CN104608049A - 一种低噪式圆柱形磨头结构以及用于该结构的降噪方法 - Google Patents
一种低噪式圆柱形磨头结构以及用于该结构的降噪方法 Download PDFInfo
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- CN104608049A CN104608049A CN201510009795.7A CN201510009795A CN104608049A CN 104608049 A CN104608049 A CN 104608049A CN 201510009795 A CN201510009795 A CN 201510009795A CN 104608049 A CN104608049 A CN 104608049A
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- noise
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- circular passage
- grinding head
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/002—Grinding heads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/02—Ingredients treated with inorganic substances
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
- C08L5/06—Pectin; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
Description
设备编号 | 感受结果 |
1 | 不带耳套,声音较大,略低沉,耳朵略微感受到刺痛感 |
2 | 不带耳套,声音较大,略低沉,耳朵略微感受到刺痛感 |
3 | 不带耳套,声音很大,略尖锐,耳朵感受到刺痛感 |
4 | 不带耳套,声音很大,略尖锐,耳朵感受到刺痛感 |
5 | 不带耳套,声音很大,略尖锐,耳朵感受到刺痛感 |
6 | 不带耳套,声音很大,尖锐,耳朵具有较强刺痛感 |
差值 | 0~1 | 2~3 | 4~9 | 10以上 |
修正值 | 3 | 2 | 1 | 0 |
Claims (4)
Priority Applications (1)
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CN201510009795.7A CN104608049B (zh) | 2015-01-07 | 2015-01-07 | 一种低噪式圆柱形磨头结构以及用于该结构的降噪方法 |
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CN201510009795.7A CN104608049B (zh) | 2015-01-07 | 2015-01-07 | 一种低噪式圆柱形磨头结构以及用于该结构的降噪方法 |
Publications (2)
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CN104608049A true CN104608049A (zh) | 2015-05-13 |
CN104608049B CN104608049B (zh) | 2017-02-01 |
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CN201510009795.7A Active CN104608049B (zh) | 2015-01-07 | 2015-01-07 | 一种低噪式圆柱形磨头结构以及用于该结构的降噪方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110434721A (zh) * | 2019-08-12 | 2019-11-12 | 台州弘锐精密机械有限公司 | 一种镀锌钢板生产制造加工机械及加工方法 |
CN112756671A (zh) * | 2020-12-10 | 2021-05-07 | 苏州强隆铸锻有限公司 | 一种钢锭加工用便于清理杂质的大型铣床 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2035683U (zh) * | 1988-08-13 | 1989-04-12 | 沈阳重型机器厂 | 风动砂轮噪声控制装置 |
CN2048812U (zh) * | 1988-12-08 | 1989-12-06 | 嵊县低噪声器材厂 | 一种低噪声滚筒机 |
JPH04343655A (ja) * | 1991-05-20 | 1992-11-30 | Toshiba Corp | エアー式研磨装置用消音装置 |
CN101733694A (zh) * | 2008-11-07 | 2010-06-16 | 李大龙 | 一种新型柔性抛光打磨头 |
CN102443332A (zh) * | 2011-09-16 | 2012-05-09 | 华东理工大学 | 一种制备减振降噪涂料组合物的方法 |
CN202804888U (zh) * | 2012-08-07 | 2013-03-20 | 黄石市志云机电科技研究所 | 弹簧表面抛光处理机滚筒 |
CN104476586A (zh) * | 2014-12-31 | 2015-04-01 | 佛山市科利得机械有限公司 | 一种聚能式圆柱形刮刀结构 |
-
2015
- 2015-01-07 CN CN201510009795.7A patent/CN104608049B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2035683U (zh) * | 1988-08-13 | 1989-04-12 | 沈阳重型机器厂 | 风动砂轮噪声控制装置 |
CN2048812U (zh) * | 1988-12-08 | 1989-12-06 | 嵊县低噪声器材厂 | 一种低噪声滚筒机 |
JPH04343655A (ja) * | 1991-05-20 | 1992-11-30 | Toshiba Corp | エアー式研磨装置用消音装置 |
CN101733694A (zh) * | 2008-11-07 | 2010-06-16 | 李大龙 | 一种新型柔性抛光打磨头 |
CN102443332A (zh) * | 2011-09-16 | 2012-05-09 | 华东理工大学 | 一种制备减振降噪涂料组合物的方法 |
CN202804888U (zh) * | 2012-08-07 | 2013-03-20 | 黄石市志云机电科技研究所 | 弹簧表面抛光处理机滚筒 |
CN104476586A (zh) * | 2014-12-31 | 2015-04-01 | 佛山市科利得机械有限公司 | 一种聚能式圆柱形刮刀结构 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110434721A (zh) * | 2019-08-12 | 2019-11-12 | 台州弘锐精密机械有限公司 | 一种镀锌钢板生产制造加工机械及加工方法 |
CN112756671A (zh) * | 2020-12-10 | 2021-05-07 | 苏州强隆铸锻有限公司 | 一种钢锭加工用便于清理杂质的大型铣床 |
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CN104608049B (zh) | 2017-02-01 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Inventor after: Cao Yongsheng Inventor before: Huang Wenhui |
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Effective date of registration: 20161206 Address after: 523850 Guangdong city in Dongguan Province town of Changan Jinxia Changan Trade City Hardware Plaza E2 building a layer 15, No. 16 Applicant after: Dongguan Gongda Precision Machinery Co.,Ltd. Address before: Sanjiang ancient kiln village of Leping town Sanshui District of Guangdong Province, Foshan City West 528000 North Lane No. 44 Applicant before: Huang Wenhui |
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