat par-vekeaukon yia- ja alareunassa olevien kiskojen varassa liukuvia tavallisesti alumiinikehikkoon asennettuja ikku-20 naruutuja. Normaalisti nama on asetettu liukumaan siten, etta ikkunaruuduilla on kaksi tai useampia vierekkaista liukutasoa, jolloin siina kummassakin liukutasossa on yksi tai useampi ruutu. Tailoin ikkunaruudut voidaan siirtaa toistensa suhteen lomittain ja saada ikkuna osittain auki.Nowadays, it is very common to install ik-15 glass on balconies, with which the period of use of the balcony in both autumn and spring as well as on bad sails can be added. Typically, window solutions are used which are sliding rails, usually mounted on an aluminum frame, on rails at the yia and bottom of the loft opening. Normally, these are set to slide so that the window panes have two or more adjacent sliding levels, with each sliding plane having one or more panes. In this case, the window panes can be interleaved relative to each other and the window can be partially opened.

25 Taman rakenteen hankaluutena on, etta ikkunoita ei voida saada kokonaisuudessaan auki, vaan pelkastaan jostakin kohti ikkunaa yhdesta neljaan ruudun suuruinen ala. Edel-leen tailaisten ikkunoiden puhdistus ulkopuolelta on var-sin hankalaa ja jopa vaarallista. Naiden haittojen poista-30 miseksi on pyritty kehittamaan ratkaisuja, joissa ikkunaruudut voidaan jollain tavalla kaantaa liukuasennostaan pystyakselin ympari niin, etta lasin ulkopuolinen pinta saadaan parvekkeen sisapuolelle ja lasit voidaan siten kaantaa pois peittamasta ikkuna-aukkoa.25 The difficulty with this structure is that it is not possible to open the windows in their entirety, but only from one to four areas per window. Still, cleaning exterior windows is quite cumbersome and even dangerous. In order to overcome these disadvantages, efforts have been made to develop solutions in which the window panes can be somehow rotated from their sliding position around a vertical axis so that the outside surface of the glass is inside the balcony and the glass can thus be turned away from covering the window opening.

35 Edelleen tunnetaan ikkunarakenne, jossa samaan liu- 2 kutasoon kiskojen varassa liukuvasti on asennettu useita liukuikkunoita ja yksi ikkunareunan vieressa olevan akse-lin ympSri kSMntyvSsti saranoitu ikkuna. TSssS ratkaisussa on ikkuna-aukon avaamiseksi ensin kSSnnettSvS saranoitu 5 ikkuna seinSS vasten, jotta liukuikkunoita voitaisiin siirtSS sivusuunnassa ja siten avata ikkunaan haluttuun kohtaan aukko. TSssS ratkaisussa on lis&ksi yl&osassa kak-soiskisko, joista sisSpuoleiseen on muodostettu kaareva parvekkeen sisSpuolelle ulottuva kSSntokiskorakenne niin, 10 ettS kSSntyvSn ikkunan viereen tydnnetty liukuikkuna voi-daan kMåntMå sisSSnpMin. Liukuikkunaruudut liukuvat tål-Ιδΐη ylåreunassaan olevien kahden pystyakselien ympari kSåntyvSsti asennetun kannatinpySrSn varassa, jolloin ikkunan tullessa ikkuna-aukon reunaan sisemmSHS kiskolla 15 oleva pyorS kSSntyy kSSntdkiskon mukaan kSSntSen ikkunan sen puoleisen reunan parvekkeeseen pSin ja siten lopulta ikkunan poikittain ikkuna-aukkoon nShden. Tåmån ratkaisun heikkoutena on, ettS kSSntfikisko edellyttSS hyvin tarkan asentanisen, jotta kååntyminen voisi tapahtua sujuvasti ja 20 helposti. Pienikin poikkeama kSSntokiskon korkeussuunnassa aiheuttaa vaåntoa liukukiskojen ja kSMntdkiskon vålilla, mika lisaa kitkaa ja tekee k&&ntymisen jopa mahdottomaksi. KåSntokisko on silmiinpistSvS ja tekee ikkunasta ruman ja epMesteettisen ja sen ripustaminen parvekkeen kattoon tai 25 sivuseinaSn vaatii varsin nSkyvSt tukirakenteet. Rakenne on mySs hankala kSyttMS ja ikkunan avaaminen edellyttSS aina ensixnmSiseksi reunisunaisen k&Sntbakselin kååntyvSn ikkunan avaamista, ennenkuin ikkunaan voi saada aukon ha-luamalleen kohdalle.Furthermore, a window structure is known in which a plurality of sliding windows and one window pivotally hinged around an axis adjacent to the window edge are slidably mounted on rails in the same sliding plane. In this solution, in order to open the window opening, 5 windows are first hinged against the wall, so that the sliding windows can be moved laterally and thus open the opening in the desired position in the window. In addition, the solution has a double rail at the top and a curved rail structure extending to the inside of the balcony, so that a sliding window filled next to the hinged window can be turned inwards. The sliding window panes slide around the two vertical axes at their top on a pivotally mounted support wheel, so that when the window enters the edge of the window opening, the inner window on the rail 15 The weakness of this solution is that the turntable requires a very precise installation so that turning can take place smoothly and easily. Even the slightest deviation in the height direction of the busbar causes oscillation between the slide rails and the busbar rail, which increases friction and even makes turning impossible. The handrail is conspicuous and makes the window ugly and non-aesthetic, and hanging it on the balcony ceiling or 25 side walls requires quite visible support structures. The structure is also cumbersome to use, and opening the window always requires opening the opening window of the edge-to-edge center axis before the window can be opened to the desired location.

30 FI-patentissa 81879 on tunnettu ratkaisu, jossa ikkunat on asennettu samaan tasoon liukuviksi. Ikkunat on kytketty kannatinpyoriensS ja ikkunan alapSMssM olevien liukukappaleiden varassa pystyakselin ympSri kSåntyviksi niin, etta ikkunan toisessa reunassa oleva kannatinpydrS 35 kSSntyy vaaka-akselin ympari liukukiskon reunan ylSpuolel- 91184 3 le silloin, kun ikkunan reunaa vedetSSn sisåånpåin. Ikku-nan saranan puoleisessa pååsså on lukitsemiselimet, jotka lukitsevat saranan puoleisen påån kiskon pituussuunnassa paikalleen ikkunaa avattaessa eståen sen kallistumisen 5 kiskolta irtoavaan pååhån påin ja vastaavasti kiskoon on muodostettu sen sisåpuoleiseen pintaan aukko, josta irtoa-va pydrå pååsee tulemaan ikkunan sisåpuolelle. Tåmån rat-kaisun heikkoutena on se, ettå tåsså tåytyy aina avata yksi ikkuna kååntåmållå, ennenkuin ikkuna-aukkoa voidaan 10 avata muusta kohdasta. Rakenne on varsin monimutkainen ja kallis ja lisåksi kannatinkiskoon tarvittava aukko ulos-kååntyvån pyorån kulkemiseksi tekee kiskosta epåesteetti-sen.In FI patent 81879, a solution is known in which the windows are mounted on the same level as sliding. The windows are connected on sliders on the support frame and the bottom of the window so that the vertical axis is pivoted so that the support spindle 35 on the other side of the window pivots about the horizontal axis above the edge of the slide rail when the window edge is pulled in. The hinge-side end of the window has locking means which lock the hinge-side end in the longitudinal direction of the rail when the window is opened, preventing it from tilting towards the end detached from the rail, and correspondingly an opening is formed in the rail. The disadvantage of this solution is that it is always necessary to open one window by turning it before the window opening can be opened from another point. The structure is quite complicated and expensive and, in addition, the opening required in the support rail for the outwardly pivoting wheel to pass makes the rail unaesthetic.

US-patentista 4,619,074 on tunnettu ratkaisu, jossa 15 ikkuna-aukon molemmissa reunoissa on kiinteåsti kååntyvås-ti asennetut ikkunaruudut ja ikkunan keskellå on nåiden kååntyvien ruutujen kanssa eritasossa liikkuvat liukuvasti asennetut ikkunaruudut. Liukuikkunoiden liukukiskot on muodostettu ikkunan keskiosalta ikkunan ylå- ja alareunaan 20 kiinteiksi, mutta ikkunan reunoissa ne ovat kiinteå osa kååntyviå ikkunoita, jolloin liukuikkunat avattaessa siir-tyvåt kååntyvien ikkunoiden kannattamiseksi. Tåsså ratkai-sussa ikkuna voidaan avata kokonaan silloin, kun liukuikkunat on tydnnetty kååntyvien ikkunoiden kannattamiksi, 25 mutta tållaisen ikkunan peseminen on hankalaa ja ikkunara-kenne on varsin monimutkainen ja kallis valmistaa.U.S. Pat. No. 4,619,074 discloses a solution in which the window openings have fixedly pivoted window panes on both sides and in the middle of the window there are slidably mounted window panes which move in a different plane with these pivoting panes. The sliding rails of the sliding windows are formed fixed from the central part of the window to the upper and lower edge 20 of the window, but at the edges of the window they are an integral part of the hinged windows, whereby the sliding windows move to support the hinged windows. In this solution, the window can be opened completely when the sliding windows are filled with supporting windows, 25 but washing such a window is cumbersome and the window structure is quite complicated and expensive to manufacture.

US-patentista 4,337,597 ja DE-kuulutusjulkaisusta 1 58 40 16 on tunnettu ratkaisut, joissa ikkunaikkuna kååntyy sen keskikohdalle asennetun pystyakselin varassa.U.S. Pat. No. 4,337,597 and DE-A-1 58 40 16 disclose solutions in which a window window pivots on a vertical axis mounted in its center.

30 DE-julkaisussa ikkuna liikkuu sen ylåreunaan kiinnitetty-jen pyorien varassa ja ikkunaruutu on kiinnitetty sen ke-hyksen ylåpuolella olevaan kannatinkappaleeseen sen låpi kulkevan akselin avulla niin, ettå kannatinkappaleen ylåpuolella on jousi, joka nostaa ikkunaa ja siten sen ylå-35 reunassa olevia lukituskappaleita kannatinkappaleen uraan.30 In DE, the window moves on wheels mounted at its top and the window pane is fixed to a support piece above its frame by means of an axis passing through it so that there is a spring above the support piece which lifts the window and thus the locking pieces at its upper edge. in the groove.

44

Rakenne on varsin monimutkainen ja vaatii korkeussuunnassa varsinkin ikkunan ylåosassa paljon tilaa, mikå vaikuttaa esteettisesti håiritsevåsti varsinkin matalissa aukoissa. Ikkunaruutua ei myoskSSn voida kååntSS kokonaan parvekkeen 5 sisålle, jolloin sen peseminen hankalaa ja jopa vaarallis-ta. US-julkaisussa puolestaan ikkunan kååntyminen perustuu alareunassa mekaanisesti nostettavaan tai laskettavaan liukukiskorakenteeseen, jolloin liukukiskon ollessa ylå-asennossa ikkunat liukuvat ja liukukiskon ollessa ala-10 asennossa ikkunat roikkuvat kannatintappiensa varassa pååsten kååntymå&n. Myos tåsså ratkaisussa ikkunaa kååntyy kåånnettåesså osittain parvekkeen ulkopuolelle ja sen puh-distaminen on siten hankalaa. Edelleen nostettava ja las-kettava liukukiskorakenne on monimutkainen ja varsinkin 15 sateiden ja pdlyn aiheuttaman lian kerååntymisen vuoksi toiminnallisesti epåvarma.The structure is quite complex and requires a lot of space in terms of height, especially at the top of the window, which has an aesthetically disturbing effect, especially in low openings. The window pane can also not be turned completely inside the balcony 5, which makes it difficult and even dangerous to wash. In the US publication, the turning of the window is based on a mechanically raised or lowered slide rail structure at the bottom, whereby the windows slide when the slide rail is in the up position and the windows hang on the support pins when the slide rail is in the down position. Also in this solution, when the window is partially turned outside the balcony, it is therefore difficult to clean. The slide rail structure to be further raised and lowered is complex and functionally uncertain, especially due to the accumulation of dirt caused by rain and dirt.

EP-hakemusjulkaisussa 359 555 on esitetty liuku-ikkunarakenne, jossa ikkunan yl&> ja alareunassa on liuku-kiskot, joihin on asennettu erilliset liukuosat, joiden 20 varassa ikkuna liukuu. Ikkuna on toisesta paåståån sara-noitu liukuosiin ja liukuosien toisessa pSSssa on lukitus-elimet, joiden avulla ikkuna voidaan lukita liukukappalei-siin niin, ettM se ei paMse kMMntymSån. Kun lukitus ava-taan, ikkuna voi kååntyå toisen pSån saranatappien ympåri. 25 Tama ratkaisu on varsin monimutkainen ja hankala toteuttaa ja on erittSin herkkS esimerkiksi epSpuhtauksille ja sel-laiselle materiaalille, jota mm. sadeveden ja p&lyn mukana keraåntyy liukuosiin. Lisåksi ratkaisu on varsin kallis valmistaa.EP-A-359 555 discloses a sliding window structure in which there are sliding rails at the top and bottom of the window, on which separate sliding parts are mounted, on which the window slides. The window is hinged to the sliding parts at one end and the second pSS of the sliding parts has locking means by means of which the window can be locked to the sliders so that it does not become entangled. When the lock is opened, the window can turn around the hinge pins of the other pS. 25 This solution is quite complex and difficult to implement and is particularly sensitive to, for example, impurities and materials such as e.g. with rainwater and dust accumulates in the sliding parts. In addition, the solution is quite expensive to manufacture.

30 TMmSn keksinnon tarkoituksena on saada aikaan sel- lainen parvekeikkuna, joka normaalisti toimii 1iukuikkuna-na niin, ettS kaikki lasit liukuvat ja ettS se voidaan avata haluttaessa mistM kohtaa tahansa ja jonka ruudut voidaan lisåksi yksinkertaisesti ja helposti kååntåå liu-35 kuasennostaan parvekkeen sisåpuolelle joko ikkuna-aukon 91184 5 avaamiseksi kokonaan tai pesemista tai puhdistamista vårten. Keksinnbn mukaiselle ikkunalle on ominaista, etta kaikki ikkunaruudut ovat niiden ollessa olennaisesti ikku-na-aukon reunassa kSSnnettSvissS pystysuuntaisen kSSnto-5 akselin ynpMri pois liukuasennostaan, etta kunkin ikkuna-ruudun reunassa on sen yl&påeisså luki tus tappi ja sen koh-dalla ylMpuolisessa kiskossa ikkunanruudun ollessa kSanto-asennossaan aukko, johon lukitustappi on ikkunaruutua nos-tamalla tyonnettSvissS, etta ikkunaruudun alapuolelle on 10 asennettu saranatappi, jonka varaan ikkunaruutu on nostet-tavissa liukuasennosta yldspSin niin, etta ylSpSSssS oleva lukitustappi tyontyy aukkoonsa lukiten ikkunaruudun luki-tustapin ja saranatapin muodostaman kMSntdakselin suhteen sivusuunnassa liikkumattomaksi samalla, kun ikkunaruudun 15 kannatinelimet nousevat irti liukukiskolta ja etta ikku naruutu on ylåosastaan kytketty lukitustappiin k£3nt5akse-lin ympSri kååntyvMsti niin, etta ikkunaruutu voidaan kSMntMS poikittaiseen suuntaan liukutasonsa suhteen.The object of the invention of TMmS is to provide a balcony window which normally functions as a sliding window so that all the windows slide and can be opened at any point if desired and whose screens can in addition be simply and easily rotated from the Liu-35 to the inside of the balcony. to open opening 91184 5 completely or for washing or cleaning. It is characteristic of the window according to the invention that all the window panes, when substantially at the edge of the window opening, are rotatably out of the vertical rotation axis 5, that at the edge of each window pane there is a locking pin at its top In its position, the opening into which the locking pin is the window pane is lifted by lifting the hinged pin, below which the hinge pin is mounted, from which the window pane can be raised from the sliding position so that the locking pin at the top immobile while the support members of the window pane 15 rise off the slide rail and that the window frame is pivotally connected at the top to the locking pin so that the window pane can be kSMntMS transverse to its sliding plane.

Keksinnon olennaisena ajatuksena on, etta ikkuna-20 ruutu siirretSMn ikkuna-aukon reunaan ja nostetaan siellM liukuasennossa ollessaan ylospåin niin, etta sen yia- ja alapSS lukittuvat saranatapin ja lukitustapin avulla pystysuuntaisen akselin ympåri kååntyvéisti samalla, kun liu-kuelimet kuten pyorSt nousevat niin ylos liukukiskosta, 25 ettS ne voidaan kaantaa liukukiskon yli ja siten ikkuna voidaan kaantaa liukuasennosta parvekkeen sisåpuolelle.The essential idea of the invention is that the window-20 frame moves to the edge of the window opening and is lifted there in the sliding position upwards so that its yia and bottoms are locked by a hinge pin and a locking pin. , 25 that they can be turned over the slide rail and thus the window can be turned from the sliding position inside the balcony.

Keksintda selostetaan IMhemmin oheisissa piirustuk-sissa, joissa kuviot la ja lb esitt&v&t keksinnon mukaista ikku-30 naa sisHltM katsottuna suljettuna ja kuvion la linjaa A-A leikattuna ylhåaita pain, kuviot 2a ja 2b esittMvMt keksinnon mukaista ikku-naa parvekkeen sisåltS katsottuna ruudut sisaankaannettyna ja kuviosta 2a linjaa B-B pitkin aukileikattuna ylhaaita 35 katsoen, 6 kuviot 3a ja 3b esittavat keksinnon mukaista ikku-narakennetta ikkunatasojen suunnassa poikkileikattuna ik-kunan ollessa suljettuna ja esittSS ikkunaa samasta suun-nasta katsottuna, mutta yksi ikkunaruutu aukikSSnnettyna 5 ja kuvio 4 esittaa keksinnSn mukaista ikkunaa yksi-tyiskohtaisemmin ylSkiskoa peittSvS kansi poistettuna.The invention will be described in more detail in the accompanying drawings, in which Figures 1a and 1b show a window according to the invention seen in closed view and line AA of Figure 1a cut from above, Figures 2a and 2b show a window according to the invention and a view inside the balcony. Fig. 3a and 3b show a window structure according to the invention in the direction of the window planes with the window closed and showing a window in the same direction, but one window pane opened and Fig. 4 shows one window according to the invention. in more detail, the cover covering the top rail removed.

Kuviossa la on esitetty ikkuna, jossa on liukuvasti asennetut ikkunaruudut 1-4. Ikkunaruudulla tarkoitetaan 10 tMssS hakemuksessa ja patenttivaatimuksissa joko yia- ja alareunastaan kannatin- ja ohjainprofiileilla varustettua lasista tai vastaavaa materiaalia olevaa ikkunaa tai vas-taavasta materiaalista tehtyM joka puolelta kokonaan tai osittain profiililla tai vastaavalla ymparoityå ikkuna-15 osaa, joita yhdessa ikkunassa on useita kappaleita. Ikku naruudut 1-4 on asennettu liukuvasti siten, etta niiden alapåSssåi on ohjauskisko 5 ja ylMpSSssS on kannatinkisko 6, jonka varaan ikkunaruudut on asennettu pyorillS kulke-vaksi. Ikkuna on asennettu parvekkeen ikkuna-aukkoon 7 20 ala- ja ylåreunastaan kiinni sekS mahdollisesti ikkuna-axikon pystyseiniin asennettavilla kiskot 5 ja 6 yhdistå-villå ei esitetyilla listoilla tai kiskoilla tiivistetys-ti. Ylemmån kannatinkiskon 6 sisSpuolella on peitelevyt 8-10, jotka peittavMt normaalitilanteessa pyorSston ja kis-25 kon néikyvistci. Alemmassa kiskossa 5 on sen molemmissa pMisså lukituskahvat 11-14, joiden avulla kukin ikkunaruutu voidaan erikseen nostaa yldspSin liukuasennosta niin, ettS ne voidaan ikkuna-aukon seinSn puoleiseen reunaan siirrettynM kSMntaå pystyakselin ympSri liukuasennosta 30 parvekkeen sisMpuolelle. Kuviossa lb nakyy, kuinka ilckuna-ruudut 1-4 on asennettu liukumaan kahdessa samansuuntai-sessa liuku- eli ikkunatasossa 15 ja 16 niin, etta ikkunat 1 ja 4 ovat samassa liukutasossa 15 ja ikkunat 2 ja 3 ovat vastaavasti toisessa liukutasossa 16.Figure 1a shows a window with slidably mounted window panes 1-4. In the application and claims, a window pane means a window made of glass or similar material with support and guide profiles at its upper and lower edges, or a window part 15 made entirely or partially surrounded on all sides by a profile or the like, which has several pieces in one window. The window frames 1-4 are slidably mounted so that at their bottom there is a guide rail 5 and at the top there is a support rail 6 on which the window frames are mounted to run on wheels. The window is mounted in the window opening 7 of the balcony 20 at its lower and upper edges, and the rails 5 and 6, possibly mounted on the vertical walls of the window axic, are sealed with joints or rails not shown. Inside the upper support rail 6 there are cover plates 8-10 which normally cover the wheels and the kis-25 cones. The lower rail 5 has locking handles 11-14 in each of its pMs, by means of which each window pane can be raised separately from the sliding position of the general window so that it can be moved from the vertical axis around the sliding position 30 to the inside of the balcony. Figure 1b shows how the window frames 1-4 are installed to slide in two parallel sliding or window levels 15 and 16 so that the windows 1 and 4 are in the same sliding plane 15 and the windows 2 and 3 are in the second sliding plane 16, respectively.

35 Kuviossa 2a on esitetty kuvion 1 mukainen ikkuna 91184 7 tilanteessa, jossa kaikki ikkunaruudut 1-4 on kMMnnetty pystyakseliensa ympSri sisMånpMin. Tålloin ikkunaruutu 1 on l&hinn& toista parvekkeen sivuseinSS ja vastaavasti ikkunaruutu 4 on IShinnS parvekkeen toista sivuseinMMn ja 5 ikkunaruudut 2 ja 3 on kXSnnetty niiden sisMpuolelle. Ikkunaruudut on tSssS tilanteessa nostettu ylos liukuasen-nostaan ja k&Snnetty kuvion 2b mukaisesti pystyakselien 17-20 ympåri.Fig. 2a shows the window 91184 7 according to Fig. 1 in a situation in which all the window panes 1-4 are connected around their vertical axes. In this case, window pane 1 is the second side wall of the balcony and window pane 4 is the second side wall of the balcony and window panes 2 and 3 are arranged inside them. In this situation, the window panes are raised to their sliding position and rotated around the vertical axes 17-20 as shown in Figure 2b.

Kuviossa 3a nåkyy keksinnbn mukainen ikkuna liuku-10 tasojen suunnassa katsottuna ikkunan seinMn puoleisten kannatinpybrien lMhelta leikattuna. Ikkunan ylSreunassa on kannatinkisko 6, jossa on kumpaakin liukutasoa vårten oxna liukukisko 6a ja 6b. SisemmSt ikkunaruudut 1 ja 4 liukuvat sisemmSn liukukiskon 6a varassa kulkevien kannatinelinten 15 eli tMssS esimerkinomaisesti pyorien 21 avulla ja ulommat ikkunat 2 ja 3 liukuvat ulonunan kiskon 6b varassa liikku-vien pybrien 21a ja 21b avulla. Pybr&t 21 on kiinnitetty vaaka-akselin suhteen pulteilla 21c pyorivåsti runkokappa-leisiin 22a ja 22b, jotka puolestaan on kiinnitetty vas-20 taavan ikkunaruudun parvekkeen sivuseinMn puoleiseen pMS-hån kiinnityspultin 23a ja 23b ja kiinnityskappaleen 24a ja 24b avulla siten, ettå ikkunaruutu voidaan kååntåa run-kokappaleen 22 suhteen pultin 23 ympåri. Runkokappaleen 22 ylMpSM muodostaa lukitustapin, jota vårten kiskoon 6 on 25 muodostettu aukko 25a ja vastaavasti 25b ja aukkoon on asennettu kiskon 6 ylåpuolelle edullisesti muovinen sara-naholkki 26a ja 26b, jossa on reikM 26c runko-osan 22 lu-kitustappia vårten. YlSkiskoon 6 on lisåksi asennettu sen etureunaan kSåntoakselin 8a ympSri kåSntyvMsti peitelevy 30 8. Ikkunaruutu 1 on ripustettu siis runkokappaleeseen 22 pultin 23 ympåri kSSntyvåsti. Tåm5 on toteutettu siten, ettéi ikkunaruudun 1 ylMreunassa on alumiininen tai muu sopiva profiili la, jossa on ura ja uraan tyonnetty olak-keella varustettu kiinnityskappale 24a ja 24b. Ikkunaruu-35 dun sopiva korkeus liukukiskojen 6 ja 5 suhteen saadetaan 8 kiertåmållå pulttia 23 ja sen ollessa sopivassa asennossa kiriståmållå se kiinni kannatuskappaleeseen 24a ja 24b lisåmutterin 23a avulla. Ikkunaruudun 1 alapååsså on vas-taavasti ohjauskisko lb, joka ohjaa ikkunaruudun 1 liu-5 kumista kiskossa 5 olevan ohjausliuskan 5a suhteen. Ikku-nan kååntåmiseksi siinå on alaosassa saranatappi 27, joka on kiinnitetty kiskoon 5 ohjaus- ja kannatinkappaleen 28 avulla sen låpi pystysuuntaisen reiån låpi liukuvasti. Saranatappi 27 kulkee samalla ohjausliuskan 5a molemmin 10 puolin synunetrisesti sijaitsevan kååntokappaleen 29 låpi. Edelleen kiskon lb sisåån ohjausliuskan 5a ja siten myds kååntokappaleen 29 molemmin puolin sijoitettu ohjaustii-visteet lc, jotka pitåvåt ikkunaruudun 1 tukevasti ohjat-tuna sen ollessa liukuasennossa. Kiskoon lb on sen kååntd-15 akselin kohdalle muodostettu lukituskolo 30 ja tapin 27 ylåpååsså on vastaavalla tavalla tappimainen uloke eli lukkotappi 31, joka sopii koloon 30. Kååntokappale 29 on muodoltaan profiilin lb sisåån mahtuva, mutta kiskon 5 suhteen sen pituussuunnassa paikallaan pysyvåsti tapin 27 20 avulla asennettu eli se pysyy paikallaan ikkunaruudun liu-kumisliikkeestå riippumatta. Aiemmin mainittuun kahvaan 11 liittyy varren 11a avulla esimerkiksi epåkesko 11b, joka kuvion 3a mukaisessa tilanteessa on alaspSin kMMntyneenS ja ikkunaruutu 1 on siten liukuasennossa. Kun kahvasta 11 25 kåSnnetåån tyontSS epMkesko 11b tapin 27 yldspSin, jolloin ikkunan ollessa kMSntoasennossaan tappi 27 tydntyy kåantb-kappaleen låpi jonkin matkaa ylospåin ja sen pååsså oleva lukkotappi 31 tyontyy koloon 30 lukiten ikkunaruudun tåsså vaiheessa alapååståån tapin 27 suhteen poikkisuunnassa 30 liikkumattomasti. Edelleen kahvaa 11 kåånnettåesså tappi 27 nostaa ikkunaruutua 1 ja kååntokappaletta 29 yIdspåin, jolloin ikkunaruudun 1 ylåosassa olevan rungon 22 ylåpåå eli lukitustappi tyontyy laakerikappaleen 26 sisålle auk-koon 26c lukiten ylåpåån vastaavalla tavalla liukumatto-35 maksi ja tapin 27 ja 22 vålisen pystyakselin eli kååntd- 91184 9 akselin 17 ympåri kååntyvåsti. Kuvion 3b mukaisesti samal-la pyorå 21a nousee irti kiskosta 6a ja vastaavasti ikku-naruudun 1 toisessa reunassa oleva ei esitetty pyorå nousee irti kiskosta sen ikkunaruudun puoleisen rajoitusreu-5 nan ylåpuolelle. Kun epåkesko lib on kuvion 3b mukaisessa ylemmåsså asennossaan on ikkunaruutu noussut ylos ja se on voitu kååntåå kuvion 3b nukaiseen asentoon, jolloin ikku-naruutua avattaessa peitelevy 8 on kååntynyt ikkunaruudun 1 tieltå ylåasentoon ja ikkunaruudun etupååsså oleva ei 10 tåhån asti kuvioissa esitetty toinen kannatinpyorå on voi-nut kååntyå kiskolta 6a sallien ikkunan kååntyå. Kahvan 11 akseli 11a on alapååståån laakeroitu ja tuettu kannatin-kappaleeseen 28, jolloin se olennaisesti ottaa vastaan kuormituksen ikkunaruudun nostotason vålittomåstå låhei-15 syydestå eikå aiheuta akselille 11a taivuttavaa kuormitus-ta. Ikkunaruudun 2 kSåntårninen tapahtuu periaatteessa tSy-sin samalla tavalla ja sen kSSntoon liittyvMt rakenteet ovat tSysin samanlaiset, mutta siinS on ikkunaruudun 2 toisessa reunassa ei vielå esitetyn kannatinpyorån estee-20 nå kannatinkisko 6a. Kununankaan ikkunaruudun kååntbpyoråt 21a ja 21b eivåt, kuten kuvioistakin ilmenee, kåånny ikku-naruutua kåånnettåesså, vaan ikkunaruutu kååntyy pultin 23 avulla runkokappaleen 22 suhteen pyorån 21 pysyesså olennaisesti kiskonsa 6a tai 6b suuntaisena. Jotta ikkunaruutu 25 2 voitaisiin aukaista on asia jårjestettåvå toisella ta valla. Tåmå on esitetty kaavamaisesti kuviossa 4, jossa ikkunaruudut 1 ja 2 ovat kååntymisasennossa peitelevy poistettuna selvyyden vuoksi. Kuviossa 4 nåkyy, kuinka låhinnå oleva ikkunaruutu 1 on pybrån 21 varassa kiskon 6a 30 kannattamana liukuasennossa. Ikkunaruudun 1 toisessa påås-så on osittain leikattuna pyorå 32, joka on kiinnitetty ikkunaruudun 1 runkokappaleen 33 ja siihen liittyen pultin 34 avulla sekå ikkunaprofiiliin lb kiinnittyvållå esimer-kiksi kappaleen 24 muotoisella kiinnityskappaleella 35.Figure 3a shows a window according to the invention in the direction of the sliding-10 planes, cut from the side walls of the support walls on the side of the window. At the upper edge of the window there is a support rail 6 with oxna slide rails 6a and 6b for each of the sliding planes. The inner window panes 1 and 4 slide by means of support members 15 or tMssS running on the inner slide rail 6a by way of example by means of wheels 21 and the outer windows 2 and 3 slide by means of booms 21a and 21b moving on the protrusion rail 6b. The wheels 21 are rotatably fastened with respect to the horizontal axis by bolts 21c to the frame pieces 22a and 22b, which in turn are fastened to the side wall side of the balcony window of the respective window pane by means of the fastening bolt 23a and 23b and the fastening body 24a and 24b. with respect to the piece 22 around the bolt 23. The upper member 22 of the body 22 forms a locking pin, the opening 6 of which is formed by an opening 25a and 25b, respectively, and a plastic Sara leather sleeve 26a and 26b with a hole 26c for the locking pin of the body 22 is mounted above the opening. In addition, a cover plate 8 8 is pivotally mounted on the upper edge 6 around the pivot shaft 8a at its front edge. The window pane 1 is thus pivotally suspended on the body piece 22 around the bolt 23. This is implemented in such a way that the upper edge of the window pane 1 has an aluminum or other suitable profile 1a with a groove and a fastening piece 24a and 24b with a shoulder inserted into the groove. The appropriate height of the window frame 35 with respect to the slide rails 6 and 5 is obtained by 8 turning the bolt 23 and, in a suitable position, tightening it to the support piece 24a and 24b by means of an additional nut 23a. Correspondingly, at the lower end of the window pane 1 there is a guide rail 1b which guides the rubber of the window pane 1 Liu-5 with respect to the guide strip 5a on the rail 5. To pivot the window, it has a hinge pin 27 at the bottom, which is fixed to the rail 5 by means of a guide and support piece 28 slidably through it through a vertical hole. At the same time, the hinge pin 27 passes through a pivot piece 29 located synunetrically on both sides of the guide strip 5a. Further, guide seals 1c placed on both sides of the guide strip 5a inside the rail 1b and thus myds the pivot body 29, which keep the window pane 1 firmly guided when it is in the sliding position. A locking recess 30 is formed in the rail 1b at its pivot-15 axis and the upper end of the pin 27 has a correspondingly pin-like projection or locking pin 31 which fits into the recess 30. The pivot 29 is shaped inside the profile 1b but remains stationary in the longitudinal direction 27 relative to the rail 5 installed, ie it stays in place regardless of the Liu rubber movement of the window pane. By means of the arm 11a, for example, an eccentric 11b is connected to the aforementioned handle 11, which in the situation according to Fig. 3a is lowered and the window pane 1 is thus in a sliding position. When the handle 11 25 is rotated into the plunger 11b by means of the pin 27 in the general position, whereby the window in its closing position the pin 27 fills through the cover piece some distance upwards and the locking pin 31 at its end protrudes into the recess 30 at this stage Further, when the handle 11 is turned, the pin 27 raises the window pane 1 and the pivot member 29 at the top, whereby at the top of the frame 22 at the top of the window pane 1, i.e. the locking pin, protrudes into the bearing member 26 91184 9 about the axis 17. According to Fig. 3b, at the same time, the wheel 21a rises from the rail 6a and, correspondingly, the non-shown wheel at the other edge of the window frame 1 rises from the rail above its window-side limiting edge. When the eccentric lib is in its upper position according to Fig. 3b, the window pane has risen and can be turned to the knuckle position of Fig. 3b, whereby when the window pane is opened -nut turns from rail 6a, allowing the window to turn. The shaft 11a of the handle 11 is mounted at its lower end and supported on the support body 28, whereby it substantially receives the load from the immediate proximity of the lifting plane of the window pane and does not cause a bending load on the shaft 11a. The horizontal operation of the window pane 2 takes place in basically the same way and the structures related to its operation are completely similar, but at the other edge of the window pane 2 there is not yet the support rail 6a of the support wheel Estee-20 shown. As can be seen from the figures, the turntables 21a and 21b of the Kununanka window pane do not turn when the window pane is turned, but the window pane turns by the bolt 23 with the body 22 remaining substantially in the direction of the rail 21a or 6b. In order to open window 25 2, the matter must be arranged in another way. This is shown schematically in Figure 4, in which the window panes 1 and 2 are in the pivoting position with the cover plate removed for clarity. Figure 4 shows how the closest window pane 1 rests on the frame 21 supported by the rail 6a 30 in the sliding position. At the other end of the window pane 1 there is a partially cut wheel 32 which is fastened to the window frame 1 by means of a body 33 and associated bolt 34 and to a window profile 1b, for example by means of a body 24-shaped fastener 35.

35 Pydrån 32 runko-osa on matalampi kuin pyorån 21 runko-osa 10 22 eikS sen ylåpååsså ole tappia tal vastaavaa, joka ulot-tuisi kiskon 6 ylSlaippaan. Kun ikkunaruutua nostetaan vSånt&måill& kahvaa 11, nousee tappi 27 epSkeskon 11c nos-tamana ja tySntaa ikkunaruutua yltispSin, jolloin runko-5 mainen tappi 22 tyontyy aiemmin esitetyllS tavalla sarana-ja ohjausholkkiin 26. Kun py5r& 32 nousee kiskon 6a reu-nan ylåipuolelle, se vox kSSntyS ikkunaruutua 1 k&ånnet-tSesså ja siten ikkunaruutu 1 kSSntyy. Jotta ikkunaruutu 2, joka on ikkunaruudun 1 takana ja sen toinen kannatus-10 pydrS 36 on kiskon 6a takana, ei k&SntSminen suoraan on-nistu ilman keksinnon mukaista muutosta. PycJrå 36 liittyy ikkunaruudun 2 runkokappaleen 37 ja siihen liittyvån pultin 38 sek& kiinnityskappaleen 39 avulla samoin kuin muut kannatinpydrSt vastaavilla kohdilla omiin ikkunoihinsa. 15 Ikkunaruudun 1 kannatuspyorSt ovat siten samassa tasossa ikkunaruudun ollessa liukuasennossa ja vastaavasti ikkunaruudun 2 pyorSt ovat samassa tasossa keskenSSn, mutta ikkunaruudun 1 pyoriin nShden eritasossa eli vastaavasti kiskojen la ja lb mS&rSSmisså tasoissa. Kun ikkunaruutu 2 20 kMånnetåån auki, sen aukaiseminen ja aukaisumekanismi toi-mivat samalla tavalla kuin ikkunaruudussa 1. Jotta pyora 36 ja sen kannatuskappale 37 saataisiin kååntymåån ikkunaruudun 2 mukana on kannatinkiskoon 6a tehty aukko 40, joka on hieman pyorSn 36 halkaisijaa suurempi ja jonka alapåås-25 sS on kannatinkiskon 6a ISpi ulottuva ura, josta kannatin-runko 37 mahtuu kulkemaan. Kun ikkunaruutu 2 on nostettu kahvan 12 avulla kååntSm&llS se ylSasentoonsa, jolloin sen seinånpuoleinen ylSpåS ja vastaavasti alapåå ovat lukit-tautuneet pystyakselin suhteen liikkumattomasti, voidaan 30 ikkunaruutu 2 kSSntaM sisMMnpSin, jolloin pydrS 36 ja runko 37 kulkevat kiskoon 6a muodostetun aukon 40 ISpi kåéin-tyen vaivattomasti samalla tavalla kuin ikkunaruudun 1 pydrS 32, jolla ei minkSSnlaisia esteitS alunperin. Jotta aukon 40 muodostama katkos kannatinkiskon 6a pohjassa ei 35 h&iritsisi ikkunaruudun 1 liikettS eikS siten aiheuttaisi 91184 11 kolinaa tai tårinaéi ikkunaruudun 1 liikkuessa on ikkuna-ruudun 1 lisStty ylimSSrSinen kannatuspyorS 41, joka on kiinnltetty pydrien 32 ja 36 kannatinrunkojen 33 ja 37 tapaisella lyhyelia kannatinrungolla 42 ja edelleen pultin 5 43 ja kannatuskappaletta 24 vastaavan kannatuskappaleen 44 avulla ikkunaruudun 1 ylSreunaan aivan kannatuspySrSn 21 l&helle. TMm& pytira 41 nousee ikkunaruudun 1 kanssa ylos sita nostettaessa ja kMMntyy ikkunaruudun 1 mukana ulos-pain kuten kannatinpydra 32. Ikkunaruutua 1 liukuikkunana 10 kSytettaessa pydran 41 tullessa kiskon 6a aukon 40 kohdal-le jaa ikkunaruutu kannatukseen pydrien 32 ja 21 varaan ja vastaavasti pyoran 41 ohitettua aukon ja pydran 21 tullessa aukon 41 kohdalle jaa ikkunaruutu 1 vastaavasti pydrien 32 ja 41 varaan ilman, etta aukon lasnaoloa ikkunaruutua 15 siirrettaessa miliaan tavalla huomaa. Vastaavalla tavalla ikkunarakenteen toiseen paahan tehdaan ulommalle ikkuna-ruudulle samanlainen aukko kiskon 6a kohdalle ja sisenpaan ikkunaruudun laitetaan vastaavasti ylimaarainen kannatus-pyora seinan puoleiseen paahan, jotta sielia oleva kanna-20 tusaukko ei hairitsisi ikkunaruudun toimintaa liukuikkunan muodossa.35 The body part of the hydrator 32 is lower than the body part 10 of the wheel 21 22 and there is no pin at its top which extends to the upper flange of the rail 6. When the window pane is raised vSånt & måill & handle 11, the pin 27 rises as it is lifted by the beaker 11c and pushes the window pane upright, so that the frame-like pin 22 pushes into the hinge and guide sleeve 26 as previously shown. When the wheel & 32 rises above the rail KSSntyS window pane 1 k & ånnet-tSesså and thus window pane 1 kSStty. In order for the window pane 2, which is behind the window pane 1 and its second support-10 pydrS 36, is behind the rail 6a, it is not possible to make it directly without the modification according to the invention. PycJrå 36 is connected to its own windows by means of the frame piece 37 of the window pane 2 and the associated bolt 38 as well as the fastening piece 39, as well as other support beams at their respective points. The support wheels of the window pane 1 are thus in the same plane with the window pane in the sliding position and the wheels of the window pane 2 are in the same plane with each other, but with the wheels of the window pane 1 in different planes, i.e. in the rails 1a and 1b. When the window pane 2 is turned 20, its opening and opening mechanism operate in the same way as in the window pane 1. In order to turn the window 36 and its support piece 37, the window pane 2 is provided with an opening 40 in the support rail 6a which is slightly larger than the diameter of the ring 36. 25 sS is a groove extending from the support rail 6a ISpi through which the support frame 37 can pass. When the window pane 2 has been raised by means of the handle 12 to its upper position, with its wall-side top and bottom, respectively, locked immovably with respect to the vertical axis, the window pane 2 can be pushed into the opening 40 effortlessly in the same way as the window 32 pydrS 32, which did not have any obstacles originally. In order to prevent the break formed by the opening 40 in the bottom of the support rail 6a from moving the window pane 1 and thus causing a noise or vibration of the window pane 1 as the window pane 1 moves, an additional support frame and further by means of a bolt 5 43 and a support piece 44 corresponding to the support piece 24 to the upper edge of the window pane 1 right next to the support wheel 21. TMm & pytira 41 rises with the window pane 1 as it is raised and kMMs with the window pane 1 like a support pillar 32. The window pane 1 is a sliding window 10 kWhen the pillar 41 comes to the opening 40 of the rail 6a, divide the window pane into the support 41 and 21 when the opening and the pillar 21 come to the opening 41, divide the window pane 1 on the pillars 32 and 41, respectively, without noticing the presence of the opening when the window pane 15 is moved to the milieu. Similarly, a similar opening is made in the second end of the window structure for the outer window pane at the rail 6a, and an additional support wheel is placed in the inner end of the window pane so that the soul support 20 does not interfere with the operation of the window pane in the form of a sliding window.

Keksintda on edelia selityksessa ja piirustuksissa selitetty vain esimerkinomaisesti eika ratkaisua ole miliaan tavalla sidottu siihen. Kiinnityskappaleiden ja run-25 kokappaleiden muodot voivat olla varsin erilaisia, riip-puen siita, minkaiaisista profiileista ikkunaruudun yia-ja vastaavasti alareuna on muodostettu. Ikkunaruudun ala-paassa saranatapin ymparilia olevat kiinnityskappaleet voivat olla paitsi kuvioissa esitetyn olakkeella varuste-30 tun kappaleen muotoisia, myds poikkileikkaukseltaan pyd-reita olakkeellisia kappaleita, mika joissedcin tilanteissa saattaa helpottaa ikkunaruudun tydntamista niiden kohdalle. Ohjausholkit 26 ikkunaruudun yiapaassa eivat ole eh-dottaman vaittamattomia, mutta niita kMytettaessa voidaan 35 kayttaa ohuempaa yiaiaippaa kiskossa 6. Peitelevyt 8 ja 10 12 ovat olennaisesti ikkunaruudun kaantoleveyden mittaisia ja ne kSMntyvMt ylos silloin, kun ikkunaruutu avataan ja vas-taavasti laskevat alas silloin, kun sisempi ikkunaruutu suljetaan. Periaatteessa ohjauslevy voisi olla yhtenåinen-5 kin koko ikkunaruudun leveydeltS kMMntyvM, mutta t&HS ratkaisulla saadaan aikaan kevyempi ja helpommin toimiva ratkaisu. Peitelevyjen 8 ja 10 kMSntomekanismi ja mekanis-mi, jolla se pysyy ylhåSHS ikkunaruudun ollessa auki voi-vat olla sinånsM mitå tahansa tunnettuja ratkaisuja, ja se 10 on tehtMvissM esimerkiksi asettamalla pydrien 32 ja/tai 41 runkoihin sopivat tydnto- ja kannatinkappaleet. Ikkunoita voidaan asentaa rinnakkain useampia kuin kaksi, jolloin vastaavasti jokaiselle uloimpana olevan ikkunaruudun kMSn-nettSvMlle pyorMlle tMytyy olla aukkoa 40 vastaava aukkoa 15 siitM sisåånpåin olevissa kannatinkiskoissa 6a, 6b jne. Ikkunaruudun nostomekanismi voi olla varsin monenlainen, mutta olennaista siinM on pystysuuntaan nouseva saranatap-pi, jonka avulla ikkunaruutu nostetaan ylds niin, ettS sen ylSpMå siirtyy lukitsemisreikSSnsS estMen ikkunaruutua 20 kallistumasta tai kaatumasta. Nostotappia 27 voidaan nos-taa joko esitetyllS epåkeskolla tai jollakin muulla raken-teella kuten kiilamekanismilla tms., jolloin låhinnå olen-naisena seikkana on, ettå nostomekanismi on tuettu alem-paan profiiliin 5 mahdollisimman lMheltM nostotapin nosto-25 akselia, jotta kuormitus ei taivuttaisi nostomekanismin varsia ja akseleita. Kuviossa 4 esitetyssS tapauksessa nakyy, kuinka epåkeskon 11b kååntoakselista kauimpana ole-vassa kohdassa on kolo 11c, johon saranatapin 27 alapSS asettuu niin, ettS epSkesko ei voi lipsahtaa saranatapin 30 alta ja pååstMå ikkunaruutua alas vååråsså paikassa. Vas-taavalla tavalla tMytyy muutkin nostomekanismit varmistaa ikkunaruudun tahattoman laskeutumisen estMmiseksi.The invention has been described in the description and in the drawings only by way of example and the solution is not militarily bound to it. The shapes of the fasteners and the run-25 assemblies can be quite different, depending on which profiles the yia and the lower edge of the window pane are formed. At the lower end of the window pane, the fasteners around the hinge pin may be not only in the shape of a shoulder-shaped body shown in the figures, but also in the form of a shoulder with a cross-section, which in some situations may facilitate filling the window pane. The guide sleeves 26 in the yiapa of the window pane are not necessarily ineffective, but when used they can be used in a thinner yiapaip on the rail 6. The cover plates 8 and 10 12 are substantially the width of the window pane and turn up when the window pane is opened and down, respectively. the inner window pane is closed. In principle, the control panel could be as uniform as 5 cm across the width of the window pane, but the t & HS solution provides a lighter and easier-to-operate solution. The mechanism of the cover plates 8 and 10 and the mechanism by which it stays up when the window window is open can be any known solution, and it can be done, for example, by placing suitable fittings and support pieces on the frames of the wheels 32 and / or 41. More than two windows can be installed in parallel, so that for each kMSn-netSvM round of the outermost window pane there must be an opening 40 corresponding to the opening 15 in the inwardly supported support rails 6a, 6b, etc. The lifting mechanism , by means of which the window pane is raised so that its upper surface moves from the locking hole to prevent the window pane 20 from tilting or tipping over. The lifting pin 27 can be lifted either by the eccentric shown or by some other structure such as a wedge mechanism or the like, the essentially essential being that the lifting mechanism is supported on the lower profile 5 as far as possible from the lifting pin of the lifting pin so that the load does not arms and shafts. In the case shown in Fig. 4, it can be seen how at the point furthest from the pivot axis of the eccentric 11b there is a recess 11c in which the lowerSS of the hinge pin 27 is positioned so that the eccentric cannot slip under the hinge pin 30 and leave the window pane down in the wrong place. Similarly, other lifting mechanisms must be used to prevent the window pane from lowering unintentionally.

Vaikka edellS selityksessM ja piirustuksissa on esitetty rakenne, jossa lukitustappia vårten on muodostet-35 tu ylempSMn kiskoon reikS ja erityisesti ohjausholkilla 91184 13 varustettuna, voidaan aukko toteuttaa muodostamalla pel-kåståån reikå ylemmån kiskon laippaan ta i vaihtoehtoisesti kiinnittåmållå ylempåån kiskoon aukolla varustettu erilli-nen ohjauskappale tai vastaava, jonka aukkoon lukitustappi 5 tyontyy kååntoasennossa. Edelleen, vaikka selityksesså ja piirustuksissa on esitetty rakenne, jossa ikkunaruudut on ripustettu ylåreunastaan roikkumaan kannatinpyorien avulla ylemmån kiskon liukukiskojen varaan, voidaan keksinnon muka inen ratkaisu toteuttaa myds niisså ikkunarakenteissa, 10 joissa kåytetåån toisenlaisia liukuelimiå, kuten liukukap-paleita tins. pydrien si jaan. Edelleen voidaan keksinndn mukaista rakennetta soveltaa ikkunaratkaisuissa, joissa liukuelimet kuten liukukappaleet tai pyoråt on sijoitettu ikkunaruutujen alareunaan ja ikkunaruutujen ylåreunassa on 15 pelkåst&Sn ohjauslista tai ohjaustappi - ohjauslista rakenne, joka tukee ikkunaruutujen niiden ylåreunasta. Pait-si kuvioissa esitettyS kSSntdakselin suunnassa liikkuvaa saranatappirakennetta voidaan ikkunaruudun nostamiseksi kSyttSS saranatappirakennetta, jossa saranatappi asennettu 20 alempaan kiskoon ikkunatasoa vasten kohtisuoran akselin ympåri ikkunatasossa kSSntyvSsti ja normaaliasennossaan ikkunan keskelle pSin kaltevaksi siten, ettå ikkunaruutua ikkunan reunaan på in tyonnettåesså saranatappi kååntyy pystysuoraksi ja nostaa kååntyessåån ikkunaruudun ylospåin 25 niin, ettå se voidaan kååntåå aiemmin selitetyllå tavalla kååntdakselin ympåri. Samoin voidaan saranatappi kiinnit-tåå ikkunaruudun alareunaan ja nostaa erillisellå nosto-elimellå ikkunaruutua ja saranatappia samanaikaisesti ylospåin, jolloin saranatappi lukittuu poikkisuunnassa 30 liikkumattomaksi nostolaitteen tai nostoelimen rakentei-siin. Kuvioissa on myds esitetty rakenne, jossa ikkunaruudun alareunaan tuleva kååntttkappale on symmetrisesti oh-jainliuskan molemmin puolin, mikå on erås edullinen tapa toteuttaa keksintd, mutta se voidaan toteuttaa myos jolla-35 kin toisella tavalla eikå symmetrisyys ole ehdottoman 14 vålttåmåton. SelityksessS ja piirustuksissa on esitetty, kuinka parvekkeen sisSltS på in katsoen sisemmåt ikkunat ovat reunimmaisena ja ulommat ikkunaruudut ovat ikkunan keskellå. Tåmå ei kuitenkaan ole millåån tavalla rajoitta-5 va tekijå, vaan ikkunaruudut voidaan asentaa påinvastai- seen jårjestykseen eli sisempånå olevat ikkunaruudut keskellå ja ulompana olevat reunoihin. Edelleen ikkunaruudut voidaan asentaa niin, ettå ne ovat vuorotellen sisempi, ulompi jne. ilman, ettå sillå on mitåån merkitystå keksin-10 non suojapiiriin.Although the foregoing description and drawings show a structure in which the locking pin is formed with holes in the upper rail, and in particular with a guide sleeve 91184 13, the opening can be realized by forming only a hole in the upper rail flange. or the like, into the opening of which the locking pin 5 is pushed in the pivoting position. Furthermore, although the description and drawings show a structure in which the window panes are suspended from their upper edge by means of support wheels on the rails of the upper rail, the solution according to the invention can also be implemented in window structures using other slides, such as sliders. pydrien si jaan. Furthermore, the structure according to the invention can be applied in window solutions in which sliding members such as sliders or wheels are placed at the bottom of the window panes and at the top of the window panes there is only a & Sn guide strip or guide pin guide strip structure supporting the window panes at their top. In addition to the hinged pin structure moving in the direction shown in the figures, the hinge pin structure can be used to raise the window pane. upwards 25 so that it can be rotated about the pivot axis as previously described. Likewise, the hinge pin can be attached to the lower edge of the window pane and the window frame and the hinge pin can be lifted simultaneously upwards by a separate lifting member, whereby the hinge pin is locked immovable in the transverse direction 30 in the structures of the lifting device or lifting member. The figures also show a structure in which the hinge at the bottom of the window pane is symmetrically on both sides of the guide strip, which is a preferred way of carrying out the invention, but it can also be implemented in some other way and the symmetry is not absolutely necessary. The description and drawings show how, inside the balcony, the inner windows are the outermost and the outer windows are in the middle of the window. However, this is in no way a limiting factor, but the window panes can be installed in the reverse order, i.e. the inner window panes in the middle and the outer edges. Furthermore, the window panes can be installed so that they are alternately inner, outer, etc., without having any bearing on the scope of the invention.

Claims

91184 15

A sliding window structure having in at least two parallel planes (15, 16) planarly moving windows (1, 2, 3, 4), each mounted at its upper or lower edge by at least two support members, preferably a support wheel (21a, 21b), 32, 36) supported by a sliding rail (6a, 6b) in the support rail (6) along the window plane, whereby the window panes (1, 4; 2, 3) in each window-10 can be moved through the window opening (7) edge, wherein the opposite edge of the window support wheel (21a, 21b, 32, 36) has a guide rail provided with a guide strip (5a) for each window level to guide and support the window panes (1, 2,, 3, 4) from said edge, characterized therein, that all the window panes (1, 2, 3, 4), when substantially at the edge of the window opening (7), are pivotable about a vertical axis of rotation (17 - 20) out of their sliding position, that each window pane (1, 2, 3, 4) ) edge-20 sa is its top here the locking pin (22a, 22b) and at its top rail (6) with the window pane (1, 2, 3, 4) in its pivotal position an opening (26c) into which the locking pin (22a, 22b) is a window pane (1, 2, 3, 4) by lifting the hinge pin (27) mounted below the window pane (1, 2, 3, 4), on which the window pane (1, 2, 3, 4) can be lifted from the sliding position upwards so that the locking pin at the top ( 22a, 22b) protrudes into its opening (26c), locking the window pane (1, 2, 3, 4) in a lateral motion relative to the pivot axis (17, 18) formed by the locking pin (22a, 22b) and the hinge pin (27). 1a when the window pane support members (21a, 32; 21b, 36) rise off the slide rail (6a, 6b) and that the window pane (1, 2, 3, 4) is connected at the top to the locking pin (22a, 22b) pivotally about the pivot axis (17, 18) so that the window pane 35 can be pivoted transversely with respect to its sliding 16 plane (15, 16).

Window structure according to Claim 1, characterized in that the hinge pin (27) is mounted on the lower rail (5) of the window so that the pair of axes transverse to the sliding plane of the window pane (1, 2, 3, 4) rotates in the direction of the sliding plane and is normally inclined in the middle of the window. that when pushing the window pane (1, 2, 3, 4) to the edge of the window opening (7), the window pane is pushed to the vertical position of the hinge pin (27), at the same time the window pane (1, 2, 3, 4) rises to its pivot position.

Window structure according to Claim 1, characterized in that the hinge pin (27) is mounted on the lower rail (5) of the window so as to be movable in the direction of the axis (17 - 20) of the window pane (1, 2, 3, 4). 3, 4) there is a pivot piece (29) at the lower rail (5), through which the hinge pin (27) passes so that when the hinge pin (27) is lifted, the window pane (1, 2, 3, 4) rises from its sliding position.

Window structure according to one of Claims 1 to 3, characterized in that there is a locking recess (30) below the rail (1b) at the lower edge of the window pane (1, 2, 3, 4) and a locking pin (31) at the top of the lifting pin (27). , wherein the locking pin (31) is positioned when the window pane (1, 2, 2, 3, 4) is raised into the recess (30), locking the window pane (1, 2, 3, 4) in the transverse direction of the hinge pin (27).

Window structure according to Claim 1, characterized in that the hinge pin (27) is mounted on the lower edge of the window pane (1, 2, 3, 4) and that a lifting member on the lower rail (5) of the window is mounted on the hinge pin (27) and the window pane (1, 2). , 3, 4) for raising and lowering.

Window structure according to one of Claims 1 to 4, characterized in that the pivot axis (17, 20) of the inner window panes (1, 4) of the window panes (1, 2, 3, 4) adjacent to the window levels is located closer to the window. the edge of the opening (7) as the pivot axis (18, 19) of the outer window pane, so that the window panes (1, 2, 3, 4) can be pivoted about their pivot axes (17 to 20) simultaneously and substantially parallel so that the support members are located at the top of the window panes, an opening (40) is formed in the support member structure (36-38) on the hinged edge of the outer window pane (2, 3) for each slider-10 size (6a) of the inner window pane (1, 4) so that the outer window , 3) in its pivoting position, said support member structure (36-38) can pivot through the opening (40) of each inner window pane (1; 4) slide rail (6a), and that the inner window pane (1; 4) has its pivot axis (17, 20) poo in 15, the two distances from each other and the window pane (1; 4) in the sliding position the support member (21, 41) running along the slide rail (6a) so that when the second support member (41, 21) is at the opening (40) in the slide rail (6a), respectively the second support member (21, 20 41) supports the window pane (6a) in the second paragraph.

Window structure according to claim 6, characterized in that the support members are support brackets 25 (21a, 21b) at the top of the window panes (1, 2, 3, 4) and that the locking pin (22a, 22b) of the window pane (1, 2, 3, 4) ) side support wheel (21a, 21b) is fixed to the locking pin and thus pivotable relative to the window pane (1, 2, 3, 4), whereby the support wheel (21a, 21b) remains pivotable when the window pane (1, 2, 3, 4) is pivoted.

Window structure according to Claims 3 to 7, characterized in that it has lifting devices (11, 11a, 11b) for raising the hinge pin (27) and thus the window pane (1, 2, 3, 4) upwards by turning it and lowering it for setting it down. the sliding position.

Window structure according to Claim 8, characterized in that there is a separate lifting device (11, 11a, 11b) for each window pane (1, 2, 3, 4) and in that each lifting device has an eccentric lifting element 5 pivotable about a horizontal axis (11a). (11b), the outer surface of which has a recess (11c) so that when the window pane (1, 2, 3, 4) is raised at the bottom of the hinge pin (27) it presses into the recess (11c), locking the eccentric (11b) non-rotatably in place.

Window structure according to one of the preceding claims, characterized in that it has at least one cover plate (8, 10) which can be pivoted away from the window panes around a horizontal axis (8a) at its top, which pivots when the inner window pane (1, 4) is opened. above it, the wheel set and the slide rails (6a, 6b) turn back to be substantially horizontal and, respectively, when the innermost window pane (1, 4) is closed. 91184 19