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1. WO2020061613 - MOULD LINER ARRANGEMENT

Publication Number WO/2020/061613
Publication Date 02.04.2020
International Application No. PCT/AU2019/000118
International Filing Date 25.09.2019
IPC
B28B 7/36 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
7Moulds; Cores; Mandrels
36Linings or coatings
B28B 11/24 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
11Apparatus or processes for treating or working the shaped articles
24for curing, setting or hardening
B28B 23/18 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
23Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material
02wherein the elements are reinforcing members
18for the production of elongated articles
B28B 21/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
21Methods or machines specially adapted for the production of tubular articles
02by casting into moulds
CPC
B28B 7/364
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
7Moulds; Cores; Mandrels
36Linings or coatings, ; e.g. removable, absorbent linings, permanent anti-stick coatings; Linings becoming a non-permanent layer of the moulded article
364of plastic material or rubber
D03D 1/00
DTEXTILES; PAPER
03WEAVING
DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
1Woven fabrics designed to make specified articles
E02D 5/30
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS
5Bulkheads, piles, or other structural elements specially adapted to foundation engineering
22Piles
24Prefabricated piles
30made of concrete or reinforced concrete or made of steel and concrete
E04H 12/12
EFIXED CONSTRUCTIONS
04BUILDING
HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
12Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
02Structures made of specified materials
12of concrete or other stone-like material, with or without internal or external reinforcements, e.g. with metal coverings, with permanent form elements
Applicants
  • VERTECH HUME PTY LTD [AU]/[AU]
  • HUME, Tamas Dale
Inventors
  • HUME, Tamas Dale
Agents
  • MADDERNS PATENT AND TRADE MARK ATTORNEYS
Priority Data
201890360925.09.2018AU
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MOULD LINER ARRANGEMENT
(FR) AGENCEMENT DE REVÊTEMENT DE MOULE
Abstract
(EN)
A mould liner for a fabrication assembly is disclosed. The fabrication assembly is for fabricating an elongate concrete article in a substantially upright orientation and includes a core assembly and an outer mould assembly defining a mould cavity between the core assembly and an inner moulding surface of the outer mould assembly with the outer mould assembly being separable following casting of the elongate concrete article to strip the outer mould assembly from the elongate concrete article. The mould liner during casting forms an intermediate layer between the inner moulding surface of the outer mould assembly and the elongate concrete article being cast, wherein on stripping of the core and outer mould assemblies following casting, the mould liner is adapted to form an outer containment layer to the elongate concrete article.
(FR)
L’invention concerne un revêtement de moule pour un ensemble de fabrication. L'ensemble de fabrication est destiné à fabriquer un article en béton allongé dans une orientation sensiblement verticale et comprend un ensemble noyau et un ensemble moule externe définissant une cavité de moule entre l'ensemble noyau et une surface de moulage interne de l'ensemble moule externe, l'ensemble moule externe pouvant être séparé après le moulage de l'article en béton allongé pour retirer l'ensemble moule externe de l'article en béton allongé. Le revêtement de moule pendant le moulage forme une couche intermédiaire entre la surface de moulage interne de l'ensemble moule externe et l'article en béton allongé moulé, le revêtement de moule étant conçu pour former une couche de confinement externe sur l'article en béton allongé lors du retrait des ensembles noyau et moule externe après le moulage.
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