SE190722C1

SE190722C1 -

Info

Publication number: SE190722C1
Authority: SE
Publication date: 1964-01-01

Description

KLASS 1NTERNATIONEL LSVENSK E 05d68c:9 PATENT- OCH REGISTRERI NGSVERKET Ans. 4836/1959 inkom den 21/5 1959 utlagd den 9/12 1963 E A FORS ()on N B FORS, JARPAS Anordning vid jalusiportar Foreliggande uppfinning hanfor sig till sa.- dana jalusiportar, som best& av i plat framst5.11da och invandigt lampligen med varmeisolerande material fyllda, slutna sektioner, styrda av gejder vid sektionernas Andar och med sektionerna inbordes ledbart forenade vid sin:a horisontella langkanter medelst gang-j arn: Styrningen i gej derna utgores av rulleller glidkroppar pa var sin axel. Den del av gej derna, :som är belagen bakom vaggen -vid portoppningens vertikala sidor lutar nedifran snett uppat bakat, medan vaggen sjalv har vertikal insida. Andamalet med detta arrangemang är, att sektionerna vid nedffilld port skola med framsidan or sina andpartier anligga tatt mot baksidan av dessa vaggpartier, men vid uppdragning av porten sektionerna skola omedetbart lamina kontakten med -vaggpartierna, sd att portens uppdragning skull ea sd latt som mojligt. Samtidigt forsvaras emellertid monteringen, da det visat sig svart att vid portens stamping fa sektionerna att bli belagna vertikalt den ena ovanfor den andra under samtidig an.pressning eller :anliggning av framsidan pa sektionerna mot baksidan av vaggen kring portoppningen. CLASS 1NTERNATIONAL LSVENSK E 05d68c: 9 PATENT AND REGISTRATION AGENCY Ans. 4836/1959 was received on 21/5 1959 issued on 9/12 1963 EA FORS () on NB FORS, JARPAS Device at shutter doors The present invention relates to such shutter doors, which consist of flat front 5.11da and internally suitably with heat-insulating materials filled, closed sections, guided by guides at the sections' spirits and with the sections embedded articulated at their: horizontal longitudinal edges by means of hinges: The guide in the guides consists of roller or sliding bodies on each shaft. The part of the guides, which are located behind the cradle - at the vertical sides of the door opening slopes obliquely upwards at the bottom, while the cradle itself has a vertical inside. The purpose of this arrangement is that the sections at the lowered gate should abut with the front or their end portions taken towards the back of these cradle portions, but when erecting the gate the sections should immediately laminate the contact with the cradle portions, so that the opening of the gate should be as easy as possible. At the same time, however, the assembly is defended, as it has been found black to stamp the sections vertically one above the other during the stamping of the door during simultaneous pressing or abutment of the front of the sections against the back of the cradle around the door opening.

Andamalet med foreliggande uppfinning A.r att avhjalpa ovannamnda nac,kdelar. Det for uppfinningen utmarkande ar att axeln for rull- eller glidkropparna ar lagrad i ett barorgan, som i en hallare pa sektionernas hada 5.ndar ar forskjutbart insthllbar till eller fran sektionen. The object of the present invention is to remedy the above-mentioned disadvantages. The feature of the invention is that the shaft for the roller or sliding bodies is mounted in a bar member, which in a holder on the heads of the sections is slidably adjustable to or from the section.

I det foljande fortydligas uppfinningen med hanvisning till den bifogade ritningen, yard fig. 1 visar ett vertikalt snitt genom en j alusiport enligt uppfinningen i stangt Mtge, och fig. 2 am en vertikalvy av portens h8gra sida, sedd Iran portens baksida. Fig. 3 visar i storre skala ett horisontalt snitt genom portens hogra sida, och fig. 4 är en delvis skuren vy av de I fig. 3 visade delarna, sedd fran portens baksida. In the following, the invention is clarified with reference to the accompanying drawing, yard Fig. 1 shows a vertical section through a lattice gate according to the invention in rod Mtge, and Fig. 2 is a vertical view of the right side of the gate, seen from the back of the Iran gate. Fig. 3 shows on a larger scale a horizontal section through the right side of the door, and Fig. 4 is a partially cut-away view of the parts shown in Fig. 3, seen from the back of the door.

Den pa ritningen visade jalusiporten bestir av ett flertal i plat framstallda sektioner 1, 2 och 3. Langden av sektionerna är nagot storre an avstandet mellan portoppningens 4 karmsidostycken 5, hokum vilka aro anbragta i tvarsnitt U-formade gej der 6 for loprullar 7, som aro lagade pa yttre anden av sidoriktade axeltappar 8. Gejderna 6 ha en i huvudsak parallelit med taket 9 till den. lokal, t .ex. ett garage 10, som 5.r avsedd att tillslutas med jalusiporten, sig strackande del 11 och en. snett nedat framat mot karmsidostyckenas 5 nedre dude sig straekancle del 12. Sektionerna 1, 2, 3 aro fyllda med :stenull eller annat lampligt varmeisolerande och eldfast material 13. Andarn.a av varje sektion aro tillslutna med var sitt av ett fyrkantror bestaende andstycke 14. Gejderna 6 aro meddist bultar 15 fasta vid sitt resp. karmstycke 5. Sektionerna 2, 3 aro inbordes fOrenade med gangjarn 16. Nedanfor taket 9, ovanfor portoppningen 4, ar ,anbragt en mekanism 17 for jalusiportens uppdragning. I lyftmekanismen inga aven tva linor (ej visade), med nedre anden fasta vid var sitt hangseljarn 18 pa den nedre sektionen 1. The shutter door shown in the drawing consists of a plurality of sections 1, 2 and 3 shown in flat form. The length of the sections is somewhat greater than the distance between the frame side pieces 5 of the door opening 4, which are arranged in cross-section U-shaped guides 6 for rollers 7, which are fixed on the outer spirit of lateral shaft pins 8. The guides 6 have a substantially parallelism with the roof 9 to it. local, e.g. a garage 10, which is intended to be closed with the shutter door, extending part 11 and a. obliquely downwards towards the lower dude of the frame side pieces 5 straekancle part 12. Sections 1, 2, 3 are filled with: rock wool or other suitable heat-insulating and refractory material 13. The second part of each section is closed with each piece 14 consisting of a square. The guides 6 aro meddist bolts 15 fixed to their resp. frame piece 5. The sections 2, 3 are boarded together with hinges 16. Below the roof 9, above the door opening 4, a mechanism 17 is arranged for pulling up the shutter door. In the lifting mechanism no two ropes (not shown), with the lower end fixed at each hinge 18 on the lower section 1.

Varje sektion. 1, 2, 3 ar vid andarna forsedd med en. ramformig hallare 19, med en. flans 20 fast vid anstycket 14 medelst svetsning. I hallarens 19 sidovaggar 21 Aro upptagna tva. horisontella, langstrackta spar 22, i vilka Aro styrda andarna av en slid 23, som nedtill uppbar en hylsa 24 for axeln 8. Sliden 23 genomgas av tva i hallaren 19 vridbara men axiellt oforskjutbara skruvspindlar 25, 26, med vilka ifragavarande sektion kan fOrflyttas narmare intill eller langre bort fran sliden med sin barhylsa 24. Axeln 8 ar pa sin yttre dude forsedd med ett kullager 27, som med rikligt spelrum toper i gej den 6. Axeln 8 Ar i sin langdriktning forskjutbart lagrad i hylsan 24 och am vid sin lure dude forsedd med en av en bult 28 fasthallen. stoppbricka 29. Each section. 1, 2, 3 are at the spirits provided with a. frame-shaped holder 19, with a. flange 20 fixed to the piece 14 by welding. In the hall's 19 side cradles 21 Aro occupied two. horizontal, elongate grooves 22, in which are the guided spirits of a slide 23, which at the bottom carried a sleeve 24 for the shaft 8. The slide 23 is passed through by two rotatable but axially displaceable screw spindles 25, 26, with which the section in question can be moved closer. next to or further away from the slide with its bar sleeve 24. The shaft 8 is on its outer dude provided with a ball bearing 27, which with abundant clearance tops in the bearing on the 6. The shaft 8 is in its longitudinal direction displaceably mounted in the sleeve 24 and am at its lure dude fitted with one of a bolt 28 fixed hall. stop washer 29.

Fordelarna med uppfinningen ar uppenbar och torde tydligt framga. av det .foregaende med hanvisning till ritningen. Efter att porten sammanstallts och nedfallts till det i fig. 1 Dupl. kl. 68 d: 18 2— — och 2 visade laget, kan man endast genom att vrida skruvspindlarna 24 och 25 med dartill avsett verktyg fOrflytta hallarna 19 med de av dessa uppburna sektionerna 1, 2 och 3 sa, att dessa komma att med sina andpartier gá till anliggning mot karmsidostyekenas 5 mot garaget 10 Alicia ytor. Monteringen av porten blir harigenona synnerligen enkel. The advantages of the invention are obvious and should be apparent. of the foregoing with reference to the drawing. After the gate has been assembled and dropped into it in Fig. 1 Dupl. at 68 d: 18 2— - and 2, it is only possible by moving the screw spindles 24 and 25 with the intended tool to move the halls 19 with the sections 1, 2 and 3 supported by them so that they will go with their duck parts for abutment against the frame sides 5 against the garage 10 Alicia surfaces. The assembly of the gate becomes extremely simple.

Den visade och beskrivna utforingsformen ar att betrakta endast som ett exempel, och portens olika delar kurma konstruktivt forandras pa ett flertal salt inoni uppfinningens ram. I stallet for tva skruvspindlar 25, 26 kan eventuellt endast en sadan ifragakomma. Sliden 23 och dess styrning i hallaren kan atformas pa annat satt an .som visats ph ritningen. The embodiment shown and described is to be considered only as an example, and the various parts of the gate are constructively altered on a plurality of salts within the scope of the invention. Instead of two screw spindles 25, 26, only one of these can possibly be used. The slide 23 and its guide in the holder can be formed in another way than shown in the drawing.

Claims

Patent claim:

Device for louvered doors with their flat-shaped and internally lamp-filled heat-insulating material, closed sections (1, 2, 3), guided by guides (6) at the spirits of the sections and with the sections embedded articulated at their horizontal longitudinal edges by means of curbs ( 16), the guide in the guides being constituted by roller or sliding bodies (27) on each shaft (8) and the part (12) of the guides, which are coated behind the cradle at the vertical sides of the door opening (4), inclined from the bottom upwards. baked, characterized in that the axle (8) for the roller or sliding bodies is stored in a bar member (24), which in a holder (19) on the two spirits of the sections is displaceably hard to install to or from the section by means of a. or several screw spindles (25, 26) rotatably but axially displaceably mounted in the holder, in which bar means (24) have a slide (23) which is slidably mounted in the holder and which is passed through the screw spindle or spindles (25, 26). .

Device according to claim 1, characterized in that the shaft (8) is slidably mounted in the bar member (24) in its longitudinal direction. Cited publications: Patents Iran France 1,146,884; Germany 456 330; USA 2 703 141.