CH671256A5 - Mfr. of load-bearing basalt, etc. facing blocks - consists of binding roughened facing element to vibrated support mix containing additives - Google Patents

Mfr. of load-bearing basalt, etc. facing blocks - consists of binding roughened facing element to vibrated support mix containing additives Download PDF

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Publication number
CH671256A5
CH671256A5 CH262487A CH262487A CH671256A5 CH 671256 A5 CH671256 A5 CH 671256A5 CH 262487 A CH262487 A CH 262487A CH 262487 A CH262487 A CH 262487A CH 671256 A5 CH671256 A5 CH 671256A5
Authority
CH
Switzerland
Prior art keywords
bearing
load
blocks
elements
cladding
Prior art date
Application number
CH262487A
Other languages
Italian (it)
Inventor
Marzio Maurino
Original Assignee
Le Pietre Maurino S A
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 Le Pietre Maurino S A filed Critical Le Pietre Maurino S A
Priority to CH262487A priority Critical patent/CH671256A5/en
Publication of CH671256A5 publication Critical patent/CH671256A5/en

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C1/00Building elements of block or other shape for the construction of parts of buildings
    • E04C1/40Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B19/00Machines or methods for applying the material to surfaces to form a permanent layer thereon
    • B28B19/0053Machines or methods for applying the material to surfaces to form a permanent layer thereon to tiles, bricks or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)

Abstract

The process comprises provision of roughened (A) elements (1) on a plane shuttering (4), having spacers (5) and equal in height to the block thickness. Binder (3) is applied to the side receiving the support and levelling mix e.g. cement, finally poured into position. Pref. setting additives are incorporated in the mix, with simultaneous vibration of the mix. The elements can be of regular or irregular shape. The use of a corresponding process in brick, etc. mfr. increases the bond with gravity forces. ADVANTAGE - Utilises gravity to increase bond.

Description

671 256 671 256

2 2

Claims (3)

RIVENDICAZIONI 1. Procedimento di fabbricazione di blocchetti di rivestimento e portanti, caratterizzato dal fatto che:1. Manufacturing process of cladding and bearing blocks, characterized by the fact that: a) si dispongono elementi destinati a rimanere in vista (1) rovesciati sulla parte a vista (A) su una casseratura avente fondo piano (4) e munita di separatori (5) degli elementi rovesciati stessi e di altezza pari allo spessore dei blocchetti finiti che si desiderano ottenere;a) arrange elements intended to remain visible (1) upside down on the visible part (A) on a formwork having a flat bottom (4) and equipped with separators (5) of the upside down elements themselves and of a height equal to the thickness of the finished blocks that you want to get; b) si effettua l'applicazione di uno strato di legante (3) sulle facciate opposte degli elementi di rivestimento, e cioè sulla parte destinata a ricevere il materiale di supporto e di livellamento;b) the application of a layer of binder (3) is carried out on the opposite faces of the cladding elements, ie on the part intended to receive the support and leveling material; c) si effettua la colata del materiale portante di supporto e livellamento (2) fino a raggiungere l'altezza (B) dei separatori (5);c) the load-bearing support and leveling material (2) is poured until it reaches the height (B) of the separators (5); d) si lascia solidificare detto materiale portante per il periodo di tempo di presa, e si disarma la struttura della casseratura a separatori ottenendosi blocchetti di rivestimento e portanti.d) said load-bearing material is left to solidify for the setting time period, and the structure of the formwork with separators is disarmed to obtain covering and load-bearing blocks. 2. Procedimento secondo la rivendicazione 1, in cui nella fase c) si aggiungono al materiale di colata degli addittivanti per la presa.2. Process according to claim 1, wherein in step c) setting additives are added to the casting material. 3. Procedimento secondo le rivendicazioni 1 o 2, caratterizzato dal fatto che nella fase c) si effettua contemporaneamente una vibrazione meccanica del materiale di colata.3. Process according to claims 1 or 2, characterized in that in step c) a mechanical vibration of the casting material is effected simultaneously. DESCRIZIONEDESCRIPTION La presente invenzione si riferisce ad un procedimento di fabbricazione di blocchetti di rivestimento e portanti a partire da un elemento di rivestimento, in particolare, in granito, basalto, marmo o altro materiale di rivestimento, con deposito per gravità del materiale portante, cemento, malte o altro.The present invention refers to a process for manufacturing cladding and bearing blocks starting from a cladding element, in particular, in granite, basalt, marble or other cladding material, with gravity deposit of the bearing material, cement, mortar or other. Il brevetto Svizzero no. 660 766 pure della richiedente prevede una mattonella di rivestimento e portante ora ottenuta col procedimento dell'invenzione qui rivendicata, usando elementi di rivestimento di partenza irregolari o regolari.The Swiss patent no. 660 766 also by the Applicant provides a facing and bearing tile now obtained with the process of the invention claimed herein, using starting irregular or regular facing elements. La richiedente ha ora trovato un nuovo procedimento per meglio ottenere dette mattonelle o meglio blocchetti effettuando il deposito del materiale portante per gravità sugli elementi di revestimento disposti rovesciati.The applicant has now found a new process for better obtaining said tiles or rather blocks by depositing the load-bearing material by gravity on the facing elements arranged upside down. Non sono noti alla richiedente procedimenti di fabbricazione del tipo di quello rivendicato.Manufacturing processes of the type claimed are not known to the Applicant. Più precisamente la presente invenzione si riferisce a un procedimento di fabbricazione di blocchetti di rivestimento e portanti, caratterizzato dal fatto che:More precisely, the present invention refers to a process for manufacturing cladding and supporting blocks, characterized in that: a) si dispongono elementi destinati a rimanere in vista, rovesciati sulla parte a vista su una casseratura avente fondo pia-a) arrange elements intended to remain visible, overturned on the visible part on a formwork with a flat bottom 5 no e munita di separatori degli elementi rovesciati stessi e di altezza pari allo spessore dei blocchetti finiti che si desiderano ottenere;5 is not equipped with separators of the inverted elements themselves and of a height equal to the thickness of the finished blocks to be obtained; b) si effettua l'applicazione di uno strato di legante sulle facciate opposte degli elementi di rivestimento, e cioè sulla parlo te destinata a ricevere il materiale di supporto e di livellamento;b) the application of a layer of binder is carried out on the opposite faces of the cladding elements, ie on the wall destined to receive the support and leveling material; c) si effettua la colata del materiale portante di supporto e livellamento fino a raggiungere l'altezza dei separatori;c) the load-bearing support and leveling material is poured until it reaches the height of the separators; d) si lascia solidificare detto materiale portante per il periodo di tempo di presa e si disarma la struttura della casseraturad) the load-bearing material is left to solidify for the setting time period and the formwork structure is disarmed 15 a separatori ottenendosi blocchetti di rivestimento e portanti.15 to separators obtaining cladding and bearing blocks. Tale procedimento ha il vantaggio di migliorare l'aderenza tra il materiale portante e gli elementi di rivestimento evitando la formazione di soffiature (camere d'aria) tra i due materiali.This procedure has the advantage of improving the adherence between the supporting material and the covering elements, avoiding the formation of blowholes (air chambers) between the two materials. Inoltre il procedimento di fabbricazione lo si può eseguire 20 non soltanto in fabbrica ma anche direttamente sul luogo di posa, solitamente cantiere, evitando quindi il trasporto del materiale portante di supporto e livellamento di basso costo e reperibile in loco.Furthermore, the manufacturing process 20 can be carried out not only in the factory but also directly at the place of installation, usually a construction site, thus avoiding the transport of the low-cost supporting and leveling load-bearing material available locally. Ciò evita il costo di trasporto del materiale portante dovuto 25 a un eccessivo peso dovendosi in questo caso spedire unicamente il materiale di rivestimento (più costoso). Va aggiunto che la casseratura è utilizzabile per più colate e non va persa.This avoids the cost of transporting the carrier material due to excessive weight 25 since in this case only the (more expensive) covering material has to be shipped. It should be added that the formwork can be used for multiple castings and is not lost. Diamo ora qui di seguito una descrizone di una forma tipica di realizzazione dell'invenzione con riferimento alla figura in 30 annesso 1 che rappresenta la casseratura per l'ottenzione dei blocchetti in oggetto e i blocchetti cosi ottenuti.We now give below a description of a typical embodiment of the invention with reference to the figure in annex 1 30 which represents the formwork for obtaining the blocks in question and the blocks thus obtained. Sul fondo piano 4 si inseriscono gli elementi separatori 5 distanziati variabilmente secondo la dimensione degli elementi di rivestimento 1 disposti rovescati (A) sul fondo 1.On the flat bottom 4 the separator elements 5 are inserted variably spaced according to the size of the covering elements 1 arranged upside down (A) on the bottom 1. 35 Sulla facciata opposta regolare o irregolare si dispone uno strato di legante 3 per aumentare l'aderenza e vi si opera la gettata del materiale cementizio portante e di supporto 2 fino ad ottenere il livellamento B desiderato, solitamente per un'altezza pari a quella dei separatori.35 On the opposite regular or irregular facade, a layer of binder 3 is placed to increase adhesion and the load-bearing and supporting cementitious material 2 is poured until the desired leveling B is obtained, usually for a height equal to that of the separators. 40 Contemporaneamente, se necessario, si effettua una vibrazione meccanica e vi si agguiungono i necessari addittivanti per la presa.40 Simultaneously, if necessary, a mechanical vibration is carried out and the necessary additives for setting are added. Trascorso il tempo di presa, si disarma la struttura ottenendosi blocchetti regolari di rivestimento e portanti atti alla posa.Once the setting time has elapsed, the structure is disarmed to obtain regular covering and load-bearing blocks suitable for laying. vv 1 foglio disegni1 drawing sheet
CH262487A 1987-07-10 1987-07-10 Mfr. of load-bearing basalt, etc. facing blocks - consists of binding roughened facing element to vibrated support mix containing additives CH671256A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH262487A CH671256A5 (en) 1987-07-10 1987-07-10 Mfr. of load-bearing basalt, etc. facing blocks - consists of binding roughened facing element to vibrated support mix containing additives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH262487A CH671256A5 (en) 1987-07-10 1987-07-10 Mfr. of load-bearing basalt, etc. facing blocks - consists of binding roughened facing element to vibrated support mix containing additives

Publications (1)

Publication Number Publication Date
CH671256A5 true CH671256A5 (en) 1989-08-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CH262487A CH671256A5 (en) 1987-07-10 1987-07-10 Mfr. of load-bearing basalt, etc. facing blocks - consists of binding roughened facing element to vibrated support mix containing additives

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1295409C (en) * 2004-08-26 2007-01-17 干文虎 Brick production method using basalt for substitution of clay

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1295409C (en) * 2004-08-26 2007-01-17 干文虎 Brick production method using basalt for substitution of clay

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