EP0878595B1 - Plaque de support pour coffrage de dalles - Google Patents

Plaque de support pour coffrage de dalles Download PDF

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Publication number
EP0878595B1
EP0878595B1 EP98106556A EP98106556A EP0878595B1 EP 0878595 B1 EP0878595 B1 EP 0878595B1 EP 98106556 A EP98106556 A EP 98106556A EP 98106556 A EP98106556 A EP 98106556A EP 0878595 B1 EP0878595 B1 EP 0878595B1
Authority
EP
European Patent Office
Prior art keywords
plate
protrusions
corner
plate according
ceiling
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 - Lifetime
Application number
EP98106556A
Other languages
German (de)
English (en)
Other versions
EP0878595A1 (fr
Inventor
Artur Dipl.-Ing. Schwörer
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.)
Peri GmbH
Original Assignee
Peri 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 Peri GmbH filed Critical Peri GmbH
Publication of EP0878595A1 publication Critical patent/EP0878595A1/fr
Application granted granted Critical
Publication of EP0878595B1 publication Critical patent/EP0878595B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E04G11/483—Supporting heads

Definitions

  • the invention relates to a plate of a support structure for slab formwork for manufacturing of concrete ceilings, especially on a platen Column head, with holding means arranged on the plate for a ceiling formwork element and for residual dimension compensation.
  • unused area residual dimension compensation means such as Edge girders or intermediate or matched wood laid on can be, for example, two at a distance trimmed woods, on which then a section of formwork skin is nailed on, the area of which corresponds to the remaining size. But often on one corner of the slab formwork Remaining dimensions available on two sides of the plate, with the bridging means provided for this purpose Need to become.
  • the aim is that at System formwork all problems that arise such as also the residual size compensation with ready-made means, Edge beams or wooden matches or the like can be solved can.
  • a ceiling formwork element on the plate referred to as the edge plate be put on.
  • the edge plate At one edge of the ceiling formwork element can, as before on a straight section residual dimension compensation means are placed on the wall.
  • the other edge of the plate prevent the other edge of the plate as a holding means for a ceiling formwork formed rag on a straight section of the wall that the one ceiling formwork element Pick up and secure adjacent second ceiling formwork element must, the attachment of residual dimensional compensation.
  • One can therefore not always with the necessary means for balancing the dimensions sufficient support at the edge portion of a corner deploy.
  • the invention has for its object one as an edge plate to develop usable plate, the remainder an improved edition on the edge plate next to allows a ceiling formwork element.
  • This object is achieved according to the invention in that as a holding device for the ceiling formwork element in only one corner area a substantially rectangular plate large and a second large projection provided are wider and taller than several others on the plate surface are arranged smaller projections, and that the other corner areas are free of large protrusions.
  • An advantage of the plate according to the invention is that the large projections secure a ceiling formwork element even then hold when the corner of the ceiling formwork element is exposed, therefore not adjacent to a second ceiling formwork element and the two adjacent formwork panels give each other a hold.
  • the other, smaller ones Projections on the plate are designed so that they Remaining dimension compensation means such as edge strips and Hold and secure matchsticks, but what do these holding aids do? not have to be so strong and not so wide and so high like holding means for the ceiling formwork element that only with one Corner rests on the plate.
  • the holding means for a corner of the ceiling formwork element only in the area a corner of the plate can be provided subsequently the remaining dimension compensation means on the two edges of the corner the ceiling formwork element arranged without difficulty because there are no big and strong ones in these areas Holding means for an adjacent second ceiling formwork element must be provided.
  • the plate according to the invention it is therefore possible to have a ceiling formwork element at the corner of a Place slab formwork on the panel so that an in the corner of the formlining pointing in about the corner of the wall The middle of the plate ends, but then also the frame legs of the ceiling formwork element one for secure support the ceiling formwork element sufficient contact area on the Find plate surface.
  • the support plate according to the invention has external dimensions conventional edge plates an enlarged contact area for residual dimension compensation means, because those on the Platen formed large projections in only one Corner area of the platen are formed.
  • the plate with projections that Form cantilevers, provided with respect to their different Dimensions (width, height) asymmetrical on the Plate are arranged.
  • large projections are formed around the plate a secure connection (rotatable and tilt-proof) with a ceiling formwork element even with different loads guarantee.
  • small cantilevers formed on both sides of a Corner of a ceiling formwork element still means for compensating residual dimensions can keep fixed on the plate. So that's it plate according to the invention compared to plates from the prior art Technology with comparable plate sizes, with additional ones Remaining size compensation means can be fitted.
  • the big cantilevers, preferably two overhangs are only in a partial area of the plate, preferably in a corner area the plate.
  • the large protrusions are arranged in such a way that it is perpendicular to the extending to the level of a formlining of the ceiling formwork element Inner surface of each of the corners of the ceiling formwork element frame legs arranged at right angles to one another of the ceiling formwork element when the ceiling formwork element with its corner on the the big ledges load-bearing corner of the plate is placed.
  • the tabs can be of any design, for example made of pins exist or the like.
  • the projections are plate-like, they can be bent up as tongues from the plate material his.
  • the levels of the large plate-like projections of the invention cut at right angles so that the protrusions on both the frame leg forming the corner of the ceiling formwork element with a relatively large area and thereby an unintended Lifting off the ceiling formwork element from the Prevent plate even when the ceiling formwork element temporarily not parallel when installing the slab formwork to the plate level, but at an angle runs diagonally upwards or diagonally downwards.
  • the dimensions and in particular the dimensional relationship between the big protrusions and the small ones, essentially just those Protrusions that retain residual measures can under Consideration of the respective areas of application Plates can be chosen arbitrarily.
  • the invention has the large projections approximately three times the width of the other small tabs, and them can also be about one and a half times the height of the small protrusions to reach.
  • the smaller projections serve as a holding device for residual size compensation devices placed on the plate.
  • These little tabs like the big tabs can consist of rags bent up from the plate, are arranged in rows in one embodiment, these embodiments further in that regard can be designed so that the levels of all small plate-like Protrusions of a row lie in one plane. This is very advantageous for fixing edge girders, which have a groove on their underside into which the small ones Can engage projections. But even if the small protrusions only on the side surfaces of the residual size compensation means attack, this orientation is the plate-like Advantages cheap.
  • the distance between two adjacent rows of small ones Projections can in turn be arbitrary, it can be on the However, the plate also has double rows with different distances of the two rows can be provided, for example, that the distance between the rows of a double row is the Twice or three times the distance of another the plate provided double row.
  • the can Arrangement should be made so that the distance of a row from a row adjacent to one another is than the distance to an adjacent one on the other side Line.
  • the invention is not intended to be limited to that the holding means are designed only as projections. at appropriate training of the residual dimension compensation means Protrusions on the residual dimension compensation means in recesses engage in the platen. In addition are in the platen breakthroughs provided in the bolts of the Remaining dimensional compensation means can also intervene. Thereby the residual dimension compensation means are even more secure the platen fixed.
  • Invention is at the bottom of a plate 1 in one Longitudinal part of the substructure provided (in the Figure not shown) with which it is in the upper end of a hollow support can be attached.
  • the plate 1 points to Weight saving circular cutouts 2, edge cutouts 3 and two central cutouts 4. From that in 1 left edge 5 of plate 1, tabs 6 and 7 are bent up, the perpendicular up from the plate surface stand. There is also a rag from the right edge 8 in FIG. 1 9 bent up in the same way as rags 6 and 7.
  • the flap 9 runs parallel to the flap 6.
  • the tabs 6 and 9 defined row are from the edges one section 4, the flaps 10 and 11 bent up, which are also parallel to lobes 6 and 9.
  • first large one Projection 28 bent upwards, which is higher and wider than the previously mentioned lobes and protrusions.
  • a second large projection 29 is in Fig. 1 starting from the lower edge directed upwards. This projection 29 is about one and a half up to twice as far as the little rags over the Plate surface up and is about three to five times as wide as the aforementioned lobes and protrusions.
  • the bent up first large projection 28 also protrudes approximately one and a half to two times the small lobes and protrusions beyond the surface of the plate; he is about three to four times as wide as those already mentioned Cloth.
  • the planes of the protrusion 29 and the protrusion 28 run at right angles to one another, the projection 29 does not go all the way to the intersection with the plane of the Projection 28.
  • the projection 29 may be in embodiments the invention also the upper section of a strip of the substructure be through a slit in the plate 1 is guided upwards and over the plate surface protrudes.
  • a ceiling formwork element 37 a ceiling formwork has one of four frame legs, two of which frame legs 30 and 31 shown in Fig. 2, existing frames, on which a formwork skin 32 is fastened, the edges of which 33 and 34 in the embodiment shown in FIG project the frame of the ceiling formwork element 37 laterally.
  • the ceiling formwork element 37 is placed on the plate 1 that the inner surface running at right angles to the formlining 32 35 of the frame leg 31 on the inner surface of the projection 29 comes to the plant.
  • Inner surface 38 of the frame leg 30 lies on the inner surface of the large projection 28.
  • the projections 14, 15 and 29 prevent displacement of the ceiling formwork element 37 perpendicular to the frame leg 31 and the large one Projection 28 a displacement of the ceiling formwork element 37 down in Fig. 2.
  • a shift of the ceiling formwork element 37 upwards in FIG. 2 is prevented by the fact that a match wood 39 between the side faces of the rags and protrusions 11, 18 and 9 and either edge 33 of the Formwork skin 32 or the outer surface 40 of the frame leg 30 is inserted.
  • the distances between rows 45, 22, 24, 25, 26 as well the distance between the row 26 and the edge 8 can be selected according to the respective needs.
  • the distance between rows 22 and 24 be the same as the distance between rows 25 and 26.
  • the distance between rows 45 and 22 can be two to be three times the distance between rows 25 and 26 and the distance between rows 24 and 25 three to four times the distance between the rows 25 and 26.
  • the lobes and the protrusions are all same thickness, but the large projections 28 and 29 are higher and wider than the small protrusions and rags.
  • the invention relates to a plate 1 of a support structure for slab formwork for manufacturing of concrete ceilings, in particular a support head support plate, with holding means arranged on the plate 1 for a ceiling formwork element and for residual dimension compensation.
  • the invention is that as a holding means for the Ceiling formwork element 37 in only one corner area essentially rectangular plate 1 a first large 28th and a second large 29 projection are provided which are wider and taller than several others on the plate surface arranged smaller projections 6, 7 u. a ..

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Finishing Walls (AREA)

Claims (15)

  1. Plaque d'une construction de soutien pour un coffrage de dalle destiné à réaliser des dalles en béton, en particulier plaque d'appui d'une tête de montant, comportant des moyens de retenue agencés sur la plaque et destinés à un élément de coffrage et à des moyens de compensation d'écarts dimensionnels,
    caractérisée en ce qu'il est prévu, à titre de moyens de retenue pour l'élément de coffrage (37) dans une seule zone de coin de la plaque sensiblement rectangulaire, une première grande saillie (28) et une deuxième grande saillie (29) qui sont plus larges et plus hautes que plusieurs autres petites saillies (6, 7, etc.) agencées sur la surface de la plaque, et en ce que les autres zones de coin sont dépourvues de grandes saillies.
  2. Plaque selon la revendication 1, caractérisée en ce que les grandes saillies (28, 29) sont agencées de manière à attaquer la surface intérieure (35, 38) qui s'étend perpendiculairement au plan d'une peau de coffrage de l'élément de coffrage et qui appartient à chacune des branches de cadre (30, 31) de l'élément de coffrage (37) agencées à angle droit l'une par rapport à l'autre dans un coin de l'élément de coffrage (37), lorsque l'élément de coffrage (37) est posé par son coin sur le coin de la plaque (1) portant les grandes saillies (28, 29).
  3. Plaque selon l'une des revendications précédentes, caractérisée en ce que les saillies (6, 7, etc.) servant de moyens de retenue sont réalisées en forme de plaquettes.
  4. Plaque selon l'une des revendications précédentes, caractérisée en ce que les saillies (6, 7, etc.) servant de moyens de retenue sont recourbées sous forme de languettes vers le haut à partir du matériau de plaque.
  5. Plaque selon la revendication 2, caractérisée en ce que les plans des grandes saillies (28, 29) en forme de plaquette se recoupent à angle droit.
  6. Plaque selon l'une ou l'autre des revendications 1 et 2, caractérisée en ce que la première grande saillie (28) et la deuxième grande saillie (29) présentent au moins trois fois la largeur des autres saillies (6, 7, etc.).
  7. Plaque selon l'une ou l'autre des revendications 4 et 5, caractérisée en ce que la première saillie (28) et la deuxième saillie (29) présentent chacune approximativement 1,5 fois à 2 fois la hauteur des autres saillies (6, 7, etc.).
  8. Plaque selon l'une des revendications précédentes, caractérisée en ce que les petites saillies (6, 7, etc.) servent de moyens de retenue pour les moyens de compensation d'écarts dimensionnels (39, 41, 42, 43) posés sur la plaque (1).
  9. Plaque selon l'une des revendications précédentes, caractérisée en ce que les petites saillies (6, 7, etc.) sont agencées en rangées (45, 22, 24, 25, 26).
  10. Plaque selon la revendication 9, caractérisée en ce que les plans de toutes les petites saillies (6, 7, etc.) en forme de plaquette d'une rangée se trouvent dans un seul plan.
  11. Plaque selon l'une ou l'autre des revendications 9 et 10, caractérisée en ce que la distance d'au moins deux rangées (45, 22) mutuellement voisines est au moins deux fois la distance de deux autres rangées (22, 24) mutuellement voisines.
  12. Plaque selon la revendication 11, caractérisée en ce que la distance de deux rangées (24, 25) mutuellement voisines est d'environ trois fois la distance d'autres rangées mutuellement voisines.
  13. Plaque selon l'une des revendications précédentes, caractérisée en ce qu'il est prévu en supplément aux petites saillies (6, 7, etc.) d'autres moyens de retenue, par exemple des trous, des échancrures pour fixer les moyens de compensation d'écarts dimensionnels.
  14. Système de coffrage de dalle pour réaliser des dalles en béton, comportant une plaque selon l'une des revendications précédentes et une sous-construction, d'autres saillies (17, 18, 19, 20, 21, 29, 44) étant formées du fait que des parties en forme de plaquette redressées vers le haut de la sous-construction de la plaque (1) peuvent être amenées vers le haut à travers des fentes dans la plaque (1).
  15. Système de coffrage de dalle pour réaliser des dalles en béton, comportant une plaque selon l'une ou l'autre des revendications 9 et 10 et comportant des barrettes d'adaptation ou des supports de bord servant de moyens de compensation d'écarts dimensionnels (12, 13), dans lequel la distance de deux rangées (45, 22) mutuellement voisines correspond à la largeur des barrettes d'adaptation ou des supports de bord servant de moyens de compensation d'écarts dimensionnels (42, 43).
EP98106556A 1997-05-16 1998-04-09 Plaque de support pour coffrage de dalles Expired - Lifetime EP0878595B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19720728 1997-05-16
DE19720728A DE19720728A1 (de) 1997-05-16 1997-05-16 Platte zur Unterstützung einer Deckenschalung

Publications (2)

Publication Number Publication Date
EP0878595A1 EP0878595A1 (fr) 1998-11-18
EP0878595B1 true EP0878595B1 (fr) 2003-07-23

Family

ID=7829758

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98106556A Expired - Lifetime EP0878595B1 (fr) 1997-05-16 1998-04-09 Plaque de support pour coffrage de dalles

Country Status (3)

Country Link
US (1) US5935482A (fr)
EP (1) EP0878595B1 (fr)
DE (2) DE19720728A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1498557A1 (fr) * 2003-05-27 2005-01-19 Peri Gmbh Tête de support à montants emboutis
DE102005031152A1 (de) * 2005-07-04 2007-01-18 Peri Gmbh Deckenschalungssystem
US9677291B2 (en) * 2015-02-02 2017-06-13 Titcomb Brothers Manufacturing, Inc. Turnbuckle clip for use with concrete forming products
DE102015223773A1 (de) 2015-11-30 2017-06-01 Peri Gmbh Stützenkopf, Deckenstütze und Deckenschalung mit einer solchen Deckenstütze
DE102015223772A1 (de) * 2015-11-30 2017-06-01 Peri Gmbh Stützenkopf, Deckenstütze mit einem solchen Stützenkopf und Deckenschalung mit einer solchen Deckenstütze
DE102018217043A1 (de) * 2018-10-04 2020-04-09 Peri Gmbh Koppelplatte zum mechanischen Verkoppeln mehrerer Modul-Gerüststiele sowie mehrteiliger Gerüstständer mit einer solchen Koppelplatte, insbesondere als Bestandteil einer Schwerlaststütze

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785110A (en) * 1971-01-14 1974-01-15 Illinois Tool Works Modular ceiling connector
DE3024580A1 (de) * 1980-06-28 1982-01-21 Maier, Josef, 7611 Steinach Halterung fuer deckenschalelemente
DE4204788C2 (de) * 1992-02-18 1993-12-09 Peri Gmbh Kopflager
DE29708787U1 (de) * 1997-05-16 1997-07-17 Peri GmbH, 89264 Weißenhorn Platte zur Unterstützung einer Deckenschalung

Also Published As

Publication number Publication date
DE59809051D1 (de) 2003-08-28
DE19720728A1 (de) 1998-11-26
EP0878595A1 (fr) 1998-11-18
US5935482A (en) 1999-08-10

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