DE6911810U - DIRECTIONAL ANGLE STRIP FOR EXTERNAL PLASTER EDGES - Google Patents

Description

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PATENTA N "WA L 'f' E * '" Dipl.-Ing. MARTIN LICHT

Dr. REINHOLD SCHMIDT

Patent attorney Di. R. SCHMIDT, 7603 OFPENAU, Poitfach 25

._ ...... __ Dipl.-Wirtsdi.-Ing. AXEL HANSMANN

Diploma in Phys. SEBASTIAN HERRMANN

Oppenau, March 24, 1969

My reference: 4771

Dr.Scfe / H

L J

Florence Maisch K.G., 756 Gaggenau

Straightening bracket for external plaster edges

The subject of the increase in prices is a straightening bracket strip for external plastered edges, the application of several layers of plaster, which is common for external plaster, namely base plaster (usually made of lime mortar) and finishing plaster (finished plaster, finishing plaster) should facilitate. In particular, this should be the case with the (symmetrical) Plaster corner strips with openwork legs and a ^. Profile head stop and the (asymmetrical) one-sided Edge strips to be plastered with at least one openwork Legs required multiple attachments and repositioning of straight lines for cleaning two that meet at the edge Surfaces and for the application of two layers of plaster on top of each other made superfluous and as uninterrupted as possible Cleaning through on both sides of a corner are made possible; this should also be the case so far due to the lack of suitable attachment and guide means mostly freehand application of the high-quality plaster on a base plaster previously removed over the straightening angle be relieved; furthermore, the waiting times previously required between the various stages of cleaning should be shortened or be eliminated entirely; all tasks that are particularly important when using put machines in modern construction Are important.

To achieve the per goals, the symmetrical or asymmetrical ones used for the various external plastering work

Dr. REiNHOLD SCHMIDT, 7603 OPPENAU, PO Box 25, Allmendplatz 4, phone (07804) 710 Bank details: Renchulbank | Volkab «nk | Oppenau account no. 648 / Bankhaut Paul Kapff, Stuttgart Account No. 2644 / Posucbeck account: Karlsruhe No. 65015 Munich office: Patent Attorneys LICHT, HANSMANN, HERRMANN

Rectangular ledges are a new dimension apart from what they have already been common stop surfaces for a plaster layer level with several carried by the angle bar, for guiding Alignment tools are provided with sliding surfaces or sliding edges (stop surfaces) used when attaching several layers of plaster, the position and arrangement of which corresponds to the desired thickness of these plaster layers.

The angle bar can with all of the stop surfaces it carries consist of one piece, or, according to a particularly advantageous embodiment, it can consist of one, preferably consisting of metal base profile as a support body and one that supports the further stop surfaces that are used Slip-on or cover profile, preferably made of plastic, exist. This configuration therefore represents a combination, for example between tried and tested plaster corner strips, which need a narrow head for the exterior plaster so that the coarse grain of the exterior plaster is removed as close as possible to the edge, and an attached profile, which, for example, apart from the center stop, also has two lateral Estimates for the two-part puts required in most cases; (Gnund and Edelputz) owns. Is beneficial at the same time also the improvement of the corrosion resistance through the plastic, e.g. PVC coating. The cover profile can also consist of a clamping part to be pushed onto the symmetrical or asymmetrical base profile; which in symmetrical or asymmetrical arrangement those protruding from the clamping part Bearing surfaces.

Further details emerge from the following description of some exemplary embodiments with reference to the schematic drawing. In this represent

1 is a diagrammatic view of a plaster corner strip designed as a unitary body with an indication of it Mounting position,

Fig. 2 shows another embodiment of such a bar

3 shows a two-part cleaning corner strip with an indication of its installation position

Fig. 4 shows a one-piece edging near the innovation, plastered, and

Fig. 5 shows the profile of an interchangeable attachment with several Richt stop planes and edges according to the innovation.

The plaster corner strip shown in Fig. 1 (Riohtwinkel strip) with its profile head P, which forms the stop edge A 3 on the outside, consists of a uniform material with perforated Legs S. You can see how this bar on the masonry M rests and is plastered on the left side in a base plaster G and an overlying noble or finishing plaster E. This The finishing plaster is rubbed off over the named outer edge A3. For the basic plaster there is one in the parting line on the left half of the picture Sliding and soling surface A 1 lying between the base and exposed plaster is shown. On the right side of the picture there is one corresponding sliding surface .mit Anaohlagkante A 2 so that the The surface does not come to lie in the plane between the base and top plaster, but falls entirely into the base plaster. She closes like this that a sliding edge determines the intermediate level to the base plaster and top plaster.

Fig. 2 also shows a plaster strip consisting of a uniform material with a profile head part P and perforated Loops S with expanded metal openings, as well as with sliding surfaces A, similar to the previous illustration, only with protruding similarly on both sides of the profile head on sole layers, so symmetrical additional stop surfaces.

The strips according to Figures 1 and 2 can be made of metal or a plastic, e.g. hard PVO.

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Fig. 3 shows a two-part plaster strip, consisting of one Support profile with legs S (usually made of metal) and a plastic Deok profile D, namely made of hard PVC. The advantage this combined execution lies in the manufacturing and positionally expedient possibility that from an inner clamping part £ 1 and outer stop surfaces A, the extruded plastic profile of the slip-on or Cover part in different sizes and shapes as exchangeable To keep ready part for basic profiles of various kinds on the other hand, that the advantages of the stiffer metal profile and its smaller expansion coefficient are combined are with the favorable corrosion resistance of the PVO-DEeak profile, which is more likely to have the larger expansion coefficient can accept. Since the sliding surfaces (stop surfaces) for removing the basic plaster8 are on the cover profile and there are different thicknesses for the deodorant plaster in practice, one and the same support profile can be used, where only decorative profiles with different fitting dimensions are pushed on will.

The Pig. 4 shows a picture of a plastered edging strip, which is distinguished from known strips of this profile by the horizontal extension V of the upper limb. This forms an additional stop surface for the application of the noble plaster layer B above the base plaster layer G-, in the the durohbroohene leg S of this straightening strip is embedded. The Putzsohioht G aligned with the head contact edge K on the reohte side of the masonry M consists in the assumed one Example from basic plaster only. If you want to produce such a one-sided (asymmetrical) edge plaster strip in two parts, so it is easily possible to use such a bar as usual Profile, i.e. without the horizontal extension V, a Aufsteokprofil in the manner shown in FIGS. 3 and 5, and thus the stop surfaces used in each case

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to build. The slip-on profile of the ^ ig. 5 is such a B _t in which the stop surfaces A start in a star shape from the resilient clamping part Kl, so for example a given basic profile of the support body can be equipped with an additional higher stop edge above the normal head stop.

Protection claims:

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Claims (4)

Iff * t β · 9 r 9 9 * -PATENTA Nf "W" XVT "E" "Dipl.-Ing.MARTIN LICHT Dr. REINHOLD SCHMIDT Patent Attorney Dr, R. SCHMIDT, 760S OPFBNAU, Poitfadi IS Dipl.-Wirt8ch.- Ing.AXEL HANSMANN Dipl.-Phys.SEBASTIAN HERRMANN Oppenau, March 24th, 1969 Mein Zeldien: 4771 Dr.Soh / HLJ Florenz Maisch K.Gr., 756 Gaggenau S ohut zansprüch e 1. Straightening bracket strip for external plaster edges with at least one pierced legs, characterized by several carried by the angular bar, for the maintenance of cutting tools when hitting several layers of plaster, it is used for sliding Fläohen and sliding edges (stop surfaces), their position and arrangement corresponds to the desired thickness of these plaster layers. 2. Straightening angle strip according to claim 1, characterized in that that the angle bar with all of the stop surfaces (A) carried by it consists of one piece (Figures 1, 2, 4). 3. Straightening angle bar naoh claim 1, characterized in that the angle bar consists of a base profile, preferably made of metal, as a support body and a push-on or Deok profile (D) carrying the additional stop surfaces (A), preferably made of plastic, e.g. PVC, is made (Fig. 3). 4. Straightening angle bar according to claim 3, characterized in that the cover profile consists of a symmetrical or - there is an asymmetrical base profile to be pushed onto the clamping part, which, in a symmetrical or asymmetrical arrangement, supports the stop surfaces protruding from the clamping part (Figures 3, 5) REINHOLD SCHMIDT, 7603 OFPENAU, PO Box 25, Allmendplatz 4, phone (07804) 710 Bank details: Rendiulbank (VoUtabank) Oppenau account no. 648 / Bankhaus Paul Kapff, Stuttgart Eomo no. 2644 / Postal check account: Karltrubs No. 65015 Munich office: Patent Attorneys LICHT, HANSMANN, HERRMANN