BE709879A - - Google Patents
Info
- Publication number
- BE709879A BE709879A BE709879DA BE709879A BE 709879 A BE709879 A BE 709879A BE 709879D A BE709879D A BE 709879DA BE 709879 A BE709879 A BE 709879A
- Authority
- BE
- Belgium
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
- C04B33/00—Clay-wares
- C04B33/28—Slip casting
-
- 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
- C04B33/00—Clay-wares
- C04B33/30—Drying methods
-
- 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
-
- 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
- C04B35/26—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 ferrites
- C04B35/2683—Other ferrites containing alkaline earth metals or lead
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
- H01F1/10—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure
- H01F1/11—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Dispersion Chemistry (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Compounds Of Iron (AREA)
- Soft Magnetic Materials (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Catalysts (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Glanulating (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62962967A | 1967-04-10 | 1967-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE709879A true BE709879A (US08063081-20111122-C00252.png) | 1968-05-30 |
Family
ID=24523794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE709879D BE709879A (US08063081-20111122-C00252.png) | 1967-04-10 | 1968-01-25 |
Country Status (6)
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3916532A (en) * | 1971-09-14 | 1975-11-04 | Bell Telephone Labor Inc | Method for producing particulate material by freeze drying |
| JPS5225959B2 (US08063081-20111122-C00252.png) * | 1972-01-13 | 1977-07-11 | ||
| US3873651A (en) * | 1972-05-12 | 1975-03-25 | Atomic Energy Commission | Freeze drying method for preparing radiation source material |
| GB1453026A (en) * | 1972-08-16 | 1976-10-20 | Crysus Lancashire Ltd | Crystallising of solutions of salts |
| US3992159A (en) * | 1975-06-23 | 1976-11-16 | Bell Telephone Laboratories, Incorporated | Process for purification by cryogenic sublimation |
| US4286378A (en) * | 1979-03-09 | 1981-09-01 | General Motors Corporation | Process for producing a body of sintered TiO2 for resistive gas sensor |
| US4304600A (en) * | 1979-11-01 | 1981-12-08 | Bell Telephone Laboratories, Incorporated | Manufacture of high-strength metallic articles |
| US4526734A (en) * | 1981-03-05 | 1985-07-02 | Ibigawa Electric Industry Co., Ltd. | Process for the production of silicon carbide sintered bodies |
| US4399097A (en) * | 1981-07-29 | 1983-08-16 | Bell Telephone Laboratories, Incorporated | Preparation of III-V materials by reduction |
| US4752459A (en) * | 1985-04-09 | 1988-06-21 | Perrer Duncan S | Preparation of porous bodies |
| US4975415A (en) * | 1987-07-10 | 1990-12-04 | Sri - International | Cryochemical method of preparing ultrafine particles of high-purity superconducting oxides |
| US4919852A (en) * | 1988-06-30 | 1990-04-24 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Lightweight ceramic insulation and method |
| DE10031020A1 (de) * | 2000-05-31 | 2001-12-06 | Linde Gas Ag | Wärmeträger für tiefe Temperaturen |
| WO2003049849A2 (en) * | 2001-12-10 | 2003-06-19 | Hte Aktiengesellschaft The High Throughput Experimentation Company | Production and shaping of shaped bodies by means of low-temperature cooling and drying processes |
| EP1870649A1 (en) * | 2006-06-20 | 2007-12-26 | Octapharma AG | Lyophilisation targetting defined residual moisture by limited desorption energy levels |
| FR2917080B1 (fr) * | 2007-06-06 | 2009-09-04 | Commissariat Energie Atomique | Procede de fabrication de nanoparticules d'oxyde de metal de transition enrobees de carbone |
| US8865055B2 (en) | 2008-07-16 | 2014-10-21 | Materials And Electrochemical Research (Mer) Corporation | Production of sintered three-dimensional ceramic bodies |
| US20100144510A1 (en) * | 2008-07-16 | 2010-06-10 | Sepulveda Juan L | Production of sintered three-dimensional ceramic bodies |
| TWI551803B (zh) | 2010-06-15 | 2016-10-01 | 拜歐菲樂Ｉｐ有限責任公司 | 低溫熱力閥裝置、含有該低溫熱力閥裝置之系統及使用該低溫熱力閥裝置之方法 |
| TWI575062B (zh) | 2011-12-16 | 2017-03-21 | 拜歐菲樂Ｉｐ有限責任公司 | 低溫注射組成物，用於低溫調節導管中流量之系統及方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB644639A (en) * | 1947-09-26 | 1950-10-18 | Standard Telephones Cables Ltd | Improvements in or relating to magnetic materials |
| US3189550A (en) * | 1961-03-07 | 1965-06-15 | Walter W Malinofsky | Process of making ferrite magnetic core material |
| US3218726A (en) * | 1962-07-10 | 1965-11-23 | Muir David | Method of making finely divided silicon dioxide |
| US3281950A (en) * | 1964-10-05 | 1966-11-01 | Kautz Kurt | Freeze-drying process |
| US3422167A (en) * | 1968-01-31 | 1969-01-14 | Atomic Energy Commission | Method for preparing metal oxide microspheres |
-
1967
- 1967-04-10 US US629629A patent/US3516935A/en not_active Expired - Lifetime
-
1968
- 1968-01-25 BE BE709879D patent/BE709879A/xx not_active IP Right Cessation
- 1968-02-01 FR FR1552637D patent/FR1552637A/fr not_active Expired
- 1968-03-14 NL NL686803623A patent/NL144249B/xx not_active IP Right Cessation
- 1968-03-19 JP JP43017595A patent/JPS502601B1/ja active Pending
- 1968-04-05 SE SE04612/68A patent/SE346981B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1552637A (US08063081-20111122-C00252.png) | 1969-01-03 |
| SE346981B (US08063081-20111122-C00252.png) | 1972-07-24 |
| NL6803623A (US08063081-20111122-C00252.png) | 1968-10-11 |
| DE1767199A1 (de) | 1972-01-05 |
| NL144249B (nl) | 1974-12-16 |
| JPS502601B1 (US08063081-20111122-C00252.png) | 1975-01-28 |
| US3516935A (en) | 1970-06-23 |
| DE1767199B2 (de) | 1975-04-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: WESTERN ELECTRIC CY INC. Effective date: 19840125 |