CN212899313U - 一种高抗扭矩的紧固件 - Google Patents
一种高抗扭矩的紧固件 Download PDFInfo
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CN113294424A (zh) * | 2021-06-02 | 2021-08-24 | 湖北明道新能源风电有限公司 | 一种具有双重锁紧结构的螺母紧固件及其使用方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113294424A (zh) * | 2021-06-02 | 2021-08-24 | 湖北明道新能源风电有限公司 | 一种具有双重锁紧结构的螺母紧固件及其使用方法 |
CN113294424B (zh) * | 2021-06-02 | 2022-10-14 | 湖北明道新能源风电有限公司 | 一种具有双重锁紧结构的螺母紧固件及其使用方法 |
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Address after: 056000 south of dongmingyang village, Linmingguan Town, Yongnian District, Handan City, Hebei Province Patentee after: Hebei Zhanyu Electromechanical Technology Co.,Ltd. Address before: 056000 south of dongmingyang village, Linmingguan Town, Yongnian District, Handan City, Hebei Province Patentee before: Handan Yongnian Zhanyu Fastener Manufacturing Co.,Ltd. |
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Effective date of registration: 20230918 Address after: 057150 South of Dongmingyang Village, Linmingguan Town, Yongnian District, Handan City, Hebei Province Patentee after: Hebei Xinyiqiang Hardware Products Co.,Ltd. Address before: 056000 south of dongmingyang village, Linmingguan Town, Yongnian District, Handan City, Hebei Province Patentee before: Hebei Zhanyu Electromechanical Technology Co.,Ltd. |