IT1005452B - SHAPED BODIES OF CONIO ZIR OXIDE HAVING A HIGH RESISTANCE - Google Patents
SHAPED BODIES OF CONIO ZIR OXIDE HAVING A HIGH RESISTANCEInfo
- Publication number
- IT1005452B IT1005452B IT12481/74A IT1248174A IT1005452B IT 1005452 B IT1005452 B IT 1005452B IT 12481/74 A IT12481/74 A IT 12481/74A IT 1248174 A IT1248174 A IT 1248174A IT 1005452 B IT1005452 B IT 1005452B
- Authority
- IT
- Italy
- Prior art keywords
- conio
- zir
- oxide
- high resistance
- shaped bodies
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B55/00—Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
- F02B55/08—Outer members for co-operation with rotary pistons; Casings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
-
- 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
- C04B35/486—Fine ceramics
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732307654 DE2307654C3 (en) | 1973-02-16 | 1973-02-16 | Cutting insert for metal-cutting machining, as well as process for their production |
DE19732307653 DE2307653C3 (en) | 1973-02-16 | 1973-02-16 | Sealing strips of a parallel and inner-axis rotary piston internal combustion engine and method for manufacturing sealing strips |
DE19732307655 DE2307655B2 (en) | 1973-02-16 | 1973-02-16 | Material for parts subject to wear in ring-shaped tools, as well as a process for their production |
DE2307666A DE2307666C3 (en) | 1973-02-16 | 1973-02-16 | Shaped body made of zirconium oxide |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1005452B true IT1005452B (en) | 1976-08-20 |
Family
ID=27431642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT12481/74A IT1005452B (en) | 1973-02-16 | 1974-02-15 | SHAPED BODIES OF CONIO ZIR OXIDE HAVING A HIGH RESISTANCE |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR2218306B1 (en) |
GB (1) | GB1461193A (en) |
IT (1) | IT1005452B (en) |
-
1974
- 1974-02-15 FR FR7405252A patent/FR2218306B1/fr not_active Expired
- 1974-02-15 IT IT12481/74A patent/IT1005452B/en active
- 1974-02-15 GB GB705474A patent/GB1461193A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2218306B1 (en) | 1986-03-07 |
FR2218306A1 (en) | 1974-09-13 |
GB1461193A (en) | 1977-01-13 |
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