GB443618A - Improvements in or relating to apparatus for spraying liquids - Google Patents
Improvements in or relating to apparatus for spraying liquidsInfo
- Publication number
- GB443618A GB443618A GB473135A GB473135A GB443618A GB 443618 A GB443618 A GB 443618A GB 473135 A GB473135 A GB 473135A GB 473135 A GB473135 A GB 473135A GB 443618 A GB443618 A GB 443618A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sections
- pipe
- adjustable
- spraying device
- liquid
- 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
Links
Classifications
-
- 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
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
- Special Spraying Apparatus (AREA)
Abstract
443,618. Wheeled sprayers. MEE, A. A., 293, Bramford Road, and FISON, PACKARD, & PRENTICE, Ltd., Gippeswyk Avenue, both in Ipswich. Feb. 14, 1935, No. 4731. [Class 47 (ii)] [See also Group X] A crop or other sprayer comprises a wheeled carriage 10, a liquid reservoir 15, an air pump 17 for agitating, and establishing a discharge pressure above, the liquid, and an extended, adjustable spraying device 27. The pump 17 can be driven from the wheels 11 by a chain 20, or by a handle applied to its driving shaft 24. It discharges compressed air by a pipe 21 to a perforated pipe 22 arranged longitudinally at the bottom of the reservoir, so that the air agitates the liquid before discharging it by a pipe 25 to the spraying device. The latter is adjustable in height by means of curved guides 34 and clamps 35, and comprises three sections 28-30 supported by a boom 37, 38 and connected by flexible pipes 31. The boom is also in three sections, the outer sections 38 being pivoted to the central section and supported by detachable struts 40, so that these sections can be folded in when the apparatus is not in use. The spraying nozzles 32 are directed downwardly. The pipe 25 is provided with a valve and may have a filter at its inner end. The spraying device may be so constructed that its span is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB473135A GB443618A (en) | 1935-02-14 | 1935-02-14 | Improvements in or relating to apparatus for spraying liquids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB473135A GB443618A (en) | 1935-02-14 | 1935-02-14 | Improvements in or relating to apparatus for spraying liquids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB443618A true GB443618A (en) | 1936-03-03 |
Family
ID=9782720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB473135A Expired GB443618A (en) | 1935-02-14 | 1935-02-14 | Improvements in or relating to apparatus for spraying liquids |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB443618A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2541417A (en) * | 1948-07-23 | 1951-02-13 | Harlan A Hartsock | Agricultural crop spraying machine |
| US2575521A (en) * | 1948-06-21 | 1951-11-20 | Ralph J Ireland | Spraying device |
| GB2185511A (en) * | 1986-01-08 | 1987-07-22 | Marigold | Dust-laying vehicle |
| CN105360094A (en) * | 2015-12-08 | 2016-03-02 | 邓爱娜 | Hand tractor pesticide spray device |
| CN107996547A (en) * | 2017-10-31 | 2018-05-08 | 天津交通职业学院 | Vineyard Special tractor sprays frame automatically |
| CN108835092A (en) * | 2018-07-24 | 2018-11-20 | 中国农业大学 | A kind of high-clearance sprayer spray boom Suspension control hydraulic system |
| CN111616123A (en) * | 2018-01-05 | 2020-09-04 | 范甬挺 | Special equipment for protecting crops or fruit tree seedlings |
-
1935
- 1935-02-14 GB GB473135A patent/GB443618A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2575521A (en) * | 1948-06-21 | 1951-11-20 | Ralph J Ireland | Spraying device |
| US2541417A (en) * | 1948-07-23 | 1951-02-13 | Harlan A Hartsock | Agricultural crop spraying machine |
| GB2185511A (en) * | 1986-01-08 | 1987-07-22 | Marigold | Dust-laying vehicle |
| CN105360094A (en) * | 2015-12-08 | 2016-03-02 | 邓爱娜 | Hand tractor pesticide spray device |
| CN107996547A (en) * | 2017-10-31 | 2018-05-08 | 天津交通职业学院 | Vineyard Special tractor sprays frame automatically |
| CN111616123A (en) * | 2018-01-05 | 2020-09-04 | 范甬挺 | Special equipment for protecting crops or fruit tree seedlings |
| CN108835092A (en) * | 2018-07-24 | 2018-11-20 | 中国农业大学 | A kind of high-clearance sprayer spray boom Suspension control hydraulic system |
| CN108835092B (en) * | 2018-07-24 | 2020-07-31 | 中国农业大学 | High-clearance sprayer spray rod suspension control hydraulic system |
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