DE1966042C3 - Brick made of abrasive material with butt-sided profiling - Google Patents
Brick made of abrasive material with butt-sided profilingInfo
- Publication number
- DE1966042C3 DE1966042C3 DE19691966042 DE1966042A DE1966042C3 DE 1966042 C3 DE1966042 C3 DE 1966042C3 DE 19691966042 DE19691966042 DE 19691966042 DE 1966042 A DE1966042 A DE 1966042A DE 1966042 C3 DE1966042 C3 DE 1966042C3
- Authority
- DE
- Germany
- Prior art keywords
- groove
- brick
- bar
- butt
- joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
- E04B2/16—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position
- E04B2/18—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position by interlocking of projections or inserts with indentations, e.g. of tongues, grooves, dovetails
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
- E04B2/44—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities using elements having specially-designed means for stabilising the position; Spacers for cavity walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
- E04B2/44—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities using elements having specially-designed means for stabilising the position; Spacers for cavity walls
- E04B2/46—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities using elements having specially-designed means for stabilising the position; Spacers for cavity walls by interlocking of projections or inserts with indentations, e.g. of tongues, grooves, dovetails
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0202—Details of connections
- E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
- E04B2002/0208—Non-undercut connections, e.g. tongue and groove connections of trapezoidal shape
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0202—Details of connections
- E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
- E04B2002/0226—Non-undercut connections, e.g. tongue and groove connections with tongues and grooves next to each other on the end surface
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Description
Die Erfindung bezieht sivh auf einen Mauerstein aus abreibbarem Material mit einer stoßseitigen Profilierung, bestehend aus jeweils mindestens einer in der Einbaulage lotrecht verlaufenden Leiste mit an ihrer Stirnseite kantigem Querschnitt und einer entsprechenden Nut an der jeweils anderen Stoßseite mit zumindest über einem Teil ihrer Tiefe ebenen Seitenflächen, die zum Nutgrund hin konvergieren, wobei der von den ebenen Flächen der Nut eingeschlossene Winkel geringfügig größer als der von den Seitenflächen der Leiste eingeschlossene Winkel ist.The invention relates sivh to a brick abradable material with a butt-side profiling, each consisting of at least one in the Installation position vertically running bar with an angular cross-section on its end face and a corresponding one Groove on the other side of the joint with flat side surfaces at least over part of its depth, which converge towards the bottom of the groove, the angle enclosed by the flat surfaces of the groove being slight is greater than the angle enclosed by the side surfaces of the bar.
Ein derartiger Mauerstein ist durch die schweizerische Patentschrift 19 674 bekanntgeworden.Such a brick is known from the Swiss patent 19 674.
Nut- und Federverbindungen sind in der Mauersteintechnik weithin gebräuchlich. Sie dienen dazu, speziell auch bei Mauersteinen, quer zur Stoßrichtung angreifende Scherkräfte aufzunehmen und das scheitgerechte Versetzen zu erleichtern. Die Art der Fertigung von Mauersteinen aus abreibbarem Material, z. B. Leichtbeton od. dgl., läßt bekanntlich keine exakte Maßhaltigkeit zu, so daß derartige Verbindungen nicht zur Abdichtung der Fugen führen Vielmehr war stets ein zusätzliches Verfüllen der Fugen-Hohlräume mit Mörtel od. dgl. unumgänglich.Tongue and groove connections are widely used in masonry technology. They are used specifically even with bricks, attacking at right angles to the direction of impact To absorb shear forces and to facilitate the misalignment. The way of manufacturing Bricks made of abradable material, e.g. B. Lightweight concrete or the like, is known to have no exact dimensional accuracy so that such connections do not lead to the sealing of the joints. Rather, there was always an additional one Filling the joint cavities with mortar or the like is unavoidable.
Bei dem eingangs näher bezeichneten Mauerstein dient der geringe Gradunterschied zwischen dem von den Nutwänden eingeschlossene Winkel und dem von den Seitenflächen der Leisten eingeschlossenen Winkel dazu, das Ineinanderfügen der Mauersteine zu erleichtern. Nach dem Zusammenfügen liegt die Stirnfläche der Leiste an der Grundfläche der Nut an. Die in der Praxis gegebenen Bemessungstoleranzen dieser Teile des bekannten Mauersteins machen eine Verwendung von Mörtel od. dgl. zum Verfüllen der Fugenräume zwischen Leiste und Nut erforderlich, um den Verband zu sichern und die Fugen abzudichten. Abgeschlossene !nnenhohlräume, welche isolierend wirken könnten, sind nicht gegeben.In the case of the brick described in more detail at the beginning, the slight difference in degree between that of the angle enclosed by the groove walls and the angle enclosed by the side surfaces of the strips to facilitate the joining of the bricks. After joining, the face is located the bar on the base of the groove. The design tolerances of these parts given in practice the known brick make a use of mortar od. Like. To fill the joint spaces between Ledge and groove required to secure the dressing and seal the joints. Closed internal cavities, which could have an isolating effect are not given.
Ferner ist durch die USA.-Patentschrift 991 009 ein an den Stoßseiten ebenfalls profilierter Mauerstein bekanntgeworden, bei dem die Nuten und Leisten abgerundet sind, wobei sie mit ihren gerundeten Flanken ihrer nach außen hin leicht divergierenden Seitenflächen die der Nuten streifenförmig berühren und so abdichtend wirken sollen. Bei geringsten Abweichungen von den vorgeschriebenen Abmessungen jedoch liegen die Profile nicht mehr dichtend aneinander. Ein tieferes Ineinandergreifen der Nuten und Leisten wird durch die. beidseits am Rand vorgesehenen ebenen Stoßflächen verhindert. Deshalb ist es auch hier unumgänglich, die verbleibenden Hohlräume zur Abdichtung und Sicherung der Verbindung mit Mörtel zu verfüllen.Further, Patent USA. is through the 991,009 known become an also profiled on the abutting sides brick, wherein the grooves and ridges are rounded, with their rounded edges to their outwardly slightly diverging lateral surfaces they contact the grooves strip-shaped and from a sealing should work. In the event of the slightest deviations from the prescribed dimensions, however, the profiles no longer lie tightly against one another. A deeper interlocking of the grooves and strips is made possible by the. on both sides provided on the edge of the plane joint surfaces. It is therefore essential to fill the remaining cavities with mortar to seal and secure the connection.
Aufgabe der Erfindung ist es, einen Mauerstein an seinen Stoßseilen so auszubilden, daß im Verband mit gleichen Mauersteinen an den seitlichen Berührungsstellen eine Abdichtung erreicht wird, die ein Verfüllen der Stoßfuge mit Mörtel entbehrlich macht.The object of the invention is to form a brick on its push ropes so that in association with the same bricks at the lateral contact points a seal is achieved, which requires a backfill which makes butt joint with mortar dispensable.
Ausgehend von dem eingangs näher beschriebenen Mauerstein wird diese Aufgabe erfindungsgemäß dadurch gelöst, daß die Stirnfläche der Leiste breiter als der gegenseitige Abstand der den Nutgrund zugewendeten Endlinien der ebenen Teile der Seitenwände der Nut ist, st; daß die Seitenflächen der Nut nach dem Versetzen der Mauersteine die Kanten der Leiste linienförmig berühren.Based on the brick described in more detail at the beginning, this object is achieved according to the invention solved that the end face of the bar wider than the mutual distance of the facing the groove base End lines of the planar parts of the side walls of the groove is, st; that the side surfaces of the groove after Move the bricks to line the edges of the bar touch.
Der Vorteil der Erfindung besteht darin, daß durch die selbstdichtende Ausführung der Stoßflächen jeder Mauerstein nur auf ein gegebenenfalls streifenförmiges Mörtelbett aufgesetzt /u werden braucht, und /war un ter festem Anpressen gegen die Stoßfläche des vorher gesetzten Mauersteins, so daß sich die Kanten des Leistenprofils linienförmig in die Seitenflächen der Nuten einkeilen, wobei die Scharfkantigkeit der Leisten ein Abstoßen, gegebenenfalls Zermürben von kleineren, die Linienberührung hindernden Teilchen an den ebenen Teilen der Nut-Seitenflächen bewirken. Dadurch, daß die f ugen des Bausteins an der Stoßseite nicht vermörtelt zu werden brauchen, läßt sich der Stein schneller versetzen. Trotzdem sind die Fugen an der Stoßseite so dicht abgeschlossen, daß keine Queröffnungen bestehen bleiben und die durch die l.inienberührungen gebildeten abgeschlossenen Innenhohlräume isolierend wirken.The advantage of the invention is that due to the self-sealing design of the abutment surfaces each Brick only needs to be placed on a possibly strip-shaped mortar bed, and / was not ter pressing firmly against the abutment surface of the previously set brick, so that the edges of the strip profile Wedge linearly into the side surfaces of the grooves, whereby the sharp edges of the strips Repel, if necessary, wear down smaller particles that hinder line contact with the flat ones Effect dividing the groove side surfaces. Because the joints of the building block are not mortared on the joint side need to be, the stone can be moved faster. Nevertheless, the joints are on the joint side so tightly sealed that no transverse openings remain and those caused by the first line contacts formed closed inner cavities act insulating.
Vorteilhaft kann die Leiste einen trapezförmigen Querschnitt haben, und es können zweckmäßig an jeder Stoßseite des Mauersteins mehrere Leisten und Nuten in abwechselnder Reihenfolge angeordnet sein.The bar can advantageously have a trapezoidal cross-section, and it can expediently be attached to each Butt side of the brick several strips and grooves can be arranged in an alternating order.
In vorteilhafter Weise sind positive und negative Profilteile auf der linken b/w. rechten Hälfte jeder Stoßseite angeordnet.Advantageously, positive and negative profile parts are on the left b / w. right half everyone Arranged abutting side.
Die vorstehend zuletzt angeführte Ausbildung erbringt den weiteren technischen Vorteil, daß alle Mauersteine in jeder Lage, also auch um 180° gedreht, zueinander passen, d. h.. daß sie beim Vermauern gegebenenfalls in eine bestimmte Lage nicht gedreht zu werden brauchen.The training mentioned last above provides the further technical advantage that all Bricks fit each other in any position, i.e. rotated by 180 °, i.e. h .. that they may be used when bricking up do not need to be turned into a certain position.
Die Erfindung ist in der Zeichnung in zwei Ausführungsbeispielen dargestellt. Es zeigtThe invention is shown in the drawing in two exemplary embodiments. It shows
F i g. 1 eine Draufsicht auf eine Steinschicht aus Mauersteinen mit mittig angeordneten Nuten und Leisten, F i g. 1 shows a plan view of a stone layer made of bricks with centrally arranged grooves and strips,
F i g. 2 eine Draufsicht auf eine Steinschicht aus Mauersteinen mit seitlich angeordneten Nuten und Leisten undF i g. 2 shows a plan view of a stone layer made of bricks with laterally arranged grooves and strips and
Fig.3 die ineinandergreifenden Nuten und Leisten von gestoßenen Mauersteinen in einem waagerechten Querschnitt und in einem Ausschnitt.Fig. 3 the interlocking grooves and strips of knocked bricks in a horizontal cross-section and in a cutout.
Mauersteine 3 und 4 der erfindung&gemäßcn An werden auf streifenweise aufgetragenen Mortei aufgesetzt und hierbei gemäß F i g. 3 trocken d. h. also ohne Vermörtelung der lotrechten Stoßfugen, derart aneinandergesetzt, daß die Kanten ihrer Leisten 24 die Seitcnflächen der Nuten 23 linienförmig berühren und dadurch die in Vielfalt gebildeten, labyrinthartig angeordneten Hohlräume 26 abdichten.Bricks 3 and 4 of the invention & according to An are placed on Mortei applied in strips and here according to FIG. 3 dry d. H. So without mortaring the vertical butt joints, so juxtaposed, that the edges of their strips 24 touch the side surfaces of the grooves 23 linearly and thereby seal the cavities 26, which are formed in a variety of ways and are arranged like a labyrinth.
Bei den Mauersleinen 3 gemäß der F i g. 1 sind Nuten 21 und Leisten 22 mittig und so angeordnet, daß jeder Mauerstein 3 mit jeder Stoßseite in die Stoßseite des anderen Steines paßt, er also beim Setzen nicht besonders in eine Richtung gedreht zu werden braucht In F i g. 2 sind die Nuten 23 und Leisten 24 der dort dargestellten Mauersteine4 nahe den Außenseiten der Sloßflächen angeordnet. In beiden Fällen ist die Anordnung der Leisten 22, 24 und der Nuten 21, 23 derart getroffen, daß jeder Mauerstein 3,4 in jeder Lage, also auch in einer um 180" gedrehten Lage, zum anderen Mauerstein 3, 4 paßt und nicht gewendet zu werden braucht, wie das vielfach bei Nut/Leistensteinen der Fall ist.In the case of the masonry 3 according to FIG. 1 are grooves 21 and strips 22 in the middle and arranged so that each brick 3 with each joint side in the joint side of the other stone fits, so it does not need to be turned in one direction when placing it In Fig. 2 are the grooves 23 and strips 24 of the bricks 4 shown there near the outer sides of the Sloßflächen arranged. In both cases, the arrangement of the strips 22, 24 and the grooves 21, 23 is such hit that every brick 3.4 in every position, so also in a position rotated by 180 ", fits the other brick 3, 4 and cannot be turned needs, as is often the case with groove / molding blocks.
Bei den in F i g. 1 dargestellten Mauersteinen 3 sind Griffschlitze 7 vorgesehen, während die Mauersteine 4 nach F i g. 2 Griffhilfen in Form von Fingerschlitzen 16 und Daumenlöchern 17 aufweisen. Die Kanten 6 der Mauersteine 3,4 sind gebrochen.With the in F i g. 1, the bricks 3 shown are gripping slots 7 , while the bricks 4 according to FIG. 2 have grip aids in the form of finger slots 16 and thumb holes 17. The edges 6 of the bricks 3, 4 are broken.
Hierzu 1 Blatt Zeichnungen 1 sheet of drawings
Claims (3)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691953354 DE1953354A1 (en) | 1969-10-23 | 1969-10-23 | Brick with recesses |
| DE19691966042 DE1966042C3 (en) | 1969-10-23 | 1969-10-23 | Brick made of abrasive material with butt-sided profiling |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691953354 DE1953354A1 (en) | 1969-10-23 | 1969-10-23 | Brick with recesses |
| DE19691966042 DE1966042C3 (en) | 1969-10-23 | 1969-10-23 | Brick made of abrasive material with butt-sided profiling |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1966042A1 DE1966042A1 (en) | 1971-05-06 |
| DE1966042B2 DE1966042B2 (en) | 1974-07-04 |
| DE1966042C3 true DE1966042C3 (en) | 1975-02-27 |
Family
ID=25758034
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691953354 Pending DE1953354A1 (en) | 1969-10-23 | 1969-10-23 | Brick with recesses |
| DE19691966042 Expired DE1966042C3 (en) | 1969-10-23 | 1969-10-23 | Brick made of abrasive material with butt-sided profiling |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691953354 Pending DE1953354A1 (en) | 1969-10-23 | 1969-10-23 | Brick with recesses |
Country Status (1)
| Country | Link |
|---|---|
| DE (2) | DE1953354A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ179053A (en) * | 1975-10-24 | 1978-07-28 | Tasman Joinery Co Ltd | Joinery construction:wedge holds elements at angle in seatings |
| DE3118881A1 (en) * | 1980-09-29 | 1982-06-24 | Oltmanns Ziegel Und Kunststoffe Gmbh, 2905 Edewecht | "BRICK" |
| FR2572438B2 (en) * | 1981-08-07 | 1991-10-25 | Rech Ste Civile Et | PREFABRICATED ELEMENTS CONSTITUTING A WALL FOR THE BUILDING. |
-
1969
- 1969-10-23 DE DE19691953354 patent/DE1953354A1/en active Pending
- 1969-10-23 DE DE19691966042 patent/DE1966042C3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1966042A1 (en) | 1971-05-06 |
| DE1966042B2 (en) | 1974-07-04 |
| DE1953354A1 (en) | 1971-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |