CN111536311B - 一种顶管预挖孔管道的连接装置及其使用方法 - Google Patents
一种顶管预挖孔管道的连接装置及其使用方法 Download PDFInfo
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- CN111536311B CN111536311B CN202010286836.8A CN202010286836A CN111536311B CN 111536311 B CN111536311 B CN 111536311B CN 202010286836 A CN202010286836 A CN 202010286836A CN 111536311 B CN111536311 B CN 111536311B
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- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000001125 extrusion Methods 0.000 claims abstract description 107
- 230000008878 coupling Effects 0.000 abstract description 14
- 238000010168 coupling process Methods 0.000 abstract description 14
- 238000005859 coupling reaction Methods 0.000 abstract description 14
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000009412 basement excavation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/06—Accessories therefor, e.g. anchors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010286836.8A CN111536311B (zh) | 2020-04-13 | 2020-04-13 | 一种顶管预挖孔管道的连接装置及其使用方法 |
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CN202010286836.8A CN111536311B (zh) | 2020-04-13 | 2020-04-13 | 一种顶管预挖孔管道的连接装置及其使用方法 |
Publications (2)
Publication Number | Publication Date |
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CN111536311A CN111536311A (zh) | 2020-08-14 |
CN111536311B true CN111536311B (zh) | 2021-09-14 |
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CN202010286836.8A Expired - Fee Related CN111536311B (zh) | 2020-04-13 | 2020-04-13 | 一种顶管预挖孔管道的连接装置及其使用方法 |
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CN (1) | CN111536311B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114370785A (zh) * | 2021-12-21 | 2022-04-19 | 赵道沛 | 一种主动循环式的高效化工换热器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0860982A (ja) * | 1994-08-26 | 1996-03-05 | Kubota Corp | 推進工法用の中間スリーブ管 |
DE20302683U1 (de) * | 2003-02-19 | 2003-04-24 | Ac Technik Bela Varga | Kupplung zum Verbinden von flexiblen oder starren Leitungen |
CN110220053A (zh) * | 2019-06-17 | 2019-09-10 | 刘艳文 | 一种基于法兰连接的控制阀 |
CN209398996U (zh) * | 2018-11-13 | 2019-09-17 | 深圳市泰瑞装饰设计工程有限公司 | 一种通风管道安装结构 |
CN209654694U (zh) * | 2019-03-27 | 2019-11-19 | 科达阀门科技有限公司 | 一种活塞式减压稳压阀 |
CN110566737A (zh) * | 2019-09-27 | 2019-12-13 | 江苏林诚电仪设备有限公司 | 一种便于安装的工艺接头 |
-
2020
- 2020-04-13 CN CN202010286836.8A patent/CN111536311B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0860982A (ja) * | 1994-08-26 | 1996-03-05 | Kubota Corp | 推進工法用の中間スリーブ管 |
DE20302683U1 (de) * | 2003-02-19 | 2003-04-24 | Ac Technik Bela Varga | Kupplung zum Verbinden von flexiblen oder starren Leitungen |
CN209398996U (zh) * | 2018-11-13 | 2019-09-17 | 深圳市泰瑞装饰设计工程有限公司 | 一种通风管道安装结构 |
CN209654694U (zh) * | 2019-03-27 | 2019-11-19 | 科达阀门科技有限公司 | 一种活塞式减压稳压阀 |
CN110220053A (zh) * | 2019-06-17 | 2019-09-10 | 刘艳文 | 一种基于法兰连接的控制阀 |
CN110566737A (zh) * | 2019-09-27 | 2019-12-13 | 江苏林诚电仪设备有限公司 | 一种便于安装的工艺接头 |
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PB01 | Publication | ||
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Guo Yadi Inventor after: Liang Yanan Inventor after: Li Baisong Inventor after: Chen Lin Inventor after: Sun Zongjun Inventor after: Sun Tao Inventor before: Sun Zongjun Inventor before: Sun Tao |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210824 Address after: 251 beiyangwa, Liyuan Town, Tongzhou District, Beijing Applicant after: CHINA CONSTRUCTION SECOND ENGINEERING BUREAU Co.,Ltd. Address before: 230000 Anhui International Finance and Trade Center 2-2409, No.18 Meishan Road, Shushan District, Hefei City, Anhui Province Applicant before: Anhui zhengxinghe Photoelectric Technology Co.,Ltd. |
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Granted publication date: 20210914 |