WO2011089147A1 - Élément de coffrage de dalles - Google Patents

Élément de coffrage de dalles Download PDF

Info

Publication number
WO2011089147A1
WO2011089147A1 PCT/EP2011/050662 EP2011050662W WO2011089147A1 WO 2011089147 A1 WO2011089147 A1 WO 2011089147A1 EP 2011050662 W EP2011050662 W EP 2011050662W WO 2011089147 A1 WO2011089147 A1 WO 2011089147A1
Authority
WO
WIPO (PCT)
Prior art keywords
support
formwork
formwork element
supports
slab formwork
Prior art date
Application number
PCT/EP2011/050662
Other languages
German (de)
English (en)
Inventor
Walter Holawe
Original Assignee
Doka Industrie Gmbh
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 Doka Industrie Gmbh filed Critical Doka Industrie Gmbh
Publication of WO2011089147A1 publication Critical patent/WO2011089147A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/48—Supporting structures for shutterings or frames for floors or roofs
    • E04G11/50—Girders, beams, or the like as supporting members for forms

Definitions

  • the present invention relates to a
  • Shuttering panels can be used. Further, they may suitably be suitable as formwork
  • strip-like formwork elements act.
  • one or more carriers in a formwork element such.
  • a shuttering panel be integrated and be provided here at the edges and / or between the edges as a cross member.
  • Such formwork panels with integrated carriers can also be placed directly on suitable support heads.
  • the invention has for its object to provide an improved in terms of the flexible use ceiling formwork element.
  • the ceiling formwork element according to the invention has at least one end in at least one end in the same
  • Ceiling formwork system can be placed. In this consideration, it is assumed that the ceiling formwork element is arranged substantially horizontally in use, but it is also conceivable that the position of use of the ceiling formwork element is arranged substantially horizontally in use, but it is also conceivable that the position of use of the ceiling formwork element is arranged substantially horizontally in use, but it is also conceivable that the position of use of the ceiling formwork element is arranged substantially horizontally in use, but it is also conceivable that the position of use of the
  • Ceiling formwork element is vertical, and thus that different positions are possible in the lateral direction.
  • the shuttering element described herein is not necessarily always provided as a slab formwork element, but can be used as any formwork element.
  • at least two supports directed in the same direction ensure that the
  • Ceiling formwork element according to the invention is particularly versatile.
  • Wood insert is nailbar, consists by the directed in the same direction the advantage that these Nailability is for use on the two (or more) horizontal levels.
  • the supports provided on at least two vertical heights can be used particularly well if a grid of several carriers is to be formed.
  • a plurality of slab formwork elements in the form of supports can be arranged at a first, lower level, and by using the higher support, further supports, for example transversely to the above-mentioned supports, can be placed on top of them the same vertical level as carriers that are immediately below
  • slab formwork support according to the invention can be characterized as
  • the higher support is arranged closer to the end of the slab formwork element than the lower support.
  • the "height" of the slab form element decreases towards the end, which may be accompanied by an optional change in shape of the support along its length which corresponds to the load situation, and moreover ensures a simple procedure when laying it on.
  • materials for at least one support whose training at least partially made of metal, especially steel and / or a plastic, in particular fiber-reinforced, proved to be favorable in initial experiments.
  • At least one support is sleeve-shaped. Such a shape forms a largely vertical
  • the cavity described is limited to at least three, preferably four sides in the horizontal direction and / or provided with a rounded contour, so that a particularly good interaction with round pins, such as a column head, is possible.
  • the two supports in the closed state of the lower support are substantially aligned with each other.
  • Embodiment of the ceiling formwork element according to the invention on the one hand called a Deckenschalungspaneel, in which the supports are arranged in the corners.
  • a Deckenschalungspaneel in which the supports are arranged in the corners.
  • Such a panel thus has a formwork panel for the formation of
  • the described supports are typically located in at least one, preferably all corners and are formed on one or more carriers or frames.
  • the slab formwork element according to the invention can be realized in the form of a slab formwork support in which the supports are arranged at the ends.
  • Fig. 1 is a perspective bottom view of a corner of a slab formwork panel according to the invention
  • Fig. 2 is a perspective view of one end of a
  • Fig. 3 is a perspective view of a column head with a launched in a first state
  • FIG. 4 shows a perspective view of a support head with a support placed thereon in a second state according to FIG. 2.
  • a corner of a formwork element in the form of a slab formwork panel 10 can be seen.
  • the corner 12 thus forms an end in the sense of the preceding description.
  • the shuttering panel 10 has beams or profiles, preferably of metal, in particular steel, which in the case shown a define the circumferential edge of a (flat) space
  • a formwork panel is inserted, which forms the actual formwork skin together with numerous other such formwork panels.
  • the shuttering panel on the described carrier which can form a frame and can be provided as the frame reinforcing cross member.
  • two supports 14, 16 are provided.
  • both are largely sleeve-shaped, i. closed on at least three sides, and extend differently far from the formed by the shuttering plate (in the use position upper) end of the
  • the shuttering panel 10 can be placed at two different levels on suitable other elements of a slab formwork system, for example supports or their heads.
  • suitable other elements of a slab formwork system for example supports or their heads.
  • the higher support 14 is closer to the corner 12 than that
  • Formwork element in the form of a formwork support 20 of the case in which, however, a lower support 30 is open and folded away.
  • the lower 30 and the upper supports 32 are in turn provided with a vertically extending cavity, which in this case is bounded on at least three sides and provided with a rounded contour.
  • a pin or pin of a counter element to enter the formwork support against the side
  • the lower support 30 is one below the support 32 located axis 34 pivotally, so that it is accommodated in the folded state, so to speak, in the web 36 of the support 20, and does not affect the operational capability of the upper support 32.
  • the two supports 30, 32 are directed in the same direction. As a result, for example, one at the top of the carrier 20th
  • the formwork support 20 is an always flexible usable ceiling formwork element.
  • Fig. 3 is shown as the formwork support 20 with
  • the lower support 30 on a support head 40 in particular a pin of the same is placed so that the upper edge of the formwork support 20 is at a level with the top plate 42 of the support head 40.
  • formwork panels can be placed on the carrier 20 and the top plate 42.
  • the dimensions may be selected such that the upper edge of the
  • Formwork support 20 is located about the thickness of a formwork panel below the top plate 42, so that the generated formwork skin both by launched on the support 20
  • the formwork support 20 can be used as a so-called transition or edge support. As a transition carrier, it forms the transition from one
  • Formwork system comprising prefabricated formwork panels and largely strip-shaped small panels between individual support heads 42, and a region which
  • Shuttering panels is coralt.
  • the formwork support 20 shown in an advantageous manner be used. This applies similarly to the edges of a formwork system having prefabricated formwork elements. At the edges, for example, towards walls, often individually tailored formwork panels or boards must be used, which in an advantageous manner to the formwork support 20 described, then as
  • Edge carrier acts, can be hung up.
  • Formwork support 20 a grid of yoke and cross beams are formed.
  • Jochthe 22 on the relative to the top plate 42 "correct” level to bring, both the cross beams 22 and the yoke carriers 24, the upper supports 32 are used.
  • the Jochnies 24 are thus (compared with FIG. 3) at a lower level, and the, as shown, on the
  • Jochtons 24 launched cross member 22 then form the "42" level with respect to the top plate 42. This may be, as described above, to the same level, so that formwork panels on the top plate 42 and
  • Cross member 22 can be placed in cooperation.
  • the cross member 22 can by the thickness of a
  • Shuttering plate are located below the top plate 42, so that the shuttering plates placed on the cross member 22 form a uniform level with the top plates 42, and the formwork in total through these two elements, in

Abstract

L'invention concerne un élément de coffrage de dalles (10) qui est pourvu, à au moins une extrémité (12), d'au moins deux appuis (14, 16) qui sont orientés dans la même direction et qui sont disposés à des hauteurs verticales différentes lorsque l'élément de coffrage de dalles (10) est disposé à l'horizontale de telle manière que l'élément de coffrage (10) puisse être placé à au moins deux niveaux horizontaux différents sur d'autres éléments d'un système de coffrage de dalles.
PCT/EP2011/050662 2010-01-20 2011-01-19 Élément de coffrage de dalles WO2011089147A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201010001044 DE102010001044B4 (de) 2010-01-20 2010-01-20 Deckenschalungselement
DE102010001044.8 2010-01-20

Publications (1)

Publication Number Publication Date
WO2011089147A1 true WO2011089147A1 (fr) 2011-07-28

Family

ID=43759887

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/050662 WO2011089147A1 (fr) 2010-01-20 2011-01-19 Élément de coffrage de dalles

Country Status (2)

Country Link
DE (1) DE102010001044B4 (fr)
WO (1) WO2011089147A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210381263A1 (en) * 2017-10-12 2021-12-09 George CHARITOU Construction component

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012206353A1 (de) 2012-04-18 2013-10-24 Doka Industrie Gmbh Hebevorrichtung für Deckenschalungselemente sowie Verfahren

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325532A (en) * 1979-07-14 1982-04-20 Sgb Group Limited Formwork system
EP1375781A1 (fr) * 2001-04-03 2004-01-02 ULMA C y E, S. COOP. Systeme de coffrage de dalles

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2386161A (en) * 1943-05-24 1945-10-02 Bryant & Son Ltd C Temporary support for use in casting concrete floors and similar purposes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325532A (en) * 1979-07-14 1982-04-20 Sgb Group Limited Formwork system
EP1375781A1 (fr) * 2001-04-03 2004-01-02 ULMA C y E, S. COOP. Systeme de coffrage de dalles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210381263A1 (en) * 2017-10-12 2021-12-09 George CHARITOU Construction component

Also Published As

Publication number Publication date
DE102010001044A1 (de) 2011-07-21
DE102010001044B4 (de) 2011-09-01

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