JPH0331664B2 - - Google Patents
Info
- Publication number
- JPH0331664B2 JPH0331664B2 JP55152759A JP15275980A JPH0331664B2 JP H0331664 B2 JPH0331664 B2 JP H0331664B2 JP 55152759 A JP55152759 A JP 55152759A JP 15275980 A JP15275980 A JP 15275980A JP H0331664 B2 JPH0331664 B2 JP H0331664B2
- Authority
- JP
- Japan
- Prior art keywords
- particle size
- porosity
- ceramic
- mixture
- aggregate
- Prior art date
- 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 - Lifetime
Links
- 239000002245 particle Substances 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 9
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 8
- 239000010419 fine particle Substances 0.000 claims description 7
- 239000011362 coarse particle Substances 0.000 claims description 5
- 239000010431 corundum Substances 0.000 claims description 4
- 229910052593 corundum Inorganic materials 0.000 claims description 4
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 claims description 2
- 229910052863 mullite Inorganic materials 0.000 claims description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 239000011148 porous material Substances 0.000 description 7
- 238000002156 mixing Methods 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000001000 micrograph Methods 0.000 description 4
- 229910010293 ceramic material Inorganic materials 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 241000872198 Serjania polyphylla Species 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
- G01B5/0004—Supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/03—Stationary work or tool supports
- B23Q1/032—Stationary work or tool supports characterised by properties of the support surface
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B1/00—Measuring instruments characterised by the selection of material therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
- Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55152759A JPS5776402A (en) | 1980-10-30 | 1980-10-30 | Inorganic sintered ultraprecision measuring table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55152759A JPS5776402A (en) | 1980-10-30 | 1980-10-30 | Inorganic sintered ultraprecision measuring table |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5776402A JPS5776402A (en) | 1982-05-13 |
| JPH0331664B2 true JPH0331664B2 (enExample) | 1991-05-08 |
Family
ID=15547525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55152759A Granted JPS5776402A (en) | 1980-10-30 | 1980-10-30 | Inorganic sintered ultraprecision measuring table |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5776402A (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59220302A (ja) * | 1983-05-30 | 1984-12-11 | 飯田工業株式会社 | 木工機械の材料移送テ−ブル |
| JPS60587U (ja) * | 1983-06-02 | 1985-01-05 | 新潟精機株式会社 | 測定台のワ−ク載置台の固定装置 |
| JPS60186183U (ja) * | 1984-05-17 | 1985-12-10 | 東陶機器株式会社 | セラミツク定盤 |
| JP2537222B2 (ja) * | 1987-01-31 | 1996-09-25 | 株式会社東芝 | ブロツクゲ−ジ |
| JPS63282178A (ja) * | 1987-05-13 | 1988-11-18 | Mitsubishi Heavy Ind Ltd | 多孔質セラミツクス体の製造方法 |
| JPH0326730U (enExample) * | 1989-07-24 | 1991-03-19 | ||
| JPH0332036U (enExample) * | 1989-08-04 | 1991-03-28 | ||
| GB2437270B (en) * | 2007-04-26 | 2008-05-07 | David Albert Puremont | Portable work base |
| CN111928793B (zh) * | 2020-07-06 | 2021-07-16 | 西安飞机工业（集团）有限责任公司 | 一种带筋壁板内型检测方法 |
-
1980
- 1980-10-30 JP JP55152759A patent/JPS5776402A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5776402A (en) | 1982-05-13 |
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