JPS4430609B1 - - Google Patents

Info

Publication number
JPS4430609B1
JPS4430609B1 JP1011866A JP1011866A JPS4430609B1 JP S4430609 B1 JPS4430609 B1 JP S4430609B1 JP 1011866 A JP1011866 A JP 1011866A JP 1011866 A JP1011866 A JP 1011866A JP S4430609 B1 JPS4430609 B1 JP S4430609B1
Authority
JP
Japan
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.)
Pending
Application number
JP1011866A
Other languages
Japanese (ja)
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
Publication of JPS4430609B1 publication Critical patent/JPS4430609B1/ja
Pending 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
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/547—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on sulfides or selenides or tellurides
    • 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
    • C04B35/64—Burning or sintering processes
    • C04B35/645—Pressure sintering

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
JP1011866A 1961-03-30 1961-05-12 Pending JPS4430609B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH379461A CH371866A (fr) 1961-03-30 1961-03-30 Elément optique et procédé pour sa fabrication

Publications (1)

Publication Number Publication Date
JPS4430609B1 true JPS4430609B1 (fr) 1969-12-09

Family

ID=4263593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1011866A Pending JPS4430609B1 (fr) 1961-03-30 1961-05-12

Country Status (2)

Country Link
JP (1) JPS4430609B1 (fr)
CH (1) CH371866A (fr)

Also Published As

Publication number Publication date
CH371866A (fr) 1963-09-15

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