WO2002070217A3 - Procede et appareil de creation de blocs de beton ayant l'apparence d'une pierre fossile naturelle - Google Patents

Procede et appareil de creation de blocs de beton ayant l'apparence d'une pierre fossile naturelle Download PDF

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Publication number
WO2002070217A3
WO2002070217A3 PCT/CA2002/000264 CA0200264W WO02070217A3 WO 2002070217 A3 WO2002070217 A3 WO 2002070217A3 CA 0200264 W CA0200264 W CA 0200264W WO 02070217 A3 WO02070217 A3 WO 02070217A3
Authority
WO
WIPO (PCT)
Prior art keywords
concrete
bodies
ice
natural fossil
combustible
Prior art date
Application number
PCT/CA2002/000264
Other languages
English (en)
Other versions
WO2002070217A2 (fr
Inventor
Robert B Shoulldice
Original Assignee
Shouldice Designer Stone Ltd
Robert B Shoulldice
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 Shouldice Designer Stone Ltd, Robert B Shoulldice filed Critical Shouldice Designer Stone Ltd
Priority to CA002439626A priority Critical patent/CA2439626A1/fr
Priority to US10/469,631 priority patent/US20040091317A1/en
Priority to AU2002237133A priority patent/AU2002237133A1/en
Publication of WO2002070217A2 publication Critical patent/WO2002070217A2/fr
Publication of WO2002070217A3 publication Critical patent/WO2002070217A3/fr

Links

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
    • 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
    • B28B11/0872—Non-mechanical reshaping of the surface, e.g. by burning, acids, radiation energy, air flow, etc.
    • 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
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • B28B7/342—Moulds, cores, or mandrels of special material, e.g. destructible materials which are at least partially destroyed, e.g. broken, molten, before demoulding; Moulding surfaces or spaces shaped by, or in, the ground, or sand or soil, whether bound or not; Cores consisting at least mainly of sand or soil, whether bound or not

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)

Abstract

L'invention concerne un bloc de béton généralement classique moulé à l'aide de procédures connues. Après déversement du béton dans un moule, ou formation d'un bloc d'une autre façon, et avant que la surface de béton soit en prise, des corps profilés de glace sont placés de manière aléatoire sur la ou les surfaces à traiter et comprimés dans la/les surfaces à des profondeurs souhaitées. Les corps profilés de glace vont fondre durant le séchage du béton, mais pas avant que le béton n'ait pris suffisamment pour conserver la forme des empreintes créées par les corps profilés de glace. Ainsi, lorsque le bloc de béton a pris complètement, il reste une surface texturée ayant une structure similaire à celle d'une pierre fossile naturelle. Dans un autre mode de réalisation, des corps profilés en matière combustible sont placés de manière aléatoire sur la ou les surfaces à traiter et comprimés dans la/les surfaces à des profondeurs souhaitées. Les corps profilés en matière combustible vont permettre au béton de conserver la forme des empreintes créées par les corps après séchage du béton. Après séchage, les corps en matière combustible sont chauffés à leur température de combustion et brûlés pour disparaître de la surface du béton. Ainsi, lorsque les corps ont été retirés, il reste une surface texturée ayant une structure similaire à celle d'une pierre fossile naturelle.
PCT/CA2002/000264 2001-03-02 2002-03-01 Procede et appareil de creation de blocs de beton ayant l'apparence d'une pierre fossile naturelle WO2002070217A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA002439626A CA2439626A1 (fr) 2001-03-02 2002-03-01 Procede et appareil de creation de blocs de beton ayant l'apparence d'une pierre fossile naturelle
US10/469,631 US20040091317A1 (en) 2001-03-02 2002-03-01 Method and apparatus for creating concrete blocks with the appearance of natural fossil stone
AU2002237133A AU2002237133A1 (en) 2001-03-02 2002-03-01 Method for creating concrete blocks with the appearance of natural fossil stone

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US27232101P 2001-03-02 2001-03-02
US60/272,321 2001-03-02
US30082701P 2001-06-27 2001-06-27
US60/300,827 2001-06-27

Publications (2)

Publication Number Publication Date
WO2002070217A2 WO2002070217A2 (fr) 2002-09-12
WO2002070217A3 true WO2002070217A3 (fr) 2002-11-28

Family

ID=26955428

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA2002/000264 WO2002070217A2 (fr) 2001-03-02 2002-03-01 Procede et appareil de creation de blocs de beton ayant l'apparence d'une pierre fossile naturelle

Country Status (4)

Country Link
US (1) US20040091317A1 (fr)
AU (1) AU2002237133A1 (fr)
CA (1) CA2439626A1 (fr)
WO (1) WO2002070217A2 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2387181A1 (fr) * 2002-05-22 2003-11-22 Les Materiaux De Construction Oldcastle Canada Inc. Blocs artificiels de maconnerie et necessaire pour former des murs en maconnerie
FR2852003B1 (fr) * 2003-03-04 2005-05-27 Snecma Propulsion Solide Procede de realisation d'une piece multiperforee en materiau composite a matrice ceramique
JP4123383B2 (ja) * 2004-08-12 2008-07-23 村田機械株式会社 天井走行車システム
US8101113B2 (en) * 2005-04-21 2012-01-24 Oldcastle Building Products Canada, Inc. Molding apparatus for producing dry cast products having textured side surfaces
TWI278295B (en) * 2006-07-07 2007-04-11 Ming-Guei Wang Corner paintbrush
WO2008063665A1 (fr) * 2006-11-22 2008-05-29 Pratt Daniel J Bloc de maçonnerie et procédés associés
US9975272B1 (en) * 2009-04-28 2018-05-22 Natural Stone Wall Solutions Stone wall construction method
ITPG20100021A1 (it) * 2010-04-09 2011-10-10 G O M I Snc Procedimento per la produzione ed il trattamento superficiale di elementi da costruzione aventi varia forma e dimensione la cui superficie presenta l'aspetto la forma ed il colore tali da riprodurre un effetto estetico predeterminato (anticature, ven
CN102248593A (zh) * 2011-04-26 2011-11-23 钟粤 免外装饰墙体构件的成型模具及该墙体构件的制造方法
US8794956B2 (en) * 2011-07-27 2014-08-05 Paul Adam Mold system for forming multilevel blocks
US20220194851A1 (en) * 2020-12-22 2022-06-23 Texas Australia Rock Company LLC Method and apparatus for making construction blocks

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981953A (en) * 1973-04-07 1976-09-21 Donald John Haines Method for casting blocks having fractured face
EP0414149A2 (fr) * 1989-08-19 1991-02-27 Inax Corporation Carreau en céramique avec ornement incorporé et méthode pour sa fabrication
JPH05169422A (ja) * 1991-12-18 1993-07-09 Kubota Corp セメント板の表面模様付け方法
US5356579A (en) * 1990-05-18 1994-10-18 E. Khashoggi Industries Methods of manufacture and use for low density hydraulically bonded cement compositions
GB2290497A (en) * 1994-06-23 1996-01-03 London Brick Co Manufacturing bricks of non-uniform surface

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US970373A (en) * 1907-03-28 1910-09-13 Internat Pavement Company Rattler.
US1742515A (en) * 1924-10-08 1930-01-07 Ambrose J Mandell Method of making porous objects
US1573425A (en) * 1925-02-19 1926-02-16 Fred Smith Process of making artificial stone
US1560450A (en) * 1925-06-15 1925-11-03 George Smith Macgruer Artificial stone and process of making
US1747249A (en) * 1928-03-20 1930-02-18 Korompay George Method of casting decorative designs in relief
US2012798A (en) * 1931-02-23 1935-08-27 Leonora A Whittier Building material
US2045099A (en) * 1932-07-23 1936-06-23 Johns Manville Cellular material and method of making same
US2181678A (en) * 1938-10-04 1939-11-28 James A Miller Wrench
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US2589177A (en) * 1948-03-27 1952-03-11 Cora M Wilhelm Combustible core for forming ducts in concrete structures
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US3191874A (en) * 1963-07-30 1965-06-29 Mine And Smelter Supply Compan Disintegrators
US3247294A (en) * 1963-11-14 1966-04-19 Bahidj B Sabouni Concrete products and methods for making same
US3634562A (en) * 1969-01-27 1972-01-11 Nat Gypsum Co Method of making acoustic tiles having voids containing shrunken beads
US4136140A (en) * 1972-06-08 1979-01-23 Monsanto Limited (Monsanto Chemicals Ltd.) Moldable foamed polymer composition and a process therefor
US6355192B1 (en) * 2000-11-27 2002-03-12 Rudy Roth Method of producing artificial fossil coral

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981953A (en) * 1973-04-07 1976-09-21 Donald John Haines Method for casting blocks having fractured face
EP0414149A2 (fr) * 1989-08-19 1991-02-27 Inax Corporation Carreau en céramique avec ornement incorporé et méthode pour sa fabrication
US5356579A (en) * 1990-05-18 1994-10-18 E. Khashoggi Industries Methods of manufacture and use for low density hydraulically bonded cement compositions
JPH05169422A (ja) * 1991-12-18 1993-07-09 Kubota Corp セメント板の表面模様付け方法
GB2290497A (en) * 1994-06-23 1996-01-03 London Brick Co Manufacturing bricks of non-uniform surface

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 015, no. 5748 (M - 1498) 19 October 1993 (1993-10-19) *

Also Published As

Publication number Publication date
AU2002237133A1 (en) 2002-09-19
CA2439626A1 (fr) 2002-09-12
US20040091317A1 (en) 2004-05-13
WO2002070217A2 (fr) 2002-09-12

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