FI91986C - Swivel device in connection with lift lamella doors - Google Patents

Swivel device in connection with lift lamella doors Download PDF

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Publication number
FI91986C
FI91986C FI930348A FI930348A FI91986C FI 91986 C FI91986 C FI 91986C FI 930348 A FI930348 A FI 930348A FI 930348 A FI930348 A FI 930348A FI 91986 C FI91986 C FI 91986C
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FI
Finland
Prior art keywords
door
lever arm
rail
lamella
vertical
Prior art date
Application number
FI930348A
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Finnish (fi)
Swedish (sv)
Other versions
FI930348A0 (en
FI91986B (en
Inventor
Tapio Rainer Viitamaeki
Original Assignee
Tapio Rainer Viitamaeki
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Publication date
Application filed by Tapio Rainer Viitamaeki filed Critical Tapio Rainer Viitamaeki
Priority to FI930348A priority Critical patent/FI91986C/en
Publication of FI930348A0 publication Critical patent/FI930348A0/en
Priority to DE69411710T priority patent/DE69411710D1/en
Priority to PCT/FI1994/000030 priority patent/WO1994017270A1/en
Priority to AU58859/94A priority patent/AU5885994A/en
Priority to EP94905117A priority patent/EP0681637B1/en
Publication of FI91986B publication Critical patent/FI91986B/en
Application granted granted Critical
Publication of FI91986C publication Critical patent/FI91986C/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/16—Suspension arrangements for wings for wings sliding vertically more or less in their own plane
    • E05D15/24—Suspension arrangements for wings for wings sliding vertically more or less in their own plane consisting of parts connected at their edges
    • E05D15/244—Upper part guiding means
    • E05D15/248—Upper part guiding means with lever arms for producing an additional movement
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Wing Frames And Configurations (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Support Devices For Sliding Doors (AREA)

Abstract

The invention relates to a turning device for overhead sectional doors, which door comprises a plurality of adjacent interarticulated panels (1), rollers (3) disposed at the outermost hinge points of the panels and in the vicinity of the lower and upper edges of the door, and intended to move along a rail (5) on each side of the door, the uppermost rollers being fitted to the door by means of turning arms (4) and each rail (5) comprising a vertical portion (5a) attached to the door jamb, a horizontal portion (5b) substantially at the height of the upper edge of the door, and a bent portion (5c) connecting the vertical and horizontal portions. The turning device arranged at least at one edge of the door comprises lever arm means (7) attached to the door; means for positive control (8) fixedly mounted on the door jamb or the rail (5) and adapted to contact the lever arm means (7) a predetermined length; and a drive arm (9) disposed between the lever arm means (7) and the arm (4) of the uppermost roller, whereby when the door is opened the means for positive control (8) turn the lever arm means (7) which in turn, by means of the drive arm (9), force the uppermost roller (3) and the uppermost panel (1) closer to each other, thus forcing the panel (1) to turn.

Description

91986 Kååntolaite nostolamelliovien yhteydesså91986 Reversing device in connection with lift lamella doors

Keksinto koskee kååntolaitetta nostolamelliovien yhteydesså, joka ovi kasittaa useita toisiinsa saranoituja 5 paållekkaisia vaakasuoria lamelleja ja lamellien reunim-maisiin saranakohtiin ja oven ala- ja ylareunan lahelle sovitetut kiskopyorat, jotka on tarkoitettu liikkumaan oven kummallakin sivulla sijaitsevaa kiskoa pitkin ja joista ylimmat kiskopyorat on sovitettu oveen kaantyvien 10 varsien vålityksellå, kummankin kiskon kasittaesså oven-karmin pystysuoraan osaan kiinnitetyn pystysuoran osan, oleellisesti oven ylareunan korkeudella olevan vaakasuoran osan ja pysty- ja vaakasuoraa osaa yhdistavån kaarevan osan. Tamantyyppisiå ovia kaytetaån yleisesti autotallin-15 ovina.The invention relates to a reversing device in connection with lift lamella doors, which door encloses a plurality of 5 hinged horizontal lamellae hinged together and rail wheels arranged at the outermost hinge points of the lamellae and at the bottom and top edge of the door. 10 by means of arms, each rail enclosing a vertical part attached to the vertical part of the door frame, a horizontal part substantially at the height of the upper edge of the door and a curved part connecting the vertical and horizontal parts. Doors of this type are commonly used as garage-15 doors.

Nostolamellioviin liittyva ongelma on tåhan asti ollut oven korkeuden lisaksi tarvittava ylimmaisen lamellin kåantymisen mahdollistava suuri lisåtila korkeussuun-nassa oven normaalitoimituksessa. Taman ongelman helpotta-20 miseksi on saatavilla erikseen tilattavia alennussarjoja, joiden toiminta perustuu tuplakiskoihin ja niiden eri so-vellutuksiin. Naiden alennussarjojen yhtålaisyys on niiden kalleus tarvittavan lisatilan jaadessa edelleen huomatta-vaksi. Tamå kaikki vaikeuttaa lamelliovien markkinoita . 25 muihin ovityyppeihin verrattuna, varsinkin kun monien au- totallien ongelmana on matalalla oleva sisåkatto.Until now, the problem with lift lamella doors has been the large additional space required in addition to the height of the door to allow the top lamella to turn in the normal direction of door delivery. To alleviate this problem, separately available discount kits are available, the operation of which is based on double rails and their various applications. The similarity of these discount series is their high cost as the additional space required is still considerable. All this complicates the market for sectional doors. 25 compared to other types of doors, especially when many garages have the problem of a low ceiling.

Esilla olevan keksinnon tarkoituksena edellå kuva-tun epakohdan poistaminen mahdollisimman yksinkertaisella ja halvalla tavalla. Tahan paastaan kaantolaitteella, jol-30 le keksinnon mukaan on tunnusomaista, etta ainakin oven •t toiselle reunalle jarjestetty kaantolaite kasittaa oveen kiinnitetyn vipuvarsielimen; ovenkarmin tai kiskon yhtey-teen liikkumattomasti jårjestetyn pakko-ohjauselimen, joka lahella oven alkuavautumis- ja loppusulkeutumisasentoa on 35 sovitettu olemaan kytkennassa ennaltamåaråtyn matkan vipu- 91986 2 varsielimen kanssa; ja voimavarren, joka on kytketty vipu-varsielimen ja ylimman kiskopyoran varren valille, jolloin ovea avattaessa pakko-ohjauselin kaantaa vipuvarsielintå, - joka puolestaan voimavarren valityksella pakottaa ylinta 5 kiskopyoraå ja ylinta lamellia låhemmaksi toisiaan aikaan-saaden nåin ylalamellin kååntymisen.The object of the present invention is to eliminate the drawback described above in the simplest and cheapest way possible. According to the invention, it is characterized in that at least one carrier device arranged on one edge of the door handles a lever arm member attached to the door; a forced control member movably arranged in connection with the door frame or rail, which, close to the initial opening and closing position of the door, is adapted to be engaged with the lever member of the predetermined distance 91986 2; and a lever connected between the lever arm member and the arm of the uppermost rail wheel, whereby when the door is opened the forced control member turns the lever arm member, which in turn forces the upper track rail and the upper lamella closer to each other by causing the lever to be brought up.

Keksinto perustuu ylimman tai ylimpien kiskopyorien avulla toteutettuun ylalamellin pakko-ohjaukseen, johon saadaan voima oven ja oven kehysrakenteen suhteellisesta 10 liikkeesta oven nostoliikkeen alkuvaiheessa ja oven sulku-liikkeen loppuvaiheessa. Ovea avattaessa kaantolaite pakottaa ylalamellin kaantymaan heti nostoliikken alettua ja ovea suljettaessa kulkemaan samaa rataa kuin ovea avattaessa mutta påinvastaiseen suuntaan.The invention is based on the forced control of the upper lamella by means of the upper or upper rail wheels, which is powered by the relative movement of the door and the door frame structure at the beginning of the door lifting movement and at the end of the door closing movement. When opening the door, the carrier forces the upper lamella to turn as soon as the lifting movement begins and when closing the door to follow the same path as when opening the door, but in the opposite direction.

15 Tarkein keksinndlla saavutettava etu on se, etta tarvittava lisatila korkeussuunnassa rakennuksen sisalla menettaå merkityksensa, silla lisatilaa tarvitaan vain pieni murto-osa aikaisempaan verrattuna.The most important advantage to be achieved by the invention is that the additional space required in the height direction inside the building loses its significance, as only a small fraction of the additional space is needed compared to the previous one.

Hyvin tarkeå etu on myos kaantolaitteeseen tarvit-20 tavien osien vahainen maara ja tastS johtuva kåantolait-teen edullisuus. Kaantolaite voidaan haluttaessa sisallyt-taa oven normaalitoimitukseen tai se voidaan asentaa myo-hemmin, myos aikaisempiin alussa kuvattua tyyppia oleviin lamellioviin.A very important advantage is also the amount of wax between the parts needed for the carrier and the advantage of the carrier due to the taste. If desired, the carrier can be included in the normal delivery of the door or it can be installed later, also in previous sectional doors of the type described at the beginning.

25 Edullisimmin kaantolaite on jarjestetty oven kum- mallekin reunalle ja siten, etta vipuvarsielin on laake-roitu kahden ylimman lamellin valisen reunimmaisen saranan yhteyteen ja edullisesti sama-akselisesti talla kohdalla olevan kiskopyoran kanssa.Most preferably, the carrier device is arranged on each side of the door and in such a way that the lever arm member is mounted in connection with the outermost hinge between the two upper lamellae and preferably coaxially with the rail wheel at this point.

30 Seuraavassa keksintoa selitetaan lahemmin kahden ·. edullisen esimerkkitoteutuksen avulla viitaten oheisiin piirustuksiin, joissa kuvio 1 esittaa nostolamelliovea, jonka yhteyteen keksinnon mukainen kaantolaite on asennettavissa, 35 kuvio 2 esittaa ensimmaista edullista keksinnon 91986 3 mukaista kaantolaitetta sivulta katsottuna, kuvio 3 esittMå kuvion 2 kaantolaitetta kuvion 2 nuolen A suunnasta nåhtyna, kuvio 4 esittSa kuvioiden 2 ja 3 mukaisen kaanto-5 laitteen toimintaa vaihekuvina, kuvio 5 esittaå toista edullista keksinnon mukaista kaåntolaitetta sivulta katsottuna, kuvio 6 esittMS kuvion 5 kaSntolaitetta kuvion 5 nuolen B suunnasta nåhtyna, 10 kuvio 7 esittåå kuvioiden 5 ja 6 mukaisen kaanto- laitteen toimintaa vaihekuvina.In the following, the invention will be explained in more detail by two ·. a preferred example of embodiment with reference to the accompanying drawings, in which Figure 1 shows a nostolamelliovea, in connection with which the pivoting devices of the present invention is mountable, 35 Figure 2 shows a first preferred in the invention 91 986 3, the pivoting of the side view of FIG pivoting devices 3 esittMå Figure 2 of the arrow in Figure 2 from the direction A nåhtyna Figure 4 esittSa activity of Figures swivel 5 device according to 2 and 3 in steps, Figure 5 address a second preferred in the invention kaåntolaitetta of the side view of FIG kaSntolaitetta 6 esittMS Figure 5, the arrow of Figure 5B direction nåhtyna, 10 Figure 7 esittåå activity of Figures pivoting device according to 5 and 6 step through pictures.

Kuviossa 1 esitetty nostolamelliovi kasittaa nelja paållekkåistå vaakasuoraa lamellia 1, jotka on saranoitu toisiinsa saranoilla 2a, 2b ja 2c ja kiskopyorat 3, jotka 15 on sovitettu lamellien 1 reunimmaisten saranoiden 2c yh-teyteen ja oven ylå- ja alareunan lahelle samoihin pysty-suoriin tasoihin reunimmaisten saranoiden kohdalla olevien kiskopyorien kanssa. Ylimpien kiskopyorien 3 ripustus poikkeaa muiden kiskopyorien 3 ripustuksesta siinå, ettå 20 ne on kiinnitetty ylimpåån lamelliin 1 kåantyvien varsien 4 (ks. esim. kuvio 2) valityksellå. Kiskopyorat 3 on tar-koitettu liikkumaan oven kummallakin sivulla sijaitsevaa kiskoa 5 pitkin, joista kumpikin kåsittaM ovenkarmin tai vastaavan pystysuoraan osaan 6 kiinnitetyn pystysuoran 25 osan 5a, oleellisesti oven ylåreunan korkeudella olevan, autotallin tai vastaavan kattoon kiinnitetyn vaakasuoran osan 5b, ja pysty- ja vaakasuoraa osaa 5a ja 5b yhdiståvån kaarevan osan 5c.The lift lamella door shown in Fig. 1 abuts four overlapping horizontal lamellas 1 hinged to each other by hinges 2a, 2b and 2c and rail wheels 3 fitted to the outermost hinges 2c of the lamellas 1 and to the planes of the upper and lower edges of the door. with the rail wheels at the hinges. The suspension of the upper rail wheels 3 differs from the suspension of the other rail wheels 3 in that they are attached to the upper lamella 1 by the choice of arms 4 (see e.g. Fig. 2). The rail wheels 3 are intended to move along a rail 5 on each side of the door, each comprising a door frame or similar vertical part 5a attached to the vertical part 6, a horizontal and horizontal part 5b mounted at the height of the upper edge of the door, a garage or the like. a curved part 5c connecting parts 5a and 5b.

Kuvioissa 2 ja 3 on esitetty yksityiskohtaisesti 30 yksi edullinen keksinnon mukainen kaåntolaite, joka voi . olla jårjestetty kuviossa 1 esitetyn oven jommalle kummal- le puolelle tai molemmille puolille. Kaantolaite kåsittMå kahden ylimman lamellin 1 valisen reunimmaisen saranan 2c yhteyteen sama-akselisesti tållS kohdalla olevan kiskopyd-35 ran 3 kanssa laakeroidun vipuvarsielimen 7; kisko-osan 5a 4 91586 yhteyteen liikkumattomasti kiinnitetyn pakko-ohjauselimen 8, joka lahella oven alkuavautumis- ja loppusulkeutumis-asentoa on sovitettu olemaan kytkennSssa ennaltamaaratyn matkan vipuvarsielimen 7 kanssa; ja voimavarren 9, joka on 5 kytketty vipuvarsielimen 7 ja ylimman kiskopybran 3 varren 4 vålille.Figures 2 and 3 show in detail 30 a preferred turning device according to the invention which can. be arranged on either side or on both sides of the door shown in Figure 1. The carrier comprises a lever arm member 7 mounted in connection with the outermost hinge 2c between the two upper lamellae coaxially with the rail ring 35 at this position; a forced control member 8 fixedly connected to the rail part 5a 4 91586, which, close to the initial opening and closing position of the door, is adapted to be in communication with the lever arm member 7 of a predetermined distance; and a power arm 9 connected between the lever arm member 7 and the arm 4 of the uppermost rail rail 3.

Vipuvarsielin 7 kåsittaa ylimman kiskopyoran kanssa sama-akselisesti laakeroidun hammaspyoran 7a ja tarnan yhteyteen kaantymattomasti kiinnitetyn vipuvarren 7b, jonka 10 paa on niveloity voimavarren 9 alapaahan. Pakko-ohjauselin 8 on pystysuora ketjumainen kappale, jossa on valimatkan påassa toisistaan sijaitsevia vaakasuoria tappeja 8a, jot-ka ovat yhteistoiminnassa hammaspyoran 7a kanssa. Voimavarren 9 ylapaa on puolestaan niveloity kiskopyoran 3 var-15 teen 4 siihen kiinnitetyn apuvarren 4a vålityksella.The lever arm member 7 comprises a gear wheel 7a mounted coaxially with the uppermost rail wheel and a lever arm 7b non-rotatably attached to the tarpaulin, the head 10 of which is articulated to the lower jaw of the power arm 9. The forced guide member 8 is a vertical chain-like body with spaced apart horizontal pins 8a which co-operate with the gear 7a. The upper blade of the power arm 9 is in turn articulated by means of an auxiliary arm 4a attached to the arm 4 of the rail wheel 3.

Ovea avattaessa pakko-ohjauselin 8 kaantaå vipuvar-sielinta 7, joka puolestaan voimavarren 9 valityksellå pakottaa ylinta kiskopyoraa 3 ja ylinta lamellia l lahem-maksi toisiaan aikaansaaden nain ylalamellin 1 kaantymi-20 sen. Kaantolaitteen toimintaa on kuvattu vaihe vaiheelta kuviossa 4. Siina kohdassa a) ovi on suljettuna, jolloin vipuvarsielin 7 on ala-asennossaan ja kiskopyora 3 puoli-valissa kiskon 5 kaarevalla osalla 5c. Kohdassa b) ovea on nostettu suuruusluokkaa noin 20 mm, jolloin vipuvarsieli-25 men 7 hammasratas 7a on pyorahtanyt pakko-ohjauselimen 8 vaikutuksesta suunnilleen liikeratansa puoleenvaliin, voi-mavarsi 9 on tyontSnyt vartta 4 sen Mariasentojen puoliva-liin ja kiskopyora 3 on nousemassa kaarevalta kiskon osal-ta 5c vaakasuoralle osalle 5b ylalamellin 1 ollessa kaan-30 tynyt tålloin noin 15°. Kohdassa c) ovea on nostettu suuruusluokkaa noin 40 mm, jolloin hammasratas 7a on irtautu-massa kytkennastS pakko-ohjauselimen 8 kanssa, varsi 4 on kaantynyt toiseen aariasentoonsa ja kiskopyora 3 on nous-sut vaakasuoralle kiskon osalle 5b ylalamellin 1 ollessa 35 tasta eteenpain nostoliiketta jatkettaessa vapaa kaantd-When the door is opened, the forced control member 8 engages the lever arm member 7, which in turn forces the upper rail wheel 3 and the upper lamella 1 closer to each other by the choice of the force arm 9, thus causing the upper lamella 1 to bend. The operation of the carrying device is illustrated step by step in Fig. 4. At a) the door is closed, whereby the lever arm member 7 is in its lower position and the rail wheel 3 is semi-selected by the curved part 5c of the rail 5. In point b) the door is raised by an order of magnitude of about 20 mm, whereby the gear 7a of the lever arm member 25 has rotated approximately halfway through the force control member 8, the lever 9 has pushed the arm 4 halfway to its Marian positions and the rail wheel 3 is rising from the part 5c to the horizontal part 5b, the upper lamella 1 being then covered by about 15 °. In step c) the door is raised by an order of magnitude of about 40 mm, whereby the gear 7a is disengaged from the engagement with the forced control member 8, the arm 4 is bent to its second aria position and the rail wheel 3 is raised to the horizontal rail part 5b with the upper lamella 1 free cover

IIII

91986 5 laitteen pakko-ohjauksesta. Vastaavasti ovea suljettaessa kaåntolaite ohjaa ylalamellin 1 samaa edellå kuvattua ra-taa alaspåin takaisin kohdan a) asentoon.91986 5 for forced control of the device. Correspondingly, when the door is closed, the turning device guides the upper track 1 of the upper lamella 1 downwards back to the position of point a).

Kuvioiden 5 ja 6 esittama kaantolaitteen toinen 5 edullinen toteutusmuoto poikkeaa kuvioiden 2 ja 3 mukai-sesta laitteesta paåasiallisesti siina, etta vipuvarsieli-mena 7' on nyt vipuvarsi, jonka yksi paå on niveloity voi-mavarren 9 alapaahan ja toinen paa on yhteistoiminnassa pakko-ohjausuran 8a' kasittavan pakko-ohjauselimen 8' 10 kanssa. Pakko-ohjauselin 8' on muodostettu ylhååltå avoi-mesta kuppimaisesta kappaleesta, jonka toinen sivu on avoin, niin etta kuppiin muodostuu em. pakko-ohjausura 8a'. Ylimman kiskopyoran apuvarsi 4a' on myos muodostettu hieman eri tavalla kuin kuvioiden 2 ja 3 esittåmasså lait-15 teessa.The second preferred embodiment of the carrying device shown in Figures 5 and 6 differs from the device according to Figures 2 and 3 mainly in that the lever arm member 7 'is now a lever arm, one end of which is articulated to the lower arm of the lever arm 9 and the other end cooperates with a forced control groove. 8a 'with the forced control member 8' 10. The forced guide member 8 'is formed from above with an open cup-shaped body, the other side of which is open, so that the above-mentioned forced guide groove 8a' is formed in the cup. The auxiliary arm 4a 'of the upper rail wheel is also formed slightly differently than in the device 15 shown in Figs.

Taman toisen kaantolaitteen toimintaa on kuvattu vaiheittain kuvion 7 kohdissa a) - c) . Nama vaihekuvat vastaavat kuvion 4 vaihekuvia muilta osin paitsi, etta vipuvarsielin 7' saa tassa pakko-ohjauksensa pakko-ohjaus-20 elimen 8' pakko-ohjausuran 8a' vaikutuksesta. Tassa vipu-varsielimen 7' toinen påå vapautuu pakko-ohjauselimesta ja kytkeytyy siihen sen avoimesta ylapaasta.The operation of this second carrying device is described step by step in a) to c) of Fig. 7. These phase diagrams correspond to the phase diagrams of Fig. 4 in other respects, except that the lever arm member 7 'receives its forced control here under the influence of the forced control groove 8a' of the forced control member 20 '. Here, the other end of the lever arm member 7 'is released from the forced control member and engages with its open top.

Edella keksintoM on selitetty vain sen kahden edul-lisen esimerkkitoteutuksen avulla. Alan ammattimies voi . 25 kuitenkin toteuttaa sen yksityiskohtia monilla vaihtoeh- toisilla tavoilla oheisten patenttivaatimusten puitteissa. NiinpS esimerkiksi vipuvarsielin voidaan muodostaa pelkan hammaspyorSn avulla ja hammaspyoran kanssa yhteistoiminnassa oleva pakko-ohjauselin muodostaa pystysuoraksi kap-30 ppaleeksi, jossa on hammastus. Vastaavasti oven lamellien : lukumaara ja muut yksityiskohdat voivat vaihdella.The foregoing invention has been described with reference to only two preferred exemplary embodiments thereof. A person skilled in the art can. 25 however, implements its details in many alternative ways within the scope of the appended claims. Thus, for example, the lever arm member can be formed by the tooth gear alone, and the forced guide member cooperating with the gear gear forms a vertical Kap-30 piece with toothing. Similarly, the door lamellas: number and other details may vary.

Claims (6)

91986 691986 6 1. Kååntolaite nostolamelliovien yhteydesså, joka ovi kåsittåå useita toisiinsa saranoituja paallekkåisia 5 vaakasuoria lamelleja (1) ja lamellien reunimmaisiin sara-nakohtiin ja oven ala- ja ylåreunan lMhelle sovitetut kis-kopyoråt (3), jotka on tarkoitettu liikkumaan oven kummal-lakin sivulla sijaitsevaa kiskoa (5) pitkin ja joista ylimmåt kiskopyoråt on sovitettu oveen kååntyvien varsien 10 (4) vålityksellå, kummankin kiskon (5) kåsittåesså oven- karmin pystysuoraan osaan (6) kiinnitetyn pystysuoran osan (5a), oleellisesti oven ylareunan korkeudella olevan vaa-kasuoran (5b) osan ja pysty- ja vaakasuoraa osaa yhdista-vån kaarevan osan (5c), tunnettu siitå, etta aina-15 kin oven toiselle reunalle jarjestetty kååntolaite kasit-taa oveen kiinnitetyn vipuvarsielimen (7; 7'); ovenkarmin tai kiskon (5) yhteyteen liikkumattomasti jarjestetyn pak-ko-ohjauselimen (8; 8'), joka låhellå oven alkuavautumis-ja loppusulkeutumisasentoa on sovitettu olemaan kytkennas-20 så ennaltamååråtyn matkan vipuvarsielimen (7; 7') kanssa; ja voimavarren (9), joka on kytketty vipuvarsielimen (7; 7') ja ylimmån kiskopyorån varren (4) vålille, jolloin ovea avattaessa pakko-ohjauselin (8; 8') kååntåå vipuvar-sielintå (7; T), joka puolestaan voimavarren (9) vålityk-25 sellå pakottaa ylintå kiskopyoråå (3) ja ylintå lamellia (1) låhemmåksi toisiaan aikaansaaden nåin ylimmån lamellin (l) kååntymisen.A reversing device in connection with a lift lamella door, which door comprises a plurality of hinged 5 horizontal lamellas (1) hinged to each other and a door (3) arranged at the outermost Sara points of the lamellae and at the lower and upper side of the door. along the rail (5) and of which the uppermost rail wheels are arranged via the door pivoting arms 10 (4), each rail (5) comprising a vertical part (5a) attached to the vertical part (6) of the door frame, substantially at the height of the upper edge of the door 5b) a curved part (5c) connecting the part and the vertical and the horizontal part, characterized in that the pivoting device (7; 7 ') fixed to the door is arranged at all times by a pivoting device arranged on the other edge of the door; a forced control member (8; 8 ') fixedly connected to the door frame or rail (5), which, near the initial opening and closing position of the door, is adapted to be connected to the lever arm member (7; 7') at a predetermined distance; and a power arm (9) connected between the lever arm member (7; 7 ') and the upper rail wheel arm (4), whereby when the door is opened the forced control member (8; 8') pivots the lever arm member (7; T), which in turn (9) the intermediate tube 25 forces the upper rail wheel (3) and the upper lamella (1) closer to each other, thus causing the upper lamella (1) to turn. 2. Patenttivaatimuksen 1 mukainen kååntolaite, tunnettu siitå, ettå vipuvarsielin (7; 7') on laa- 30 keroitu kahden ylimmån lamellin (1) vålisen reunimmaisen ; saranan (2c) yhteyteen sama-akselisesti tållå kohdalla olevan kiskopyorån (3) kanssa.A turning device according to claim 1, characterized in that the lever arm member (7; 7 ') is mounted at the outermost point between the two upper lamellae (1); in connection with the hinge (2c) coaxially with the rail wheel (3) at this point. 3. Patenttivaatimuksen 1 tai 2 mukainen kååntolaite, tunnettu siitå, ettå vipuvarsielin (7) kåsit- 35 tåå hammaspyorån (7a) ja tåmån yhteyteen kååntymåttdmåsti 91986 7 kiinnitetyn vipuvarren (7b), jonka påå on niveloity voima-varren (9) alapåahan.Turning device according to Claim 1 or 2, characterized in that the lever arm element (7) comprises a gear arm (7b) which is pivotally fastened to the gear wheel (7a) and to the gear arm (7b), the end of which is articulated to the lower arm (9). 4. Patenttivaatimuksen 3 mukainen kaantolaite, tunnettu siita, ettå pakko-ohjauselin (8) on pys- 5 tysuora ketjumainen kappale, jossa on valimatkan pååssa toisistaan sijaitsevia vaakasuoria tappeja (8a), jotka ovat yhteistoiminnassa vipuvarsielimen (7) hammaspyoran (7a) kanssa.Carrying device according to claim 3, characterized in that the forced guide member (8) is a vertical chain-like body with spaced apart horizontal pins (8a) cooperating with the gear wheel (7a) of the lever arm member (7). 5. Patenttivaatimuksen 3 mukainen kaantolaite, 10 tunnettu siita, etta pakko-ohjauselin (8) on pys- tysuora kappale, jossa on hammastus, joka on yhteistoiminnassa vipuvarsielimen hammaspyoran (7a) kanssa.Carrying device according to claim 3, characterized in that the forced guide member (8) is a vertical body with a toothing which cooperates with the gear wheel (7a) of the lever arm member. 6. Patenttivaatimuksen 1 tai 2 mukainen kaantolaite, tunnettu siita, etta vipuvarsielin kasittåå 15 vipuvarren (7'), jonka yksi paa on niveloity voimavarren (9) alapaShan ja jonka toinen paa on yhteistoiminnassa pakko-ohjausuran (8a') kasittavan pakko-ohjauselimen (8') kanssa. 91 986 8 1. vandanordning vid lyftlamelldOrrar, vilken dOrr har ett flertal mot varandra ledade, ovanfOr varandra lig- 5 gande lameller (1) och i lamellernas yttersta ledpunkter och i nårheten av dOrrens under- och 6verkant anordnede ralshjul (3) avsedda att fOras langs en skena (5) på vardera sidan av dOrren, och av vilka de Overstå raishjulen fOrbinds med dOrren medelst svangarmar (4), varvid vardera 10 skenan (5) omfattar en i dOrrkarmens vertikala del (6) fast vertikal del (5a), en vasentligen på dorrens Over-kantshOjd liggande horisontal del (5b) och en den vertikala och horisontala delen sammanbindande krOkt del (5c), kannetecknad darav att den åtminstone på ena 15 sidan av dOrren anordnede vandanordningen omfattar ett i dOrren fast havarmsorgan (7; 7'); ett vid dOrrkarmen eller skenan (5) stationårt anordnat tvångsstyrningsorgan (8, 8' ), som i narheten av utgångsiaget fOr Oppning av dOrren och slutiaget fOr stangning av dOrren på en fOrutbestamd 20 stracka ar kopplat till havarmsorganet (7, 7'); och en kraftarm (9) kopplad mellan håvarmsorganet (7; 7') och armen (4) fOr det Overstå ralshjulet, varvid, då dOrren Oppnas, svanger tvångsstyrningsorganet (8; 8') havarmsorganet (7; 7'), som i sin tur via kraftarmen (9) tvingar 25 det Overstå ralshjulet (3) och den Overstå lamellen (1) ; narmare varandra och åstadkommer sålunda att den Overstå lamellen (1) vands. 2. vandanordning enligt patentkrav 1, kannetecknad dårav att havarmsorganet (7, 7') ar lagrat 30 vid den yttersta leden (2c) mellan de två Overstå lamel-. lerna (1) koaxiellt med det dar beiagna ralshjulet (3). 3. vandanordning enligt patentkrav 1 eller 2, kannetecknad darav att havarmsorganet (7; 7' ) omfattar ett kugghjul (7a) och en vid detta osvangbart 35 fast havarm (7b), vårs ånde ledats mot kraftarmens (9) nedre ånde. II 91986 9 4. vandanordning enligt patentkrav 3, kånne-t e c k n a d darav att tvångsstyrningsorganet (8) utgOrs av ett kedjeliknande stycke med på ett inbdrdes avstånd beiagna horisontala tappar (8a), vilka samverkar med kugg- 5 hjulet (7a) i havarmsorganet (7). 5. vandanordning enligt patentkrav 3, k a η n e -t e c k n a d darav att tvångsstyrningsorganet (8) utgdrs av ett vertikalt stycke med kuggning, vilket samverkar med kugghjulet (7a) i havarmsorganet. 6. vandanordning enligt patentkrav 1 eller 2, kannetecknad darav att havarmsorganet omfatter en havarm (7' ), vårs ena ånde ledats mot kraftarmens (9) nedre ånde och vårs andra ånde samverkar med tvångsstyrningsorganet ( 8' ) som omfattar ett tvångsstyrningsspår 15 (8a').Carrying device according to claim 1 or 2, characterized in that the lever arm member comprises 15 lever arms (7 '), one end of which is articulated to the lower end of the power arm (9) and the other end of which cooperates with the forced control member (8a'). 8 '). 91 986 8 1. Vandanordning vid lyftlamelldOrrar, vilken dOrr har ett flertal mot varandra ledade, ovanfOr varandra lig- 5 gande lameller (1) and i lamellernas yttersta ledpunkter och i nårheten av dOrrens under- och 6verkant anordnede ralshj langs en skena (5) på verera sidan av dOrren, och av vilka de Overstå raishjulen fOrbinds med dOrren medelst svangarmar (4), varvid vardera 10 skenan (5) omfattar en i dOrrkarmens vertikala del (6) fast vertikal del (5a), on the left side of the cross-section of the horizontal (5b) and the vertical and horizontal cross-section of the cross-section (5c), the upper part of the base is shown at the end of 15 times; '); that in the case of a frame or a scan (5) a stationary anordnatstyrningsorgan (8, 8 ') is used, for example, in the case of a study and a guide and a guide for the body of the body (7, 7); och en kraftarm (9) kopplad mellan håvarmsorganet (7; 7 ') och armen (4) fOr det Overstå ralshjulet, varvid, dårOrren Oppnas, svanger tvångsstyrningsorganet (8; 8') havarmsorganet (7; 7 '), som i sin there are kraftarmen (9) or 25 of the overhangs (3) and over the lamellae (1); narmare varandra och åstadkommer sålunda att den Overstå lamellen (1) vands. 2. Vandanordning enligt patentkrav 1, can be used to make an emergency body (7, 7 ') with a lid 30 on the other ice (2c) next to the upper lamella. Lerna (1) is coaxial with more than one rally (3). 3. Vandanordning enligt patentkrav 1 eller 2, can be carried out by means of an emergency body (7; 7 ') and can be provided (7a) and in this case by means of a fast alarm (7b), which can be discharged from the kraft arm (9). II 91986 9 4. Vandanordning enligt patentkrav 3, kånne-t ecknad darav att tvångsstyrningsorganet (8) utgOrs av ett kedjeliknande stycke med på et mddrdes aviagna horisontala tappar (8a), vilka samverkar med kugg- 5 hg- 7). 5. Vandanordning enligt patentkrav 3, k a η n e -t e c k n a d darav att tvåsgsstyrningsorganet (8) utgdrs av ett vertikat stycke med kuggning, vilket samverkar med kugghjulet (7a) i havarmsorganet. 6. Vandanordning enligt patentkrav 1 eller 2, cannot be used to make an emergency body (7 '), the same or an ice-cushion (9) and an orthogonal body (8') having a separate body (8 ') ').
FI930348A 1993-01-27 1993-01-27 Swivel device in connection with lift lamella doors FI91986C (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI930348A FI91986C (en) 1993-01-27 1993-01-27 Swivel device in connection with lift lamella doors
DE69411710T DE69411710D1 (en) 1993-01-27 1994-01-24 TURNING DEVICE FOR SECTION Tilting Gates
PCT/FI1994/000030 WO1994017270A1 (en) 1993-01-27 1994-01-24 Turning device for overhead sectional doors
AU58859/94A AU5885994A (en) 1993-01-27 1994-01-24 Turning device for overhead sectional doors
EP94905117A EP0681637B1 (en) 1993-01-27 1994-01-24 Turning device for overhead sectional doors

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI930348A FI91986C (en) 1993-01-27 1993-01-27 Swivel device in connection with lift lamella doors
FI930348 1993-01-27

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Publication Number Publication Date
FI930348A0 FI930348A0 (en) 1993-01-27
FI91986B FI91986B (en) 1994-05-31
FI91986C true FI91986C (en) 1994-09-12

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FI930348A FI91986C (en) 1993-01-27 1993-01-27 Swivel device in connection with lift lamella doors

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EP (1) EP0681637B1 (en)
AU (1) AU5885994A (en)
DE (1) DE69411710D1 (en)
FI (1) FI91986C (en)
WO (1) WO1994017270A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007079576A1 (en) * 2006-01-09 2007-07-19 Jacques Lussier Mechanism for the operation of multiple panels door with increased insulating properties

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2375837A (en) * 1944-03-06 1945-05-15 Phenix Mfg Company Inc Overhead door guiding mechanism
US2625221A (en) * 1948-09-15 1953-01-13 Mckee Door Company Overdoor
EP0074502A1 (en) * 1981-09-07 1983-03-23 Hörmann KG Brockhagen Sectional door

Also Published As

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FI930348A0 (en) 1993-01-27
EP0681637B1 (en) 1998-07-15
FI91986B (en) 1994-05-31
WO1994017270A1 (en) 1994-08-04
EP0681637A1 (en) 1995-11-15
DE69411710D1 (en) 1998-08-20
AU5885994A (en) 1994-08-15

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