CN110395990B - 一种高质量轴承 - Google Patents
一种高质量轴承 Download PDFInfo
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- CN110395990B CN110395990B CN201910797263.2A CN201910797263A CN110395990B CN 110395990 B CN110395990 B CN 110395990B CN 201910797263 A CN201910797263 A CN 201910797263A CN 110395990 B CN110395990 B CN 110395990B
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
- C04B35/584—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/62605—Treating the starting powders individually or as mixtures
- C04B35/6261—Milling
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- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
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- C09K3/14—Anti-slip materials; Abrasives
- C09K3/1436—Composite particles, e.g. coated particles
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
- C04B2235/3225—Yttrium oxide or oxide-forming salts thereof
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/38—Non-oxide ceramic constituents or additives
- C04B2235/3852—Nitrides, e.g. oxynitrides, carbonitrides, oxycarbonitrides, lithium nitride, magnesium nitride
- C04B2235/386—Boron nitrides
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- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/38—Non-oxide ceramic constituents or additives
- C04B2235/3852—Nitrides, e.g. oxynitrides, carbonitrides, oxycarbonitrides, lithium nitride, magnesium nitride
- C04B2235/3865—Aluminium nitrides
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- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/44—Metal salt constituents or additives chosen for the nature of the anions, e.g. hydrides or acetylacetonate
- C04B2235/444—Halide containing anions, e.g. bromide, iodate, chlorite
- C04B2235/445—Fluoride containing anions, e.g. fluosilicate
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
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- Structural Engineering (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Rolling Contact Bearings (AREA)
- Ceramic Products (AREA)
Abstract
Description
编号 | 表面粗糙度 |
实施例1 | 3.49nm |
实施例2 | 3.75nm |
实施例3 | 3.94nm |
实施例4 | 4.22nm |
对比例1 | 4.53nm |
对比例2 | 4.72nm |
CN103011835B | 5.00nm |
Claims (2)
Priority Applications (1)
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CN201910797263.2A CN110395990B (zh) | 2019-08-27 | 2019-08-27 | 一种高质量轴承 |
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CN201910797263.2A CN110395990B (zh) | 2019-08-27 | 2019-08-27 | 一种高质量轴承 |
Publications (2)
Publication Number | Publication Date |
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CN110395990A CN110395990A (zh) | 2019-11-01 |
CN110395990B true CN110395990B (zh) | 2020-07-07 |
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CN201910797263.2A Active CN110395990B (zh) | 2019-08-27 | 2019-08-27 | 一种高质量轴承 |
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CN (1) | CN110395990B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6272511A (ja) * | 1985-09-25 | 1987-04-03 | Sumitomo Electric Ind Ltd | 疎水性としたダイヤモンド粉末及びその処理法 |
CN1064495A (zh) * | 1992-03-12 | 1992-09-16 | 武汉工业大学 | 金刚石喷雾研磨剂 |
CN1560161A (zh) * | 2004-03-01 | 2005-01-05 | 长沙矿冶研究院 | 一种水基纳米金刚石抛光液及其制造方法 |
CN102046332A (zh) * | 2008-04-18 | 2011-05-04 | 圣戈班磨料磨具有限公司 | 磨料颗粒的亲水性以及疏水性硅烷表面改性 |
CN103011835A (zh) * | 2012-11-28 | 2013-04-03 | 大连大友高技术陶瓷有限公司 | 一种高致密度复合陶瓷球轴承滚动体的生产工艺 |
CN105367077A (zh) * | 2014-08-26 | 2016-03-02 | 刘平 | 一种陶瓷球轴承生产工艺 |
-
2019
- 2019-08-27 CN CN201910797263.2A patent/CN110395990B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6272511A (ja) * | 1985-09-25 | 1987-04-03 | Sumitomo Electric Ind Ltd | 疎水性としたダイヤモンド粉末及びその処理法 |
CN1064495A (zh) * | 1992-03-12 | 1992-09-16 | 武汉工业大学 | 金刚石喷雾研磨剂 |
CN1560161A (zh) * | 2004-03-01 | 2005-01-05 | 长沙矿冶研究院 | 一种水基纳米金刚石抛光液及其制造方法 |
CN102046332A (zh) * | 2008-04-18 | 2011-05-04 | 圣戈班磨料磨具有限公司 | 磨料颗粒的亲水性以及疏水性硅烷表面改性 |
CN103011835A (zh) * | 2012-11-28 | 2013-04-03 | 大连大友高技术陶瓷有限公司 | 一种高致密度复合陶瓷球轴承滚动体的生产工艺 |
CN105367077A (zh) * | 2014-08-26 | 2016-03-02 | 刘平 | 一种陶瓷球轴承生产工艺 |
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Effective date of registration: 20200612 Address after: No.001, South Ring Road, Yandian Industrial Park, Linqing City, Liaocheng City, Shandong Province Applicant after: Shandong Huagong Bearing Co., Ltd Address before: 250000 Jinan City, Shandong Province, Taiping Street, Jitai Road Machinery and Equipment Industrial Park Pioneer Road 4-2 Applicant before: JINAN HONGTAI HUAFENG MACHINERY Co.,Ltd. |
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Denomination of invention: High quality bearing Effective date of registration: 20220516 Granted publication date: 20200707 Pledgee: China Postal Savings Bank Corporation Linqing sub branch Pledgor: Shandong Huagong Bearing Co.,Ltd. Registration number: Y2022980005669 |