CN108869921A - A kind of additional irrigation device based on irrigation pipe - Google Patents
A kind of additional irrigation device based on irrigation pipe Download PDFInfo
- Publication number
- CN108869921A CN108869921A CN201810765389.7A CN201810765389A CN108869921A CN 108869921 A CN108869921 A CN 108869921A CN 201810765389 A CN201810765389 A CN 201810765389A CN 108869921 A CN108869921 A CN 108869921A
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- CN
- China
- Prior art keywords
- connector
- irrigation
- water
- way
- level
- 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.)
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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
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/03—Branch units, e.g. made in one piece, welded, riveted comprising junction pieces for four or more pipe members
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810765389.7A CN108869921B (en) | 2018-07-12 | 2018-07-12 | Additional irrigation device based on irrigation water pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810765389.7A CN108869921B (en) | 2018-07-12 | 2018-07-12 | Additional irrigation device based on irrigation water pipe |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108869921A true CN108869921A (en) | 2018-11-23 |
CN108869921B CN108869921B (en) | 2020-04-10 |
Family
ID=64301626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810765389.7A Expired - Fee Related CN108869921B (en) | 2018-07-12 | 2018-07-12 | Additional irrigation device based on irrigation water pipe |
Country Status (1)
Country | Link |
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CN (1) | CN108869921B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113371873A (en) * | 2021-06-02 | 2021-09-10 | 安徽科技学院 | Sewage absorption self-spraying irrigation pipe based on rural sewage biological ecological treatment |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2835134A1 (en) * | 1977-08-23 | 1979-03-01 | Cellsystem Ag | EQUIPMENT FOR IRRIGATION AND DEWATERING OF SOIL AND THEIR USE |
CN2108823U (en) * | 1991-09-14 | 1992-07-01 | 高文明 | Multifunctional full-automatic water tap |
CN2750156Y (en) * | 2004-11-09 | 2006-01-04 | 浙江省天台县农宝植物塑料滴管厂 | Four-way joint with shut-off valve on branch pipes |
CN206721813U (en) * | 2017-04-29 | 2017-12-08 | 蒋梦生 | A kind of water retaining device dash mechanism |
CN207201601U (en) * | 2017-09-20 | 2018-04-10 | 殷茹荟 | A kind of afforestation drip irrigation economize device |
CN207443817U (en) * | 2017-11-12 | 2018-06-05 | 四川农业大学 | Iris efficient water-saving irrigation device |
-
2018
- 2018-07-12 CN CN201810765389.7A patent/CN108869921B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2835134A1 (en) * | 1977-08-23 | 1979-03-01 | Cellsystem Ag | EQUIPMENT FOR IRRIGATION AND DEWATERING OF SOIL AND THEIR USE |
CN2108823U (en) * | 1991-09-14 | 1992-07-01 | 高文明 | Multifunctional full-automatic water tap |
CN2750156Y (en) * | 2004-11-09 | 2006-01-04 | 浙江省天台县农宝植物塑料滴管厂 | Four-way joint with shut-off valve on branch pipes |
CN206721813U (en) * | 2017-04-29 | 2017-12-08 | 蒋梦生 | A kind of water retaining device dash mechanism |
CN207201601U (en) * | 2017-09-20 | 2018-04-10 | 殷茹荟 | A kind of afforestation drip irrigation economize device |
CN207443817U (en) * | 2017-11-12 | 2018-06-05 | 四川农业大学 | Iris efficient water-saving irrigation device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113371873A (en) * | 2021-06-02 | 2021-09-10 | 安徽科技学院 | Sewage absorption self-spraying irrigation pipe based on rural sewage biological ecological treatment |
CN113371873B (en) * | 2021-06-02 | 2023-09-12 | 安徽科技学院 | Sewage absorption self-spraying irrigation pipe based on rural sewage biological ecological treatment |
Also Published As
Publication number | Publication date |
---|---|
CN108869921B (en) | 2020-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Jianhua Inventor after: Chun Chun Wen Inventor after: Duan Jinxiu Inventor after: Wang Zhen Inventor before: Wang Zhen |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200313 Address after: 034000 No. 48 Qiyi North Road, Xinzhou City, Shanxi Province Applicant after: Zhao Jianhua Applicant after: Chun Chun Wen Applicant after: Duan Jinxiu Applicant after: Wang Linjuan Address before: 235100 No. 4 Wangzhuang, Hongnan Village Section, Sipu Town, Lixi County, Huaibei City, Anhui Province Applicant before: Wang Zhen |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200410 |
|
CF01 | Termination of patent right due to non-payment of annual fee |