EP4617432B1 - Unité de support de coffrage pour corniches - Google Patents

Unité de support de coffrage pour corniches

Info

Publication number
EP4617432B1
EP4617432B1 EP24162605.0A EP24162605A EP4617432B1 EP 4617432 B1 EP4617432 B1 EP 4617432B1 EP 24162605 A EP24162605 A EP 24162605A EP 4617432 B1 EP4617432 B1 EP 4617432B1
Authority
EP
European Patent Office
Prior art keywords
cornice
formwork support
support unit
bolt
anchoring
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.)
Active
Application number
EP24162605.0A
Other languages
German (de)
English (en)
Other versions
EP4617432C0 (fr
EP4617432A1 (fr
Inventor
Johann Zillner
Johannes KIRCHHOFER
Jürgen SPANDL
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.)
Doka GmbH
Original Assignee
Doka 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 GmbH filed Critical Doka GmbH
Priority to EP24162605.0A priority Critical patent/EP4617432B1/fr
Priority to PL24162605.0T priority patent/PL4617432T3/pl
Publication of EP4617432A1 publication Critical patent/EP4617432A1/fr
Application granted granted Critical
Publication of EP4617432B1 publication Critical patent/EP4617432B1/fr
Publication of EP4617432C0 publication Critical patent/EP4617432C0/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
    • 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
    • E04G11/365—Stop-end shutterings
    • 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
    • E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
    • E04G13/06—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for stairs, steps, cornices, balconies, or other parts corbelled out of the wall
    • E04G13/066—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for stairs, steps, cornices, balconies, or other parts corbelled out of the wall for overhangs
    • 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
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/002—Workplatforms, railings; Arrangements for pouring concrete, attached to the form

Definitions

  • the invention relates to a cornice formwork support device comprising: an arrangement of cornice formwork support units which can be fastened at intervals along the cantilever arm, preferably the bridge cantilever arm.
  • the support device has an arrangement
  • the system consists of suspension heads anchored to the underside of the cantilever slab. Vertical profiles are attached to these suspension heads, and support brackets for the formwork elements are mounted on these profiles.
  • the suspension heads have anchor points where they are secured to the cantilever and support points where they are braced against the underside of the cantilever.
  • the suspension head forms a tension point at the anchor point and a compression point at the support point. From a structural perspective, it is advantageous for the distance between the tension and compression points to be as large as possible. In practice, however, the cantilever arms can vary considerably in design.
  • the object of the present invention is to alleviate or eliminate at least some disadvantages of the prior art.
  • the invention preferably aims to enable the suspension of cornice formwork with the best possible static properties for different cantilever geometries.
  • the anchoring part and the pressure part for length adjustment of the suspension head can be connected to each other in at least two mounting positions.
  • the suspension head is attached to the underside of the cantilever arm, in the case of a bridge, to the so-called bridge soffit.
  • the longitudinal direction of the suspension head is preferably substantially horizontal and preferably substantially perpendicular to the projecting longitudinal edge of the cantilever arm, which is preferably designed as a cantilever plate.
  • the length of the suspension head can be changed by selectively arranging the anchoring and compression elements in either the first or second mounting position. In the first mounting position, the suspension head has The length, i.e., the longitudinal extent of the suspension head, is shorter than in the second mounting position.
  • the suspension head can be positioned in the second mounting position to maximize the distance between the tension and compression points.
  • the suspension head can be positioned in the first mounting position, so that it rests on the underside of the cantilever. This has the advantage that the suspension device is suspended from each bridge cantilever arm with an optimal lever arm.
  • a further advantage is that the same suspension head can be used for different cantilevers, preferably for different bridge cantilevers.
  • the anchoring part and the pressure part for length adjustment of the suspension head can be connected to each other in at least three mounting positions, preferably in at least four mounting positions.
  • the suspension head has, in addition to the first and second mounting positions described above, at least a third mounting position, and preferably also a fourth mounting position, each mounting position corresponding to a different distance between the anchoring point and the pressure point of the suspension head.
  • both the anchoring and pressure parts are designed as telescopic elements.
  • the pressure part is fixed to the anchoring part at the desired mounting position.
  • a bolt is provided to connect the pressure part to the anchoring part in one of at least two mounting positions in order to fix the pressure part to the anchoring part in the respective mounting position.
  • the pressure part and the anchoring part have corresponding fastening openings for reversible, i.e. , repeated and damage-free, connection of the pressure part to the anchoring part in the desired mounting position, wherein in the at least two mounting positions at least one pair of fastening openings of the anchoring part and the pressure part are arranged in alignment and connected to each other via the bolts.
  • the bolt is a multiple bolt, preferably a double bolt, with several, preferably two, bolt elements, which are connected to each other via a connecting part, preferably a connecting plate.
  • the arrangement of the multiple bolt allows, on the one hand, the length of the suspension head to be determined and, on the other hand, provides a safeguard against tilting in the respective mounting position.
  • the bolt preferably the multiple bolt, is in a preferred embodiment connected to the anchoring part or to the pressure part in a captive manner via a securing cable.
  • the end of the bolt protruding through the mounting opening is secured against slipping out of the mounting openings by means of a locking pin in a preferred embodiment.
  • the anchoring part has two retaining flanges between which a connecting section of the pressure part is arranged.
  • the retaining flanges are preferably arranged substantially vertically.
  • each retaining flange has at least one mounting opening, and preferably several mounting openings.
  • the connecting section of the pressure part has at least one mounting opening, and preferably several mounting openings.
  • the connecting section of the pressure part is arranged laterally, essentially fitting precisely between the two retaining flanges of the anchoring part.
  • the connecting section is preferably formed by a molded part, in particular a hollow molded part, with a closed cross-section, preferably with a substantially rectangular cross-section, and especially with rounded corners.
  • the retaining flanges of the anchoring part are connected to each other, preferably at their upper end faces, via a stiffening element, preferably a stiffening plate.
  • a stiffening element preferably a stiffening plate.
  • the retaining flanges are integrally connected to an anchoring section of the anchoring element.
  • the anchoring point of the anchoring element preferably has a receiving opening, in particular a receiving opening open on one side, for arranging, in particular for inserting, an anchoring device for anchoring in the concrete of the Cantilever arms.
  • the suspension device comprises a support element, in particular a vertical beam, on which the cornice beam is mounted, wherein the support element, preferably its upper end, is mounted on the anchoring part, preferably at the front end of the anchoring part.
  • the front end of the anchoring part faces the projecting edge of the cantilever arm.
  • the pressure part of the suspension head has a connecting lug, preferably with a mounting opening, wherein a connecting strut is connected on one side to the connecting lug of the pressure part and on the other side to the support element.
  • the connecting strut is designed as a diagonal strut, which is arranged at an angle to the suspension head and to the support element.
  • a work platform support preferably located below the cornice support, is connected to the supporting element.
  • the work platform support extends substantially perpendicular to the supporting element and/or substantially in a horizontal direction.
  • the length of the suspension head is adjustable by at least 5 cm or at least 10 cm, preferably by at least 15 cm, for example by substantially 20 cm.
  • the length of the suspension head can be adjustable in individual steps or substantially continuously.
  • the cornice formwork system comprises a base formwork element and/or an outer formwork element and/or an inner formwork element.
  • the outer formwork element is preferably positionable by means of the cornice clamp.
  • the cornice clamp is preferably arranged on the cornice beam so as to be adjustable in the horizontal direction.
  • the cornice clamp is preferably supported on the rear side of the cornice beam by means of diagonal support struts.
  • FIG. 1 and Fig. 2 Figure 1 shows a cornice formwork 1, which is attached to a cantilever 2, i.e., to a laterally projecting edge area, preferably extending substantially in a horizontal direction, here of a schematically depicted bridge 3.
  • a cornice cap 2A can be cast onto the cantilever 2 using the cornice formwork 1.
  • the cornice formwork 1 comprises a cornice formwork support device 4 with a plurality, in particular a multiplicity, of preferably identical cornice formwork support units 5, which are attached at horizontal intervals from one another in the longitudinal direction of the cantilever 2.
  • Each cornice formwork support unit 5 has a suspension device 6 with a suspension head 7, described in detail below, which is attached to the underside of the cantilever 2.
  • the suspension device 6 also has a support element 8, in the example shown a vertical beam extending substantially in a vertical direction. The upper end of the support element 8 is mounted at the front end (i.e., the end facing the projecting edge region of the cantilever 2) of the suspension head 7.
  • the suspension device 6 has a connecting strut 9.
  • connecting strut 9 is connected to the rear end (i.e., the end furthest from the projecting edge of the cantilever 2) of the suspension head 7, and the other end of the connecting strut 9 is connected to the lower end (i.e., the end furthest from the underside of the cantilever 2) of the support element 8.
  • the connecting strut 9 is arranged as a diagonal compression strut between the vertical beam and the suspension head 7.
  • a cornice beam 10 is reversibly and detachably mounted on the supporting element 8.
  • the cornice beam 10, designed as a support bracket, has a horizontal beam 11 with a first longitudinal end and a second longitudinal end.
  • the horizontal beam 11 is connected with
  • the cornice beam 10 is mounted at its first longitudinal end on the vertical beam.
  • the cornice beam 10 also has a diagonal brace 12 for supporting the horizontal beam 11 from below.
  • the cornice beam 10 is connected to the cornice beam 10 in a way that allows for adjustments in height and inclination.
  • the horizontal beam 11 can be arranged not only in a horizontal position but also in a position inclined to the horizontal.
  • the cornice formwork support units 5 each also have a working platform support 13, which is connected below the cornice support 10 to the support element 8, specifically to the lower end of the support element 8.
  • a deck 14 with a substantially horizontal working surface is arranged on the working platform supports 13.
  • a railing 15 can be provided on the rear longitudinal edge of the working platform supports 13, i.e., on the longitudinal side facing away from the cantilever 2.
  • the cornice formwork support units 5 each have a cornice clamp 16, which is mounted on the respective cornice beam 8.
  • the horizontal beams 11 support a cornice formwork system with a first formwork unit 17 and a second formwork unit 18, with which, in the illustrated embodiment, a cornice cap 19 can be produced on the cornice 2.
  • the first formwork unit 17 can have a bottom formwork element, with which, in the illustrated embodiment, a substantially horizontal formwork surface is formed.
  • the second formwork unit 18 can have an outer formwork element, with which, in the illustrated embodiment, a substantially vertical formwork surface is formed.
  • the second formwork unit 18 is positioned with the aid of the substantially vertical cornice clamps 16, which are adjustable in the horizontal direction on the horizontal beams 11 of the cornice beams 10.
  • the cornice clamps 16 are supported on the rear side by diagonal support struts 24 on the horizontal beams 11.
  • the support struts 24 are telescopically adjustable so that the inclination of the cornice clamps 16 can be adjusted.
  • the cornice clamps 16 can be arranged not only in a vertical position but also in a position inclined to the vertical. Furthermore, an internal formwork element can be provided.
  • the suspension head 7 has an anchoring element 26 for anchoring inside the concrete body of the cantilever 2 and a compression element 25 for support on the underside of the concrete body of the cantilever 2, without interpenetrating the concrete body of the cantilever 2.
  • the suspension head 7 is longitudinally 27 (see figure). Fig. 4 ) elongated.
  • the longitudinal direction 27 of the suspension head 7 runs essentially horizontally and essentially perpendicular to the longitudinal direction 28 (cf. Fig. 2 ) of the cantilever arm 2.
  • the length of the suspension head 7, i.e., its extension in the longitudinal direction 27, is adjustable.
  • the anchoring part 26 and the pressure part 25 can be connected to each other in at least two mounting positions, preferably in at least three mounting positions, and in the example shown in exactly four mounting positions.
  • Figs. 1 to 7 show the first assembly position, which Fig. 8
  • the second mounting position shows the Fig. 9 shows the third assembly position and the Fig. 10 Figure 7 shows the fourth mounting position.
  • the suspension head 7 has different lengths in the various mounting positions.
  • the pressure part 25 can be adjusted relative to the anchoring part 26 by telescoping and fixed in the desired mounting position, so that the suspension head 7 is at the desired length.
  • a bolt 29 is provided for connecting the pressure part 25 to the anchoring part 26 in at least two mounting positions.
  • the pressure part 25 and the anchoring part 26 each have fastening openings 30 (see figure).
  • Fig. 6 Depending on the mounting position, different mounting openings 30 of the pressure part 25 and the anchoring part 26 are aligned.
  • the bolt 29 is inserted through the aligned mounting openings 30 to connect the pressure part 25 to the anchoring part 26 in the desired mounting position.
  • the bolt 29 is a multiple bolt, in the example shown a double bolt, with several, in the example shown exactly two, bolt elements 31.
  • the bolt elements 31 are captive. The multiple bolts are connected to each other.
  • a connecting element 32 in the example shown a connecting plate, is provided, which connects one end of the bolt elements 31 to each other.
  • the other ends of the bolt elements 31 protrude through the pressure part 25 and the anchoring part 26 and are secured against slipping out of the mounting openings 30 by a locking pin 33.
  • the multiple bolt is captive and attached to the suspension head 7, in the example shown to the anchoring part 26 of the suspension head 7, by means of a safety cable 34.
  • the anchoring part 26 has two parallel retaining flanges 35 which enclose a gap in which a connecting section 36 of the pressure part 25 is arranged in a substantially snug fit, i.e., with only minimal lateral play.
  • Each retaining flange 35 has mounting openings 30 for the bolt 29.
  • the connecting section 36 of the pressure part 25 is arranged to be slidably positioned longitudinally 27 between the retaining flanges 35 of the anchoring part 26.
  • the connecting section 36 is designed as a molded part with a closed, preferably substantially rectangular, cross-section.
  • the bolt 29 is inserted through the mounting openings 30.
  • the retaining flanges 35 of the anchoring part 26 are reinforced on their upper (i.e., facing the underside of the cantilever arm 2) end faces by a stiffening element 37 (see figure). Fig. 4 and Fig. 5 ) connected to each other.
  • the stiffening element 37 is a stiffening plate which extends essentially horizontally along the top of the suspension head 7.
  • a pressure plate 38 is provided on the upper side of the connecting section 36 of the pressure part 25, which is supported on the underside of the cantilever arm 2.
  • Figs. 1 to 7 shows that the pressure plate 38 of the pressure part 25 is spaced at different distances from an anchoring point 39 of the anchoring part 26 in the respective mounting positions.
  • the length of the suspension head 7, and thus the distance of the pressure part 25 from the anchoring point 39 can be adjusted by at least 10 cm, in particular by at least 15 cm, for example by essentially 20 cm.
  • the anchoring point 39 has a laterally open receiving opening 40 for an anchoring device, preferably with a so-called cornice sleeve (not shown), for anchoring in the concrete of the cantilever.
  • a fixing wedge 41 is provided for fixing the anchoring device.
  • the printed part 25 has a connecting lug 42 which projects downwards from the rear end of the connecting section 36.
  • the connecting lug 42 has a mounting opening 43 to which one end of the connecting strut can be fastened via a mounting bolt.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Bridges Or Land Bridges (AREA)

Claims (15)

  1. Unité de support de coffrage de corniche (5) destinée à être fixée à un bras en porte-à-faux (2), de préférence d'un pont (3), comprenant :
    une installation de suspension (6) avec une tête de suspension (7) pour la fixation au bras en porte-à-faux (2), la tête de suspension (7) comprenant une partie d'ancrage (26) pour l'ancrage dans le bras en porte-à-faux (2) et une partie de pression (25) pour l'appui contre le bras en porte-à-faux (2),
    un support de corniche (10), qui est monté sur l'installation de suspension (6),
    un étau de corniche (16) pour soutenir un dispositif de coffrage de corniche, l'étau de corniche (16) étant monté sur le support de corniche (10),
    caractérisée en ce que
    la partie d'ancrage (26) et la partie de pression (25) peuvent être reliées entre elles dans au moins deux positions de montage pour le réglage de la longueur de la tête de suspension (7).
  2. Unité de support de coffrage de corniche (5) selon la revendication 1, caractérisée en ce que la partie de pression (25) est télescopique par rapport à la partie d'ancrage (25).
  3. Unité de support de coffrage de corniche (5) selon la revendication 1 ou 2, caractérisée en ce qu'un boulon (29) est prévu pour relier la partie de pression (25) à la partie d'ancrage (26) dans l'une des au moins deux positions de montage au choix.
  4. Unité de support de coffrage de corniche (5) selon la revendication 3, caractérisée en ce que la partie de pression (25) et la partie d'ancrage (26) présentent des ouvertures de fixation correspondantes (30), au moins une paire d'ouvertures de fixation (30) étant disposées de manière alignée dans chacune des au moins deux positions de montage et étant fixées l'une à l'autre au moyen du boulon (29).
  5. Unité de support de coffrage de corniche (5) selon la revendication 4, caractérisée en ce qu'un boulon multiple est prévu comme boulon (29), de préférence un boulon double, avec plusieurs, de préférence deux, éléments de boulon (31) qui sont reliés entre eux par une partie de liaison (32), de préférence par une plaque de liaison.
  6. Unité de support de coffrage de corniche (5) selon la revendication 4 ou 5, caractérisée en ce que le boulon (29), de préférence le boulon multiple, est relié de manière imperdable à la partie d'ancrage (26) ou à la partie de pression (25) par un câble de sécurité (34).
  7. Unité de support de coffrage de corniche (5) selon l'une des revendications 4 à 6, caractérisée en ce que l'extrémité du boulon (29) dépassant à travers les ouvertures de fixation (30) est sécurisée contre le glissement hors des ouvertures de fixation (30) par une goupille de sécurité (33).
  8. Unité de support de coffrage de corniche (5) selon l'une des revendications 1 à 7, caractérisée en ce que la partie d'ancrage (26) présente deux brides de maintien (35), entre lesquelles est disposée une section de liaison (36) de la partie de pression (25).
  9. Unité de support de coffrage de corniche (5) selon la revendication 8, caractérisée en ce que les brides de maintien (35) de la partie d'ancrage (26), de préférence sur leurs faces frontales supérieures, sont reliées entre elles par un élément de renforcement (37), de préférence par une plaque de renforcement.
  10. Unité de support de coffrage de corniche (5) selon l'une des revendications 1 à 9, caractérisée en ce que l'installation de suspension (6) comprend un élément porteur (8), en particulier un support vertical, sur lequel est monté le support de corniche (10), l'élément porteur (8), de préférence l'extrémité supérieure de l'élément porteur (8), étant monté sur la partie d'ancrage (25), de préférence à l'extrémité avant de la partie d'ancrage (26).
  11. Unité de support de coffrage de corniche (5) selon l'une des revendications 1 à 10, caractérisée en ce que la partie de pression (25) présente un nez de liaison (42), une entretoise de liaison (9) étant reliée d'une part au nez de liaison (42) de la partie de pression (25) et d'autre part à l'élément porteur (8).
  12. Unité de support de coffrage de corniche selon l'une des revendications 1 à 11, caractérisée en ce qu'un support de plate-forme de travail (13), de préférence en dessous du support de corniche (10), est relié à l'élément porteur (8).
  13. Unité de support de coffrage de corniche (5) selon l'une des revendications 1 à 12, caractérisée en ce que la longueur de la tête de suspension (7) est réglable d'au moins 5 ou d'au moins 10 cm, de préférence d'au moins 15 cm, par exemple d'essentiellement 20 cm.
  14. Dispositif de support de coffrage de corniche (4), comprenant :
    un arrangement d'unités de support de coffrage de corniche (5) selon l'une des revendications 1 à 13, qui peuvent être fixées à des intervalles le long du bras en porte-à-faux (2).
  15. Coffrage de corniche (1), comprenant :
    un dispositif de support de coffrage de corniche (4) selon la revendication 14,
    un élément de coffrage qui est soutenu par les étaux de corniche (16).
EP24162605.0A 2024-03-11 2024-03-11 Unité de support de coffrage pour corniches Active EP4617432B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP24162605.0A EP4617432B1 (fr) 2024-03-11 2024-03-11 Unité de support de coffrage pour corniches
PL24162605.0T PL4617432T3 (pl) 2024-03-11 2024-03-11 Jednostka nośna szalunku gzymsowego

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP24162605.0A EP4617432B1 (fr) 2024-03-11 2024-03-11 Unité de support de coffrage pour corniches

Publications (3)

Publication Number Publication Date
EP4617432A1 EP4617432A1 (fr) 2025-09-17
EP4617432B1 true EP4617432B1 (fr) 2026-01-28
EP4617432C0 EP4617432C0 (fr) 2026-01-28

Family

ID=90364977

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24162605.0A Active EP4617432B1 (fr) 2024-03-11 2024-03-11 Unité de support de coffrage pour corniches

Country Status (2)

Country Link
EP (1) EP4617432B1 (fr)
PL (1) PL4617432T3 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008015147U1 (de) * 2008-11-14 2010-04-08 Betomax Kunststoff- Und Metallwarenfabrik Gmbh & Co. Kg Schalungsvorrichtung zum Betonieren von Gesimsen an einem langgestreckten Bauwerk
DE102009005657A1 (de) * 2009-01-22 2010-07-29 Peri Gmbh Schalungsvorrichtung, insbesondere zum Betonieren einer Gesimskappe, mit verfahrbarem Schalungshalter, auf dem ein Außenschildträger verfahrbar ist
KR20190056120A (ko) * 2017-11-16 2019-05-24 쌍용건설 주식회사 교량용 캔틸레버 브라켓
DE102021115025A1 (de) 2021-06-10 2022-12-15 Doka Gmbh Stützkonsole zur Abstützung eines Schalungselements und/oder einer Arbeitsplattform einer Schalung

Also Published As

Publication number Publication date
EP4617432C0 (fr) 2026-01-28
PL4617432T3 (pl) 2026-04-07
EP4617432A1 (fr) 2025-09-17

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