EP0126660A1 - Mehrere versetzte Reihen von Ziegelsteinen nachbildende Verblendelemente sowie Verfahren und Vorrichtung zum Herstellen solcher Elemente - Google Patents

Mehrere versetzte Reihen von Ziegelsteinen nachbildende Verblendelemente sowie Verfahren und Vorrichtung zum Herstellen solcher Elemente Download PDF

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Publication number
EP0126660A1
EP0126660A1 EP84400742A EP84400742A EP0126660A1 EP 0126660 A1 EP0126660 A1 EP 0126660A1 EP 84400742 A EP84400742 A EP 84400742A EP 84400742 A EP84400742 A EP 84400742A EP 0126660 A1 EP0126660 A1 EP 0126660A1
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EP
European Patent Office
Prior art keywords
printing
facing
grooves
hollow
elements
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.)
Ceased
Application number
EP84400742A
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English (en)
French (fr)
Inventor
Louis Soubrier
Dominique Bardoux
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.)
BOISSEAUX MINANGOY
Original Assignee
BOISSEAUX MINANGOY
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 BOISSEAUX MINANGOY filed Critical BOISSEAUX MINANGOY
Publication of EP0126660A1 publication Critical patent/EP0126660A1/de
Ceased legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
    • B28B11/0863—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads for profiling, e.g. making grooves

Definitions

  • the present invention relates to a method and to an apparatus for manufacturing, in a single block, solid, semi-hollow or hollow elements, imitating an assembly of several offset rows of facing bricks, in particular in clay soil, as well as 'to the blocks, intended for construction, thus obtained.
  • US Patent No. 3,976,417 discloses the possibility of pre-cutting by stamping tiles or slabs of predetermined shape in a column of clay continuously emerging from a die; however, also in this case, the process used is outside the scope of the present invention: moreover, the product differs completely from that proposed by the Applicant.
  • the present invention therefore aims to provide a method for manufacturing solid, semi-hollow or hollow facing elements, imitating on at least two external faces an assembly of facing bricks arranged in two or more offset rows.
  • the present invention also aims to provide an apparatus for implementing the method according to the invention.
  • Another object of the present invention is also to provide the facing elements obtained using the apparatus and the manufacturing method according to the invention.
  • the subject of the present invention is a method of manufacturing, from a rod of clay soil continuously emerging from a die, of solid, semi-hollow or hollow facing elements, in particular of clay soil, which occur, after cutting said sausage and after cooking, in the form of volumes giving the impression of being constituted by two or more offset rows of facing bricks, characterized in that it consists in producing on at least two opposite or contiguous external faces of said solid, semi-hollow or hollow rod, of clay soil, continuously emerging from said die, parallel grooves and grooves perpendicular to the direction of exit from the die, which grooves constitute a network having the configuration of briquetting, namely imitating on at least said face an assembly of facing bricks arranged in two or more offset rows.
  • this operation of producing the grooves imitating an assembly of several rows of facing bricks is done by printing.
  • this operation of producing the grooves imitating an assembly of several rows of facing bricks is accompanied by an operation of at least partial filling of these grooves with an appropriate material, in particular clays and / or dyes of various shades imitating joints between facing bricks.
  • the operation of at least partial filling of the grooves is constituted by a metered injection operation of said material imitating joints between facing bricks.
  • the operation of at least partial filling of the grooves is constituted by an operation of spraying said material, in the wet or dry state, imitating joints between facing bricks.
  • the operation of at least partial filling of the grooves is constituted by an operation of applying said material imitating joints between facing bricks.
  • the operation of at least partial filling of the grooves is carried out either simultaneously with the printing operation, or after it, said operations being repeated as and when the advance of said clay soil rod leaving the die.
  • the printing and cutting operations are carried out simultaneously.
  • the present invention also relates to an apparatus for the manufacture, in a single block, of solid, semi-hollow or hollow elements, imitating an assembly of several offset rows of facing bricks, from a solid, semi-rigid rod - hollow or hollow, of clay soil, which is obtained by extrusion and which drives a conveyor belt provided in particular with two end drums, said apparatus being of the type comprising a carriage driven by reciprocating movement on rails, fixed on a support frame for the apparatus, and driven by a transmission system known per se, in particular by a gear system which achieves synchronization with the continuous advance movement of said rod, which apparatus is characterized in that it comprises at least one printing assembly constituted by a first printing device, in particular actuated by a hydraulic or pneumatic cylinder, comprising a printing plate which cooperates with at least one second printing plate parallel to the first and belonging to a second printing device also actuated by a cylinder, these two printing plates being provided with parallel printing bars and printing bars perpendicular to the direction of exit of the fi earth rod
  • the printing assembly comprises, in addition to said first and second printing devices, a third and a fourth printing device, also actuated by a cylinder, the printing plates of which are parallel to each other, are perpendicular to the two plates of said first and second printing devices, in this case the printing bars can be carried indifferently by at least one of the plates of said first and second devices printing and by at least one of the plates of said third and fourth printing devices.
  • the embodiment comprising two printing plates parallel to each other allows the manufacture of facing elements imitating the configuration of a brickwork on two opposite faces
  • the embodiment comprising two pairs of plates, one pair of which is perpendicular to the other pair, allows the manufacture of facing elements which imitate the configuration of a briquetting on two faces, opposite or contiguous, on three faces or even on its four faces.
  • each printing plate including those provided with printing bars which are intended to give said elements the appearance, on two or more faces, of assembly of facing bricks of two or more offset rows, is removable and fixed to a support counterplate by any appropriate means, in particular bolting or others.
  • the printing plates provided with printing bars bear, in the vicinity of at least one of their edges, another printing bar provided for imitating the assembly joint between two blocks facing elements juxtaposed.
  • the printing bars are massive, as is the printing plate which carries them.
  • the printing bars are hollow, as is the printing plate which carries them.
  • the printing bars are pierced with a plurality of small orifices distributed on at least their anterior face and are in communication with the hollow space provided in the printing plate, which is Ali mented in material at least partially filling the grooves by one or more flexible or rigid conduits, connected to a reservoir of a suitable material, such as in particular clay and / or a dye in the liquid or powdery state, serving injecting or projecting or applying said material into the grooves left in the clay earth surface (s), after printing, to imitate joints of various colors between facing bricks.
  • a suitable material such as in particular clay and / or a dye in the liquid or powdery state
  • each printing plate is provided with a single cutting wing on the edge of said plate placed on the side of the clay soil rod, for cutting out the mass of the latter, elements in accordance with the present invention, simultaneously with the printing of said grooves and / or simultaneously with the at least partial filling operation of said grooves.
  • This embodiment makes it possible to obtain elements which can be used for example in the construction of posts.
  • the plates, in particular parallel and opposite, which carry said printing bars are provided, near the edge placed on the side of the rod, '' a double row and a single row of cutting wings, which wings of the double row are contained in two planes perpendicular to the direction of movement of advance of said rod, the distance between these two rows of wings being equal to the offset existing between two superimposed rows of facing bricks and said wings having a height and being separated, inside each row of wings, by a distance equal to the height of a row of facing bricks, which wings of said single row are contained in a plane parallel to the direction of movement of advance of said rod and cover said existing offset between two superimposed rows of facing bricks at the interface between them, while the other two plates, in particular parallel and opposite, which are not provided with said printing bars, each have the aforementioned single sectional wing.
  • the plates, in particular parallel and opposite, which do not carry said printing bars are provided with at least one projecting part and at least one hollow part, respectively, centrally arranged, to print in the corresponding faces of the tube a recess and a shoulder, respectively.
  • This embodiment and this arrangement make it possible to obtain elements which can be used for example in the construction of walls whose horizontal and vertical juxtaposition is facilitated and reinforced by the presence of recesses and shoulders formed at each end of the printed faces and on each side not printed with said decorative pattern, respectively.
  • each cylinder is integral with the counterplate and is placed substantially axially with respect to the latter, and two rods, arranged parallel to the axis of said cylinder and laterally to the latter, are interconnected in a cooperative connection and each slide in a slide to allow the printing plate to follow the movements of said corresponding jack.
  • At least one of said printing devices also cooperates with a device for positioning the printing plate parallel to the axis of the latter and / or with a device for positioning said printing printing plate perpendicular to its axis.
  • the device for positioning the printing plate perpendicular to its axis comprises two slides, parallel to the sliding direction, each slide being in turn secured to one of the two slides which cooperate with said rods, as well as to the lower end a threaded rod which cooperates with a nut, and which can slide along guides interconnected by reinforcing bars which constitute, with said guides, the frame of the entire printing assembly, said nut being fixed to said reinforcing bar, while the other end of said threaded rod is integral with a steering wheel or a crank.
  • the device for positioning the printing plate parallel to its axis comprises a threaded sleeve, integral with said cylinder, which cooperates with a threaded rod which is supported by two bearings fixed to a metal frame integral , in turn, of the two slides whose axis is perpendicular to the axis of said printing plate, a crank or a flywheel being fixed to one end of said threaded rod.
  • said carriage on which is mounted the printing assembly comprising said printing and positioning devices, is secured to the end of a lever, the other end is driven by an alternating movement of advance and retreat, derived from the transformation, obtained using said appropriate gear system, of the movement of advance of the clay earth rod continuously emerging from said die, and one of the drive drums of said conveyor belt is connected to a pinion, or the like, which determines the cutting length of the facing elements according to the invention.
  • the jack (s) is or are actuated, pen during the advance phase of said reciprocating movement, using a lug located in an appropriate position on said means for transforming the reciprocating movement of said conveyor belt into reciprocating movement, so as to open a contact for controlling the solenoid valve distributor or distributors cooperating with said cylinder or cylinders, the duration of the action of which on the printing plate or plates is controlled by means of a timer.
  • the mobile carriage cooperates with two articulated parallelograms, between two points of which is placed a support roll for the facing elements produced by the printing assembly, as the said clay soil rod advanced.
  • the present invention also also relates to clay clay facing elements, of the type comprising a decorative pattern constituted by grooves perpendicular to each other and constituting a network which presents the configuration of a brickwork, namely imitating an assembly of bricks of facing arranged in two or more offset rows, characterized in that these elements of:: construction, which are in the form of a full, semi-hollow or hollow volume of any size, are provided with said decorative pattern on at least two sides opposite or contiguous external.
  • said facing elements are provided with at least one recess and at least one shoulder for the horizontal and / or vertical juxtaposition of said facing elements.
  • the recess (s) and the shoulder (s) are of the tenon and mortise type and are formed at each end of a facing element.
  • the one or more recesses and the shoulder or shoulders are carried by at least two faces, opposite or contiguous, and allow assembly by interlocking.
  • the two sides of the facing elements which are parallel to each other and perpendicular to the direction of exit from the die have interlocking rebates.
  • the two sides of the facing elements which are mutually parallel and perpendicular to the direction of exit from the die are in straight cut.
  • the clay earth facing elements which can be obtained in accordance with the present invention have, on at least two external faces, grooves 23d perpendicular to each other which constitute a network having the configuration of a brickwork, namely imitating an assembly of bricks facing arranged in two or more staggered rows.
  • These facing elements can be solid, semi-hollow or hollow (cf. FIGS. 6a and 6b): the hollow facing elements represented in FIG. 6a can be used for the construction of posts, while the elements represented in FIG. 6b can be used for the construction of walls, thus allowing a significant saving compared to elements of the same type, but full.
  • these elements can advantageously be provided with recesses and shoulders, for example of the tenon and mortise type (cf. FIG. 6b), which are formed at each end of a facing element; these recesses and shoulders can also be carried by at least two faces, opposite or contiguous, to allow assembly by interlocking (cf. FIG. 6a).
  • the two sides of the facing elements which are mutually parallel and perpendicular to the direction of exit of said die 46 may be straight cut or have interlocking rebates.
  • the apparatus comprises a support frame 1 on which a conveyor belt 2 and a mobile carriage 3 are mounted.
  • the conveyor belt 2 is driven under the action of the thrust of a flange 45 of clay soil continuously emerging from the die 46 which cooperates with said apparatus (cf. FIGS. 5a, 5b and 5c).
  • the carpet 2 (cf. Figure 2) revolves around two drums; at the end of the drum furthest from the die 46 is fixed the pinion 4.
  • a chain is used to communicate the movement of the pinion 4 to a second pinion 6: a first pivoting arm 7 around a point 0 1 secured to the support frame 1, cooperates, in correspondence with one end, with a spring 8, and, in correspondence with the other end, with a tensioning pinion 9 so as to give the chain 5 the degree of tension necessary to maintain the movement imparted to the conveyor belt 2 by the flange 45 of clay soil.
  • the movement of the pinion 6 is transmitted, by means of a shaft 10 passing through the apparatus, to a third pinion 11a (cf. FIG. 3) and also to a fourth pinion 11b by means of a second chain 12.
  • this second pivoting arm 14 has a slot 15 along which the free end of a lever 16 can slide, while the other end of this lever 16 is integral with the carriage 3
  • the continuous advance movement of the strand 45 of clay soil, communicated to the conveyor belt 2 is transformed into reciprocating movement, made of an advance according to arrow a and of a retreat according to arrow r, of lever 16 - and therefore of the carriage 3 which is integral with the latter - on rails 17 fixed on the support frame 1 and advantageously constituted by tubes of square section; precisely, when the point 12a of the chain 12, and therefore of the arm 13, advances along the path defined on the upper part of this chain 12, moving from position 12a to that diametrically opposite 12b, the lever 16, and therefore the carriage 3 advance in the direction of the arrow
  • the carriage 3 made mobile on the rails 17 by means of rollers 20, supports a single printing assembly comprising four printing devices 21, arranged in pairs, one facing the other, in a horizontal and vertical axis respectively, so as to delimit a space 22 in which is placed the flange 45 of clay soil.
  • Each printing device 21 comprises a printing plate 23 which cooperates with at least one other printing plate 23 parallel or perpendicular to the first and belonging to a second printing device 21, to manufacture facing elements imitating the configuration of a briquetting on at least two opposite or contiguous faces, respectively, or with three other printing plates 23, one of which is parallel to the first and the other two are parallel to each other but perpendicular to this first plate 23, to manufacture facing elements imitating the configuration of a brickwork on two, three or four sides.
  • Each printing plate 23, including those provided with printing bars 23c, is removable and fixed to a support counterplate 23b (cf. FIGS. 1 and 4) by any appropriate means, in particular bolting or the like.
  • the printing bars 23c, as well as the printing plate 23 which carries them, can be solid or hollow, in the latter case a hollow space 50 (cf. FIG. 7) being advantageously provided in the plate 23.
  • Said hollow printing bars 23c can be pierced with a plurality of small orifices, distributed on at least their anterior face, which are in communication, using flexible conduits 51 (or rigid conduits), with a reservoir (not shown) of a suitable material, such as in particular clay and / or a dye of the appropriate type, in the liquid or powdery state, used for injecting or projecting or applying this material in the grooves 23d printed in the clay earth face (s), immediately after the printing of said grooves 23d, to fill at least partially the printed grooves 23d which imitate joints between facing bricks.
  • a suitable material such as in particular clay and / or a dye of the appropriate type
  • the apparatus according to the invention can cooperate with a second apparatus of the same type in which the printing bars are replaced. placed by means of injection or projection or application of at least partial filling product of said grooves.
  • Each printing plate 23 further comprises a cutting wing 23a (cf. FIGS. 1 and 4) formed on the edge of said plate 23 placed on the side of the rod 45 of clayey earth for cutting, from the mass of this last and in cooperation with the cutting wings 23a of the other three printing plates, the facing elements according to the present invention, in particular shown in FIG. 6a and usable for the construction of posts for example.
  • the cutting operation using these cutting wings 23a can be done simultaneously with the printing of said grooves 23d and / or with the at least partial filling operation of said grooves 23d, before the drying and cooking of said elements facing.
  • Each printing device 21 also comprises a jack 26, which may in particular be hydraulic or pneumatic and which is integral with the support counterplate 23b and is placed substantially axially relative to the latter, as well as two rods 24 arranged in parallel to the axis of said cylinder 26 and laterally to the latter.
  • the rods 24 are interconnected in a cooperative connection and each slide in a slide 25 to allow the printing plate 23 to follow the movements of the corresponding jack 26.
  • the print command is given to the jacks 26 (cf. FIG. 4) by the opening of a contact 19 which controls the solenoid valve of the distributor or of the distributors cooperating with the jacks 26, the duration of which of the action d printing is controlled using a timer (not shown) for this purpose, the arm 13 carries a lug 18 which actuates the contact 19 during the advance movement of the carriage 3 according to the arrow a (cf. the figure 3).
  • Each printing device 21 (except the lower device, which is positioned once and for all) cooperates with a positioning device 37 of the printing plate 23, perpendicular to the axis of the latter, which comprises two slides 27, parallel to the sliding direction.
  • Each slider 27 is integral, in turn, with one of the two sliders 25 which cooperate with said rods 24, and with the lower end of a threaded rod 38 which cooperates with a nut 39 fixed to a reinforcing bar 40, while the other end of the rod 38 is integral with a flywheel 41 (or a crank): by acting simultaneously on the two flywheels 41 of the same positioning device 37, the two slides 27 are made to slide while along guides 28 or 29, interconnected by said reinforcing bars 40, which constitute with said guides 28 and 29 the frame of the entire single printing assembly.
  • each printing device 21 (except always the lower device, which is positioned once and for all) cooperates with a positioning device 30 of the printing plate 23, parallel to the axis of the latter.
  • the positioning device 30 comprises a threaded sleeve 35, integral with said cylinder 26, which cooperates with another threaded rod 34 which is supported by two bearings 33 fixed to a frame, preferably metallic, in turn secured to the two slides 27 whose axis is perpendicular to the axis of said printing plate 23: at one end of said threaded rod 34 is fixed a crank 36.
  • the positioning device 31 parallel to the axis of the printing plate which belongs to the upper device 21 advantageously differs from the positioning device 30 in that it is provided with a steering wheel instead of the crank 36.
  • the mobile carriage 3 cooperates with two parallelo- granmes 42 articulated at points A, B, C, D, E and F, the points A of which are integral with the support frame 1 and the points B of which are integral with the carriage 3; between the upper articulated points C, which always remain at the same height with respect to said support frame 1, is placed a roller 43 for supporting the facing elements produced by the apparatus, as said strand 45 of earth clay machine advances, to convey them to another conveyor belt 2a of the production line.
  • the apparatus according to the invention cooperates with a trimming device known in itself (not shown) so as to produce at the ends of the facing blocks interlocking rebates respectively male and female.
  • the process for manufacturing solid, semi-hollow or hollow facing elements, in particular clay earth elements which, after firing, are in the form of assemblies of several rows of facing bricks, using apparatuses in accordance with the present invention consists in producing, on at least two external faces of a solid, semi-hollow or hollow bead 45 of clay soil, continuously emerging from a die 46, parallel grooves 23d and grooves 23d perpendicular to the direction of exit of said die 46, which grooves 23d constitute a network having the configuration of a brickwork, namely imitating on at least said two faces an assembly of facing bricks arranged in two or more rows.
  • This operation of producing the grooves 23d imitating the configuration of a briquetting is carried out, in the context of the present invention by printing on at least two external faces of said strand of clay soil 45.
  • the operation for producing the grooves 23d can be accompanied by an operation of at least partial filling of these grooves 23d with an appropriate material, in particular clays and / or dyes of various shades, imitating joints between facing bricks.
  • This operation of at least partial filling of the grooves 23d is constituted by a metered injection operation of said material, or by an operation of spraying this material, in the wet or dry state, into said grooves 23d, or also by an operation applying material in these grooves 23d.
  • the operation of at least partial filling of the grooves 23d can be done either simultaneously with the printing operation, or after the latter: in any case these operations are repeated as the strand 45 advances. of clay soil continuously leaving the die 46.
  • the cutting operation from the mass of this rod 45, in facing elements to the desired length can be carried out either before or after the production operation grooves 23d, as well as simultaneously with the printing operation.
  • the operations of making the grooves 23d and cutting out (which may include an operation of at least partially filling the grooves 23d) are earlier while the at least partial filling operation of the grooves 23d may be subsequent.
  • a support core 47 preferably metallic, connected to the die 46 by at least one rod 48 and provided, near an end corresponding to the cutting wing 23a, with an annular groove 49 which allows the cutting operation, especially if the opera The cutting operation takes place at the same time as the printing operation.
  • said support core 47 is integral with a slide 44a which is carried by at least said rod 48, which connects it to the die 46, and which cooperates with a spring 44b, the end of which is fixed by any appropriate means, in particular welding or other, to the end of this rod 48, around which is placed this spring 44b.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Finishing Walls (AREA)
EP84400742A 1983-04-15 1984-04-13 Mehrere versetzte Reihen von Ziegelsteinen nachbildende Verblendelemente sowie Verfahren und Vorrichtung zum Herstellen solcher Elemente Ceased EP0126660A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8306184 1983-04-15
FR8306184A FR2544247A1 (fr) 1983-04-15 1983-04-15 Procede et appareillages de fabrication, en un seul bloc, d'elements imitant un assemblage de plusieurs rangs de briques de parement et elements de parement destines a la construction ainsi obtenus

Publications (1)

Publication Number Publication Date
EP0126660A1 true EP0126660A1 (de) 1984-11-28

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EP84400742A Ceased EP0126660A1 (de) 1983-04-15 1984-04-13 Mehrere versetzte Reihen von Ziegelsteinen nachbildende Verblendelemente sowie Verfahren und Vorrichtung zum Herstellen solcher Elemente

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EP (1) EP0126660A1 (de)
ES (1) ES289202Y (de)
FR (1) FR2544247A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0289643A1 (de) * 1987-05-08 1988-11-09 Fuchs & Co. Gesellschaft m.b.H. Grossblockziegel mit Sichtmauerwerksstruktur sowie Verfahren und Vorrichtung zur Herstellung desselben
ES2191554A1 (es) * 2002-01-24 2003-09-01 Noro Franco Eusebio Metodo y equipo para decorar piezas ceramicas y producto obtenido.
WO2004014624A1 (es) * 2002-07-29 2004-02-19 Eusebio Moro Franco Método y equipo para decorar piezas cerámicas y producto obtenido

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Publication number Priority date Publication date Assignee Title
DE102007017485B4 (de) * 2007-04-13 2014-09-04 Hans Lingl Anlagenbau Und Verfahrenstechnik Gmbh & Co. Kg Vorrichtung zum Trennen eines Stranges aus plastischem Material mit einem eine Kerbvorrichtung und eine Schneidevorrichtung tragenden Träger

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GB451613A (en) * 1935-03-16 1936-08-10 Harry Tattersall Junior Improvements relating to the manufacture of ornamental bricks and apparatus therefor
US2819495A (en) * 1951-10-03 1958-01-14 Krausz Isidor Method of making building blocks
US3183571A (en) * 1963-05-03 1965-05-18 Hancock Brick & Tile Co Perforating machine for clay drain tile
GB1142203A (en) * 1965-04-14 1969-02-05 George Kendrick Findlay Improvements relating to units for use in building construction
DE1683893A1 (de) * 1967-12-22 1970-05-06 Laeis Werke Ag Verfahren zur Herstellung duennwandiger keramischer Hohlsteine bzw. Rohre
US3976417A (en) * 1973-08-17 1976-08-04 Lingl Corporation Apparatus for the production of ceramic plates with ornamental shapes
FR2337799A1 (fr) * 1976-01-08 1977-08-05 Burtin Andre Elements de construction prefabriques pour l'erection de piliers, poteaux et colonnes
FR2365277A7 (fr) * 1976-09-16 1978-04-14 Cotard Didier Procede de fabrication d'un element de construction prefabrique reproduisant la pierre de taille
US4131406A (en) * 1977-10-11 1978-12-26 Fresquez George A Tools for making impressions in hardenable materials
EP0030510A2 (de) * 1979-12-11 1981-06-17 Robert Servant Modulares Bauelement, Bauverfahren unter Verwendung eines derartigen Elements und nach diesem Verfahren errichtete Gebäudestruktur

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US1856936A (en) * 1928-08-11 1932-05-03 Nat Gypsum Co Plaster board apparatus
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GB1215344A (en) * 1968-05-07 1970-12-09 Blockleys Ltd Improvements in building bricks
US3809595A (en) * 1969-04-21 1974-05-07 Merry Co Inc Concrete block or the like with multiple brick facing and method of making the same
US3596331A (en) * 1969-12-10 1971-08-03 Gory Ind Device for piercing nail holes in machine-molded tile

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1840396A (en) * 1930-04-03 1932-01-12 Jones Thomas Manufacture of bricks or the like
GB451613A (en) * 1935-03-16 1936-08-10 Harry Tattersall Junior Improvements relating to the manufacture of ornamental bricks and apparatus therefor
US2819495A (en) * 1951-10-03 1958-01-14 Krausz Isidor Method of making building blocks
US3183571A (en) * 1963-05-03 1965-05-18 Hancock Brick & Tile Co Perforating machine for clay drain tile
GB1142203A (en) * 1965-04-14 1969-02-05 George Kendrick Findlay Improvements relating to units for use in building construction
DE1683893A1 (de) * 1967-12-22 1970-05-06 Laeis Werke Ag Verfahren zur Herstellung duennwandiger keramischer Hohlsteine bzw. Rohre
US3976417A (en) * 1973-08-17 1976-08-04 Lingl Corporation Apparatus for the production of ceramic plates with ornamental shapes
FR2337799A1 (fr) * 1976-01-08 1977-08-05 Burtin Andre Elements de construction prefabriques pour l'erection de piliers, poteaux et colonnes
FR2365277A7 (fr) * 1976-09-16 1978-04-14 Cotard Didier Procede de fabrication d'un element de construction prefabrique reproduisant la pierre de taille
US4131406A (en) * 1977-10-11 1978-12-26 Fresquez George A Tools for making impressions in hardenable materials
EP0030510A2 (de) * 1979-12-11 1981-06-17 Robert Servant Modulares Bauelement, Bauverfahren unter Verwendung eines derartigen Elements und nach diesem Verfahren errichtete Gebäudestruktur

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0289643A1 (de) * 1987-05-08 1988-11-09 Fuchs & Co. Gesellschaft m.b.H. Grossblockziegel mit Sichtmauerwerksstruktur sowie Verfahren und Vorrichtung zur Herstellung desselben
ES2191554A1 (es) * 2002-01-24 2003-09-01 Noro Franco Eusebio Metodo y equipo para decorar piezas ceramicas y producto obtenido.
WO2004014624A1 (es) * 2002-07-29 2004-02-19 Eusebio Moro Franco Método y equipo para decorar piezas cerámicas y producto obtenido

Also Published As

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ES289202U (es) 1986-08-01
ES289202Y (es) 1988-07-01
FR2544247A1 (fr) 1984-10-19

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