EP1094168B1 - Etrier servant à fixer et aligner des plaques de coffrage pour bordures de dalles - Google Patents

Etrier servant à fixer et aligner des plaques de coffrage pour bordures de dalles Download PDF

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Publication number
EP1094168B1
EP1094168B1 EP00810969A EP00810969A EP1094168B1 EP 1094168 B1 EP1094168 B1 EP 1094168B1 EP 00810969 A EP00810969 A EP 00810969A EP 00810969 A EP00810969 A EP 00810969A EP 1094168 B1 EP1094168 B1 EP 1094168B1
Authority
EP
European Patent Office
Prior art keywords
bracket
limb
sheathing
bracket according
leg
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
EP00810969A
Other languages
German (de)
English (en)
Other versions
EP1094168A3 (fr
EP1094168A2 (fr
Inventor
Giulio Albanese
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.)
System Albanese
Original Assignee
System Albanese
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 System Albanese filed Critical System Albanese
Publication of EP1094168A2 publication Critical patent/EP1094168A2/fr
Publication of EP1094168A3 publication Critical patent/EP1094168A3/fr
Application granted granted Critical
Publication of EP1094168B1 publication Critical patent/EP1094168B1/fr
Anticipated expiration legal-status Critical
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B2005/322—Floor structures wholly cast in situ with or without form units or reinforcements with permanent forms for the floor edges

Definitions

  • the invention relates to a bracket for attaching and aligning ceiling edge Abschalplatten according to the preamble of claim 1.
  • the vertical leg 13 is in the embodiment of the invention according to Figure 1 in a vertical bore 17 which penetrates the shuttering plate 9 completely or at least partially.
  • the horizontally lying lower leg 15 is fastened with nails 19 on the slab formwork 5.
  • a cam 23 which welded to the vertical leg 13 or as Lobe 29 may be bent out of this, supports the Abschalplatte 9 at exactly predetermined height with respect to the ceiling lower edge level h 1 .
  • the bracket 11 carries a Abschalplatte 9 with a parallel to the longitudinal edges extending groove 25, which serves to align adjacent plates 9 with frontally into the grooves 25 of the plates 9 insertable connectors 27 exactly (horizontal). At these connectors 27 of the vertical leg 13 of the bracket 11 is attached.
  • the type of attachment between the brackets 11 and the connectors 27 can be done in any suitable form.
  • the orientation of the plate 9 at a predetermined height with respect to the level h 1 is again by a cam 23 which is welded to the vertical leg 13 or made of this by bending out a tab 29.
  • the tab 29 does not engage in this embodiment, the lower edge of the plate 9, but the connector 27th
  • the one-piece bracket shown in Figures 1,2 and 4 with seamless design of the connection of the lower leg 15 with the vertical mounting leg 13.
  • the section connecting the two legs 13,15 preferably initially extends over about 120th ° in a first direction of curvature (radius r 1 ) and then in a corresponding to the first subsequent second arc of about 30 ° in the opposite direction of curvature (radius r 2 ).
  • the cross-sectionally preferably U-shaped bracket 11 made of steel or iron strip is produced by a punching and bending process.
  • the S-shaped configuration of the legs 13,15 connecting portion 14 of the bracket 11 proves to be superior in two respects.
  • the static strength of the bracket 11 is substantially increased, so that even with excessive or improper loading of the vertical leg 13 or the Abschalplatten 9 or by external influences a break can be avoided and on the other hand, a cam 23 can be arranged approximately at the height of the upper edge of the horizontal leg 15, ie there is enough free space below the cam 23 in order to move the Deckenarm istseisen with the necessary minimum distance to Abschalplatte 13 can.
  • a downwardly directed support tab 20 which reduces the distance of the bracket to the crown 3 of the underlying wall 1.
  • a support cam 31 may be formed on the vertical leg 13 which engages a corresponding counterpart as the upper connecting part.
  • cams can be provided in holes on the leg 13 insertable or snap-in support hooks or on the leg 13 by friction and in the height adjustable, for example, the leg 13 wholly or partially embracing support or holding means be provided (no Fig .)
  • FIG. 4 shows a bracket 11 with two possible attachment variants:
  • connection between the plate 9 and bracket 11 can also be kept free of play.
  • the connection between the plate 9 and bracket 11 is accomplished by a screwed in the connecting part 27 screw 37, which clamps the vertical leg 13
  • FIG. 5 shows a very simple embodiment of the invention, in which the vertical leg 13 is passed through the two connectors 27 and the plate 9 is carried by the flap 29.
  • the tab 29 abuts against the lower edge of the plate 9. He could also intervene in one of the grooves 25.
  • FIGS 7 and 8 show a further embodiment of the invention, in which on the vertical leg 13 of the bracket 11, a rotatable retaining means 41 is rotatably mounted with a lever 43 attached thereto.
  • the retaining means 41 is in a horizontal position (see 7, position "a") in.die groove 45 of the plate 9 is inserted and then rotated from the horizontal via an inclined position (position "b") in the vertical, play holding position "c".
  • the lower leg 15 of the bracket 11 can not only lie at right angles to the surface of the plate 9, but also can take an angle alpha of less than 90 ° (Figure 9), in which the vertical leg 13th is pivotally mounted about its longitudinal axis. Smaller angles than 90 °, for example, be of great use for the bracket 11, which are in the range of two at an angle ⁇ 180 ° abutting plates 9. More often, however, it is advantageous that the bracket 11 need not be perpendicular to the plate surface, because when setting the Abschalplatten 9 these are placed flat on a base, then the bracket 11 is inserted from below (whether in vertical holes 17 or in the connector 27th on the plate 9).
  • the plate 9 is erected and pushed to the right place.
  • the worker stands with his shoes on the ends of the lower one Leg 15 of the bracket 11 and pushes the plate 9 in the correct position. Due to the pivoting of the bracket 11 with respect to the plate 9, this displacement can also be done while holding the bracket with the shoes of the worker.
  • the bracket 11 must not be set exactly right angles later for the attachment, but can be connected in the current situation with the slab formwork 5.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)

Claims (7)

  1. Etrier (11) servant à fixer et à orienter des plaques de coffrage (9) pour des bordures de dalle, comprenant une certaine première branche (13) devant être reliée aux plaques de coffrage (9) et une certaine seconde branche (15) devant être fixée sur le coffrage de plafond (5) ou dans le mur (1), caractérisé en ce que les deux branches (13 et 15) sont reliées l'une à l'autre sans couture par un tronçon (14) s'étendant en forme d'arc, ledit tronçon (14) étant réalisé en forme de S.
  2. Etrier selon la revendication 1, caractérisé en ce que le tronçon réalisé en forme de S (14) est formé d'un premier et d'un second tronçon courbé d'une longueur différente avec des rayons de courbure (r1, r2) en sens opposé.
  3. Etrier selon la revendication 2, caractérisé en ce que le premier tronçon courbé présentant un rayon (r1) s'étend sur un angle d'environ 120° et en ce que le second tronçon courbé venant s'y joindre et présentant une courbure opposée et un rayon (r2) s'étend sur un angle d'environ 30°.
  4. Etrier selon l'une des revendications 1 à 3, caractérisé en ce que des moyens (23, 29, 33, 41) sont réalisés sur la première branche (13) pour orienter les plaques de coffrage (9) à l'horizontale, sachant que les moyens pour orienter les plaques de coffrage (9) à l'horizontale sont constitués de taquets (23) montés sur la première branche (13), ou d'une ou de plusieurs languettes (29) pouvant être pliée(s) en dehors de la première branche (13), ou de supports ou de moyens de maintien pouvant être ajustés et/ou montés à la verticale.
  5. Etrier selon la revendication 4, caractérisé en ce que les moyens pour orienter les plaques de coffrage (9) à l'horizontale sont constitués respectivement d'une vis (37) montée avec faculté de rotation sur un raccord (27) maintenu sur la plaque de coffrage (9).
  6. Etrier selon la revendication 5, caractérisé en ce que, pour l'enclenchement sans jeu de la plaque de coffrage (9) avec la première branche (13), une clavette (35) ou un autre moyen de coinçage peut être enfoncé entre la première branche (13) et le raccord (27).
  7. Etrier selon l'une des revendications 1 à 6, caractérisé en ce que, pour orienter les plaques de coffrage (9) à l'horizontale, un moyen de retenue (41) est monté avec faculté de rotation sur la première branche (13) et peut être enclenché dans une gorge (25) sur la plaque de coffrage (9).
EP00810969A 1999-10-21 2000-10-19 Etrier servant à fixer et aligner des plaques de coffrage pour bordures de dalles Expired - Lifetime EP1094168B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH192399 1999-10-21
CH192399 1999-10-21
CH20422000 2000-10-18
CH204200 2000-10-18

Publications (3)

Publication Number Publication Date
EP1094168A2 EP1094168A2 (fr) 2001-04-25
EP1094168A3 EP1094168A3 (fr) 2001-08-29
EP1094168B1 true EP1094168B1 (fr) 2007-03-28

Family

ID=25689009

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00810969A Expired - Lifetime EP1094168B1 (fr) 1999-10-21 2000-10-19 Etrier servant à fixer et aligner des plaques de coffrage pour bordures de dalles

Country Status (3)

Country Link
EP (1) EP1094168B1 (fr)
AT (1) ATE358219T1 (fr)
DE (1) DE50014193D1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1672142B1 (fr) 2004-12-17 2015-10-28 Pino Albanese Élément d'ancrage pour coffrage de bord du plafond

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH688417A5 (de) * 1995-10-25 1997-09-15 Pecon Ag Schalungselement.
JPH09168275A (ja) 1995-12-15 1997-06-24 Mitsubishi Heavy Ind Ltd 多自由度電動機
DE29711269U1 (de) * 1997-06-27 1997-08-21 Frank Gmbh & Co Kg Max Befestigungssystem für Abschalelemente
DE19758238A1 (de) 1997-12-30 1999-07-29 Giulio Albanese Schalungssystem
DE29917134U1 (de) * 1999-09-08 2000-01-13 Hummel Gmbh Schalungselement

Also Published As

Publication number Publication date
EP1094168A3 (fr) 2001-08-29
EP1094168A2 (fr) 2001-04-25
ATE358219T1 (de) 2007-04-15
DE50014193D1 (de) 2007-05-10

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