DK169215B1

DK169215B1 - Device for preventing finger clamping in doors

Info

Publication number: DK169215B1
Application number: DK153891A
Authority: DK
Inventors: Peter Dalgaard
Original assignee: Peter Dalgaard
Priority date: 1991-09-02
Filing date: 1991-09-02
Publication date: 1994-09-12
Also published as: DK153891D0; AU2548692A; DK153891A; WO1993005263A1

Description

DK 169215 B1DK 169215 B1

Opfindelsen angår en indretning til hindring af fingerklemning i døre, og som omfatter langstrakte hule dækorganer med cylindrisk tværsnit, hvilke dækorganer dækker de to modstående sider af gabet mellem dørkarmen og dørens bagkantflade og er 5 løse i forhold til dørkarmen og døren, men indbyrdes forbundet ved hjælp af mindst ét gummibånd, som strækker sig gennem gabet med henblik på tilpasning til dørkarmen og døren.BACKGROUND OF THE INVENTION 1. Field of the Invention This invention relates to a device for preventing finger clamping in doors, comprising elongated hollow cover members of cylindrical cross-section, which cover the two opposite sides of the gap between the door frame and the rear edge surface of the door and are loose relative to the door frame and door, but interconnected by using at least one rubber band extending through the gap for alignment to the door frame and door.

Fra DE offentliggørelsesskrift nr. 3.626.924 kendes en fingerbeskyttelsesindretning bestående af to dækorganer i form af 10 rør med cylindrisk tværsnit, og som er sammenholdt af fleksible gummibånd. På grund af gummibåndene kan indretningen tilpasse sig enhver dørtykkelse og dække gabet mellem døren og dørkarmen i alle stillinger af døren. Gummibåndenes fastgørelse til rørene er imidlertid ikke helt tilfredsstillende, fordi 15 den er for vanskelig at tilvejebringe, idet den kræver, at gummibåndet manuelt skal stikkes tværs ind gennem et ret lille hul i det enkelte rør.From DE Publication No. 3,626,924 there is known a finger protection device consisting of two cover members in the form of 10 tubes of cylindrical cross section, which are joined together by flexible rubber bands. Due to the rubber bands, the device can adapt to any door thickness and cover the gap between the door and the door frame in all positions of the door. However, the attachment of the rubber bands to the tubes is not entirely satisfactory because it is too difficult to provide, requiring the rubber band to be manually inserted transversely through a rather small hole in the individual tube.

Formålet med opfindelsen er at anvise en indretning af den indledningsvis nævnte art, som er meget simpel, og som mulig-20 gør en lettere montage/demontage af gummibåndene end hidtil kendt.The object of the invention is to provide a device of the kind mentioned at the outset which is very simple and which facilitates easier assembly / disassembly of the rubber bands than heretofore known.

Indretningen ifølge opfindelsen er ejendommelig ved, at gummi-båndene er endeløse og forbinder dækorganerne i umiddelbar nærhed af disses ender, idet båndene udefra er lagt ind i op-25 eller nedadtil åbne slidser i dækorganerne, og at dækorganernes ender og dermed slidserne er aflukket med et dæksel eller lignende afgrænsningsdel. Herved opnås, at indretningen bliver meget simpel og særlig nem at montere og på et senere tidspunkt demontere, idet gummibåndene under montagen let kan 3 0 føres ind i slidserne fra den ene eller den anden ende af dækorganerne og så holdes på plads i slidserne ved hjælp af dækslet eller afgrænsningsdelen.The device according to the invention is characterized in that the rubber bands are endless and connect the tire means in the immediate vicinity of their ends, the bands being inserted from the outside into open or downwardly open slots in the tire means, and the ends of the tire means and thus the slots are closed. a cover or similar delimiter. This ensures that the device becomes very simple and particularly easy to assemble and disassemble at a later date, since the rubber bands during mounting can easily be inserted into the slots from one or the other end of the tire means and then held in place in the slots by means of of the cover or delimiter portion.

DK 169215 B1 2DK 169215 B1 2

Ifølge opfindelsen kan de endeløse gummibånd, som fastholder rørene, hensigtsmæssigt strække sig gennem langsgående, over for hinanden liggende slidser i rørene. Herved opnås en særlig simpel fastholdelse af gummibåndene til rørene.According to the invention, the endless rubber bands which hold the tubes may conveniently extend through longitudinal, opposite slots in the tubes. This results in a particularly simple holding of the rubber bands to the pipes.

5 Desuden kan ifølge opfindelsen de endeløse gummibånd, som fastholder rørene i afstand fra disses ender, være fastgjort til rørenes sider ved limning eller lignende, hvorved der opnås en styrkelse af gummibåndenes forbindelse til rørene.In addition, according to the invention, the endless rubber bands which hold the tubes spaced apart from their ends can be attached to the sides of the tubes by gluing or the like, thereby obtaining a strengthening of the rubber bands' connection to the tubes.

Endvidere kan ifølge opfindelsen de over for hinanden liggende 10 rør på hver sin side af gabet have forskellige diametre, således at de på den mest fordelagtige måde tilpasser sig til de forskellige størrelser af gabet i vilkårlige stillinger af døren.Furthermore, according to the invention, the opposite tubes on each side of the gap can have different diameters, so that in the most advantageous way they adapt to the different sizes of the gap in any position of the door.

Fremdeles kan der ifølge opfindelsen i det enkelte rør findes 15 to smalle slidser for gummibåndet, hvilke slidser er anbragt ret tæt ved hinanden og i hovedsagen diamentralt over for en forholdsvis bred slids i røret. Derved holdes gummibåndet effektivt på plads i de to rør samtidigt med, at det kan bevæge sig passende.Still, according to the invention, there can be found in the individual tube two narrow slots for the rubber band, which slots are arranged quite close to each other and generally diametrically opposite a relatively wide slot in the tube. In this way, the rubber band is effectively held in place in the two pipes at the same time as it can move appropriately.

20 Ifølge opfindelsen kan slidserne fordelagtigt have en længde på 1 - 2,5 gange gummibåndenes bredde.According to the invention, the slots may advantageously have a length of 1 - 2.5 times the width of the rubber bands.

Endelig kan ifølge opfindelsen afstanden mellem de to ret tæt ved siden af hinanden anbragte slidser i hovedsagen svare til bredden af den forholdsvis brede slids i røret. Derved sikres 25 ligeledes let montage af gummibåndene.Finally, according to the invention, the distance between the two rather closely adjacent slots may substantially correspond to the width of the relatively wide slit in the tube. In this way, 25 easy assembly of the rubber bands is also ensured.

Opfindelsen forklares neden for under henvisning til tegningen, hvor fig. 1 viser en dør, hvorpå en udførelsesform for indretningen er monteret - det hele set forfra.The invention is explained below with reference to the drawing, in which fig. 1 shows a door on which an embodiment of the device is mounted - all from the front.

DK 169215 B1 3 fig. 2 samme set oppefra, idet dørkarmen er vist i snit, og døren er i lukket stilling, fig. 3 det samme som fig. 2, idet døren er i åben stilling, og fig. 4 rørenderne og de hertil hørende dele, set i strakt 5 perspektiv.DK 169215 B1 3 fig. 2 shows the same view from above, with the door frame shown in section and the door in the closed position; FIG. 3 the same as FIG. 2, the door being in the open position, and fig. The 4 pipe ends and the associated parts, seen in stretched 5 perspective.

Den i fig. 1 og 2 viste indretning 1 til hindring af fingerklemning i en dør 2 består af to langstrakte, som rør udformede dækorganer 3 og 4, som dækker de to modstående sider af gabet 5 mellem den til døren hørende dørkarm 6 og dørens 2 10 bagkantflade 7. De to rør 3 og 4 er løse i forhold til dørkarmen 6 og døren 2 og er indbyrdes forbundet ved hjælp af et antal endeløse gummibånd 8, 8', se også fig. 4. I den monterede tilstand af indretningen 1, se fig 2, 3 og 4, strækker gummibåndene 8, 8' sig igennem gabet 5, så at rørene 3 og 4 15 fastholdes netop på hver sin side af gabet 5. Udtrykket "gummibånd" skal her forstås meget bredt, idet det også dækker elastikker, fjederbånd af stål og lignende.The FIG. 1 and 2, for preventing finger clamping in a door 2, consists of two elongated tubular cover members 3 and 4, which cover the two opposite sides of the gap 5 between the door frame 6 of the door and the rear edge surface 7 of the door 2. The two pipes 3 and 4 are loose relative to the door frame 6 and the door 2 and are interconnected by means of a number of endless rubber bands 8, 8 ', see also fig. 4. In the mounted state of the device 1, see Figs. 2, 3 and 4, the rubber bands 8, 8 'extend through the gap 5 so that the pipes 3 and 4 are held precisely on each side of the gap 5. The term "rubber band" is to be understood very broadly here, as it also covers elastic bands, spring bands of steel and the like.

Som vist i fig. 4 fastholder gummibåndene 8' rørene 3 og 4 ved, at gummibåndene oppefra (kan også være nedefra, hvilket 2 0 dog ikke er vist) er lagt ned i de opadtil åbne slidser 9', 9'', hvorefter rørenes ender 10 og 11 er lukket af ved hjælp af dæksler 14, 14', 15, 15' eller lignende dele. De ind mod gabet 5 vendende slidser 9'' i rørene 3 og 4 kan have særlig stor bredde, så at gummibåndene 8' har mulighed for at "arbej-25 de" frem og tilbage i de forskellige stillinger af døren 2.As shown in FIG. 4, the rubber bands 8 'retain the tubes 3 and 4 in that the rubber bands from above (may also be from below, which however is not shown) are laid in the upwardly open slots 9', 9 '', after which the ends 10 and 11 of the tubes are closed by means of covers 14, 14 ', 15, 15' or similar parts. The slots 9 '' facing the gap 5 'in the pipes 3 and 4 may have a particularly wide width, so that the rubber bands 8' have the opportunity to "work" back and forth in the various positions of the door 2.

De to rør 3 og 4 kan som vist have forskellig diameter. Røret 4 har fortrinsvis en diameter, som er næsten dobbelt så stor som diameteren af røret 3. Røret 3 med den lille diameter anbringes ved montagen på den side af dørkarmen 6, hvorudfra 30 døren 2 strækker sig i åben stilling som vist i fig. 3. Røret 4 med den store diameter anbringes på den modsatte side af døren, nærmere bestemt ved dørens bagkantflade 7, hvor der iThe two pipes 3 and 4 may have different diameters as shown. The tube 4 preferably has a diameter which is almost twice the diameter of the tube 3. The small diameter tube 3 is placed at the mounting on that side of the door frame 6, from which the door 2 extends in the open position as shown in FIG. 3. The large diameter tube 4 is placed on the opposite side of the door, more specifically at the rear edge surface 7 of the door, where

Claims

Device (1) for preventing finger pinching in doors (2), 25 and comprising elongated hollow cover members (3, 4) of cylindrical cross-section, covering the two opposite sides of the gap (5) between the door frame (6) and the rear edge surface (7) of the door (2) and are loose relative to the door frame (6) and door (2), but interconnected by at least one rubber band (8, 30 8 ') extending through the gap (5) ) for adaptation to the door frame (6) and the door (2), characterized in that the rubber bands (8 ') are endless and connect tire means (3, 4) in the immediate vicinity of their ends (10, 11), the belts (8 ') being inserted from the outside into open or downwardly open slots (9') in the tire means, and the ends of the tire means (10, 11, and thus the slots are closed with a cover (14, 14 '), 5, 15, 15 ') or similar delimiter.

Device according to claim 1, characterized in that the endless rubber bands (8, 8 ') which hold the pipes (3, 4) extend through longitudinal, opposite slots (9, 9') in the pipes.

Device according to claim 2, characterized in that the rubber bands (8) which hold the pipes (3, 4) at a distance from their ends (10, 11) are fixed to the sides (12, 13) of the pipes by gluing.

Device according to one or more of claims 1 to 3, characterized in that the opposite pipes (3, 4) on each side of the gap (5) have different diameters.

Device according to claim 4, characterized in that in the individual pipe (3, 4) there are two narrow slots for the rubber band, which slots are arranged quite close to each other and 20. substantially diametrically opposite a relatively wide slot (9 '). ') in the tube.

Device according to claim 4 or 5, characterized in that the slots (9 ', 9' ') have a length of 1 - 2.5 times the width of the rubber band (8').

Device according to one or more of claims 4 to 6, characterized in that the distance between the two rather closely adjacent slots (9 ') corresponds substantially to the width of the relatively wide slot (9' ') in the tube (3, 4).