FR1578404A - - Google Patents

Info

Publication number
FR1578404A
FR1578404A FR1578404DA FR1578404A FR 1578404 A FR1578404 A FR 1578404A FR 1578404D A FR1578404D A FR 1578404DA FR 1578404 A FR1578404 A FR 1578404A
Authority
FR
France
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
Application number
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1578404A publication Critical patent/FR1578404A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
FR1578404D 1967-08-21 1968-08-13 Expired FR1578404A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66201867A 1967-08-21 1967-08-21
US66199967A 1967-08-21 1967-08-21

Publications (1)

Publication Number Publication Date
FR1578404A true FR1578404A (en) 1969-08-14

Family

ID=27098436

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1578404D Expired FR1578404A (en) 1967-08-21 1968-08-13

Country Status (6)

Country Link
JP (1) JPS4822968B1 (en)
BE (1) BE719406A (en)
DE (1) DE1796029B1 (en)
FR (1) FR1578404A (en)
GB (1) GB1223938A (en)
NL (1) NL139732B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4334683C2 (en) * 1993-10-12 1996-10-31 Ulbricht Joachim Doz Dr Ing Ha Process for the preparation of refractory compositions
TW446690B (en) * 1998-06-22 2001-07-21 Showa Denko Kk Refractories for casting a rare-earth alloy, their production method, and method for casting an rare-earth alloy

Also Published As

Publication number Publication date
GB1223938A (en) 1971-03-03
BE719406A (en) 1969-02-13
DE1796029B1 (en) 1971-05-06
JPS4822968B1 (en) 1973-07-10
NL6811894A (en) 1969-02-25
NL139732B (en) 1973-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse