FR3050395B1 - Procede de realisation d'un element en beton a surface reflechissante de billes de verre et element obtenu - Google Patents

Procede de realisation d'un element en beton a surface reflechissante de billes de verre et element obtenu Download PDF

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Publication number
FR3050395B1
FR3050395B1 FR1653505A FR1653505A FR3050395B1 FR 3050395 B1 FR3050395 B1 FR 3050395B1 FR 1653505 A FR1653505 A FR 1653505A FR 1653505 A FR1653505 A FR 1653505A FR 3050395 B1 FR3050395 B1 FR 3050395B1
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FR
France
Prior art keywords
facing
producing
mold
phase
reflective surface
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.)
Expired - Fee Related
Application number
FR1653505A
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English (en)
Other versions
FR3050395A1 (fr
Inventor
Wiily Gorsse
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.)
Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR1653505A priority Critical patent/FR3050395B1/fr
Publication of FR3050395A1 publication Critical patent/FR3050395A1/fr
Application granted granted Critical
Publication of FR3050395B1 publication Critical patent/FR3050395B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/008—Producing shaped prefabricated articles from the material made from two or more materials having different characteristics or properties
    • 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
    • B28B11/002—Apparatus for washing concrete for decorative purposes or similar surface treatments for exposing the texture
    • 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
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/0075—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects for decorative purposes
    • 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
    • B28B7/0091—Transformable moulds allowing the change of shape of an initial moulded preform by preform deformation or the change of its size by moulding on the preform
    • 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
    • B28B7/0097—Press moulds; Press-mould and press-ram assemblies
    • 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
    • B28B7/02—Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/53—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone involving the removal of at least part of the materials of the treated article, e.g. etching, drying of hardened concrete
    • C04B41/5323—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone involving the removal of at least part of the materials of the treated article, e.g. etching, drying of hardened concrete to make grain visible, e.g. for obtaining exposed aggregate concrete
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/72—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone involving the removal of part of the materials of the treated articles, e.g. etching
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
    • E01F9/553—Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G02B5/126—Reflex reflectors including curved refracting surface
    • G02B5/128—Reflex reflectors including curved refracting surface transparent spheres being embedded in matrix
    • 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
    • B28B7/0064—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces
    • B28B7/0076—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces with surfaces for moulding letters or marks
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/80—Optical properties, e.g. transparency or reflexibility

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)

Abstract

L'invention concerne un procédé de réalisation d'un élément (10) en béton à surface réfléchissante à billes de verre et ayant un corps (12) recouvert d'un parement (11). Dans une première phase, on moule le corps (12) dans un moule (1) ayant au moins une paroi périphérique (2, 5) mobile afin de presser une première composition (6) de béton de ciment, dans une deuxième phase, on introduit dans le moule (1) une couche d'une seconde composition (8) de mortier de ciment comportant des billes de verre réfléchissantes qui est pressée dans le moule (1) afin de former le parement (11) sur au moins une des faces du corps, ledit parement (11) étant d'épaisseur déterminée comprise entre 5 mm et 40 mm, et dans une troisième phase, après démoulage, on effectue sur le parement (11) un traitement de surface d'élimination d'une partie superficielle du mortier de ciment pour rendre visibles les billes de verres en surface du parement. Un élément ainsi obtenu est en outre revendiqué.
FR1653505A 2016-04-20 2016-04-20 Procede de realisation d'un element en beton a surface reflechissante de billes de verre et element obtenu Expired - Fee Related FR3050395B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1653505A FR3050395B1 (fr) 2016-04-20 2016-04-20 Procede de realisation d'un element en beton a surface reflechissante de billes de verre et element obtenu

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1653505 2016-04-20
FR1653505A FR3050395B1 (fr) 2016-04-20 2016-04-20 Procede de realisation d'un element en beton a surface reflechissante de billes de verre et element obtenu

Publications (2)

Publication Number Publication Date
FR3050395A1 FR3050395A1 (fr) 2017-10-27
FR3050395B1 true FR3050395B1 (fr) 2020-02-21

Family

ID=56943615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1653505A Expired - Fee Related FR3050395B1 (fr) 2016-04-20 2016-04-20 Procede de realisation d'un element en beton a surface reflechissante de billes de verre et element obtenu

Country Status (1)

Country Link
FR (1) FR3050395B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH377874A (fr) * 1962-01-19 1964-05-31 Duperrex Paul Procédé de fabrication d'une couche réfléchissante et couche réfléchissante obtenue par le procédé
JPH0673847B2 (ja) * 1990-04-10 1994-09-21 千代田技研工業株式会社 縁石ブロックの製造方法、及び縁石ブロック製造用の型枠
EP0518854A1 (fr) * 1991-06-13 1992-12-16 Ebenseer Betonwerke Gesellschaft M.B.H. Bloc en béton pour surfaces de circulation
DE4426192A1 (de) * 1994-07-23 1996-01-25 Kobra Formen & Anlagenbau Gmbh Verfahren und Vorrichtung zur Herstellung von Betonsteinen
JP2638572B2 (ja) * 1995-06-23 1997-08-06 株式会社ケイ コンクリートブロック成形方法及びその型枠

Also Published As

Publication number Publication date
FR3050395A1 (fr) 2017-10-27

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