DE7527467U - SEAT CUSHION - Google Patents

Description

Coburg, AUG 2, 9. 1975 / L Patent attorney (Q Dipl.-lng. Jürgen Metzler

863Ο Coburg G- 99 - M / me

Ketschendorfer Str. 76 Tel. O OS 61-18644

E. and G. Zahn, 8630 Coburg

SEAT CUSHIONS

The invention relates to a seat cushion, in particular for outdoor seating arrangements, such as chair lifts, garden chairs and benches, hunters' high seats etc.

A major disadvantage of outdoor seating arrangements, especially in chair lifts or garden chairs, consists in the fact that these are not upholstered, which is extremely uncomfortable on the one hand is on the other hand also has the disadvantage that it comes to local hypothermia, which leads to diseases especially the urinary tract, etc. leads. It is, therefore, common practice for those located in the open air Seat cushions should be placed under seat equipment. However, the known seat cushions have significant disadvantages, which in particular consist in the fact that they

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soak up moisture in wet weather, rendering them unusable. The known So seat cushions are exposed to the outside weather unprotected, so that they, as indicated above, especially when exposed to cold, damp or rainy weather are no longer suitable for use. Such seat cushions, for example from a Foam can exist and are provided with a suitable coating, so are only limited applicable. There is also the further disadvantage that these known seat cushions when they for example, be used in chairlifts, due to the movement of the chairlift or but in the event of windstorms when the chairlift is not in use to be blown down.

The invention provides a remedy here. It is therefore the object of the present invention to create a seat cushion of the type mentioned, in which the above disadvantages are eliminated are, which is protected against external weather influences, especially when not in use and on the other hand remains firmly on the seating on which it is placed, even then, when the seat cushion is no longer used. In addition, the seat cushion according to the invention be easily transportable and take up only a small amount of space when transported.

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According to the invention, this task is thereby achieved <solves that the pillow is made of two hinge-like

; interconnected parts consists of

• which one part in its external dimensions

is kept slightly larger than the other part, such that the larger part is the smaller Part after the two parts have been folded together and not in use at the edges towers over and covers it. The cushion preferably consists of a rubber-like elastic one Plastic with a dense surface skin, such as polyurethane intogral foam. The two seat cushion parts are integrally formed with one another, the hernia-like connection from consists of two connecting tabs formed in one piece with the two parts.

In a preferred embodiment of the invention is a layer of self-adhesive on the side of the smaller seat cushion part facing away from the seat surface Material arranged. The self-adhesive material can one with the seat cushion be firmly bonded adhesive layer. Preferably, the Klöbschicht is on a non-detachable with the Seat cushion connected carrier film arranged, and before the first use of a release film covered.

The seat cushion can be designed in a wide variety of shapes. According to a preferred

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guide shape, it is square or rectangular and has rounded corners, while the facing edges of the two seat cushion parts run parallel to one another, forming a parting line.

The invention will now be explained in more detail with reference to the drawing. Show in the drawing

Fig. 1 is a Dx-looking at the inventive Seat cushions,

Fig * 2 is a side view of the object according to Fig. 1,

3 shows the seat cushion according to the invention in FIG

Top view in the folded state,

Fig. K shows a bottom view of the seat cushion according to the invention
and

FIG. 5 shows a sectional illustration according to section line V - V in FIG. H in an enlarged illustration.

As can be clearly seen in FIG. 1, the seat cushion, designated as a whole by 1, consists of two parts, namely part 2 and part 3, which are connected to one another in a hinge-like or articulated manner via Tiwei connecting straps k and 5. The part 2 is, as can be seen particularly clearly in Fig. 3, in which the seat cushion 1 is shown in the folded state, in its outer dimensions slightly larger than the seat

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gravel part 3.

In the state of use, ie in the state in which the seat cushion 1 is used as a base on a seat device, such as a chair lift or the like, the parts 2 and 3 are unfolded, that is to say lie approximately in the same plane, as shown in FIG 1 is shown. The seat cushion parts 2 and 3 are held together by the connecting straps h and 5 , while the parting line 6 located between the two parts 2 and 3 has only a small width, so that it does not interfere with use. When not in use, the part 2, as shown in FIG. In the collapsed state, it can then be seen that the part 2 protrudes slightly beyond the part 3, as shown in FIG. 3, where the part 3 covered by the larger part 2 is shown in dashed lines. In this way, the part 3 is protected against the effects of the weather, such as rain, etc., while at the same time the surface of the part 2 intended for sitting is also covered against rain.

The seat cushion 1 is preferably made of a rubber-like elastic plastic with a dense surface skin. Such a plastic is, for example, polyurethane integral foam. This integrally foamed polyurethane is soft and elastic;

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at the same time, however, a skin is formed that everyone can use Vetter defies, which is in particular waterproof or waterproof, so that a penetration of Water is prevented from getting into the interior of the seat cushion. In addition, there is polyurethane integral skin foam heat-resistant and also withstands other weather influences.

As indicated by dashed lines in FIG. 1, and as can be clearly seen in particular from FIG holds immovably on the seat pad. This adhesive layer 7, which is shown again in cross-section in an enlarged representation in FIG. 5, essentially consists of a carrier film 8, the actual adhesive layer 9 and expediently a peel-off foil 1o to be able to transport the seat cushion 1 before use without damaging this adhesive layer . If the peel-off film 1o is now peeled off, the seat cushion 1 can be placed on the base and glued on, the adhesive layer used having the property of being able to be reused even after repeated gluing and loosening.

It should be noted that the parts 2 and 3 together with the connecting straps k and

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are formed in one piece, the parting line 6 from edges running parallel to one another of parts 2 and 3 is limited. In addition, the seat cushion 1 is rounded, so that a pleasing Appearance is created. A special cover, as is the case with the well-known seat cushions of the Case is not necessary in the case of the seat cushion according to the invention, because of the used Material a dense skin is present.

With the invention, a seat cushion is created which is easy to transport, in addition, after not being used against rain etc. is protected by folding, due to the larger dimensions of one part the part underneath, which is kept smaller in terms of dimensions, is safely protected.

Instead of an adhesive layer for attachment to the base, which can also run over the entire rear side of the smaller part of the seat cushion, suction cups or permanent magnets foamed into the smaller seat cushion part can for example also expediently be arranged. In this way, the seat cushion according to the invention can also be securely fixed on smooth or metallic substrates and released again for other use.

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Claims (9)

ι »» et 111 · · i ti «t G 99 - M / me CLAIMS 1. Sit-skis, especially for those outdoors Seating facilities, such as chair lifts, garden chairs and benches, hunter's high seats, etc., thereby characterized in that the pillow (i) consists of two parts (2, 3) connected to one another in a hinge-like manner, one of which is part (2) a.n its outside dimensions kept slightly larger than the other part (3), in such a way, that the larger part (2) the smaller part (3) after the two parts (2, 3) have been folded together when not in use slightly protrudes at the edges and covers it. ,?. Seat cushion according to claim 1, characterized in that it is made of rubber-like elastic plastic with a dense surface skin, such as a polyurethane integral foam, stands. 3 »Seat cushion according to claim 1 or 2, characterized in that that the two parts (2, 3) are integrally formed with one another, the hinge-like Connection of two connecting straps formed in one piece with the two parts (2, 3) (5t 6) exists. -9- »■» «■ · *:. Λί ι ■■ ■ '' -9- 4. Seat cushion according to one of claims 1 to 3 » characterized in that on the seat surface facing away from the smaller seat cushion part (3) a layer of self-adhesive Material is arranged. 5. Seat cushion according to claim k, characterized in that the self-adhesive material is an adhesive layer (7) connected to the seat cushion (1) reads. 6. Seat cushion according to claim k or 5 »characterized in that the adhesive layer (7) or (9) is arranged on a carrier film (8) which is detachably connected to the seat cushion (i) and, before the first use, of a peel-off film (io) is covered. 7 · Seat cushion according to one of claims 1 to 6, characterized marked as being square or Is rectangular and has rounded corners, while the mutually facing edges of the two seat cushion parts (2, 3) run parallel to one another, forming a parting line (6) . 8. Seat cushion according to one of claims 1 to 3 and 7, characterized in that on the side of the smaller seat cushion part (3) facing away from the seat Foamed suction cups are arranged in the seat cushion. -1ο- 9. Seat cushion according to one of claims 1 to 3 and 7i, characterized in that permanent magnets foamed into the seat cushion are arranged on the underside of the smaller seat cushion part (3).