CN209797397U - 一种机械式链条防松断安全装置 - Google Patents
一种机械式链条防松断安全装置 Download PDFInfo
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- CN209797397U CN209797397U CN201920213915.9U CN201920213915U CN209797397U CN 209797397 U CN209797397 U CN 209797397U CN 201920213915 U CN201920213915 U CN 201920213915U CN 209797397 U CN209797397 U CN 209797397U
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- 230000002265 prevention Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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CN201920213915.9U CN209797397U (zh) | 2019-02-20 | 2019-02-20 | 一种机械式链条防松断安全装置 |
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Cited By (1)
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CN109650293A (zh) * | 2019-02-20 | 2019-04-19 | 深圳市智佳能自动化有限公司 | 一种机械式链条防松断安全装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109650293A (zh) * | 2019-02-20 | 2019-04-19 | 深圳市智佳能自动化有限公司 | 一种机械式链条防松断安全装置 |
CN109650293B (zh) * | 2019-02-20 | 2024-07-02 | 深圳市智佳能自动化有限公司 | 一种机械式链条防松断安全装置 |
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Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A mechanical safety device for preventing chain from loosening and breaking Effective date of registration: 20210108 Granted publication date: 20191217 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: SHENZHEN ZHIJIANENG AUTOMATION Co.,Ltd. Registration number: Y2021980000198 |
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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 |
Granted publication date: 20191217 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: SHENZHEN ZHIJIANENG AUTOMATION CO.,LTD. Registration number: Y2021980000198 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |