NL157581B - PROCEDURE FOR PREPARING A PIEZO-ELECTRIC CERAMIC MATERIAL, AND BODY MADE FROM THIS. - Google Patents

PROCEDURE FOR PREPARING A PIEZO-ELECTRIC CERAMIC MATERIAL, AND BODY MADE FROM THIS.

Info

Publication number
NL157581B
NL157581B NL6902439A NL6902439A NL157581B NL 157581 B NL157581 B NL 157581B NL 6902439 A NL6902439 A NL 6902439A NL 6902439 A NL6902439 A NL 6902439A NL 157581 B NL157581 B NL 157581B
Authority
NL
Netherlands
Prior art keywords
piezo
preparing
procedure
ceramic material
body made
Prior art date
Application number
NL6902439A
Other languages
Dutch (nl)
Other versions
NL6902439A (en
Original Assignee
Nippon Electric Co
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 Nippon Electric Co filed Critical Nippon Electric Co
Publication of NL6902439A publication Critical patent/NL6902439A/xx
Publication of NL157581B publication Critical patent/NL157581B/en

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
    • C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds
    • 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
    • C04B35/46—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 titanium oxides or titanates
    • 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
    • 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
    • C04B35/51—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on compounds of actinides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Compositions Of Oxide Ceramics (AREA)
NL6902439A 1968-02-17 1969-02-14 PROCEDURE FOR PREPARING A PIEZO-ELECTRIC CERAMIC MATERIAL, AND BODY MADE FROM THIS. NL157581B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP989468 1968-02-17
JP8218968 1968-11-08

Publications (2)

Publication Number Publication Date
NL6902439A NL6902439A (en) 1969-08-19
NL157581B true NL157581B (en) 1978-08-15

Family

ID=26344706

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6902439A NL157581B (en) 1968-02-17 1969-02-14 PROCEDURE FOR PREPARING A PIEZO-ELECTRIC CERAMIC MATERIAL, AND BODY MADE FROM THIS.

Country Status (4)

Country Link
DE (1) DE1907199A1 (en)
FR (1) FR2002111A1 (en)
GB (1) GB1189799A (en)
NL (1) NL157581B (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1066752A (en) * 1964-04-28 1967-04-26 Matsushita Electric Ind Co Ltd Piezoelectric ceramic compositions
FR1463876A (en) * 1964-08-28 1966-07-22 Nippon Electric Co Process for the preparation of piezoelectric ceramic materials and new products thus obtained
US3424686A (en) * 1965-08-16 1969-01-28 Matsushita Electric Ind Co Ltd Piezoelectric ceramic materials
US3449253A (en) * 1965-08-16 1969-06-10 Matsushita Electric Ind Co Ltd Piezoelectric composition and method of preparing the same
FR1583823A (en) * 1967-04-20 1969-12-05

Also Published As

Publication number Publication date
GB1189799A (en) 1970-04-29
DE1907199A1 (en) 1970-02-26
FR2002111A1 (en) 1969-10-03
NL6902439A (en) 1969-08-19

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Legal Events

Date Code Title Description
TNT Modifications of names of proprietors of patents or applicants of examined patent applications

Owner name: NEC CORPORATION

V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: NIPPON ELECTR