CN107587856B - 一种桥梁工程钻头续接打捞设备 - Google Patents
一种桥梁工程钻头续接打捞设备 Download PDFInfo
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- CN107587856B CN107587856B CN201711075673.3A CN201711075673A CN107587856B CN 107587856 B CN107587856 B CN 107587856B CN 201711075673 A CN201711075673 A CN 201711075673A CN 107587856 B CN107587856 B CN 107587856B
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- sleeve
- chuck
- rope
- drill bit
- steel wire
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 32
- 239000010959 steel Substances 0.000 claims abstract description 32
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000005553 drilling Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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CN201711075673.3A CN107587856B (zh) | 2017-11-06 | 2017-11-06 | 一种桥梁工程钻头续接打捞设备 |
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CN201711075673.3A CN107587856B (zh) | 2017-11-06 | 2017-11-06 | 一种桥梁工程钻头续接打捞设备 |
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CN107587856A CN107587856A (zh) | 2018-01-16 |
CN107587856B true CN107587856B (zh) | 2020-06-30 |
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Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2326638Y (zh) * | 1998-05-11 | 1999-06-30 | 铁道部武汉工程机械研究所 | 旋挖桩机的钻头提引器 |
CN100504024C (zh) * | 2007-07-09 | 2009-06-24 | 姜新民 | 一种井底打捞装置 |
CN101219753A (zh) * | 2008-01-22 | 2008-07-16 | 张学锋 | 地下陨石及重物打捞器 |
CN201301678Y (zh) * | 2008-12-01 | 2009-09-02 | 中铁大桥局集团第四工程有限公司 | 一种钻孔桩钻头打捞器 |
CN106368641A (zh) * | 2015-12-07 | 2017-02-01 | 关英 | 一种深井水管的打捞装置 |
CN105370232B (zh) * | 2015-12-17 | 2017-12-05 | 山东大东联石油设备有限公司 | 落绳打捞装置 |
CN106014375B (zh) * | 2016-05-23 | 2017-03-29 | 河海大学 | 适用于钻孔孔洞洞型绘制和洞内取物的装置及方法 |
CN107100577A (zh) * | 2017-07-06 | 2017-08-29 | 江苏雄越石油机械设备制造有限公司 | 管式泵固定凡尔球打捞筒 |
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Effective date of registration: 20200603 Address after: 311800, Zhejiang, Shaoxing Province, Zhuji City, the same hill town source village, No. 20 Applicant after: Zhuji shangrui machinery parts business department Address before: 233705 Dongsheng Avenue, Weijiu Road, Liancheng Economic Development Zone, Guzhen County, Bengbu City, Anhui Province (Anhui Dongsheng Wood Industry Co., Ltd.) Applicant before: Yao Sen |
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TR01 | Transfer of patent right |
Effective date of registration: 20211123 Address after: 311800 No. 12, Chezhan Road, Anhua Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee after: Zhuji wangrun knitting factory Address before: 311800 No. 20 Zhang Yuan Di, Nan Yuan village, Tongshan Town, Zhuji City, Shaoxing, Zhejiang Patentee before: Zhuji shangrui machinery parts business department |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A continuous fishing equipment for bridge engineering bit Effective date of registration: 20211207 Granted publication date: 20200630 Pledgee: Anhua sub branch of Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: Zhuji wangrun knitting factory Registration number: Y2021980014073 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221116 Granted publication date: 20200630 Pledgee: Anhua sub branch of Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: Zhuji wangrun knitting factory Registration number: Y2021980014073 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |