CA2106940A1 - Method of manufacturing simulated brick products from plastic and other mouldable materials with or without filler - Google Patents

Method of manufacturing simulated brick products from plastic and other mouldable materials with or without filler

Info

Publication number
CA2106940A1
CA2106940A1 CA002106940A CA2106940A CA2106940A1 CA 2106940 A1 CA2106940 A1 CA 2106940A1 CA 002106940 A CA002106940 A CA 002106940A CA 2106940 A CA2106940 A CA 2106940A CA 2106940 A1 CA2106940 A1 CA 2106940A1
Authority
CA
Canada
Prior art keywords
filler
products
plastic
materials
brick
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.)
Abandoned
Application number
CA002106940A
Other languages
French (fr)
Inventor
Martin J. Walsh
Thomas P. Walsh
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.)
LEX TECHNOLOGIES Inc
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
Application filed by Individual filed Critical Individual
Priority to CA002106940A priority Critical patent/CA2106940A1/en
Publication of CA2106940A1 publication Critical patent/CA2106940A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/18Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/0064Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces
    • B28B7/007Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces with moulding surfaces simulating natural effets, e.g. wood or stone
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/34Moulds, cores, or mandrels of special material, e.g. destructible materials
    • B28B7/348Moulds, cores, or mandrels of special material, e.g. destructible materials of plastic material or rubber
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/10Building elements, e.g. bricks, blocks, tiles, panels, posts, beams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

ABSTRACT OF THE DISCLOSURE

This method of manufacturing simulated brick products from plastics and other mouldable materials utilizes a high intensity mixing machine to tranform the material into a malleable form from which brick-like articles can be moulded. The materials can be formulated to give properties and appearances as required for specific uses.The products can be manufactured in one piece utilizing a single material or can be made as a shell whereby another material is used as a filler.In this case the filler is also used as a die in the moulding process and is configured to allow good flow and positive adherence to the outer shell.

Description

2 1 ~
THE MANUFACTURE OE SIMULATED BRICK PRODUCTS FROM
PLASTIC AND OTHER MOULDABLE MAT~

The present invention relates to a method of manufacturing brick like products from plastic and other materials. This process utilizes a high intensity mixing machine which transforms materials into a malleable state. The material is then moulded into products which have the appearance of brick and properties dependent upon the ingredients used. This process allows for the use of a wide variety of mixed materials, a subsequent unlimited list of properties and very low manufacturing costs. The products that are made with fillers can utilize less exp~nsive, more readily available, or otherwise more appropriate materials for their interiors. These materials would also be processed in a high intensity mixer.
While the products are formed using conventional compression moulding techniques, the process to make the products with fillers utilizes two new features.
The first is to use the filler as the female die part of the formi~g mould and the other is to configure the filler as to lock it to the shell.( see Fig. 1 ) As an example, a filler for a brick shaped product would be made slightly smaller then the finished product. This filler would be allowed to harden and would then be used as a die to form the finished product. The filler would adhere to the shell by the intrinsic properties of the heated materials and by the locking groove in the filler. ~ -

Claims (3)

1) A process to manufacture simulated brick products from plastic and other mouldable materials with or without filler using a high intensity mixer and compression moulding techniques.
2) The use of a pre-manufactured filler as the female die portion of a mould to manufacture filled brick type products.
3) The utilization of a locking groove to lock a shell to a filler in simulated brick and other products.
CA002106940A 1993-09-24 1993-09-24 Method of manufacturing simulated brick products from plastic and other mouldable materials with or without filler Abandoned CA2106940A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002106940A CA2106940A1 (en) 1993-09-24 1993-09-24 Method of manufacturing simulated brick products from plastic and other mouldable materials with or without filler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002106940A CA2106940A1 (en) 1993-09-24 1993-09-24 Method of manufacturing simulated brick products from plastic and other mouldable materials with or without filler

Publications (1)

Publication Number Publication Date
CA2106940A1 true CA2106940A1 (en) 1995-03-25

Family

ID=4152356

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002106940A Abandoned CA2106940A1 (en) 1993-09-24 1993-09-24 Method of manufacturing simulated brick products from plastic and other mouldable materials with or without filler

Country Status (1)

Country Link
CA (1) CA2106940A1 (en)

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Legal Events

Date Code Title Description
FZDE Discontinued