IT201700089242A1 - Metodo per il controllo di qualita' di produzione di prodotti ceramici che subiscono una formatura in pressione e una successiva cottura - Google Patents

Metodo per il controllo di qualita' di produzione di prodotti ceramici che subiscono una formatura in pressione e una successiva cottura

Info

Publication number
IT201700089242A1
IT201700089242A1 IT102017000089242A IT201700089242A IT201700089242A1 IT 201700089242 A1 IT201700089242 A1 IT 201700089242A1 IT 102017000089242 A IT102017000089242 A IT 102017000089242A IT 201700089242 A IT201700089242 A IT 201700089242A IT 201700089242 A1 IT201700089242 A1 IT 201700089242A1
Authority
IT
Italy
Prior art keywords
subject
production
quality control
pressure forming
ceramic products
Prior art date
Application number
IT102017000089242A
Other languages
English (en)
Inventor
Stefano Cassani
Original Assignee
Stefano Cassani
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 Stefano Cassani filed Critical Stefano Cassani
Priority to IT102017000089242A priority Critical patent/IT201700089242A1/it
Priority to EP18773245.8A priority patent/EP3662284A1/en
Priority to PCT/IB2018/000805 priority patent/WO2019025852A1/en
Publication of IT201700089242A1 publication Critical patent/IT201700089242A1/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/38—Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
    • G01N33/388—Ceramics
    • 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
    • B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/0063—Control arrangements
    • 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
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/62605—Treating the starting powders individually or as mixtures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Mechanical Engineering (AREA)
  • Disintegrating Or Milling (AREA)
IT102017000089242A 2017-08-02 2017-08-02 Metodo per il controllo di qualita' di produzione di prodotti ceramici che subiscono una formatura in pressione e una successiva cottura IT201700089242A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT102017000089242A IT201700089242A1 (it) 2017-08-02 2017-08-02 Metodo per il controllo di qualita' di produzione di prodotti ceramici che subiscono una formatura in pressione e una successiva cottura
EP18773245.8A EP3662284A1 (en) 2017-08-02 2018-07-30 A method for production quality control of ceramic products that undergo pressure formation and subsequent firing
PCT/IB2018/000805 WO2019025852A1 (en) 2017-08-02 2018-07-30 PROCESS FOR CONTROLLING THE PRODUCTION QUALITY OF CERAMIC PRODUCTS UNDER PRESSURE FORMATION AND ULTRA COOKING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000089242A IT201700089242A1 (it) 2017-08-02 2017-08-02 Metodo per il controllo di qualita' di produzione di prodotti ceramici che subiscono una formatura in pressione e una successiva cottura

Publications (1)

Publication Number Publication Date
IT201700089242A1 true IT201700089242A1 (it) 2019-02-02

Family

ID=60628082

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000089242A IT201700089242A1 (it) 2017-08-02 2017-08-02 Metodo per il controllo di qualita' di produzione di prodotti ceramici che subiscono una formatura in pressione e una successiva cottura

Country Status (3)

Country Link
EP (1) EP3662284A1 (it)
IT (1) IT201700089242A1 (it)
WO (1) WO2019025852A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3102097A1 (fr) 2019-10-16 2021-04-23 Compagnie Generale Des Etablissements Michelin Pneumatique a emission de bruit reduit et son procede de fabrication

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998045654A1 (en) * 1997-04-10 1998-10-15 Nucon Systems, Inc. Process and apparatus for the preparation of thick-walled ceramic products
WO2003031370A2 (en) * 2001-10-08 2003-04-17 Millennium Venture Holdings Ltd. Method and facility for manufacture of ceramic products with optically-readable code
ES2408804A1 (es) * 2011-12-16 2013-06-21 Grupo Camacho Reciclados Y Servicios S.L. Una pasta ceramica para soportes de baldosas de gres porcelanico

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998045654A1 (en) * 1997-04-10 1998-10-15 Nucon Systems, Inc. Process and apparatus for the preparation of thick-walled ceramic products
WO2003031370A2 (en) * 2001-10-08 2003-04-17 Millennium Venture Holdings Ltd. Method and facility for manufacture of ceramic products with optically-readable code
ES2408804A1 (es) * 2011-12-16 2013-06-21 Grupo Camacho Reciclados Y Servicios S.L. Una pasta ceramica para soportes de baldosas de gres porcelanico

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
"Symposium Zerstörungsfreie Materialcharakterisierung der DGZfP", 19 November 2013, article LOTHAR SPIESS ET AL: "Richtlinie Zerstörungsfreie Materialprüfung", XP055455117 *
ARWA S. EL-HAGRASY ET AL: "Near-infrared spectroscopy and imaging for the monitoring of powder blend homogeneity", JOURNAL OF PHARMACEUTICAL SCIENCES, vol. 90, no. 9, 1 September 2001 (2001-09-01), pages 1298 - 1307, XP055018819, ISSN: 0022-3549, DOI: 10.1002/jps.1082 *
DHANYA JOHNSON ET AL: "Vibrational Spectroscopic Analysis, Optical and Dielectric Characterization of Zn2Nb34O87 Powders Prepared by Solid State Ceramic Route", MATERIALS TODAY: PROCEEDINGS, vol. 2, no. 3, 1 January 2015 (2015-01-01), pages 918 - 922, XP055454728, ISSN: 2214-7853, DOI: 10.1016/j.matpr.2015.06.009 *
MALVERN PANALYTICAL: "Particle Size and Particle Size Distribution - The Measurement and Modelling for Ceramic Casting Slips Using the Mastersizer 3000", 12 April 2005 (2005-04-12), XP055455096, Retrieved from the Internet <URL:https://www.azom.com/article.aspx?ArticleID=2794> [retrieved on 20180228] *
SILVA J B ET AL: "Influence of heat treatment on cobalt ferrite ceramic powders", MATERIALS SCIENCE AND ENGINEERIN, ELSEVIER, AMSTERDAM, NL, vol. 112, no. 2-3, 25 September 2004 (2004-09-25), pages 182 - 187, XP004545774, ISSN: 0921-5107, DOI: 10.1016/J.MSEB.2004.05.029 *
Z. LAZAREVIC ET AL: "Characterization of Barium Titanate Ceramic Powders by Raman Spectroscopy", ACTA PHYSICA POLONICA: SERIES A, vol. 115, no. 4, 1 September 2008 (2008-09-01), PL, pages 808 - 810, XP055454982, ISSN: 0587-4246, DOI: 10.12693/APhysPolA.115.808 *

Also Published As

Publication number Publication date
WO2019025852A1 (en) 2019-02-07
EP3662284A1 (en) 2020-06-10

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