CA954688A - Piezoelectric ceramic compositions - Google Patents

Piezoelectric ceramic compositions

Info

Publication number: CA954688A
Authority: CA; Canada
Prior art keywords: piezoelectric ceramic; ceramic compositions; compositions; piezoelectric; ceramic
Prior art date: 1970-05-19
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

CA111,032A

Other languages

English (en)

Other versions

CA111032S (en

Inventor

Hiromu Ouchi

Masamitsu Nishida

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.)

Panasonic Holdings Corp

Original Assignee

Matsushita Electric Industrial Co Ltd

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.)

1970-05-19

Filing date

1971-04-22

Publication date

1974-09-17

1970-05-19 Priority claimed from JP45043183A external-priority patent/JPS50515B1/ja

1970-05-25 Priority claimed from JP45045322A external-priority patent/JPS50516B1/ja

1971-04-22 Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd

1974-09-17 Application granted granted Critical

1974-09-17 Publication of CA954688A publication Critical patent/CA954688A/en

Status Expired legal-status Critical Current

Links

239000000919 ceramic Substances 0.000 title 1
239000000203 mixture Substances 0.000 title 1

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
- C04B35/46—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
- C04B35/50—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
- C04B35/51—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
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/85—Piezoelectric or electrostrictive active materials

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
Plasma & Fusion (AREA)
Composite Materials (AREA)
Compositions Of Oxide Ceramics (AREA)

CA111,032A 1970-05-19 1971-04-22 Piezoelectric ceramic compositions Expired CA954688A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP45043183A JPS50515B1 (nl)	1970-05-19	1970-05-19
JP45045322A JPS50516B1 (nl)	1970-05-25	1970-05-25

Publications (1)

Publication Number	Publication Date
CA954688A true CA954688A (en)	1974-09-17

Family

ID=26382927

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA111,032A Expired CA954688A (en)	1970-05-19	1971-04-22	Piezoelectric ceramic compositions

Country Status (5)

Country	Link
US (1)	US3728263A (nl)
CA (1)	CA954688A (nl)
FR (1)	FR2091665A5 (nl)
GB (1)	GB1345392A (nl)
NL (1)	NL152527B (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5527480A (en) *	1987-06-11	1996-06-18	Martin Marietta Corporation	Piezoelectric ceramic material including processes for preparation thereof and applications therefor
US5141903A (en) *	1989-03-31	1992-08-25	Mitsubishi Mining And Cement Co. Ltd.	Pyroelectric ceramic composition
AU2003241724A1 (en) *	2002-06-05	2003-12-22	Matsushita Electric Industrial Co., Ltd.	Piezoelectric porcelain composition, laminated piezoelectric device therefrom and process for producing the same
JP2005154238A (ja) *	2003-11-28	2005-06-16	Matsushita Electric Ind Co Ltd	圧電磁器組成物の製造方法
US8294336B2 (en) *	2005-10-18	2012-10-23	Board Of Regents, The University Of Texas Systems	Piezoelectric windmill apparatus
US7686974B2 (en) *	2005-10-18	2010-03-30	Board Of Regents, The University Of Texas System	High energy density piezoelectric ceramic materials

1971
- 1971-04-22 CA CA111,032A patent/CA954688A/en not_active Expired
- 1971-04-27 NL NL717105716A patent/NL152527B/nl not_active IP Right Cessation
- 1971-05-05 US US00140565A patent/US3728263A/en not_active Expired - Lifetime
- 1971-05-14 FR FR7117630A patent/FR2091665A5/fr not_active Expired
- 1971-05-18 GB GB1546971*[A patent/GB1345392A/en not_active Expired

Also Published As

Publication number	Publication date
FR2091665A5 (nl)	1972-01-14
DE2121689A1 (de)	1971-12-16
US3728263A (en)	1973-04-17
NL7105716A (nl)	1971-11-23
NL152527B (nl)	1977-03-15
DE2121689B2 (de)	1976-09-09
GB1345392A (en)	1974-01-30

Publication	Publication Date	Title
CA981010A (en)	1976-01-06	Piezoelectric ceramic compositions
CA954688A (en)	1974-09-17	Piezoelectric ceramic compositions
CA965601A (en)	1975-04-08	Piezoelectric ceramic compositions
CA919408A (en)	1973-01-23	Piezoelectric ceramic compositions
CA967593A (en)	1975-05-13	Refractory compositions
CA972143A (en)	1975-08-05	Piezoelectric ceramic composition
CA965804A (en)	1975-04-08	Ceramic compositions
CA965232A (en)	1975-04-01	Piezoelectric ceramic compositions
CA997552A (en)	1976-09-28	Piezoelectric ceramic compositions
CA986503A (en)	1976-03-30	Solid fire-extinguihing compositions
CA851233A (en)	1970-09-08	Piezoelectric ceramic compositions
CA834252A (en)	1970-02-10	Piezoelectric ceramic compositions
AU439447B2 (en)	1973-08-15	Piezoelectric ceramic compositions
CA814506A (en)	1969-06-03	Piezoelectric ceramic compositions
CA950129A (en)	1974-06-25	Piezoelectric ceramic resonator
CA929538A (en)	1973-07-03	Ceramic compositions
CA814504A (en)	1969-06-03	Piezoelectric ceramic compositions
CA814505A (en)	1969-06-03	Piezoelectric ceramic compositions
CA828795A (en)	1969-12-02	Piezoelectric ceramic compositions
CA812863A (en)	1969-05-13	Piezoelectric ceramic compositions
CA819775A (en)	1969-08-05	Piezoelectric ceramic compositions
CA812864A (en)	1969-05-13	Piezoelectric ceramic compositions
CA819774A (en)	1969-08-05	Piezoelectric ceramic compositions
CA812862A (en)	1969-05-13	Piezoelectric ceramic composition
AU2428071A (en)	1972-07-20	Compositions