JPS5852950U - Expansion board - Google Patents
Expansion boardInfo
- Publication number
- JPS5852950U JPS5852950U JP14477881U JP14477881U JPS5852950U JP S5852950 U JPS5852950 U JP S5852950U JP 14477881 U JP14477881 U JP 14477881U JP 14477881 U JP14477881 U JP 14477881U JP S5852950 U JPS5852950 U JP S5852950U
- Authority
- JP
- Japan
- Prior art keywords
- expansion board
- net
- dragline
- view
- gravity
- 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.)
- Granted
Links
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
第１図は従来の引網漁業の曳網作業中の平面図、第２図
は本考案拡網板本体の斜視図、第３図は同上別例の斜視
図、第４図は拡網板本体を゛引綱にと −りつけた
状態の一部省略斜視図、第５図は本考案拡網板本体を使
用した曳網作業中の平面図、第６図は投網作業の手順を
示す要部の斜視図である。
Ａ・・・・・・漁網、Ｂ・・・・・・漁船、Ｃ・・・・
・・引綱、１０・・・・・・拡網板本体、１２・・・・
・・枝綱、１３・・・・・・係止用部材、１４・・・・
・・遊び綱、１５−・・・・・係止用部材。Fig. 1 is a plan view of a conventional seine fishery during seine work, Fig. 2 is a perspective view of the main body of the net expanding plate of the present invention, Fig. 3 is a perspective view of another example of the same as above, and Fig. 4 is the main body of the net expanding plate. Figure 5 is a partially omitted perspective view of the net attached to the towing line, Figure 5 is a plan view of the main net expanding plate of the present invention during seine netting work, and Figure 6 shows the main parts of the net casting procedure. FIG. A...Fishing net, B...Fishing boat, C...
・・Hugline, 10・・Mesh expansion board body, 12・・・・
... Branch rope, 13 ... Locking member, 14 ...
... Play rope, 15-... Locking member.
Claims (1)
拡網板本体に、その重心よりも上部に、上記引綱に着脱
自在に連結される遊び綱を取付けるための係止用部を設
けたことを特徴とする拡網板。In a net expansion board used for attachment via a fishing net dragline, the net expansion board body is provided with a locking part above the center of gravity for attaching a play line that is detachably connected to the dragline. A screen expansion board characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14477881U JPS5852950U (en) | 1981-09-28 | 1981-09-28 | Expansion board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14477881U JPS5852950U (en) | 1981-09-28 | 1981-09-28 | Expansion board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5852950U true JPS5852950U (en) | 1983-04-11 |
| JPS6135013Y2 JPS6135013Y2 (en) | 1986-10-11 |
Family
ID=29937732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14477881U Granted JPS5852950U (en) | 1981-09-28 | 1981-09-28 | Expansion board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5852950U (en) |
-
1981
- 1981-09-28 JP JP14477881U patent/JPS5852950U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6135013Y2 (en) | 1986-10-11 |
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