CN103639081B - Flow-variable spray head - Google Patents
Flow-variable spray head Download PDFInfo
- Publication number
- CN103639081B CN103639081B CN201310516698.8A CN201310516698A CN103639081B CN 103639081 B CN103639081 B CN 103639081B CN 201310516698 A CN201310516698 A CN 201310516698A CN 103639081 B CN103639081 B CN 103639081B
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- flow
- spray head
- variable spray
- piston
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
- B05B1/3033—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
Landscapes
- Nozzles (AREA)
- Fertilizing (AREA)
Abstract
Description
Claims (3)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310516698.8A CN103639081B (en) | 2013-10-28 | 2013-10-28 | Flow-variable spray head |
CN201610959710.6A CN106423602A (en) | 2013-10-28 | 2013-10-28 | Variable flow sprayer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310516698.8A CN103639081B (en) | 2013-10-28 | 2013-10-28 | Flow-variable spray head |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610959710.6A Division CN106423602A (en) | 2013-10-28 | 2013-10-28 | Variable flow sprayer |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103639081A CN103639081A (en) | 2014-03-19 |
CN103639081B true CN103639081B (en) | 2017-01-25 |
Family
ID=50244441
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310516698.8A Expired - Fee Related CN103639081B (en) | 2013-10-28 | 2013-10-28 | Flow-variable spray head |
CN201610959710.6A Pending CN106423602A (en) | 2013-10-28 | 2013-10-28 | Variable flow sprayer |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610959710.6A Pending CN106423602A (en) | 2013-10-28 | 2013-10-28 | Variable flow sprayer |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN103639081B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103639081B (en) * | 2013-10-28 | 2017-01-25 | 重庆新陆农业开发有限公司 | Flow-variable spray head |
CN104984504A (en) * | 2015-07-15 | 2015-10-21 | 安徽天元消防科技有限公司 | Fire-control controllable nozzle |
CN105537041B (en) * | 2016-03-09 | 2018-05-11 | 陈妍雨 | A kind of spraying equipment nozzle connecting device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5129580A (en) * | 1990-04-27 | 1992-07-14 | Lonza Ltd. | Device for spraying disperse systems |
CN201026471Y (en) * | 2006-12-30 | 2008-02-27 | 律天龙 | Novel multifunctional water tap |
CN101396679A (en) * | 2007-09-29 | 2009-04-01 | 张海龙 | Nozzle |
CN203223276U (en) * | 2013-02-06 | 2013-10-02 | 陈祎 | Atomization nozzle for urea solution |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1077245A (en) * | 1964-05-23 | 1967-07-26 | Otto Fahr | Spraying device for descaling rolled and forged stock |
JPS5754620B2 (en) * | 1973-08-29 | 1982-11-19 | ||
DE2441841A1 (en) * | 1974-08-31 | 1976-03-18 | Daimler Benz Ag | FUEL INJECTION NOZZLE FOR COMBUSTION MACHINES |
GB8324184D0 (en) * | 1983-09-09 | 1983-10-12 | Phoenix Eng Co Ltd | Spray nozzle |
CN2557241Y (en) * | 2002-08-23 | 2003-06-25 | 冯永生 | Energy-storage spraying-irrigation controllable head |
US7124964B2 (en) * | 2002-09-13 | 2006-10-24 | Quy Duc Bui | Nozzle with flow rate and droplet size control capability |
CN103639081B (en) * | 2013-10-28 | 2017-01-25 | 重庆新陆农业开发有限公司 | Flow-variable spray head |
-
2013
- 2013-10-28 CN CN201310516698.8A patent/CN103639081B/en not_active Expired - Fee Related
- 2013-10-28 CN CN201610959710.6A patent/CN106423602A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5129580A (en) * | 1990-04-27 | 1992-07-14 | Lonza Ltd. | Device for spraying disperse systems |
CN201026471Y (en) * | 2006-12-30 | 2008-02-27 | 律天龙 | Novel multifunctional water tap |
CN101396679A (en) * | 2007-09-29 | 2009-04-01 | 张海龙 | Nozzle |
CN203223276U (en) * | 2013-02-06 | 2013-10-02 | 陈祎 | Atomization nozzle for urea solution |
Also Published As
Publication number | Publication date |
---|---|
CN106423602A (en) | 2017-02-22 |
CN103639081A (en) | 2014-03-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Wei Inventor before: Wang Yunrong |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20161026 Address after: Ganquan road Shushan District of Hefei City, Anhui province 230000 No. 81 Woye garden 11 room 1404 Applicant after: HEFEI ZHIHUIDIAN INVESTMENT MANAGEMENT CO.,LTD. Address before: 541100 the Guangxi Zhuang Autonomous Region Lingui Guilin Lingui County town administration road No. 43 Applicant before: Wang Yunrong |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20161206 Address after: 402560 Tongliang District, Chongqing Town, the town of Qing Lin Lin village, twelve Applicant after: CHONGQING SINO AGRICULTURAL DEVELOPMENT Co.,Ltd. Address before: Ganquan road Shushan District of Hefei City, Anhui province 230000 No. 81 Woye garden 11 room 1404 Applicant before: HEFEI ZHIHUIDIAN INVESTMENT MANAGEMENT CO.,LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20211028 |