DE8533169U1 - Protective cover for spray painting of car bodies - Google Patents

Description

Protective cover for the spray painting of bodies of cars

The innovation relates to a protective cover for the bodies of passenger cars for use in spray painting Body partial areas.

When spray painting parts of the bodywork of passenger cars, especially after denting or renewal as a result of accident damage, the rest of the body surface must carefully covered in order to prevent the paint, which surrounds the vehicle as a fine mist, from depositing on it. So far, this has been done by covering with paper webs, cut from rolls available specifically for this purpose and with Adhesive strips are attached to the vehicle and to each other. The amount of work and time required for this is considerable and the covering material used is then lost and must be disposed of, which involves further effort and expense.

The innovation is therefore based on the task of a protective cover for the stated purpose to create the quick and easy way to paint any part of the body on the body is attachable and allows repeated use for other partial areas if necessary.

According to the innovation, this object is achieved by an outline roughly adapted to the basic shape of the body of a passenger vehicle tarpaulin, which is subdivided into a multitude of individual parts according to the normal partial areas of the body / which are light are releasably connected to each other.

With such a tarpaulin it is possible to 1 cover the body in seconds, whereupon only the part of the tarpaulin corresponding to the partial area to be painted remains detached and the remaining edges of the tarpaulin on the body with precise delimitation of the surface to be painted have to be fastened with adhesive tape or the like, which is only a fraction of the previous covering method Takes time. After painting, only the tape falls off as well, possibly additional covering material for the wheels or other body parts not covered by the tarpaulin, while the The tarpaulin can be reused as often as required after its completion with the detached tarpaulin part.

Of course, several parts of the tarpaulin can also be removed at once if several partial areas have to be repainted, i although the length of the area boundary to be masked j increases, but the workload for this is still negligible f

low compared to the earlier covering method with individual f Paper webs is.

The individual parts of the tarpaulin can consist of fabric or plastic film. One with art is particularly advantageous _; Fabric-impregnated or coated fabric, the outside of which has the lowest possible adhesive properties compared to conventional car body paints, so that the paint deposit peels off by itself after drying.

The detachable connection of the items to one another is expediently done with the help of Velcro tape, with which the items are bordered.

The innovation is explained in more detail below using the drawing * Show it:

Fig. 1 is a plan view of an innovation

appropriate tarpaulin, which immediately enclosing the middle part Parts of the tarpaulin that are not in one plane appear in the projection, and

Fig. 2 shows the body of a person

motor vehicle with the slipped tarpaulin according to FIG. 1, with as Example the plenum part corresponding to the left front fender, for painting this fender

is detached from the tarpaulin and the exposed edges of the tarpaulin with adhesive tape on the body

are set.

The tarpaulin shown in Fig. 1 consists for example of polyvinyl chloride (PVC) and consists of a total of nineteen Items together, the edges of which are bordered with Velcro tape (not shown) for a quick detachable connection.

The individual parts of the tarpaulin correspond in shape and dimensions to the

Partly painted, partly glazed partial areas of a normal passenger car body and are accordingly as follows designated:

M bonnet

W windshield

D roof

ι · 4 ·

II «·

H ^F lv G ^F lh ^F rv ' ^S l ^F rh ' ^K lv ^S r ' ^K rv ' K U, ^T lv ϊΓιι ^T rv '

^? rh ' ^T lh

rear window

Baggage·? or trunk

front right or left side window

rear right or left side window

right or left side rail

front right or left fender

rear right or left fender

front right or left door

rear right or left door

It goes without saying that the parts M and G in motor vehicles with a rear engine are then assigned to the trunk lid lying in front or the hood lying behind th. Furthermore, in two-door motor vehicles, the parts T _rh and T? _lh then the solid side wall sections of the body between the doors and the rear fenders.

F _lv , F _rh ,

S, and H appear in Fig. 1 only in their projection and are

The parts W adjoining the roof part D,

in reality made larger, as indicated by dashed lines for the part W in Fig. 1, to the different Levels in which, on the one hand, the roof part D and, on the other hand, the exterior

share M, K _rv ,

K ^, K _lh and G connect.

When the tarpaulin is slipped over on the body (Fig. 2), the parts W, F _rv , F _lv , F _rh , F ^, S _r , S ₁ and H form a kind of "box" that joins the upper part of the body covers the window surfaces, while the outer side parts K _rv, ^T rv ^{f T} rh ^'K rh ^{or' K} lv ^'T lv' ^T lh ^'K lh ^{more or Weni} 9 ^he vertically hang down and the parts of M and G mainly horizontal corresponding to the Surfaces of the body, namely, when the engine is in front, rest on the bonnet and the trunk lid. The parts M and R, as indicated by dash-dotted lines in FIG. 1, can also be made longer so that they extend over

the front or rear end of the body reach and there Hang down like an apron to cover the end faces of the body.

If, for example / as illustrated in FIG. 2, the left front fender is to be repainted / so is the tarpaulin part K, from the tarpaulin by loosening the Velcro fastener

Xv

the edges of this part separated, and the exposed edges The tarpaulin parts M, W, F,, and T, are covered with adhesive tape precise delimitation of the fender surface to be repainted on the Body glued in place. In addition, the front wheel is in a suitable manner, for example as before with a paper web or a special tarpaulin covered, after which the painting process can begin.

After the varnish has dried, the adhesive strips are careful removed, and the tarpaulin is also carefully removed. After reinserting the detached tarpaulin part K,. is then the Tarpaulin ready again for the next use.

The tarpaulin according to the invention can be easily adapted to different shapes and sizes because of the suppleness of the material used of passenger car bodies. For large differences in size It is advisable to provide two different tarpaulin sizes, with which then practically the entire spectrum the bodies of passenger cars can be detected.

Claims (4)

S chutζ claims 1. Protective cover for the bodies of passenger cars Use for spray painting of body parts, characterized by a tarpaulin roughly adapted to the basic shape of the body of a passenger car, which is divided into a large number of individual parts according to the normal partial areas of the body, which are easily detachably connected to each other. 2. Protective cover according to claim 1, characterized in that that the tarpaulin consists of fabric impregnated or coated with plastic. 3. Protective cover according to claim 2, characterized gekennzeichnat, that the plastic has paint-repellent properties. 4. Protective cover according to one of the preceding claims, characterized in that the individual parts the tarpaulin for releasable connection to each other are bordered at their edges with Velcro tape.