GB606343A - Improvements in devices for injecting liquids of treatment into the ground and in crop spraying devices associated therewith - Google Patents
Improvements in devices for injecting liquids of treatment into the ground and in crop spraying devices associated therewithInfo
- Publication number
- GB606343A GB606343A GB8545/45A GB854545A GB606343A GB 606343 A GB606343 A GB 606343A GB 8545/45 A GB8545/45 A GB 8545/45A GB 854545 A GB854545 A GB 854545A GB 606343 A GB606343 A GB 606343A
- Authority
- GB
- United Kingdom
- Prior art keywords
- needle
- tank
- pump
- suction
- delivery
- 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
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G29/00—Root feeders; Injecting fertilisers into the roots
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/02—Special arrangements for delivering the liquid directly into the soil
- A01C23/023—Special arrangements for delivering the liquid directly into the soil for liquid or gas fertilisers
- A01C23/026—Localised non-continuous injection tools, e.g. pal injectors, spike wheels
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Catching Or Destruction (AREA)
- Fertilizing (AREA)
Abstract
606,343. Crop sprayers. GLAENZER, B. R. April 6, 1945, No. 8545. Convention date, Dec. 22, 1943. [Class 69 (iii)] [Also in Group I] Relates to apparatus for injecting liquid fertilizers and the like into the soil and to crop spraying devices. According to the invention, such a device comprises a shaft 1 carrying an infection needle 3 at its lower end and provided with a handle 6 and having a reciprocating force pump 10 attached with feed and delivery connections for supplying measured quantities of liquid to the needle. The device may also be used as a spray by attaching a pressure container to the shaft and coupling the container to the pump and to a sprayer nozzle. The detachable screw-threaded hollow needle 3 is tapered with openings 4 near the detachable ogival tip 5, made of hard metal. A cross-bar 7 is provided for forcing the needle into the ground. The combined suction and delivery pump 10 has its piston-rod 31 guided by grooved rollers 38 (Fig. 6) mounted on spindles 40, supported by a sleeve 41 screwed or welded on the pump body. The spindles having rings 43 at one end are secured by a common pin 42. The cylinder of the piston communicates with a flexible suction tube 11 through a suction and delivery valve situated in a hollow piece 15. The suction tube is fitted at its free end with a strainer 12, which is placed in the liquid receptacle. On operating the pump, liquid rises into the hollow piece 15 through the suction valve and leaves it through the delivery valve. A plug 24 closing the piece 15 is maintained in position by a strap 26. When the delivery valve is opened, the liquid escapes through a delivery tube to a flexible pipe 13 leading to a rigid tube 14, communicating with the lower part 2 of the hollow shaft, and hence with the needle. The unit containing the suction and delivery valves is screwed to the end of the pump body. To convert the apparatus into a sprayer the needle 3 is removed and replaced by a connecting piece having a ring to fit the end 2 of the shaft 1. Inside this ring an annular recess communicates with a horizontal tube. This tube branches to communicate with a tank 60 held on the handle 6 by a hook 68, welded on the tank, and secured by a pin 69 inserted in holes in the hook 68 and handle 6. The horizontal tube terminates in a threaded connecting piece to which is screwed a flexible hose 63 provided with a sprayer nozzle 64 having a shut-off cock 65. A dummy point 56 is screwed into the end of the shaft 2, serving as a support for the apparatus. In a modification, shown in Fig. 9, the pump and the tank are connected by a flexible hose 72, having at one end a nipple 73 fitting a plug 74, which replaces the plug 24 in the hollow piece 15, and a nipple 75 at the other end fitting a plug 76, held in position by a strap 77, to close the lower end of the tank. A second nipple 79 fitting in the plug 76 has fastened on to it a flexible hose carrying the sprayer nozzle. A needle 71 welded in the tank engages in the cross-bar 7. Liquid is forced into the tank 60 until the pressure registered by a gauge 61 reaches the required amount, the stop-cock 65 is then opened.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR252083X | 1943-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB606343A true GB606343A (en) | 1948-08-12 |
Family
ID=8884184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8545/45A Expired GB606343A (en) | 1943-12-22 | 1945-04-09 | Improvements in devices for injecting liquids of treatment into the ground and in crop spraying devices associated therewith |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE606343R (en) |
CH (1) | CH252083A (en) |
ES (1) | ES172546A1 (en) |
GB (1) | GB606343A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107852932A (en) * | 2017-12-26 | 2018-03-30 | 郑州国知网络技术有限公司 | A kind of sprinkling and bore spine gardens fertilizer applicator with auxiliary bore spine |
CN107926662A (en) * | 2017-12-26 | 2018-04-20 | 贵州大学 | The micro-irrigation equipment of agricultural drainage and irrigation |
CN108124569A (en) * | 2017-12-26 | 2018-06-08 | 郑州国知网络技术有限公司 | A kind of sprinkling of piston tube drawing liquid and bore spine gardens fertilizer applicator |
CN110720270A (en) * | 2019-11-28 | 2020-01-24 | 凤冈县智旭花椒种植基地 | Pear fertilizer injection unit |
CN114051914A (en) * | 2021-11-15 | 2022-02-18 | 盐城工业职业技术学院 | Be used for broccoli water conservation high yield planting device |
CN114503821A (en) * | 2022-01-25 | 2022-05-17 | 东源县大地农林集团有限公司 | Fertile tea-oil camellia planting liquid manure integrated device is received at leaf back |
-
1945
- 1945-04-09 GB GB8545/45A patent/GB606343A/en not_active Expired
- 1945-07-14 CH CH252083D patent/CH252083A/en unknown
-
1946
- 1946-02-12 ES ES172546A patent/ES172546A1/en not_active Expired
-
1961
- 1961-07-19 BE BE606343A patent/BE606343R/en active
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107852932A (en) * | 2017-12-26 | 2018-03-30 | 郑州国知网络技术有限公司 | A kind of sprinkling and bore spine gardens fertilizer applicator with auxiliary bore spine |
CN107926662A (en) * | 2017-12-26 | 2018-04-20 | 贵州大学 | The micro-irrigation equipment of agricultural drainage and irrigation |
CN108124569A (en) * | 2017-12-26 | 2018-06-08 | 郑州国知网络技术有限公司 | A kind of sprinkling of piston tube drawing liquid and bore spine gardens fertilizer applicator |
CN110720270A (en) * | 2019-11-28 | 2020-01-24 | 凤冈县智旭花椒种植基地 | Pear fertilizer injection unit |
CN110720270B (en) * | 2019-11-28 | 2022-10-21 | 凤冈县智旭花椒种植基地 | Pear fertilizer injection unit |
CN114051914A (en) * | 2021-11-15 | 2022-02-18 | 盐城工业职业技术学院 | Be used for broccoli water conservation high yield planting device |
CN114051914B (en) * | 2021-11-15 | 2022-11-25 | 盐城工业职业技术学院 | Be used for broccoli water conservation high yield planting device |
CN114503821A (en) * | 2022-01-25 | 2022-05-17 | 东源县大地农林集团有限公司 | Fertile tea-oil camellia planting liquid manure integrated device is received at leaf back |
Also Published As
Publication number | Publication date |
---|---|
ES172546A1 (en) | 1946-03-16 |
CH252083A (en) | 1947-12-15 |
BE606343R (en) | 1961-11-16 |
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