DE621673C - Process for the production of hollow brick beams - Google Patents

Process for the production of hollow brick beams

Info

Publication number
DE621673C
DE621673C DEM128363D DEM0128363D DE621673C DE 621673 C DE621673 C DE 621673C DE M128363 D DEM128363 D DE M128363D DE M0128363 D DEM0128363 D DE M0128363D DE 621673 C DE621673 C DE 621673C
Authority
DE
Germany
Prior art keywords
production
beams
grooves
rows
hollow brick
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
Application number
DEM128363D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GIOVANNI MANDER
Original Assignee
GIOVANNI MANDER
Publication date
Priority to DEM128363D priority Critical patent/DE621673C/en
Application granted granted Critical
Publication of DE621673C publication Critical patent/DE621673C/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00Structural elongated elements designed for load-supporting
    • E04C3/02Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/20Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
    • E04C3/22Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members built-up by elements jointed in line

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Revetment (AREA)

Description

Verfahren zur Herstellung von Hohlziegelbalken Es ist bekannt, aus Hohlziegelsteinen transportable Balken herzustellen, die bei ihrer Verlegung im Deckenfelde eine Schalung entbehrlich machen.Process for the production of hollow brick beams It is known from Hollow bricks to produce transportable beams, which when they are laid in the Cover panels make formwork unnecessary.

In der Regel werden die Ziegelsteine dadurch untereinander zu Balken verbunden, daß man in der Druck- und Zugzone -offene Rinnen in den Steinen anordnet, in die alle Steine eines Balkens untereinander verbindende Bewehrungseisen eingelegt und mit Beton vergossen werden.As a rule, this turns the bricks into beams with one another connected that one arranges -open channels in the stones in the pressure and tension zone, in the reinforcing iron that connects all the stones of a beam with one another and poured with concrete.

Für die Wirtschaftlichkeit solcher Zi:egelbalkenkonstruktionen ist entschridend, in welcher Weise der Balken hergestellt -wird. Ein besonders einfaches und zweckmäßiges Herstellungsverfahren bildet den Gegenstand der vorliegenden Erfindung. Zu seiner Erläuterung dienet die Zeichnung.For the economic viability of such Zi: legelbusters is decisive in which way the beam is manufactured. A particularly simple one and convenient manufacturing process forms the subject of the present invention. The drawing serves to explain it.

Die Ziegelsteine i sind in an sich bekannter Weise innerhalb der Zugzone und Druckzone mit einer Anzahl Nuten 2 zum Einlegen von Bewehrungseisen 3 und q. versehen, von denen die in der Zugzone liegenden Nuten 2 zweckmäßig, wie bekannt, tief in das Steinprofil eingezogen sind. Dadurch können auch die unmittelbar aneinand#erstoßenden # Fuß.-kanten 6 der Steine, die den Abstand der BalkeuseitenwÄnde bestimmen, entsprechend schmaler sein, so daß die zwischen den Balken verbleibenden Fugen nicht größer sind, als zur Aufnahme einer die Decke genügend verfestigenden Menge Zement nötig ist.The bricks i are in a manner known per se within the tensile zone and pressure zone with a number of grooves 2 for inserting reinforcing bars 3 and q. provided, of which the grooves 2 located in the tension zone are expedient, as is known, are deeply drawn into the stone profile. This means that even the # Base edges 6 of the stones, which determine the distance between the balcony side walls, accordingly be narrower so that the joints remaining between the beams are not larger, than is necessary to accommodate a sufficient amount of cement to solidify the ceiling.

Solche oder ähnlich geformte lIiohlziegelsteinie werden erfindungsgemäß. auf einer ebenen Unterlage 5 zu Balkenlängen aneinandergereiht, die den Abmessungen des Zimmers, für dessen Decke sie bestimmt sind, entsprechen. Von den gebildeten Steinreihen werden so viele nebeneinand-ergerückt, wie Balken für die betreffende Deckengrüße benötigt werden. Zwischen die voreinanderstoßenden Fußkanten 6 der Steinreihen wird ein mit Zement nichtbindendes Trennungsmittel, z. B. ein verzinkter Blechstreifen 7, von der Höhe der Nuten des Steines gelegt.Such or similarly shaped clay bricks are according to the invention. strung together on a flat base 5 to form bar lengths that correspond to the dimensions of the room for whose ceiling they are intended. From the educated Rows of stones are juxtaposed as many as there are bars for the relevant one Blanket greetings are required. Between the abutting foot edges 6 of the rows of stones a non-binding cement release agent, e.g. B. a galvanized sheet metal strip 7, placed from the level of the grooves of the stone.

Nach dem Einbringen der Bewehrungseisen ¢ werden die beiden einander zugekehrten -Nuten zweier Steinreihen gemeinsam mit Zementbeton vergossen, was sehr schnell geht. Durch Entlangstreicheneines mittels Schlitzes auf dem Blechstreifen 7 geführten Spachtels 8 in der zwischen zwei Steinreihen gebildeten Fuge wird der eingegossene Zementbeton gut seitlich in die Nuten 2 so hineingestrichen, daß diese sauber verschlossen -werden, wie die linke freie Balkenseite der Zeichnung andeutet. Außerdem wird durch diese Verteilung des Betonmörtels der Blechstreifen so freigelegt, daß per leicht herausgezogen werden kann.After inserting the rebars ¢ the two become each other facing grooves of two rows of stones poured together with cement concrete, which is very goes fast. By rubbing along one of the slits on the metal strip 7 guided spatula 8 in the joint formed between two rows of stones is the poured cement concrete well laterally in the grooves 2 so that this neatly closed, as indicated by the left free bar side of the drawing. In addition, this distribution of the concrete mortar exposes the metal strip in such a way that that can be easily pulled out by.

In bekannter Weise wird auch in eine Nut 2 der oberen Steinfläche ein Bewehrungseisen 3 einzementiert. Nach dem Abbinden des in die Nuten neingestrichenen Betons sind die Balken transportfähig. Sie lassen sich ohne weitere Abstützmittel am Bauort verlegen und bilden nur an sich bekannte schmale Fugen zwischen sich, die mit -wenig Beton ausfüllbar sind.In a known manner, in a groove 2 of the upper stone surface a rebar 3 cemented in. After the setting of the painted in the grooves Concrete, the beams are transportable. You can do without any other props Lay them at the construction site and only form narrow joints between them that are known per se, which can be filled with little concrete.

Claims (1)

PATENTANSPRUCH Verfahren zur Herstellung von Hohlziegelbalken, dadurch gekennzeichnet, daß mehrere Reihen von in Balkenform an-@einandergelegten Hohlziegeln (i) unter Einschaltung einer bandförmigen Zwischenlage (7) zwischen je zwei Steinreihen dicht nebeneinandergerückt und die einander zugekehrten, mit Bewehrungseisen versehenen Nuten (2) von je zwei benachbarten Ziegelreihen immer gemeinsam mit Beton vergossen werden und dann die Betonfüllung durch ein spachtelfärmiges, an der Zwischenlage (7) entlang zu führendes Werkzeug (8) in die Nuten eingestrichen wird.PATENT CLAIM Process for the production of hollow brick beams, thereby characterized in that several rows of hollow bricks placed next to one another in the form of a bar (i) with the inclusion of a band-shaped intermediate layer (7) between every two rows of stones moved close together and the facing, provided with reinforcing iron Grooves (2) of two adjacent rows of bricks are always poured together with concrete and then the concrete filling through a spatula-like, on the intermediate layer (7) tool (8) to be guided along is brushed into the grooves.
DEM128363D Process for the production of hollow brick beams Expired DE621673C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM128363D DE621673C (en) Process for the production of hollow brick beams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM128363D DE621673C (en) Process for the production of hollow brick beams

Publications (1)

Publication Number Publication Date
DE621673C true DE621673C (en) 1935-11-11

Family

ID=7331472

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM128363D Expired DE621673C (en) Process for the production of hollow brick beams

Country Status (1)

Country Link
DE (1) DE621673C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE827404C (en) * 1949-06-23 1952-01-10 Schoemo Decken G M B H Transportable hollow brick beam for steel stone beam ceilings

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE827404C (en) * 1949-06-23 1952-01-10 Schoemo Decken G M B H Transportable hollow brick beam for steel stone beam ceilings

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