ITMI940166A0 - CONTROL VALVE ASSEMBLY FOR DRIVING SPRAY NOZZLES OF AN AGRICULTURAL DISPENSING DEVICE AND CONTROL VALVE - Google Patents
CONTROL VALVE ASSEMBLY FOR DRIVING SPRAY NOZZLES OF AN AGRICULTURAL DISPENSING DEVICE AND CONTROL VALVEInfo
- Publication number
- ITMI940166A0 ITMI940166A0 ITMI940166A ITMI940166A ITMI940166A0 IT MI940166 A0 ITMI940166 A0 IT MI940166A0 IT MI940166 A ITMI940166 A IT MI940166A IT MI940166 A ITMI940166 A IT MI940166A IT MI940166 A0 ITMI940166 A0 IT MI940166A0
- Authority
- IT
- Italy
- Prior art keywords
- control valve
- dispensing device
- spray nozzles
- driving spray
- valve assembly
- Prior art date
Links
- 239000007921 spray Substances 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/0401—Valve members; Fluid interconnections therefor
- F15B13/0405—Valve members; Fluid interconnections therefor for seat valves, i.e. poppet valves
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0089—Regulating or controlling systems
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0263—Construction of housing; Use of materials therefor of lift valves multiple way valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Insects & Arthropods (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
- Nozzles (AREA)
- Spray Control Apparatus (AREA)
- Multiple-Way Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9301937U DE9301937U1 (en) | 1993-02-11 | 1993-02-11 | Switching valve for the operation of spray nozzles of an agricultural discharge device and switching valve |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI940166A0 true ITMI940166A0 (en) | 1994-02-01 |
ITMI940166A1 ITMI940166A1 (en) | 1995-08-01 |
IT1269209B IT1269209B (en) | 1997-03-21 |
Family
ID=6889264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI940166A IT1269209B (en) | 1993-02-11 | 1994-02-01 | VALVE CONTROL UNIT FOR THE OPERATION OF SPRAY NOZZLES OF AN AGRICULTURAL DISPENSING DEVICE AND CONTROL VALVE |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE9301937U1 (en) |
DK (2) | DK171593B1 (en) |
FR (1) | FR2701868B1 (en) |
IT (1) | IT1269209B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19727729A1 (en) | 1997-06-30 | 1999-01-07 | Amazonen Werke Dreyer H | Switching valve |
FR2798445B1 (en) | 1999-09-10 | 2001-11-09 | Altek Allg Landtech | SWITCHING VALVE FOR DISTRIBUTION EQUIPMENT FOR AGRICULTURAL USE |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1157865B (en) * | 1953-08-08 | 1963-11-21 | Erich Herion | Multi-way valve with several valve seats on the same axis |
DE1037788B (en) * | 1954-05-22 | 1958-08-28 | Erich Herion | Three-way switch valve |
DE1288391B (en) * | 1963-11-02 | 1969-01-30 | Danfoss As Fa | Valve manifold |
US3463397A (en) * | 1967-07-03 | 1969-08-26 | Int Harvester Co | Fluid spraying system |
DE1750092C3 (en) * | 1968-03-28 | 1983-05-19 | Alfred Teves Gmbh, 6000 Frankfurt | Multi-way valve |
US3589610A (en) * | 1969-05-15 | 1971-06-29 | Spraying Systems Co | Variable flow rate spray gun with pressure relief |
US3779280A (en) * | 1972-08-17 | 1973-12-18 | Whitlock Inc | Control valve for contaminant-laden gases |
US3926218A (en) * | 1974-09-13 | 1975-12-16 | Cillichemie | Valve |
DE2509716C2 (en) * | 1975-03-06 | 1982-12-16 | Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen | 5-way control valve |
GB1525050A (en) * | 1975-07-09 | 1978-09-20 | Altek Allg Landtech | Apparatus for dispensing a liquid |
FR2347593A1 (en) * | 1976-04-05 | 1977-11-04 | Boisserand Marc | FLUID DISTRIBUTOR AND FLUID DISPENSER CELL OBTAINED FROM CELLS OF THIS TYPE |
DE2925474A1 (en) * | 1979-06-23 | 1981-01-15 | Altek Allg Landtech | Electromagnetic switching valve for abrasive fluids - is made entirely of plastics and has spaced valve closure plates formed integrally with valve spindle |
DE3108033A1 (en) * | 1981-03-03 | 1982-09-16 | ALTEK Gesellschaft für allgemeine Landtechnik mbH, 7407 Rottenburg-Hailfingen | Control valve for sprayers mounted on agricultural vehicles for treating the soil |
JPS6098201A (en) * | 1983-10-13 | 1985-06-01 | フルイドサーキユイツツ・インコーポレーテツド | Fluid pressure supply manifold |
DE3537082A1 (en) * | 1985-08-16 | 1987-04-23 | Amazonen Werke Dreyer H | Valve fitting for agricultural field sprayers - has central suck-back unit behind by=pass pipe into return line |
EP0264358A3 (en) * | 1986-10-15 | 1988-08-17 | Hoerbiger Ventilwerke Aktiengesellschaft | Multiple way globe valve |
SE458014B (en) * | 1986-12-22 | 1989-02-20 | Garphyttan Haldex Aktiebolag | EXCHANGE VALVE MAKES AIR FLOW TO ONE OF TWO SPACES |
DE3938999A1 (en) * | 1989-11-24 | 1991-05-29 | Amazonen Werke Dreyer H | DOSING FITTING FOR AN AGRICULTURAL SPRAYER |
-
1993
- 1993-02-11 DE DE9301937U patent/DE9301937U1/en not_active Expired - Lifetime
-
1994
- 1994-02-01 IT ITMI940166A patent/IT1269209B/en active IP Right Grant
- 1994-02-10 DK DK017594A patent/DK171593B1/en not_active IP Right Cessation
- 1994-02-11 FR FR9401564A patent/FR2701868B1/en not_active Expired - Fee Related
-
1996
- 1996-01-29 DK DK009696A patent/DK9696A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DK171593B1 (en) | 1997-02-17 |
FR2701868A1 (en) | 1994-09-02 |
IT1269209B (en) | 1997-03-21 |
ITMI940166A1 (en) | 1995-08-01 |
FR2701868B1 (en) | 1998-06-12 |
DK17594A (en) | 1994-08-12 |
DK9696A (en) | 1996-01-29 |
DE9301937U1 (en) | 1993-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |