JPS58115909U

JPS58115909U - Fine grain ``ma'' tool for soil

Info

Publication number: JPS58115909U
Application number: JP1322682U
Authority: JP
Inventors: 幸一山田
Original assignee: Individual
Current assignee: Individual
Priority date: 1982-02-01
Filing date: 1982-02-01
Publication date: 1983-08-08

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図と第２図はこの考案の実′施例にて要部を示す断
面図、第３図は他の実施例にて同じく断面薗、第４図は
この考案の実施例にて細粒を収納した状態で示す側面図
、第゛５図はこの考ｉの他の実施例を示す要部の部分断
面図である。２は枝体、３は漏斗体、４は細粒収納部、５は透孔、６
は逆円錐状の底、１０は筒体、１１は開口端、１２は細
粒捕捉穴、１３は棒体、１５はバネ、１８は突出端、２
１は管体。Figures 1 and 2 are cross-sectional views showing the main parts of an embodiment of this invention, Figure 3 is a cross-sectional view of another embodiment, and Figure 4 is a detailed view of an embodiment of this invention. FIG. 5 is a side view showing a state in which grains are stored, and a partial cross-sectional view of a main part showing another embodiment of this idea i. 2 is a branch body, 3 is a funnel body, 4 is a fine grain storage part, 5 is a through hole, 6
is an inverted conical bottom, 10 is a cylinder, 11 is an open end, 12 is a fine particle trapping hole, 13 is a rod, 15 is a spring, 18 is a protruding end, 2
1 is the tube body.

Claims

[Claims for Utility Model Registration] 1. A cylindrical body with an inverted conical bottom and a central through hole S is used as a composite grain storage part, and a funnel body is provided at the lower end on the central axis of 7, A rod having a fine particle trapping hole in a part of its circumference is slidable in the through hole and moves on the central axis while maintaining an appropriate circumferential gap from the open end at the lower end of the funnel. In addition, when the rod is in a normal state, a spring surrounding the rod causes the protruding end, which is one end of the rod, to protrude from the open end of the funnel, and the fine particle trapping hole is located inside the funnel. and when the protruding end is pressed against spring pressure and moved to near the open end of the funnel, the fine particle trapping hole passes through the through hole and is exposed inside the cylinder. . A fine grain spreader for soil, comprising a lower end of a branch body fixed to the fine grain storage part in one direction toward the center. 2. A fruit in which a spring surrounding a rod is placed inside a funnel,
Fine grains for soil according to claim 1 of patent registration claim
Sprinkling tool. 3. The fine grain spreader for soil according to claim 1 of the registered utility model claim, in which a spring surrounding the rod is disposed within the cylinder. 4. The soil fine grain spreader according to claim 2 or 3 of the utility model registration claim, which is provided with a tube slidably inscribed in the open end of the lower end of the funnel. 5. The fine grain spreader for soil according to claim 4, which is a registered utility model, wherein a grip portion of the branch body is provided with a rotating grip piece, and the rotating grip piece and the rod are connected.