CN104863495B - 圆管护孔钻机 - Google Patents
圆管护孔钻机 Download PDFInfo
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- CN104863495B CN104863495B CN201510300010.1A CN201510300010A CN104863495B CN 104863495 B CN104863495 B CN 104863495B CN 201510300010 A CN201510300010 A CN 201510300010A CN 104863495 B CN104863495 B CN 104863495B
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- pipe
- fixed
- upper cover
- gear box
- speed gear
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 238000000034 method Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510300010.1A CN104863495B (zh) | 2015-06-05 | 2015-06-05 | 圆管护孔钻机 |
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CN201510300010.1A CN104863495B (zh) | 2015-06-05 | 2015-06-05 | 圆管护孔钻机 |
Publications (2)
Publication Number | Publication Date |
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CN104863495A CN104863495A (zh) | 2015-08-26 |
CN104863495B true CN104863495B (zh) | 2016-12-07 |
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CN201510300010.1A Active CN104863495B (zh) | 2015-06-05 | 2015-06-05 | 圆管护孔钻机 |
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CN (1) | CN104863495B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1145435A (zh) * | 1996-01-11 | 1997-03-19 | 孙新河 | 浆液护壁钻孔灌注系列桩及其施工方法和施工设备 |
CN2260166Y (zh) * | 1996-10-18 | 1997-08-20 | 王继忠 | 浅海石油采储平台跟管钻进泥浆循环作业装置 |
CN103104193A (zh) * | 2012-12-08 | 2013-05-15 | 张永忠 | 无钻杆钻机 |
CN103122750A (zh) * | 2013-01-03 | 2013-05-29 | 张永忠 | 动力下置式冲击钻机 |
CN103410438A (zh) * | 2013-08-22 | 2013-11-27 | 张璐 | 圆台锤造孔机 |
CN103410432A (zh) * | 2013-08-22 | 2013-11-27 | 张永忠 | 六边形钻孔机 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4851868B2 (ja) * | 2006-07-03 | 2012-01-11 | 隆基 清田 | ホールカッター |
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2015
- 2015-06-05 CN CN201510300010.1A patent/CN104863495B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1145435A (zh) * | 1996-01-11 | 1997-03-19 | 孙新河 | 浆液护壁钻孔灌注系列桩及其施工方法和施工设备 |
CN2260166Y (zh) * | 1996-10-18 | 1997-08-20 | 王继忠 | 浅海石油采储平台跟管钻进泥浆循环作业装置 |
CN103104193A (zh) * | 2012-12-08 | 2013-05-15 | 张永忠 | 无钻杆钻机 |
CN103122750A (zh) * | 2013-01-03 | 2013-05-29 | 张永忠 | 动力下置式冲击钻机 |
CN103410438A (zh) * | 2013-08-22 | 2013-11-27 | 张璐 | 圆台锤造孔机 |
CN103410432A (zh) * | 2013-08-22 | 2013-11-27 | 张永忠 | 六边形钻孔机 |
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Publication number | Publication date |
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CN104863495A (zh) | 2015-08-26 |
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C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Yu Qinghai Inventor before: Song Shuxian |
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Effective date of registration: 20161018 Address after: 11 unit 1, building 9, 401312 Banan Avenue, Banan District, Chongqing, 26-4 Applicant after: CHONGQING KERAN TECHNOLOGY CO.,LTD. Address before: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20161018 Address after: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: Ji'nan road 276800 in Shandong Province, Rizhao City Donggang District No. 277 Belvedere Garden Applicant before: Song Shuxian |
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Effective date of registration: 20200420 Address after: 401320 No. 249 Yunan Avenue, Banan District, Chongqing, 8-29 Patentee after: Chongqing Boshi Intellectual Property Service Co.,Ltd. Address before: 11 unit 1, building 9, 401312 Banan Avenue, Banan District, Chongqing, 26-4 Patentee before: CHONGQING KERAN TECHNOLOGY CO.,LTD. |
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Effective date of registration: 20201119 Address after: 410300 No.177 Jianshou Avenue, economic development zone, Liuyang City, Changsha City, Hunan Province Patentee after: Liuyang Huarui Intellectual Property Operation Co.,Ltd. Address before: 401320 No. 249 Yunan Avenue, Banan District, Chongqing, 8-29 Patentee before: Chongqing Boshi Intellectual Property Service Co.,Ltd. |
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Effective date of registration: 20211229 Address after: 408527 4-2-37, No. 74, Yuanyuan East Road, Baima Town, Wulong District, Chongqing Patentee after: Chongqing Yuzan enterprise management consulting center Address before: No. 177, Jianshou Avenue, Jingkai District, Liuyang City, Changsha City, Hunan Province, 410300 Patentee before: Liuyang Huarui Intellectual Property Operation Co.,Ltd. |
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Effective date of registration: 20230920 Address after: No. 206 Jinxi South Road (Building 63, Yuelu Oucheng), Hecheng District, Huaihua City, Hunan Province, 418000 Patentee after: Huaihua Jingrui Technology Co.,Ltd. Address before: 408527 4-2-37, No. 74, Yuanyuan East Road, Baima Town, Wulong District, Chongqing Patentee before: Chongqing Yuzan enterprise management consulting center |
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