JP2003265087A - Agrichemical spray - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an agrichemical spray having such advantages that seedless grapes cultivation is simplified, gibberellin application activities can be made faster, work force can be helped, and workers are protected from agricultural pollution because they are kept from direct contact with agrichemicals. <P>SOLUTION: The agrichemical spray enables work force to be cut, farm product harvest to be increased, and is also applicable to agrochemical-free cultivation depending on farmers' intention. The agrichemical spray is provided in view of the fact that nowadays, a majority of farmers being engaged in fruit/fruits tree cultivation activities are elderly persons, the activities are therefore heavy; because of such severe work, youngsters have bee gone out of the work, resulting in engaging only the elderly persons in the agriculture. This agrichemical spray contributes to helping such elderly persons. <P>COPYRIGHT: (C)2003,JPO

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention relates to a machine used for fruit growing and grape cultivation. Invented for use in growing seedless grapes and in spraying other agents. The shape was a pistol type so that work could be done easily, and a round container was attached to the tip. A trigger is attached to the pistol, and the trigger causes the drug contained in the round container to be actuated by the pump to spray the drug from the tip of the pistol. The nebulized drug accumulates at the bottom of the round container and also has the same action as triggering. At the end of spraying, the buzzer sounds and the red light bulb is turned on every time. All operations are manual. By using the drug sprayer, the harm to the human body to the drug can be reduced and the work speed can be increased.

"Conventional technology" There are many labor-intensive operations for fruit growers, especially for grape cultivation. There are phytohormonal agents used for making soil in the field, forefront work, for speeding flowering, and so on. The present invention includes a machine for automatically spraying phytohormonal agents. Current,
Cultivating farmers put the plant hormone liquid in a cup and put in the fruits one by one. The current practice is wasteful of drugs, wasting time and labor. Cultivation of seedless grapes is done by raising the cup all day long. It is the chemical sprayer of the present invention that makes it easier to work.

"Problems to be solved by the invention" Rationalization of chemical spraying for grape cultivation by fruit-growing farmers, reduction of working hours, stabilization of grape yield Prevention of pollution due to outflow of fertilizer

"Means for Solving the Problems" How the drug can be quickly and efficiently sprayed on grapes, and whether the drug can prevent the chemical damage to the human body, the material of the present invention is a drug-resistant material.

[Embodiment of the Invention] When the medicine spraying device of the present invention was used for grapes, there was no loss of the medicine, and the medicine was sprayed on average. Unlike the conventional method, it has also been improved in efficiency. It is also lightweight and easy to work with.

[Example] The chemical sprayer of the present invention is a gibberellin {plant hormone} that is indispensable for seedless viticulture.
It is a machine for spraying. As a result of using this drug sprayer, the working hours were shortened, drugs were wasted, and the yield was stabilized. In the sloping cultivated land, waste of chemicals was a problem. They were also eliminated by using the product of the present invention. The product of the present invention could be used on a flat land or a mountainous area without any problem. The product of the present invention should be light weight, strength, durability, various problems due to water, pesticides, fertilizers, acid rain, plastic, stainless steel, aluminum aluminum etc. Are better.

"Effect of invention" Reduction of labor cost, improvement of work efficiency, stable yield, prevention of agricultural pollution, assistance for aging agriculture,

[Brief description of drawings]

FIG. 1 is a schematic diagram of the present invention.

FIG. 2 is a plan view of the present invention.

[Explanation of symbols]

1 battery storage 2 pistol type body 3 buzzer 4 light bulbs 5 trigger lever 6 pumps 7 round container 8 nozzles 9 filters 10 Circulation pipe

   ─────────────────────────────────────────────────── ─── Continued front page    (72) Inventor Megumi Narita             No. 25, 101, 3-4 Towa, Adachi-ku, Tokyo             Issue room F term (reference) 2B121 CB02 CB25 CB28 CB42 CB47                       CB61 CB69 EA30 FA02

Claims (2)

[Claims] [Claim 1] Various fruit cultivation is carried out at the fruit-growing farms. It is widely cultivated in various types such as apples, pears, peaches, tangerines, persimmons and grapes. The present invention has been made by paying attention to grape cultivation, which is one of the most troublesome fruits in fruit cultivation. The product of the present invention is a machine that atomizes and sprays the drug, which is effective for cultivating seedless grapes. It is a work to soak the seedless grapes in the one-bunch chemical treatment. Such work was mechanized, the pistol shape was used, and a round container was attached to the front. By pulling the lever of the pistol, the pump built into the pistol operates and is sprayed from the front of the pistol into the round shape. It is an invention that the buzzer sounds at the same time as the spraying is completed and the red electricity is attached to the top of the pistol to notify the completion. 2. The material of the product of the present invention is plastic resin, stainless steel, or aluminum.