JPS6189263U

JPS6189263U -

Info

Publication number: JPS6189263U
Application number: JP17447584U
Authority: JP
Priority date: 1984-11-16
Filing date: 1984-11-16
Publication date: 1986-06-10

Description

[Brief explanation of drawings]

第１図は本考案による伸子管の斜視図、第２図
は同伸子管の空洞部上面の孔穿状態を示す斜視図
、第３図および第４図は同伸子管の管体上面の孔
穿状態の他の実施例を示す斜視図、第５図は同伸
子管の横断面図、第６図は同伸子管端部の縦断側
面図、第７図ないし第１０図は同伸子管端部の他
の実施例の縦断側面図で第１０図ａは同平面図、
第１０図ｂは同縦断側面図、第１１図は海苔網の
設置状態を示す説明図である。１：伸子管、１ａ：空洞、１ｂ：隔壁、２：管
体、３：接手、３ｂ：底壁、４：係合溝、５：吊
孔、６：通孔、７：浮力材、１１：支柱、１２：
海苔網、１２ａ：耳綱、１３：吊網。 FIG. 1 is a perspective view of the extensor tube according to the present invention, FIG. 2 is a perspective view showing the state of drilling holes in the upper surface of the cavity of the extensor tube, and FIGS. 3 and 4 are holes in the upper surface of the tube body of the extensor tube. A perspective view showing another embodiment in a perforated state, FIG. 5 is a cross-sectional view of the extensor tube, FIG. 6 is a vertical sectional side view of the end of the extensor tube, and FIGS. 7 to 10 are the ends of the extensor tube. Fig. 10a is a longitudinal sectional side view of another embodiment of the section, and Fig. 10a is a plan view of the same;
FIG. 10b is a vertical side view of the same, and FIG. 11 is an explanatory diagram showing the installed state of the seaweed net. 1: Extension tube, 1a: Cavity, 1b: Partition wall, 2: Pipe body, 3: Joint, 3b: Bottom wall, 4: Engagement groove, 5: Hanging hole, 6: Through hole, 7: Buoyancy material, 11: Pillar, 12:
Seaweed net, 12a: Ear rope, 13: Hanging net.

Claims

[Claims for Utility Model Registration] 1. A joint 3 having a bottom wall 3b or a partition wall 1b is provided at both ends of the tube body 2, a cavity 1a for loading fertilizer, etc. is formed in the tube body, and the upper surface side of this cavity 1a is formed. cavity 1
A seaweed net elongation tube characterized by having a through hole 6 that communicates with the outside. 2. The seaweed net extension tube according to claim 1, which is characterized in that the buoyancy material 7 is fitted into the cavity 1a, leaving room for loading fertilizer, etc.