FR2416665A1 - Enrobage d'une matiere minerale a l'aide d'un verre mineral - Google Patents

Enrobage d'une matiere minerale a l'aide d'un verre mineral

Info

Publication number
FR2416665A1
FR2416665A1 FR7803714A FR7803714A FR2416665A1 FR 2416665 A1 FR2416665 A1 FR 2416665A1 FR 7803714 A FR7803714 A FR 7803714A FR 7803714 A FR7803714 A FR 7803714A FR 2416665 A1 FR2416665 A1 FR 2416665A1
Authority
FR
France
Prior art keywords
jewels
glass
scratch
strong
free
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.)
Withdrawn
Application number
FR7803714A
Other languages
English (en)
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.)
DOLOY ALAIN
Original Assignee
DOLOY ALAIN
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 DOLOY ALAIN filed Critical DOLOY ALAIN
Priority to FR7803714A priority Critical patent/FR2416665A1/fr
Publication of FR2416665A1 publication Critical patent/FR2416665A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C17/00—Gems or the like
    • A44C17/007—Special types of gems
    • A44C17/008—Glass stones
    • 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
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5022—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with vitreous materials
    • 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
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C04B41/86—Glazes; Cold glazes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Adornments (AREA)

Abstract

La présente invention permet de réaliser l'enrobage d'une matière minérale, par exemple un diamant, à l'aide d'un verre minéral et non d'un verre organique (matière plastique, résine, etc.). On effectue tout d'abord un recuit du diamant. Puis on introduit celui-ci dans une boule de verre préalablement préparée. On réalise ensuite l'enrobage du diamant en effectuant le vide dans la boule de verre. L'invention concerne principalement l'industrie de la bijouterie, et permet de réaliser des bijoux originaux et de haute qualité.
FR7803714A 1978-02-09 1978-02-09 Enrobage d'une matiere minerale a l'aide d'un verre mineral Withdrawn FR2416665A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7803714A FR2416665A1 (fr) 1978-02-09 1978-02-09 Enrobage d'une matiere minerale a l'aide d'un verre mineral

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7803714A FR2416665A1 (fr) 1978-02-09 1978-02-09 Enrobage d'une matiere minerale a l'aide d'un verre mineral

Publications (1)

Publication Number Publication Date
FR2416665A1 true FR2416665A1 (fr) 1979-09-07

Family

ID=9204415

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7803714A Withdrawn FR2416665A1 (fr) 1978-02-09 1978-02-09 Enrobage d'une matiere minerale a l'aide d'un verre mineral

Country Status (1)

Country Link
FR (1) FR2416665A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1131593A (en) * 1914-05-05 1915-03-09 Ulla O Bashor Gem-setting.
FR1605273A (fr) * 1967-04-25 1974-01-25
DE2444705A1 (de) * 1974-09-19 1976-04-01 Winter & Sohn Ernst Verfahren zur verbesserung von transparenten schmucksteinen und durch dieses verfahren bearbeiteter schmuckstein

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1131593A (en) * 1914-05-05 1915-03-09 Ulla O Bashor Gem-setting.
FR1605273A (fr) * 1967-04-25 1974-01-25
DE2444705A1 (de) * 1974-09-19 1976-04-01 Winter & Sohn Ernst Verfahren zur verbesserung von transparenten schmucksteinen und durch dieses verfahren bearbeiteter schmuckstein

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Legal Events

Date Code Title Description
ST Notification of lapse