NL6811894A - - Google Patents
Info
- Publication number
- NL6811894A NL6811894A NL6811894A NL6811894A NL6811894A NL 6811894 A NL6811894 A NL 6811894A NL 6811894 A NL6811894 A NL 6811894A NL 6811894 A NL6811894 A NL 6811894A NL 6811894 A NL6811894 A NL 6811894A
- Authority
- NL
- Netherlands
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US66199967A | 1967-08-21 | 1967-08-21 | |
| US66201867A | 1967-08-21 | 1967-08-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6811894A true NL6811894A (en) | 1969-02-25 |
| NL139732B NL139732B (en) | 1973-09-17 |
Family
ID=27098436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL686811894A NL139732B (en) | 1967-08-21 | 1968-08-21 | PROCESS FOR MANUFACTURE OF A SINTERED FIRE PROOF BODY. |
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)
| 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 |
-
1968
- 1968-08-13 BE BE719406D patent/BE719406A/xx unknown
- 1968-08-13 FR FR1578404D patent/FR1578404A/fr not_active Expired
- 1968-08-14 JP JP43057436A patent/JPS4822968B1/ja active Pending
- 1968-08-19 GB GB39582/68A patent/GB1223938A/en not_active Expired
- 1968-08-19 DE DE19681796029 patent/DE1796029B1/en not_active Withdrawn
- 1968-08-21 NL NL686811894A patent/NL139732B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1223938A (en) | 1971-03-03 |
| DE1796029B1 (en) | 1971-05-06 |
| NL139732B (en) | 1973-09-17 |
| BE719406A (en) | 1969-02-13 |
| JPS4822968B1 (en) | 1973-07-10 |
| FR1578404A (en) | 1969-08-14 |