CN105072521A - 一种静音脚轮 - Google Patents
一种静音脚轮 Download PDFInfo
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- CN105072521A CN105072521A CN201510552985.3A CN201510552985A CN105072521A CN 105072521 A CN105072521 A CN 105072521A CN 201510552985 A CN201510552985 A CN 201510552985A CN 105072521 A CN105072521 A CN 105072521A
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- 235000004443 Ricinus communis Nutrition 0.000 title claims abstract description 34
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- 238000005096 rolling process Methods 0.000 claims abstract description 7
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- 229920000459 Nitrile rubber Polymers 0.000 claims description 6
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 239000010687 lubricating oil Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 229920001971 elastomer Polymers 0.000 abstract description 2
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- 238000010521 absorption reaction Methods 0.000 abstract 3
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CN201510552985.3A CN105072521B (zh) | 2015-08-31 | 2015-08-31 | 一种静音脚轮 |
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CN201510552985.3A CN105072521B (zh) | 2015-08-31 | 2015-08-31 | 一种静音脚轮 |
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CN105072521A true CN105072521A (zh) | 2015-11-18 |
CN105072521B CN105072521B (zh) | 2018-12-28 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111452562A (zh) * | 2020-04-02 | 2020-07-28 | 深圳亿维锐创科技股份有限公司 | 一种可拆卸医用减震静音轮 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040098830A1 (en) * | 2002-11-27 | 2004-05-27 | Po-Chuan Tsai | Chair caster |
CN201194600Y (zh) * | 2008-02-29 | 2009-02-18 | 卢国裕 | 行李箱脚轮避震结构及弹性垫及轴销 |
CN202068535U (zh) * | 2011-05-30 | 2011-12-07 | 启东风华电声有限责任公司 | 一种新型立体音箱 |
CN204383085U (zh) * | 2014-12-31 | 2015-06-10 | 海盐孚邦机械有限公司 | 一种带支撑架的脚轮 |
CN205071246U (zh) * | 2015-08-31 | 2016-03-02 | 胡冠礼 | 一种静音脚轮 |
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2015
- 2015-08-31 CN CN201510552985.3A patent/CN105072521B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040098830A1 (en) * | 2002-11-27 | 2004-05-27 | Po-Chuan Tsai | Chair caster |
CN201194600Y (zh) * | 2008-02-29 | 2009-02-18 | 卢国裕 | 行李箱脚轮避震结构及弹性垫及轴销 |
CN202068535U (zh) * | 2011-05-30 | 2011-12-07 | 启东风华电声有限责任公司 | 一种新型立体音箱 |
CN204383085U (zh) * | 2014-12-31 | 2015-06-10 | 海盐孚邦机械有限公司 | 一种带支撑架的脚轮 |
CN205071246U (zh) * | 2015-08-31 | 2016-03-02 | 胡冠礼 | 一种静音脚轮 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111452562A (zh) * | 2020-04-02 | 2020-07-28 | 深圳亿维锐创科技股份有限公司 | 一种可拆卸医用减震静音轮 |
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CN105072521B (zh) | 2018-12-28 |
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Effective date of registration: 20170105 Address after: 528415 Guangdong Province, Zhongshan City Xiaolan Town East Yufeng Industrial Zone Applicant after: ZHONGSHAN LONGFENG CASTER MANUFACTURING CO.,LTD. Address before: 528415 Guangdong Province, Zhongshan City Xiaolan Town, Fu Lu Tang Bian Xiang No. 16 agency Applicant before: Hu Guanli |
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Denomination of invention: Muting castor Effective date of registration: 20200225 Granted publication date: 20181228 Pledgee: Science and Technology Branch of Torch Development Zone of Zhongshan Rural Commercial Bank Co.,Ltd. Pledgor: ZHONGSHAN LONGFENG CASTER MANUFACTURING CO.,LTD. Registration number: Y2020980000324 |
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Date of cancellation: 20220113 Granted publication date: 20181228 Pledgee: Science and Technology Branch of Torch Development Zone of Zhongshan Rural Commercial Bank Co.,Ltd. Pledgor: ZHONGSHAN LONGFENG CASTER MANUFACTURING CO.,LTD. Registration number: Y2020980000324 |
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Denomination of invention: Silent caster Effective date of registration: 20220118 Granted publication date: 20181228 Pledgee: Science and Technology Branch of Torch Development Zone of Zhongshan Rural Commercial Bank Co.,Ltd. Pledgor: ZHONGSHAN LONGFENG CASTER MANUFACTURING CO.,LTD. Registration number: Y2022980000716 |
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Address after: No. 1, Yuxing 3rd Road, Yufeng Village, Jidong 1st, Xiaolan Town, Zhongshan, Guangdong 528415 Patentee after: ZHONGSHAN LONGFENG CASTER MANUFACTURING CO.,LTD. Address before: 528415 Jidong Yiyufeng Industrial Zone, Xiaolan Town, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN LONGFENG CASTER MANUFACTURING CO.,LTD. |