DE1835999U - FORM FOR MAKING RECESSES IN CONCRETE STRUCTURES. - Google Patents

FORM FOR MAKING RECESSES IN CONCRETE STRUCTURES.

Info

Publication number
DE1835999U
DE1835999U DEK38446U DEK0038446U DE1835999U DE 1835999 U DE1835999 U DE 1835999U DE K38446 U DEK38446 U DE K38446U DE K0038446 U DEK0038446 U DE K0038446U DE 1835999 U DE1835999 U DE 1835999U
Authority
DE
Germany
Prior art keywords
form according
concrete
elements
cross
recesses
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
DEK38446U
Other languages
German (de)
Inventor
Fritz Kirchdoerfer
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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DEK38446U priority Critical patent/DE1835999U/en
Publication of DE1835999U publication Critical patent/DE1835999U/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/0064Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/0064Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces
    • B28B7/007Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces with moulding surfaces simulating natural effets, e.g. wood or stone
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/16Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/24Unitary mould structures with a plurality of moulding spaces, e.g. moulds divided into multiple moulding spaces by integratable partitions, mould part structures providing a number of moulding spaces in mutual co-operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Description

Fritz Kirchdörfer, Stuttgart-Wangen, Weissensteiner Strasse 10 Form zur Herstellung von Aussparungen in Betonbauten.Fritz Kirchdörfer, Stuttgart-Wangen, Weissensteiner Strasse 10 Form for making recesses in concrete structures.

Die Neuerung betrifft eine Form zur Herstellung von AUS-sparungen in Decken, Wänden oder anderen Bauten aus Beton.The innovation concerns a form for the production of AUS-savings in ceilings, walls or other concrete structures.

Diese, insbesondere zur Aufnahme von Rohrleitungen oder dgl. dienenden Aussparungen wurden bisher in der Weise hergestellt, dass unmittelbar auf der Baustelle aus maßgerecht zugeschnittenen Brettern entsprechende Kästen in der Schalung geformt wurden, die dann beim Betonieren die gewünschten Aussparungen bildeten. Das Zuschneiden der Bretter und das Zusammensetzen derselben zum Formkasten erfordern naturgemäss verhältnismässig viel Zeit und es ist deshalb Zweck dieser Neuerung, diesen Arbeitsgang durch entsprechende Gestaltung der Form zu vereinfachen und zu verkürzen.This, in particular for receiving pipelines or the like. Serving Recesses were previously made in such a way that directly on the construction site Corresponding boxes are formed in the formwork from boards cut to size which then formed the desired recesses when concreting. The cropping of the boards and the assembly of the same to form the molding box naturally require relatively much Time and it is therefore the purpose of this innovation to simplify this process by designing the shape accordingly shorten.

Zu diesem Zweck wird gemäss vorliegender Neuerung vorgeschlagen, als Formkästen vorgefertigte Formelemente zu verwenden, die zu mehreren zusammenfügbar sind, sodass beliebig grosse Aussparungsquerschnitte hergestellt werden können.For this purpose, according to the present innovation, it is proposed as Molding boxes to use prefabricated form elements that can be joined together to form several so that any large recess cross-sections can be produced.

Gemäss einem weiteren Merkmal der Neuerung bestehen diese Formelemente selbst aus Beton, so dass sie in der Decke oder der Wand verbleiben können, womit eine weitere Zeit-und Kostenersparnis erzielt wird.According to a further feature of the innovation, these form elements exist even made of concrete so that they can remain in the ceiling or wall, whatever a further time and cost saving is achieved.

Der Gegenstand der Neuerung ist in einem Ausführungsbeispiel in der Zeichnung dargestellt. Es zeigen : Fig. 1 das Formelement von oben gesehen, Fig. 2 einen Längsschnitt durch das Formelement gemäss Fig. l, Fig. 3 ein Schrägbild des Formelements, Fig. 4 bis Fig. 6 mehrere Beispiele für die Möglichkeit, zwei oder mehrere Elemente zusammenzufügen.The subject of the innovation is in one embodiment in Drawing shown. They show: FIG. 1 the shaped element seen from above, FIG. 2 shows a longitudinal section through the shaped element according to FIG. 1, and FIG. 3 shows an oblique view of the form element, Fig. 4 to Fig. 6 several examples of the possibility of two or combine several elements.

Das als Ausführungsbeispiel gewählte Formelement besitzt die Gestalt eines boden-und deckelfreien Kastens 1 mit quadratischem Hohlquerschnitt. Die Wandstärke richtet sich nach Grösse des Bauelements und nach dem Werkstoff, aus dem es gefertigt ist. Hierzu kann Holz, Kunststoff oder aber Beton verwendet werden. In letzterem Fall verbleibt das Formelement in der Betonwand oder der Betondecke, während bei Verwendung von Formelementen aus Holz oder Kunststoff diese nach dem Betonieren wieder entfernt werden.The form element chosen as an exemplary embodiment has the shape a bottom and lid-free box 1 with a square hollow cross-section. The wall thickness depends on Size of the component and according to the material, from which it is made. Wood, plastic or concrete can be used for this will. In the latter case, the form element remains in the concrete wall or the concrete ceiling, while when using molded elements made of wood or plastic this after Concreting can be removed again.

Um die richtige Lage der Formelemente 1 beim Betonieren sicherzustellen, sind Stifte oder Nägel 2 in die Unterseite derselben fest eingelassen. Normalerweise genügen hier zwei Nägel pro Formelement, wobei diese jeweils an den gegenüberliegenden Seiten angeordnet sind. Mit diesen Nägeln werden die Formelemente 1 an der Schalung angeheftet.To ensure the correct position of the form elements 1 when concreting, pins or nails 2 are firmly embedded in the underside of the same. Normally Two nails per form element are sufficient here, with these on the opposite one Pages are arranged. With these nails, the form elements 1 are attached to the formwork attached to.

Wie die Figuren 4 bis 6 zeigen, können zwei, drei, vier oder noch mehr solcher Formelemente 1 zu beliebig grossen Querschnitten zusammengefügt werden. Verwendet man dabei Formelemente aus Beton, die in der Wand verbleiben, so können die Zwischenstege, die durch das Zusammensetzen mehrerer Elemente entstanden sind, später ohne Schwierigkeiten ausgebrochen werden.As FIGS. 4 to 6 show, two, three, four or even more more such shaped elements 1 can be joined together to form cross-sections of any size. If you use form elements made of concrete that remain in the wall, so can the bridges created by putting together several elements, can later be broken out without difficulty.

Ergänzend wird noch hinzugefügt, dass das Formelement natürlich auch andere Querschnittsformen aufweisen kann. So könnte dies beispielsweise als Querschnittsform auch einen Viertel-oder Halbkreisring besitzen, so dass vier, bezw. zwei solcher Formelemente für eine zylindrische Aussparung verwendet werden könnten. Ebenso wäre es auch möglich, solche Viertel-oder Halbzylinderformelemente mit Formelementen von quadratischem oder rechteckigem Querschnitt zu kombinieren, so dass jede beliebige Aussparungsform erzielt werden kann.In addition, it is added that the form element too, of course may have other cross-sectional shapes. So could this for example also have a quarter or semicircular ring as a cross-sectional shape, so that four, respectively two such shaped elements can be used for a cylindrical recess could. It would also be possible to use such quarter-cylinder or half-cylinder shaped elements to combine with form elements of square or rectangular cross-section, so that any recess shape can be achieved.

Claims (7)

Schutzansprüche : 1. Form zur Herstellung von Aussparungen in Betondecken, Betonwänden und anderen Betonbauten, gekennzeichnet durch vorgefertigte Formelemente (1), die auch zu mehreren zusammenfügbar sind, so dass beliebige Formen und Grössen der Aussparungen herstellbar sind.Protection claims: 1. Form for making recesses in concrete ceilings, Concrete walls and other concrete structures, characterized by prefabricated form elements (1), which can also be combined into several, so that any shape and size the recesses can be produced. 2. Form nach Anspruch 1, dadurch gekennzeichnet, dass das Bauelement einen kastenartigen, boden-und deckellosen Hohlkörper bildet.2. Form according to claim 1, characterized in that the component forms a box-like, bottomless and coverless hollow body. 3. Form nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, dass das Formelement (1) aus Beton gefertigt ist.3. Form according to claims 1 and 2, characterized in that the shaped element (1) is made of concrete. 4. Form nach den Ansprüchen 1-3, dadurch gekennzeichnet, dass im Formelement (1) Stifte oder Nägel (2) eingelassen sind, die zur vorübergehenden Befestigung des Elements (1) an der Schalung oder dgl dienen.4. Form according to claims 1-3, characterized in that in the shaped element (1) Pins or nails (2) are embedded for temporary attachment of the element (1) on the formwork or the like. 5. Form nach den Ansprüchen 1-4, dadurch gekennzeichnet, dass das Formelement (1) rechteckigen Querschnitt besitzt.5. Form according to claims 1-4, characterized in that the Form element (1) has a rectangular cross-section. 6. Form nach den Ansprüchen 1-4, dadurch gekennzeichnet, dass das Formelement (1) einen Querschnitt aufweist, der einen Teil einer Kreis-oder Kreisringfläche bildet. 6. Form according to claims 1-4, characterized in that the The shaped element (1) has a cross section which is part of a circular or circular ring surface forms. 7. Form nach den Ansprüchen 5 und 6, dadurch gekennzeichnet, dass Elemente (1) mit verschiedenen Querschnittsformen miteinander kombinierbar sind.7. Form according to claims 5 and 6, characterized in that that elements (1) with different cross-sectional shapes can be combined with one another are.
DEK38446U 1961-06-12 1961-06-12 FORM FOR MAKING RECESSES IN CONCRETE STRUCTURES. Expired DE1835999U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK38446U DE1835999U (en) 1961-06-12 1961-06-12 FORM FOR MAKING RECESSES IN CONCRETE STRUCTURES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK38446U DE1835999U (en) 1961-06-12 1961-06-12 FORM FOR MAKING RECESSES IN CONCRETE STRUCTURES.

Publications (1)

Publication Number Publication Date
DE1835999U true DE1835999U (en) 1961-08-03

Family

ID=32974316

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK38446U Expired DE1835999U (en) 1961-06-12 1961-06-12 FORM FOR MAKING RECESSES IN CONCRETE STRUCTURES.

Country Status (1)

Country Link
DE (1) DE1835999U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0086376A1 (en) * 1982-01-28 1983-08-24 Friedrich Manz Shuttering for the production of cavities and openings of parts of concrete building elements
FR2635803A1 (en) * 1988-08-29 1990-03-02 Laroche Sa Ets Formwork assembly for producing a wall pocket of small and medium dimensions in a concrete shell
FR2999627A1 (en) * 2012-12-19 2014-06-20 Manuel Stephane Edouard Guillon FORMING DEVICE FOR HIGH-DIMENSIONAL RESERVATIONS IN CONCRETE CONCRETE WALLS
AT17130U1 (en) * 2020-01-13 2021-06-15 Ke Kelit Gmbh Process for the production of a precast concrete part having a pipe connection with an integrated surface temperature control register

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0086376A1 (en) * 1982-01-28 1983-08-24 Friedrich Manz Shuttering for the production of cavities and openings of parts of concrete building elements
FR2635803A1 (en) * 1988-08-29 1990-03-02 Laroche Sa Ets Formwork assembly for producing a wall pocket of small and medium dimensions in a concrete shell
FR2999627A1 (en) * 2012-12-19 2014-06-20 Manuel Stephane Edouard Guillon FORMING DEVICE FOR HIGH-DIMENSIONAL RESERVATIONS IN CONCRETE CONCRETE WALLS
WO2014096623A1 (en) * 2012-12-19 2014-06-26 Guillon Manuel Formwork device
AT17130U1 (en) * 2020-01-13 2021-06-15 Ke Kelit Gmbh Process for the production of a precast concrete part having a pipe connection with an integrated surface temperature control register

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