JP2023513229A5 - - Google Patents
Info
- Publication number
- JP2023513229A5 JP2023513229A5 JP2022548176A JP2022548176A JP2023513229A5 JP 2023513229 A5 JP2023513229 A5 JP 2023513229A5 JP 2022548176 A JP2022548176 A JP 2022548176A JP 2022548176 A JP2022548176 A JP 2022548176A JP 2023513229 A5 JP2023513229 A5 JP 2023513229A5
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- port
- liquid supply
- valve stem
- backflow
- 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
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202062976892P | 2020-02-14 | 2020-02-14 | |
| US62/976,892 | 2020-02-14 | ||
| PCT/US2021/017963 WO2021163567A1 (en) | 2020-02-14 | 2021-02-12 | Three way valve controlled spraying system |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023513229A JP2023513229A (ja) | 2023-03-30 |
| JP2023513229A5 true JP2023513229A5 (https=) | 2024-02-01 |
| JP7796655B2 JP7796655B2 (ja) | 2026-01-09 |
Family
ID=74875271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022548176A Active JP7796655B2 (ja) | 2020-02-14 | 2021-02-12 | 改良された弁制御式噴霧システム |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US12508606B2 (https=) |
| EP (1) | EP4103333B1 (https=) |
| JP (1) | JP7796655B2 (https=) |
| CN (1) | CN115397563A (https=) |
| AU (1) | AU2021219800A1 (https=) |
| BR (1) | BR112022016116B1 (https=) |
| CA (1) | CA3169097A1 (https=) |
| DK (1) | DK4103333T3 (https=) |
| ES (1) | ES2969918T3 (https=) |
| FI (1) | FI4103333T3 (https=) |
| HU (1) | HUE065343T2 (https=) |
| MX (1) | MX2022010001A (https=) |
| PL (1) | PL4103333T3 (https=) |
| PT (1) | PT4103333T (https=) |
| WO (1) | WO2021163567A1 (https=) |
| ZA (1) | ZA202209690B (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11786849B2 (en) * | 2019-11-27 | 2023-10-17 | Agco Corporation | Sprayer filtering system |
| CN116197085B (zh) * | 2023-02-14 | 2025-11-14 | 东莞松山湖嘉拓智能设备有限公司 | 一种平衡式间隙涂布阀及涂布装置 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3529357A1 (de) * | 1985-08-16 | 1987-02-26 | Amazonen Werke Dreyer H | Ventilarmatur fuer landwirtschaftliche feldspritzen |
| US4660598A (en) * | 1986-01-13 | 1987-04-28 | Spraying Systems Co. | Diaphragm-type antidrip valve |
| JPH0425246Y2 (https=) * | 1986-12-26 | 1992-06-16 | ||
| US5228622A (en) * | 1992-06-19 | 1993-07-20 | Graco Inc. | Spraying system having pressure safety limits |
| IT1262631B (it) * | 1993-06-15 | 1996-07-04 | Valvola automatica di by-pass | |
| DE19654514A1 (de) * | 1996-12-27 | 1998-07-02 | Itw Oberflaechentechnik Gmbh | Sprühbeschichtungseinrichtung |
| GB2325723B (en) | 1997-05-27 | 1999-06-02 | Matthew James Harold Rawlings | Improvements in control valves |
| DE19727729A1 (de) * | 1997-06-30 | 1999-01-07 | Amazonen Werke Dreyer H | Schaltventil |
| US6036107A (en) * | 1998-03-31 | 2000-03-14 | Spraying System Co. | Control valve arrangement for spraying systems |
| CA2262237A1 (en) | 1999-02-15 | 2000-08-15 | Flexi-Coil Ltd. | Flow control system for sprayer nozzles |
| CN2626621Y (zh) * | 2003-06-28 | 2004-07-21 | 梁小恩 | 机动喷雾器自动回水控制阀 |
| PL1890823T3 (pl) | 2005-05-06 | 2014-01-31 | Dieter Wurz | Dysza rozpylająca, układ rozpylający i sposób eksploatacji dyszy rozpylającej i układu rozpylającego |
| RU2415545C1 (ru) | 2009-10-05 | 2011-04-10 | Государственное научное учреждение ордена Трудового Красного Знамени Агрофизический научно-исследовательский институт Российской академии сельскохозяйственных наук (ГНУ АФИ Россельхозакадемии) | Устройство для дифференцированного внесения жидких агрохимикатов |
| CN203369286U (zh) * | 2013-06-06 | 2014-01-01 | 山东众和农业装备技术有限公司 | 一种用于植保机械的定量喷洒控制系统 |
-
2021
- 2021-02-12 HU HUE21712274A patent/HUE065343T2/hu unknown
- 2021-02-12 FI FIEP21712274.6T patent/FI4103333T3/fi active
- 2021-02-12 ES ES21712274T patent/ES2969918T3/es active Active
- 2021-02-12 CA CA3169097A patent/CA3169097A1/en active Pending
- 2021-02-12 DK DK21712274.6T patent/DK4103333T3/da active
- 2021-02-12 BR BR112022016116-6A patent/BR112022016116B1/pt active IP Right Grant
- 2021-02-12 WO PCT/US2021/017963 patent/WO2021163567A1/en not_active Ceased
- 2021-02-12 AU AU2021219800A patent/AU2021219800A1/en active Pending
- 2021-02-12 PT PT217122746T patent/PT4103333T/pt unknown
- 2021-02-12 CN CN202180028318.9A patent/CN115397563A/zh active Pending
- 2021-02-12 US US17/797,650 patent/US12508606B2/en active Active
- 2021-02-12 MX MX2022010001A patent/MX2022010001A/es unknown
- 2021-02-12 JP JP2022548176A patent/JP7796655B2/ja active Active
- 2021-02-12 PL PL21712274.6T patent/PL4103333T3/pl unknown
- 2021-02-12 EP EP21712274.6A patent/EP4103333B1/en active Active
-
2022
- 2022-08-30 ZA ZA2022/09690A patent/ZA202209690B/en unknown
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