CN108533874A - 分段式复合排水管 - Google Patents
分段式复合排水管 Download PDFInfo
- Publication number
- CN108533874A CN108533874A CN201810341037.9A CN201810341037A CN108533874A CN 108533874 A CN108533874 A CN 108533874A CN 201810341037 A CN201810341037 A CN 201810341037A CN 108533874 A CN108533874 A CN 108533874A
- Authority
- CN
- China
- Prior art keywords
- connecting tube
- intermediate connector
- pilot hole
- hole
- drainage pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
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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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
- F16L55/1018—Pivoting closing devices
-
- 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
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
- F16L27/087—Joints with radial fluid passages
-
- 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
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
- F16L57/02—Protection of pipes or objects of similar shape against external or internal damage or wear against cracking or buckling
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810341037.9A CN108533874B (zh) | 2018-04-17 | 2018-04-17 | 分段式复合排水管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810341037.9A CN108533874B (zh) | 2018-04-17 | 2018-04-17 | 分段式复合排水管 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108533874A true CN108533874A (zh) | 2018-09-14 |
CN108533874B CN108533874B (zh) | 2020-01-07 |
Family
ID=63480393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810341037.9A Active CN108533874B (zh) | 2018-04-17 | 2018-04-17 | 分段式复合排水管 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108533874B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110186771A (zh) * | 2019-05-21 | 2019-08-30 | 东方菱日锅炉有限公司 | 一种水压工装 |
CN111425700A (zh) * | 2020-03-30 | 2020-07-17 | 杨亚东 | 安全型复合管道 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6220302B1 (en) * | 2000-01-27 | 2001-04-24 | Jim B. Nolley | Chambered leak repairing device and method |
US20070186987A1 (en) * | 2006-02-13 | 2007-08-16 | Daniel Industries, Inc. | Dual chamber orifice fitting isolation valve |
CN104976461A (zh) * | 2015-06-30 | 2015-10-14 | 胡立功 | 一种水管转动伸缩接头构件 |
US20170138523A1 (en) * | 2015-11-16 | 2017-05-18 | Fulgosi S.R.L. | Closure for pressurized ducts |
CN106988402A (zh) * | 2017-05-27 | 2017-07-28 | 陈东强 | 复合防爆水管 |
CN107246526A (zh) * | 2017-07-21 | 2017-10-13 | 四川达灿石油设备有限公司 | 可防止石油管道凝结的连接结构 |
CN207230016U (zh) * | 2017-10-06 | 2018-04-13 | 张华� | 一种市政用复合排水管道 |
-
2018
- 2018-04-17 CN CN201810341037.9A patent/CN108533874B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6220302B1 (en) * | 2000-01-27 | 2001-04-24 | Jim B. Nolley | Chambered leak repairing device and method |
US20070186987A1 (en) * | 2006-02-13 | 2007-08-16 | Daniel Industries, Inc. | Dual chamber orifice fitting isolation valve |
CN104976461A (zh) * | 2015-06-30 | 2015-10-14 | 胡立功 | 一种水管转动伸缩接头构件 |
US20170138523A1 (en) * | 2015-11-16 | 2017-05-18 | Fulgosi S.R.L. | Closure for pressurized ducts |
CN106988402A (zh) * | 2017-05-27 | 2017-07-28 | 陈东强 | 复合防爆水管 |
CN107246526A (zh) * | 2017-07-21 | 2017-10-13 | 四川达灿石油设备有限公司 | 可防止石油管道凝结的连接结构 |
CN207230016U (zh) * | 2017-10-06 | 2018-04-13 | 张华� | 一种市政用复合排水管道 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110186771A (zh) * | 2019-05-21 | 2019-08-30 | 东方菱日锅炉有限公司 | 一种水压工装 |
CN111425700A (zh) * | 2020-03-30 | 2020-07-17 | 杨亚东 | 安全型复合管道 |
Also Published As
Publication number | Publication date |
---|---|
CN108533874B (zh) | 2020-01-07 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191211 Address after: 214421 private enterprise Third Road, Huaxi Private Industrial Park, Huashi Town, Jiangyin City, Wuxi City, Jiangsu Province Applicant after: JIANGSU BAITONG PLASTICS DEVELOPMENT CO.,LTD. Address before: 510000 Guangzhou High-tech Industrial Development Zone Science Avenue 231, 233 Skirt Building B1B2, 1st, 2nd, 3rd and 4th floors Applicant before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Effective date of registration: 20191211 Address after: 510000 Guangzhou High-tech Industrial Development Zone Science Avenue 231, 233 Skirt Building B1B2, 1st, 2nd, 3rd and 4th floors Applicant after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: 322100 202 unit, 1 unit, 13 Chaoyang new village, Wu Ning street, Dongyang, Jinhua, Zhejiang, China Applicant before: Dong Shuai |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |