CN210949750U - 一种低噪易散热型油泵齿轮 - Google Patents
一种低噪易散热型油泵齿轮 Download PDFInfo
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CN112065953A (zh) * | 2020-10-15 | 2020-12-11 | 新昌县金鹰齿轮箱有限公司 | 一种低噪音传动齿轮及其制造方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112065953A (zh) * | 2020-10-15 | 2020-12-11 | 新昌县金鹰齿轮箱有限公司 | 一种低噪音传动齿轮及其制造方法 |
CN112065953B (zh) * | 2020-10-15 | 2021-10-15 | 新昌县金鹰齿轮箱有限公司 | 一种低噪音传动齿轮及其制造方法 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 317600 No. 88, Renmin Tang, Baiyan village, electromechanical Industrial Park, Yucheng street, Yuhuan City, Taizhou City, Zhejiang Province (self declaration) Patentee after: Taizhou Jieyu Machinery Manufacturing Co.,Ltd. Address before: 317600 Yucheng Street Dongqing village, Yuhuan County, Taizhou City, Zhejiang Province Patentee before: Yuhuan Jieyu Machinery Manufacturing Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Oil pump gear with low noise and easy heat dissipation Effective date of registration: 20221020 Granted publication date: 20200707 Pledgee: Taizhou Yuhuan sub branch of Zhejiang Tailong Commercial Bank Co.,Ltd. Pledgor: Taizhou Jieyu Machinery Manufacturing Co.,Ltd. Registration number: Y2022330002720 |