CN209011192U - 一种铲运机油缸保护装置 - Google Patents
一种铲运机油缸保护装置 Download PDFInfo
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- CN209011192U CN209011192U CN201821670935.0U CN201821670935U CN209011192U CN 209011192 U CN209011192 U CN 209011192U CN 201821670935 U CN201821670935 U CN 201821670935U CN 209011192 U CN209011192 U CN 209011192U
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CN201821670935.0U CN209011192U (zh) | 2018-10-15 | 2018-10-15 | 一种铲运机油缸保护装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111945802A (zh) * | 2020-08-25 | 2020-11-17 | 中国铁建重工集团股份有限公司 | 一种铲装机工作装置 |
CN112408221A (zh) * | 2020-11-30 | 2021-02-26 | 江苏徐工工程机械研究院有限公司 | 一种变幅油缸保护装置、变幅油缸及动臂塔式起重机 |
CN116922453A (zh) * | 2023-09-06 | 2023-10-24 | 苏州朗信智能科技有限公司 | 多功能机器人及其支腿油缸随动保护装置 |
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2018
- 2018-10-15 CN CN201821670935.0U patent/CN209011192U/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111945802A (zh) * | 2020-08-25 | 2020-11-17 | 中国铁建重工集团股份有限公司 | 一种铲装机工作装置 |
CN112408221A (zh) * | 2020-11-30 | 2021-02-26 | 江苏徐工工程机械研究院有限公司 | 一种变幅油缸保护装置、变幅油缸及动臂塔式起重机 |
CN116922453A (zh) * | 2023-09-06 | 2023-10-24 | 苏州朗信智能科技有限公司 | 多功能机器人及其支腿油缸随动保护装置 |
CN116922453B (zh) * | 2023-09-06 | 2024-01-23 | 苏州朗信智能科技有限公司 | 多功能机器人及其支腿油缸随动保护装置 |
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GR01 | Patent grant | ||
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Scraper oil cylinder protection device Effective date of registration: 20191202 Granted publication date: 20190621 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: Qingdao Zhong Hong Heavy Machinery Co., Ltd. Registration number: Y2019990000632 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Date of cancellation: 20201113 Granted publication date: 20190621 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO FAMBITION HEAVY MACHINERY Co.,Ltd. Registration number: Y2019990000632 |
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PC01 | Cancellation 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: A protective device for oil cylinder of scraper Effective date of registration: 20201202 Granted publication date: 20190621 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO FAMBITION HEAVY MACHINERY Co.,Ltd. Registration number: Y2020990001401 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220401 Granted publication date: 20190621 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO FAMBITION HEAVY MACHINERY CO.,LTD. Registration number: Y2020990001401 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |