EP2643133B1 - Moule pour la fabrication de blocs moulés en béton - Google Patents

Moule pour la fabrication de blocs moulés en béton Download PDF

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Publication number
EP2643133B1
EP2643133B1 EP11817270.9A EP11817270A EP2643133B1 EP 2643133 B1 EP2643133 B1 EP 2643133B1 EP 11817270 A EP11817270 A EP 11817270A EP 2643133 B1 EP2643133 B1 EP 2643133B1
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EP
European Patent Office
Prior art keywords
wall panels
slot
mould according
partition wall
panels
Prior art date
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Application number
EP11817270.9A
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German (de)
English (en)
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EP2643133A2 (fr
Inventor
Holger Stichel
Jörg RASBIELER
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Kobra Formen GmbH
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Kobra Formen GmbH
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Publication date
Application filed by Kobra Formen GmbH filed Critical Kobra Formen GmbH
Priority to SI201130793A priority Critical patent/SI2643133T1/sl
Priority to PL11817270T priority patent/PL2643133T3/pl
Publication of EP2643133A2 publication Critical patent/EP2643133A2/fr
Application granted granted Critical
Publication of EP2643133B1 publication Critical patent/EP2643133B1/fr
Priority to HRP20160412TT priority patent/HRP20160412T1/hr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
    • B28B7/162—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes for building blocks or similar block-shaped articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/24—Unitary 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
    • B28B7/241—Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces

Definitions

  • the invention relates to a mold for the production of concrete blocks.
  • Molds for the industrial production of concrete blocks in concrete molding machines typically have a plurality of mold cavities arranged side by side and separated from one another by intermediate walls.
  • the entirety of the mold cavities is also referred to as a stone field, wherein the marginal mold cavities are limited to the outside of the stone field facing by outer walls.
  • at least the intermediate walls are typically formed by wall plates which are directly or indirectly connected to each other and on the outer walls and form a substantially rigid box.
  • the mold cavities are upwardly and downwardly open and the wall panels are formed continuously vertically between lower and upper bounding planes of the mold.
  • the stone field is usually surrounded by a cover frame surface, which may be formed in particular by exchangeable wear plates.
  • the mold cavity limiting wall surfaces are exposed to considerable mechanical stresses, especially static by high side pressure of the concrete set, abut pressure plates at the top, and are dynamically by abrasion of moving during shaking and demolding along the wall surfaces granular components of the concrete amount to reduce wear by abrasion the surfaces of the side walls advantageously hardened.
  • Hardening gives case hardening a higher resistance to wear than nitriding, but it also poses a greater risk of forgiving molds and having to be reworked after curing with great effort.
  • Weld-free connections can for example be given by the fact that the partitions are designed in a first direction as over the entire stone field continuous first wall plates and extending in a second direction transverse thereto intermediate walls only between two first wall plates and connectors on their first wall plates assigning faces are positively connected to the first wall plates.
  • the US 4,249,358 describes forms with intersecting wall panels as partitions and outer walls of mold cavities of a stone field, which are comb-like inserted into each other at points of intersection on oppositely directed slots and outside the stone field without welding attached to a mold frame.
  • the invention has for its object to provide an advantageous structure of a form with intersecting at intersections wall plates.
  • the support structures are formed as depressions, namely as grooves in the wall surface of a first of the two intermeshed at the junction point wall plates, in which the edges of the slot of the second of the two wall plates are supported.
  • the edges of the slots of both intersecting mated partition panels are mutually fixed to support structures of the respective other partition panel and supported against a change in position parallel to the wall surface of the panel structures having the support structures.
  • Recesses designed as first grooves in the extension of a first slot as holding structures in the wall surface of a first partition wall are advantageously formed over the entire extent of the first partition walls in extension of the first slot, so that the edges of the second slot over the entire length of the first grooves in this inserted and positively fixed.
  • the depth of engagement of the edges of the second slot in the first grooves in a lying at the opening of the second slot initial area is greater than in a spaced-apart from the slot opening area.
  • the first grooves may have a constant cross-section over their vertical longitudinal extent and the edges of the second slot in the initial region facing each other pointing projections.
  • a slot edge In the area spaced from the slot opening, a slot edge then has a greater distance from the bottom of the slot than at the beginning.
  • the projections can also rest firmly against the groove bottoms, without the mating of the intermediate wall plates at the point of intersection being appreciably impeded.
  • the outer walls of the mold cavities of the stone field are also bounded by wall plates, hereinafter referred to as outer wall panels.
  • the partition plates may also preferably via comb-like slot connectors at intersections with partition plates and / or other outer wall panels to be connected without welding. At these crossing points, other forms of connection can be given.
  • Relative fixing of outer wall panels to one another and to the intermediate wall panels preferably takes place outside of the stone field, for which purpose the partition panels advantageously protrude laterally beyond the outer wall panels with projections.
  • no welds are performed on the Formnester limiting plate sections.
  • connecting elements can be arranged on outer surfaces of the outer wall panels and / or intermediate wall panels, which effect a relative vertical fixation of intermediate wall panels and outer wall panels.
  • the mold has an outline which is substantially rectangular in plan, limited by longitudinal sides and transverse sides, and flanges for clamping into a molding machine on both lateral sides, but not on the longitudinal sides, by means of which the mold is filled during filling of the mold cavities and during a vibrating operation to solidify the mold Betongemenges to concrete blocks on the vibratory pad with high power is pressed.
  • the largest Force load is assumed during the lifting of the mold during demoulding of the concrete blocks, occur in a matched to a vibratory pad form the maximum loads during the shaking, in particular the pad upward forces on the lower edges of the wall plates of the mold and Maschineneinhard downwardly directed Exert forces on the flanges on the transverse sides.
  • the slot openings point downwards, so that a narrowing of the slot opening connected to a deflection of these partition panels is particularly advantageously compensated by supporting the slot edges on the transverse wall panels and a deflection is particularly low can be held.
  • the length of the downwardly facing slots is not more than 45%, in particular not more than 40% of the total height of the partition plates.
  • the length of the upwardly open slots then at least 55%, in particular at least 60% of the total height of the partition plates.
  • Fig. 1 shows in oblique view from above a complete mold for the production of hollow blocks, to which the invention is explained below.
  • Plotted with is a shape-related, right-angled xyz-coordinate system, the xy plane of which runs horizontally in the regular operating position of the mold and whose z-direction indicates the vertical direction.
  • the x-direction is also referred to below as the transverse direction and the y-direction as the longitudinal direction.
  • the mold has a plurality of mold cavities FN, which lie between an in Fig. 1 visible upper horizontal boundary plane and one in Fig. 1 covered concealed lower horizontal boundary plane with substantially constant cross section and are open at the top and bottom.
  • the mold is placed in operation with the lower boundary plane on a vibratory pad of a molding machine and arranged on two opposite in the longitudinal direction y opposite transverse sides arranged machine flanges FM in a molding machine and pressed onto the vibratory pad.
  • a filling carriage is typically moved over the mold in the x-direction.
  • dirt strips or guide rails WF may be provided at the top of the mold dirt strips or guide rails WF may be provided.
  • the entirety of the plurality of mold cavities FN forms the stone field which is bounded outwardly by longitudinal outer walls AL extending in the longitudinal direction y and transverse transverse outer walls AQ extending in the transverse direction x.
  • the outer walls AL, AQ are advantageously formed by wall panels.
  • the mold cavity is subdivided by longitudinal intermediate walls ZL extending in the longitudinal direction y and by transverse transverse walls ZQ extending in the transverse direction x into the plurality of mold cavities.
  • the intermediate walls intersect at points of intersection KP and are there inserted into one another in a manner described in more detail below and held together without any welds.
  • the partition walls ZL, ZQ are also designed as wall panels and go in the longitudinal direction or transverse direction uninterrupted between the outer walls AL and AQ through the stone field. At the crossing points, the intermediate wall plates ZQ, ZL are supported horizontally against each other.
  • a vertical fixation between running in the longitudinal direction and in the transverse direction wall panels is advantageously carried out by connecting means outside the stone field, for what in Fig. 1 a clamping strip SL shown in the longitudinal direction is shown, which is guided through recesses SA in over the longitudinal outer wall panels AL beyond projecting plate projections UQ of the transverse partition plates.
  • Form cores FK which are held on the stone field spanning core holder strips KL, are arranged in the mold cavities FN.
  • the machine flanges FM are advantageously connected to the plate ends of the longitudinally extending intermediate wall panels ZL and outer wall panels AL in order to transmit the forces of the molding machine to the mold. There are no machine flanges on the long sides of the mold. When the mold is pressed onto the vibratable support via the machine flanges FM clamped in the molding machine, the mold is therefore stressed, in particular, by deflection in y-z planes.
  • Fig. 2 shows components of in Fig. 1 illustrated form in an assembly diagram. In Fig. 2 for clarity, not shown are the mandrels FK and the core holder strips KL. In Fig. 2 the longitudinally and transversely extending wall panels are still shown in the mated condition.
  • Fig. 3 shows only those in the form Fig. 1 and Fig. 2 inserted wall panels in disassociated, but aligned for assembly representation.
  • the longitudinal intermediate wall panels ZL and one of the longitudinal outer wall panels AL have on one side a non-planar structure, which for producing depressions in side surfaces of a hollow block, into which mortar or adhesive for connecting adjacent stones can be introduced.
  • the wall panels are substantially flat and advantageously at least approximately of the same thickness, which favors the uniform and low-distortion hardening in a common hardening process.
  • the flatness of the plates is not mandatory, but is particularly advantageous in terms of production and common for a variety of stone shapes. The following is therefore without limitation of generality assumed forms with longitudinally and transversely straight wall panels.
  • the longitudinal intermediate wall plates ZL have upwardly leading lower slots SU from their lower edges UK, and in the transverse intermediate wall plates ZQ, slots SO are guided downwardly in a corresponding manner from the upper edges of these transverse partition plates. Also in the outer wall panels AL, AQ and the additional wall panels WZ corresponding slots are formed.
  • the longitudinal or transverse wall panels, which cross each other in vertical projection, are plugged together with vertically aligned lower slots SU and upper slots SO. The slots are then at the intersections of the composite plates.
  • Fig. 4 shows to further illustrate the invention, only a longitudinal intermediate wall ZL and a transverse partition ZQ, which are inserted into each other at a crossing point KP, so that the lower edges of both wall panels lie in a common lower boundary plane.
  • the plug-in connection of the two wall panels in the crossing point KP ensures that both wall panels are supported on one another both in the longitudinal direction y and in the transverse direction x.
  • Essential to the invention is that at the intersection not only a lateral overlap of the longitudinal intermediate wall ZL is given by a slot SO of the transverse partition ZQ and a spreading of the transverse partition ZQ through a slot SU of the longitudinal partition ZL, but that in addition the slot edges of at least one slot SU or SO, preferably both slots by holding structures on the wall plate encompassed by the respective slot additionally in the horizontal direction parallel to are supported by the embraced wall plate.
  • the edges of an upwardly open slot SO of the transverse partition wall ZQ are thereby additionally supported in the y-direction at the point of intersection KP, so that no deflection, in particular of the upper edge of the transverse partition wall ZQ, can occur in the region of the slot opening.
  • Fig. 4 outlines such holding structures on the wall panels realized by grooves in extension of the slots.
  • upper grooves NO are formed as recesses against the surrounding plate surface. Slot edges of an upwardly open slot SO of the transverse partition wall ZQ are located in a crossing point KP in these upper grooves NO and thus prevent escaping in particular of the upper edges of the transverse partition wall ZQ at the crossing point KP in the y direction when high forces occur.
  • lower grooves NU are provided in the transverse partition ZQ, and edges of a lower slot SU of the longitudinal partition ZL are in lower grooves NU of the transverse partition ZQ against deflection in the x direction supported.
  • the support is of particular importance in the respective slot openings, since the wall panels are here exposed to the greatest bending moments in opposing plate sides possibly unequal acting forces on the wall panels.
  • the slots are therefore advantageously in the range their openings narrowed by a small amount compared to their remaining course.
  • the lower slots SU are in the region of the slot opening at the lower edge of the longitudinal partition wall wall projections VU, at the upper slots SO in the transverse partition projections VO are formed, which narrow the slot width in the region of the slot opening slightly compared to the rest of the slot.
  • Such a special design of the slots is of particular advantage for the transverse support of the particularly loaded plate edges in the region of the slot openings on the one hand and for easy mating cross-plates in the crossing points on the other.
  • the lower slots would be narrowed, but this is largely prevented by the support of the Nutenr selected the lower slots SU in the lower grooves NU of the transverse partition plate in the y direction, so that by this choice of the orientation of the slot openings in the longitudinal partition plates after below the bending stiffness of these plates is increased against the particular bending stresses in the molding machine during the shaking operation.
  • the transverse partition plates ZQ are not exposed to significant bending stresses, since on the opposite ends this transverse partition plates no special acting beyond the inherent rigidity of the mold depressing forces act.
  • the particular and different bending stresses of the longitudinal and the transverse partition plates with the machine flanges exclusively at the opposite ends of the longitudinal partition plates is also advantageously taken into account that the slot length of the lower slots SU in the longitudinal partition plates is less than the length the upper slots SO in the transverse partition plates.
  • Fig. 5 is a longitudinal intermediate wall plate ZL singled shown in different views, wherein Fig. 5 (A) an oblique view, Fig. 5 (B) a bottom view of the bottom edge and Fig. 5 (C) represents a view in the x-direction perpendicular to the plate surface.
  • the individual design features of the longitudinal intermediate wall plate ZL are with the already in Fig. 4 used reference numerals, so that the explanations to Fig. 4 is referenced.
  • Fig. 5 are designated by Roman numerals VII, VIII and IX areas, which in FIGS. 7, 8 and 9 are shown enlarged.
  • Fig. 6 shows an oblique view of an isolated transverse partition wall plate ZQ, in which HO denotes the slot length of the upper slot SO.
  • the slot length HO is advantageously at least 55%, in particular at least 60% of the total height HW of the wall panel.
  • the rest in Fig. 6 Reference numerals used in their identification are identical to the reference numerals used in the preceding figures, to which reference is made.
  • Fig. 7 shows as a section VII Fig. 5 (A) in oblique view, a lower slot SU in a longitudinal intermediate wall plate ZL.
  • Fig. 8 shows the section with view parallel to the x-direction.
  • the bottom slot SU is open to the lower edge UK of the wall plate.
  • the slit width measured in the y direction is reduced to a width dimension DU by opposed cams as projections VU.
  • the dimension DU is matched to the wall thickness reduced in the lower groove NU of the transverse partition panel.
  • the slot SU is made wider by a small amount.
  • an upper groove NO is formed as a depression against the wall surface of the longitudinal partition wall plate as a support structure for the slit edges of a transverse partition wall plate mated at a crossing point with the longitudinal partition wall plate ZL.
  • the width of the groove NO in the y-direction is preferably substantially equal to the cam spacing DU.
  • the width BO of the groove NO is tuned to the width of the upper cam VO, which is reduced in relation to the surrounding wall thickness of the transverse partition wall plate, at the opening from the slot SO open at the top.
  • Fig. 9 is a bottom view of the lower slot SU of the longitudinal partition plate after 8 and 9 shown, from which the opposite upper grooves NO as depressions against the wall surface and the projecting from the edges of the lower slot on both sides of the slot center lower projections VU are visible. With a broken line a concealed in this view chamfer FA is indicated on the upper edge of the longitudinal partition plate.
  • Fig. 10 shows an oblique view of a section of a transverse partition plate with an upper slot SO.
  • the slot SO is narrowed at the slot opening at the upper edge of the transverse partition panel by upper projections VO directed toward the slot center, and from the slot opening in the direction of the slot bottom after the upper protrusions VO in a region spaced from the slot opening area widens again.
  • the lower groove NU in the transverse partition wall plate is continued to the upper edge thereof, so that the upper projections VO do not extend in the y-direction over the entire plate thickness, but at this point in vertical projection, a stepped course of the edges of the upper slot occurs ,
  • Fig. 11 shows as a sectional view in a yz-sectional plane a section of a crossing point with a longitudinal intermediate wall plate ZL and a mating with this transverse partition plate ZQ. From the illustration to Fig. 11 In particular, it can be seen that the spacing of the edges of the lower slot SU from the transverse baffle plate in the y-direction is greater in a region spaced from the lower slot opening of the lower slot SU than in an area at the lower slot opening where the edges of the lower Slot over lower projections VU are formed projecting towards the slot center. This is particularly advantageous for the mating of the wall panels in the crossing point. This is in an in Fig. 15 shown section C from Fig. 11 further illustrated. In the in Fig. 15 shown section between the lower projections VU and the transverse partition plate ZQ is still a narrow gap indicated. However, the lower projections VU can also rest directly on the transverse partition plate ZQ in the y direction.
  • Fig. 12 shows a view on a crossing point from below. From this view, it is clear how the edges of the lower slot SU of the longitudinal partition plate ZL engage in the lower groove NU of the transverse partition plate ZQ and how the edges of the slot SU are positively supported on the side edges of the lower groove in the x direction. A reliable support is in particular in the region of the lower projections VU by the deeper Intervention in the grooves NU given.
  • Fig. 12 with XI - XI is the cutting plane in the view Fig. 11 indicating that the in Fig. 11 hatched for the transverse partition wall plate ZQ sectional area is not the full wall thickness of the transverse partition wall plate ZQ, but the reduced in the region of the lower grooves NU wall thickness.
  • Fig. 13 shows a view vertically from above to a crossing point and illustrates the graded in this area the course of the edges of the upper slot SO with the not the full wall thickness of the transverse partition plate ZQ engaging upper projections VO.
  • the upper slot SO may be formed engaging in the upper groove NO in an area spaced from its slot opening in the direction of the slot bottom, the engagement depth in this spaced area being advantageously less than the engagement depth of the projections VO in the groove NO.
  • the upper slot SO can but the in Fig.
  • Fig. 14 shows an enlarged section C from Fig. 11 in which the design of the slot bottom of the lower slot SU is shown enlarged.
  • the side walls of the lower slot SU pass over the slots FR in the region of the slot depth GU bounding the depth of insertion during the mating of longitudinal and transverse partition plates, via roundings FR, thereby reliably avoiding the occurrence of high notch stresses in this area.
  • the area of the upper slot SO in the region of its slot bottom GO is advantageously designed in the same way.
  • Fig. 16 shows a further embodiment of a mold with the inventive compound of longitudinal and transverse partition plates, wherein the in Fig. 16 As shown, the cover plates and the core holder assembly are omitted.
  • Fig. 17 shows an enlarged section Fig. 16 , At the in Fig. 16
  • the transverse intermediate wall panels extending in the transverse direction x are connected to the longitudinal outer wall panels AL via plate sections UQ protruding beyond the longitudinal outer wall panels AL via angle connectors VW.
  • the angle connectors VW are bolted to both the protruding portions UQ and the outsides of the outer wall panels AL via two vertical connector legs.
  • the angle connectors VW can have an additional horizontal connector leg, which serves to screw the cover plates onto the mold.
  • the plate portions of the transverse outer wall panels AQ transversely beyond the outer wall panel AL may be connected to the longitudinal outer wall panels AL by the same angle connectors.
  • About additional holding elements HL, which are positively inserted into recesses of the outer surface of the outer wall panels AL and bolted to the outer wall panels AL, which can over the outer wall panels projecting portions of core holder strips vertically down against the outer wall plates are braced.
  • connection angle VF On the transverse sides of the mold further connection angle VF are provided, by means of which the machine flange strips FM are attached to the longitudinal intermediate wall panels and longitudinal outer wall panels.
  • the angle connectors VF can advantageously also serve at the same time for screwing the transverse cover plates DQ or DL on the mold.

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Artificial Fish Reefs (AREA)

Claims (24)

  1. Moule de fabrication de blocs moulés en béton,
    présentant plusieurs logettes de moule (FN) disposées les unes à côté des autres et formant un champ de blocs,
    séparées les unes des autres par des parois intermédiaires continues situées entre le côté supérieur et le côté inférieur des logettes de moule,
    les parois intermédiaires étant formées de plaques (ZL, SQ) de paroi intermédiaire qui traversent d'un seul tenant l'ensemble du champ de blocs et se coupent mutuellement en des points de croisement (KP),
    deux plaques (ZL, ZQ) de paroi intermédiaire se coupant étant enfichées l'une dans l'autre dans des fentes (SU, SO) orientées dans des directions opposées,
    des structures de maintien (NU) qui fixent en correspondance géométrique les bords de la deuxième fente (SU) formée dans la deuxième des deux plaques (ZL) de paroi intermédiaire dans une direction (y) par rapport à la surface de la paroi de la première plaque (ZQ) de paroi intermédiaire et transversalement à la direction (z) de la première et de la deuxième fente (SU, SO) étant formées sur une première des deux plaques (ZQ) de paroi intermédiaire qui se coupent en un point de croisement, dans le prolongement de la première fente (SO) formée dans cette première plaque de paroi intermédiaire,
    caractérisé en ce que
    les structures de maintien sont configurées comme creux (NU) par rapport à la surface environnante de la paroi des plaques (ZL, ZQ) de paroi intermédiaire,
    en ce que les creux sont réalisés sous la forme de rainures (NU) et
    en ce que les surfaces intérieures de la deuxième fente (SU) dans une partie située à distance de l'ouverture de la fente présentent par rapport au fond de la rainure (NU) une plus grande distance qu'à l'ouverture de la fente.
  2. Moule selon la revendication 1, caractérisé en ce que les rainures (NU) sont réalisées avec des bords latéraux perpendiculaires à la surface environnante de la paroi.
  3. Moule selon les revendications 1 ou 2, caractérisé en ce que la largeur des rainures est constante et en ce que la deuxième plaque (ZL) de paroi intermédiaire repose sur toute l'épaisseur de sa paroi dans les rainures (NU) sur les bords de la deuxième fente (SU).
  4. Moule selon la revendication 1, caractérisé en ce que la deuxième fente (SU) se rétrécit à l'ouverture de la fente par rapport à la partie située à distance.
  5. Moule selon l'une des revendications 1 à 4, caractérisé en ce que sur la deuxième plaque (ZL) de paroi intermédiaire, des deuxièmes structures de maintien (NO) sont formées pour le soutien transversal des bords de la première fente (SO).
  6. Moule selon l'une des revendications 1 à 5, caractérisé en ce que la première fente (SO) et/ou la deuxième fente (SU) présentent sur le fond de fente situé à l'opposé de l'ouverture de la fente des arrondis (FR) en direction des parois latérales de la fente.
  7. Moule selon l'une des revendications 1 à 6, caractérisé en ce que les parois extérieures du champ de blocs sont réalisées au moins sous la forme de plaques (AL, AQ) de paroi extérieure au moins sur deux côtés mutuellement opposés.
  8. Moule selon la revendication 7, caractérisé en ce que les plaques (ZL, ZQ) de paroi intermédiaire croisent les plaques (AL, AQ) de paroi extérieure et débordent latéralement par des débords (UL, ZU) au-delà du champ de blocs.
  9. Moule selon les revendications 6 ou 7, caractérisé en ce que le champ de blocs est réalisé essentiellement en rectangle dont les bords s'étendent en direction longitudinale et en direction transversale et est délimité par deux paires de plaques (AL, AQ) de paroi extérieure orientées perpendiculairement l'une à l'autre.
  10. Moule selon la revendication 9, caractérisé en ce que les plaques (AL, AQ) de paroi extérieure s'étendent en se croisant mutuellement au point de coin.
  11. Moule selon l'une des revendications 8 à 10, caractérisé en ce que les débords (UQ) entre les plaques (ZQ) de paroi intermédiaire sont reliées aux surfaces extérieures des plaques (AL) de paroi extérieure au moyen de premières liaisons coudées (VW), en particulier par vissage.
  12. Moule selon la revendication 11, caractérisé en ce que les premières liaisons coudées (VW) forment uniquement des liaisons entre les débords (UQ) des plaques (ZQ) de paroi intermédiaire s'étendant dans la direction transversale et des plaques (AL) de paroi extérieure s'étendant dans le sens de la longueur.
  13. Moule selon l'une des revendications 7 à 12, caractérisé en ce que la surface du champ de blocs est entourée par des tôles de recouvrement (DQ, DL) et en ce que les tôles de recouvrement (DQ, DL) sont reliées par des deuxièmes liaisons coudées (VF) aux plaques (ZL) de paroi intermédiaire ou des plaques (AQ) de paroi extérieure, en particulier par vissage.
  14. Moule selon la revendication 13, caractérisé en ce qu'au moins une partie des deuxièmes liaisons coudées (VF) forme en même temps les premières liaisons coudées (VW).
  15. Moule selon l'une des revendications 7 à 14, caractérisé en ce que des contre-appuis pour des lattes de soutien d'âme (KL) d'un ensemble de noyau de moule sont disposés sur les surfaces extérieures d'au moins deux plaques de paroi extérieure situées l'une en face de l'autre.
  16. Moule selon la revendication 15, caractérisé en ce que les contre-appuis sont serrés verticalement par les extrémités de latte de support d'âme débordant au-delà des plaques de paroi extérieure.
  17. Moule selon les revendications 15 ou 16, caractérisé en ce que les contre-appuis sont vissés sur les surfaces extérieures des plaques de paroi extérieure.
  18. Moule selon les revendications 15 ou 16, caractérisé en ce que les contre-appuis sont maintenus à un débord des plaques (ZQ) de paroi intermédiaire.
  19. Moule selon la revendication 18, caractérisé en ce que les lattes (KL) de support d'âme sont insérées dans des découpes des plaques (AL) de paroi extérieure et en ce qu'une liaison verticale des plaques (AL) de paroi extérieure avec des plaques de paroi intermédiaire qui les croisent sont combinées avec un serrage des extrémités des languettes (KL) de support d'âme.
  20. Moule selon l'une des revendications 1 à 19, caractérisé en ce que un ensemble de bride configuré pour serrer le moule dans une machine de moulage est prévu sur deux côtés transversaux mutuellement opposés.
  21. Moule selon la revendication 20, caractérisé en ce que dans les plaques (ZL) de paroi intermédiaire qui s'étendent dans le sens de la longueur entre les côtés transversaux, les fentes (SU) sont ouvertes vers le bas.
  22. Moule selon la revendication 21, caractérisé en ce que la hauteur des fentes (SU) ouvertes vers le bas vaut au plus 45 % et en particulier au plus 40 % de la hauteur des plaques (ZL) de paroi intermédiaire.
  23. Moule selon l'une des revendications 7 à 22, caractérisé en ce que des plaques supplémentaires (WZ) qui forment des champs vides en direction des plaques (AQ) de paroi intermédiaire sont décalées à distance vers l'extérieur sur au moins deux côtés mutuellement opposés des plaques (AQ) de paroi extérieure.
  24. Moule selon la revendication 23, caractérisé en ce que les plaques supplémentaires (WZ) sont soudées sur les plaques (ZL) de paroi intermédiaire qui les croisent et/ou sur les plaques (AL) de paroi extérieure.
EP11817270.9A 2010-11-23 2011-11-09 Moule pour la fabrication de blocs moulés en béton Active EP2643133B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SI201130793A SI2643133T1 (sl) 2010-11-23 2011-11-09 Model za izdelavo ulitih betonskih blokov
PL11817270T PL2643133T3 (pl) 2010-11-23 2011-11-09 Forma do wytwarzania kształtek betonowych
HRP20160412TT HRP20160412T1 (hr) 2010-11-23 2016-04-18 Kalup za proizvodnju ljevanih betonskih blokova

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010060742A DE102010060742A1 (de) 2010-11-23 2010-11-23 Form zur Herstellung von Betonformsteinen
PCT/EP2011/069774 WO2012069315A2 (fr) 2010-11-23 2011-11-09 Moule pour la fabrication de pièces moulées en béton

Publications (2)

Publication Number Publication Date
EP2643133A2 EP2643133A2 (fr) 2013-10-02
EP2643133B1 true EP2643133B1 (fr) 2016-02-03

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EP11817270.9A Active EP2643133B1 (fr) 2010-11-23 2011-11-09 Moule pour la fabrication de blocs moulés en béton

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US (1) US9370873B2 (fr)
EP (1) EP2643133B1 (fr)
CA (1) CA2819339C (fr)
DE (1) DE102010060742A1 (fr)
DK (1) DK2643133T3 (fr)
HR (1) HRP20160412T1 (fr)
HU (1) HUE028861T2 (fr)
PL (1) PL2643133T3 (fr)
RU (1) RU2578069C2 (fr)
SI (1) SI2643133T1 (fr)
WO (1) WO2012069315A2 (fr)

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CN105269663A (zh) * 2014-11-06 2016-01-27 天津市文强科技咨询有限公司 振压卡槽式组合模具
CN107097326B (zh) * 2017-06-12 2019-07-23 福建省万维新能源电力有限公司 一种标石制作工艺
CN107856170B (zh) * 2017-12-19 2024-04-19 太仓富莱克斯模具科技有限公司 一种空心砌块模具
DE102018101164A1 (de) * 2018-01-19 2019-07-25 Rampf Formen Gmbh Formeinsatz für einen Formrahmen und Form zur maschinellen Herstellung von Betonformsteinen
CN109208812B (zh) * 2018-09-20 2024-03-29 新疆展熠科技有限公司 一种仿失蜡铸模构筑工艺墙的方法
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CN110722660B (zh) * 2019-10-16 2021-04-02 广东辉泰建筑工程有限公司 一种隔音效果好的环保建筑模板
CN110682421A (zh) * 2019-11-22 2020-01-14 太仓富莱克斯模具科技有限公司 一种挂杆和芯子更换灵活的制砖模具结构
CN113547617A (zh) * 2021-07-26 2021-10-26 安徽中轩建设工程有限公司 一种用于蒸压混凝土砂加气砌块的可调节浇筑模具

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Also Published As

Publication number Publication date
HRP20160412T1 (hr) 2016-05-20
RU2013128475A (ru) 2014-12-27
WO2012069315A2 (fr) 2012-05-31
DK2643133T3 (en) 2016-04-25
US9370873B2 (en) 2016-06-21
HUE028861T2 (en) 2017-01-30
RU2578069C2 (ru) 2016-03-20
DE102010060742A1 (de) 2012-05-24
PL2643133T3 (pl) 2016-07-29
EP2643133A2 (fr) 2013-10-02
SI2643133T1 (sl) 2016-10-28
CA2819339A1 (fr) 2012-05-31
WO2012069315A3 (fr) 2012-07-26
CA2819339C (fr) 2016-01-26
US20130234003A1 (en) 2013-09-12

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