EP0262278B1 - Maschine zum Herstellen von Bausteinen aus stabilisierter Erde - Google Patents

Maschine zum Herstellen von Bausteinen aus stabilisierter Erde Download PDF

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Publication number
EP0262278B1
EP0262278B1 EP86420243A EP86420243A EP0262278B1 EP 0262278 B1 EP0262278 B1 EP 0262278B1 EP 86420243 A EP86420243 A EP 86420243A EP 86420243 A EP86420243 A EP 86420243A EP 0262278 B1 EP0262278 B1 EP 0262278B1
Authority
EP
European Patent Office
Prior art keywords
mold
hopper
rammer
machine
frame
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
EP86420243A
Other languages
English (en)
French (fr)
Other versions
EP0262278A1 (de
Inventor
André Accetta
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.)
Individual
Original Assignee
Individual
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
Priority to FR848408892A priority Critical patent/FR2565156B1/fr
Priority to FR8504882A priority patent/FR2579511B2/fr
Application filed by Individual filed Critical Individual
Priority to AT86420243T priority patent/ATE66399T1/de
Priority to EP86420243A priority patent/EP0262278B1/de
Priority to DE8686420243T priority patent/DE3681035D1/de
Priority to ES198686420243T priority patent/ES2026462T3/es
Publication of EP0262278A1 publication Critical patent/EP0262278A1/de
Application granted granted Critical
Publication of EP0262278B1 publication Critical patent/EP0262278B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
    • B28B13/023—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities
    • 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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/022—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form combined with vibrating or jolting
    • 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
    • B28B7/02—Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article
    • 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
    • B28B7/18—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes the holes passing completely through the article
    • B28B7/183—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes the holes passing completely through the article for building blocks or similar block-shaped objects

Definitions

  • the subject of the invention relates to the technical building sector, in particular construction materials.
  • a compaction assembly of the earth in combination with means cooperating closely with the open base of the hopper, being shaped to, on the one hand, create vibratory effects and, d on the other hand, ensure the demoulding of the block or blocks thus formed for their evacuation by arrangements which in particular have a part of the container.
  • the blocks obtained are full.
  • the machine as characterized in the claims is remarkable in that the pestle of the compacting assembly has, in overflow, profiled dies capable of cooperating in the driving-in position with complementary internal impressions.
  • a mold shaped to produce at least one block with one or more through cavities said mold being secured, with capacity for height adjustment, to the hopper which is subject to means for being vertically displaced in a manner coaxial with the compaction assembly
  • the bottom of said hopper is constituted by an independent removable plate placed in abutment on a vibrating table fixed in position, said plate, which acts as the bottom of the mold, is mounted with lateral displacement capacity at the outside of the assembly to allow demoulding and evacuation of the block, in the high position of the pestle and of the mold secured to the hopper.
  • FIG. 1 is a sectional view of the machine considered along line 1-1 of FIG. 2.
  • Figure 2 is a sectional view taken along line 2-2 of Figure 1.
  • Figure 3 is a bottom view taken along line 3-3 of Figure 1 of the compacting assembly including the pestle.
  • Figure 4 is a plan view and in section taken along line 4-4 of Figure 1 of the molding hopper.
  • Figure 5 is a smaller scale a partial view in section of an embodiment of the molding hopper.
  • FIGS 6, 7, 8, 9 and 10 are purely schematic views illustrating the main operating phases.
  • the machine essentially comprises a support frame (1) with at one of its ends a filling container (2) receiving the earth to be transformed, and movable in the direction of an assembly ( E) shaped to operate the formation and compaction of one or more blocks.
  • the assembly (E) is made from a pestle (6) secured to a jack (9) to be moved vertically, vertically in a coaxial manner with a molding hopper (5).
  • the cylinder barrel (9) is fixedly mounted to the upper part of a gantry (11).
  • the molding hopper (5) is constituted by a base frame (18) receiving the internal mold proper (19).
  • the mold (19) is mounted in a removable manner in combination with the lateral sides of the base frame (18) and has transversely and internally several vertical partition walls (19a) to constitute different parallelepipedic compartments (19b), the number of which depends on the blocks to be obtained.
  • Each compartment (19b) is integral with one or more cores (19c) corresponding to the numbers of cells desired for the blocks.
  • the walls of the mold (19) are smooth or may have asperities in hollow and in relief according to the desired external profile.
  • the base of the mold (19) is open and cooperates in support with a removable independent plate (20) which is arranged on a vibrating table (21) fixed in position.
  • the mold (19) is mounted with the ability to adjust the height inside the hopper, in particular the base frame (18).
  • the side walls of the mold may have a notch (19d) cooperating with a complementary notch (18c) formed on the internal faces of the lateral sides of the frame. It is obvious that other means can be provided.
  • the molding hopper thus executed is subject to means for being vertically displaced in height in a coaxial manner with the compaction assembly.
  • the base frame (18) is mounted for free sliding along four vertical guide columns (22) on which is also mounted for free sliding the pestle (6) for compacting by means of suitable arrangements (6a ).
  • the frame (18) of the molding hopper is controlled, in particular by its transverse sides (18b), with two vertical cylinders (23) and (24) controlled in synchronism by any known means.
  • These jacks (23) and (24) can for example be fixedly mounted to the upper part of the gantry (11) receiving the control jack (9) of the compacting pestle, or else in the lower part of the machine.
  • the active part of the pestle (6) cooperating with the internal section of the mold (19) has, overflowing from its underside, profiled dies (25) of complementary shapes corresponding to the imprints of the mold (19).
  • the container (2) filled with kneaded earth is moved in the direction of the hopper (5) to a stop position corresponding to a vertical alignment of the container and the hopper for the automatic unloading by gravity of the earth which fills with this makes the different free spaces appearing around the cores of each of the mold compartments (19).
  • the earth is retained by the plate (20) which can be constituted by a board, which is simultaneously vibrated by the table (21) to ensure regular filling of the mold ( Figure 6).
  • the container (2) is then returned to the initial position.
  • the jack (9) controls the lowering of the pestle (6) whose profiled dies cooperate with the complementary parts of the mold compartments to allow compaction, compaction of the earth and consequently the dimensioning of the blocks (B ), at the desired height.
  • the vibrating table (21) is always actuated to subject the plate (20) to vertical movements of low alternating amplitude ( Figure 7).
  • the pestle (6) remains in the compression position while the lateral jacks (23) and (24), after stopping the vibrating table, are urged to move the whole of the molding hopper along the guide columns in height in order to clear the side faces of the blocks and the internal reservation cores ( Figure 8).
  • the blocks are thus removed from the mold while remaining positioned on the plate (20).
  • the pestle (6) goes back to the initial position (FIG. 9), the blocks can then be evacuated by means of the removable plate (20), either manually or automatically.
  • the hopper molding is then lowered to the filling position for a next cycle ( Figure 10).

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Foundations (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Revetment (AREA)
  • Jigging Conveyors (AREA)
  • Catching Or Destruction (AREA)
  • Road Paving Machines (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Claims (5)

  1. Maschine für die Produktion von Baublöcken aus stabilisierter Erde, die ein Traggestell (1) aufweist mit an dem einen Ende dieses Gestells einem Erdenausfüllungsbehälter (2), der oberhalb eines Trichters (5) in der Richtung nach einer Einheit (E) verschiebbar ist, um die Gestaltung und die Kompaktierung eines oder mehrerer Blöcke zu bewirken,wobei die Einheit (E) aus einem durch einen Druckzylinder angesteuerten Stampfer (6) besteht, damit der Stampfer vertikal in der Höhe in gleichachsiger Weise zu dem Formgebungstrichter (5) verschiebbar sein kann, dadurch gekennzeichnet, dass der Stampfer (6) herausragende, profilierte Gesenke (25) aufweist, die in der eingefahrenen Stellung mit ergänzenden, innenseitigen Abdrücken einer Giessform (19) zusammenwirken können, die für die Herstellung am wenigstens eines Blocks mit einer oder mehreren aufmündenden Aushöhlungen vorgesehen sind,wobei die besagte Giessform (19) mit Höhenverstellungsmöglichkeit dem Trichter (5) zugeordnet ist, der durch Mittel zur Höhenverstellung in gleichachsiger Weise zum Kompaktierungsstampfer (6) angesteuert wird, und dass der Boden des genannten Trichters (5) aus einer abnehmbaren, unabhängigen Platte (20) besteht, die in Abstützung auf einen in seiner Stellung feststehenden Schwingungstisch (21) angeordnet ist, wobei die besagte, als Boden der Giessform (19) dienende Platte (20) seitlich verschiebbar ausserhalb der Einheit (E) angebracht ist, um das Herausnehmen des Blocks aus der Form und das Wegnehmen des Blocks, in der oberen Stellung des Stampfers (6) und der dem Trichter (5) zugeordneten Giessform (19) zu ermöglichen.
  2. Maschine nach Anspruch 1, dadurch gekennzeichnet, dass der Formgebungstrichter (5) aus einem Grundrahmen (18) besteht, der die Zwischengiessform (19) in abnehmbarer Weise aufnimmt, wobei die seitlichen Wandungen dieser Giessform zur Höhenverstellung in Kombibination mit den Seitenflächen des Rahmens ausgestaltet oder ausgeführt sind, damit die Füllungstiefe verändert werden kann.
  3. Maschine nach Anspruch 2, dadurch gekennzeichnet, dass der Grundrahmen (18) des Formgebungstrichters frei verschiebbar an vier Führungsständer (22) entlang angebracht ist, auf welche der Stampfer (6) auch frei verschiebbar angeordnet ist, wobei der genannte Rahmen den beiden Querzylindern (23) und (24) zugeordnet ist, die in Gleichlauf gestemert und auf einen feststehenden Teil der Maschine montiert sind.
  4. Maschine nach Anspruch 2, dadurch gekennzeichnet, dass die Giessform (19) in Kombination mit den Seitenflächen des Rahmens (18) abnehmbar angeordnet ist, wobei die besagte Giessform mehrere innenseitige vertikale Trennwände (19a) in der Querrichtung zur Bildung verschiedener parallelepipedischen Abteilungen aufweist, und jede eine dieser Abteilungen einem oder mehreren Kernstücken (19c) zugeordnet ist, die die Abdrücke begrenzen, indem der Boden geöffnet ist und mit der eingebauten abnehmbaren Platte (20) zusammenwirkt.
  5. Maschine nach Anspruch 4, dadurch gekennzeichnet, dass der mit dem innenseitigen Querschnitt der Giessform (19) zusammenarbeitende, wirksame Teil des Stampfers (6) die von der Unterfläche dieses wirksamen Teils aus hinausragenden, abnehmbaren, profilierten Gesenke (25) aufweist, wobei die Formgebung dieser Gesenke den Abdrücken der Giessform (19) ergänzend ist.
EP86420243A 1984-06-01 1986-10-01 Maschine zum Herstellen von Bausteinen aus stabilisierter Erde Expired - Lifetime EP0262278B1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR848408892A FR2565156B1 (fr) 1984-06-01 1984-06-01 Machine pour la production de blocs a batir en terre stabilisee
FR8504882A FR2579511B2 (fr) 1984-06-01 1985-03-26 Machine pour la production de blocs a batir en terre stabilisee
AT86420243T ATE66399T1 (de) 1986-10-01 1986-10-01 Maschine zum herstellen von bausteinen aus stabilisierter erde.
EP86420243A EP0262278B1 (de) 1986-10-01 1986-10-01 Maschine zum Herstellen von Bausteinen aus stabilisierter Erde
DE8686420243T DE3681035D1 (de) 1986-10-01 1986-10-01 Maschine zum herstellen von bausteinen aus stabilisierter erde.
ES198686420243T ES2026462T3 (es) 1986-10-01 1986-10-01 Maquina para la produccion de bloques de edificacion de tierra estabilizada.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP86420243A EP0262278B1 (de) 1986-10-01 1986-10-01 Maschine zum Herstellen von Bausteinen aus stabilisierter Erde

Publications (2)

Publication Number Publication Date
EP0262278A1 EP0262278A1 (de) 1988-04-06
EP0262278B1 true EP0262278B1 (de) 1991-08-21

Family

ID=8196389

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86420243A Expired - Lifetime EP0262278B1 (de) 1984-06-01 1986-10-01 Maschine zum Herstellen von Bausteinen aus stabilisierter Erde

Country Status (5)

Country Link
EP (1) EP0262278B1 (de)
AT (1) ATE66399T1 (de)
DE (1) DE3681035D1 (de)
ES (1) ES2026462T3 (de)
FR (1) FR2565156B1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6793476B2 (en) * 2001-12-05 2004-09-21 General Shale Products Llc Apparatus for providing aging effect for brick
US9808957B2 (en) 2010-01-26 2017-11-07 Oldcastle Architectural, Inc. Mould filling method
CN102172976B (zh) * 2011-03-30 2012-09-19 机械工业第一设计研究院 石膏砌块模具组合式模具体
CN202668725U (zh) * 2012-03-23 2013-01-16 福建省卓越鸿昌建材装备股份有限公司 成型后即可自动码垛的制砖成型机的导柱安装结构
CN102806593B (zh) * 2012-08-15 2015-01-28 毛晓刚 自动给料压板机
CN103331808A (zh) * 2013-06-14 2013-10-02 王庆起 龙门架式双工位液压制砖机的自动加料装置
CN109278159A (zh) * 2018-11-07 2019-01-29 山东港基建设集团有限公司 一种建筑施工用便于安装的砖块压砌装置
CN114589788A (zh) * 2022-03-21 2022-06-07 南通理工学院 一种装配式建筑砌块的自动化制备装置
CN115179410B (zh) * 2022-07-22 2023-07-14 郑州科技学院 一种静压免烧砖成型机构

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE199749C (de) *
US1456752A (en) * 1920-10-23 1923-05-29 Edmund W Zeh Power tile press
US1695327A (en) * 1924-02-07 1928-12-18 Blystone Mfg Company Molding machine
GB257112A (en) * 1925-09-26 1926-08-26 Whittaker And Company Ltd C Improvements in brick making machinery
GB267949A (en) * 1926-03-17 1928-05-17 Hugo Ackermann Improvements in or relating to the manufacture of bricks
GB349597A (en) * 1930-02-21 1931-05-21 Marcel Levy Improvements relating to gutters and the manufacture of trough-like elements from setting materials
US2641820A (en) * 1950-02-07 1953-06-16 Babcock & Wilcox Co Apparatus for manufacturing brick
FR1023191A (fr) * 1950-08-10 1953-03-16 Sarl Des Etablissements Poicho Perfectionnements aux machines à fabriquer par moulage des éléments de construction
US2888731A (en) * 1953-10-16 1959-06-02 Internat Clay Machinery Of Del Molding press
US2909826A (en) * 1954-03-26 1959-10-27 Internat Clay Machinery Of Del Apparatus for compacting granular materials
FR1144358A (fr) * 1955-02-28 1957-10-11 Valinbra Procédé et dispositif pour assurer des vibrations aux matières à mouler
FR1160066A (fr) * 1956-10-23 1958-07-07 Couvrot Procédé pour le pressage, le frittage et l'emboutissage de matières et d'objets divers et dispositif pour la mise en oeuvre de ce procédé
FR1387671A (fr) * 1964-04-01 1965-01-29 True Trace Corp Presse à carreaux
CH475084A (de) * 1967-04-25 1969-07-15 Von Roll Ag Presse zum Verdichten von schüttbaren Massen
US3932098A (en) * 1974-12-18 1976-01-13 Spartek Inc. Case assembly with tungsten carbide inserts for ceramic tile die
DE2710643A1 (de) * 1977-03-11 1978-09-14 Hermann Seiler Einrichtung zur befestigung von formen
US4218206A (en) * 1978-10-02 1980-08-19 Mullins Wayne L Mold box apparatus
FR2479070A3 (fr) * 1980-03-25 1981-10-02 Lab Fiz Khim Dispositif de moulage de produits a partir de materiaux plastiques
EP0140721A1 (de) * 1983-08-05 1985-05-08 Promotec (S.A.R.L.) Einrichtung zum Formen von Betonerzeugnissen mit unverzüglicher Entformung
FR2579511B2 (fr) * 1984-06-01 1991-05-31 Accetta Andre Machine pour la production de blocs a batir en terre stabilisee

Also Published As

Publication number Publication date
FR2565156B1 (fr) 1991-02-08
ES2026462T3 (es) 1992-05-01
FR2565156A1 (fr) 1985-12-06
DE3681035D1 (de) 1991-09-26
ATE66399T1 (de) 1991-09-15
EP0262278A1 (de) 1988-04-06

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