CN208757768U - 井下移动碎石机工作臂的摆动机构 - Google Patents
井下移动碎石机工作臂的摆动机构 Download PDFInfo
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- CN208757768U CN208757768U CN201821114903.2U CN201821114903U CN208757768U CN 208757768 U CN208757768 U CN 208757768U CN 201821114903 U CN201821114903 U CN 201821114903U CN 208757768 U CN208757768 U CN 208757768U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 239000004575 stone Substances 0.000 title claims abstract description 15
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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CN201821114903.2U CN208757768U (zh) | 2018-07-15 | 2018-07-15 | 井下移动碎石机工作臂的摆动机构 |
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CN201821114903.2U CN208757768U (zh) | 2018-07-15 | 2018-07-15 | 井下移动碎石机工作臂的摆动机构 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Swing mechanism of working arm of underground mobile crusher Effective date of registration: 20221230 Granted publication date: 20190419 Pledgee: Hubei Science and Technology Financing Guarantee Co.,Ltd. Pledgor: HUBEI TIANTENG HEAVY MACHINERY CO.,LTD. Registration number: Y2022420000405 |
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Date of cancellation: 20240102 Granted publication date: 20190419 Pledgee: Hubei Science and Technology Financing Guarantee Co.,Ltd. Pledgor: HUBEI TIANTENG HEAVY MACHINERY CO.,LTD. Registration number: Y2022420000405 |
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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: The swinging mechanism of the working arm of the underground mobile crusher Granted publication date: 20190419 Pledgee: Hubei Science and Technology Financing Guarantee Co.,Ltd. Pledgor: HUBEI TIANTENG HEAVY MACHINERY CO.,LTD. Registration number: Y2024980001756 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |