JPH0284792U - - Google Patents
Info
- Publication number
- JPH0284792U JPH0284792U JP16394188U JP16394188U JPH0284792U JP H0284792 U JPH0284792 U JP H0284792U JP 16394188 U JP16394188 U JP 16394188U JP 16394188 U JP16394188 U JP 16394188U JP H0284792 U JPH0284792 U JP H0284792U
- Authority
- JP
- Japan
- Prior art keywords
- rat guard
- elastic
- shape
- mooring line
- elastic flap
- 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
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
Landscapes
- Catching Or Destruction (AREA)
Description
第1図は本考案ラツトガードの1実施例を示す
正面図、第2図はその側面図そして第3図はその
背面図である。第4図は従来のラツトガードを示
す斜視図である。
11…円板、14…フラツプ、16…押え金具
、18…空間、19…入口、20…バランスウエ
イト、21…穴。
FIG. 1 is a front view showing one embodiment of the rat guard of the present invention, FIG. 2 is a side view thereof, and FIG. 3 is a rear view thereof. FIG. 4 is a perspective view of a conventional rat guard. DESCRIPTION OF SYMBOLS 11... Disc, 14... Flap, 16... Holder, 18... Space, 19... Entrance, 20... Balance weight, 21... Hole.
Claims (1)
周部まで延びるU字形の切欠きを設け、該切欠き
に、係船索の該U字形底部への導入を許すと共に
係船索を該U字形底部で密着挟持するスリツトを
備えた、弾性のフラツプを固定して成る、ラツト
ガード。 (2) 弾性フラツプとして、該U字形の底部に係
船索の直径より僅かに小径の略円形の空間を形成
するスリツトを備えたものを使つた前項(1)に記
載のラツトガード。 (3) 弾性フラツプとして、係船索挿入方向に谷
状の入口を形成するスリツトを備えたものを使つ
た前項(1)又は(2)に記載のラツトガード。 (4) 弾性フラツプとして、一端部を該U字形の
左右両辺の一方に固定し他端部を該U字形の左右
両辺の他方に向つて延ばした弾性部片と、これと
左右が逆であり該U字形内部で互いに重なり合う
寸法をもつもう一つの弾性部片とから成る、一対
の弾性部片を含むものを使つた前項(1)〜(3)のい
ずれかに記載のラツトガード。 (5) 円板としてメツキ鋼板製のものをそして弾
性フラツプとしてゴム製のものを使つた前項(1)
に記載のラツトガード。 (6) 弾性フラツプをU字形の押え金具により剛
性の円板に固定して成る前項(1)又は(5)に記載の
ラツトガード。 (7) 剛性の円板の該U字形の頂部付近にバラン
スウエイトを付して成る前項(1)、(5)又は(6)に
記載のラツトガード。[Claims for Utility Model Registration] (1) A rigid disc is provided with a U-shaped notch extending from near the center to the circumference, and the U-shaped bottom of the mooring line is provided in the notch. A rat guard consisting of a fixed elastic flap with a slit that allows the mooring line to be introduced into the vessel and tightly clamps the mooring line at the U-shaped bottom. (2) The rat guard according to the preceding item (1), wherein the elastic flap is provided with a slit at the bottom of the U-shape to form a substantially circular space with a diameter slightly smaller than the diameter of the mooring line. (3) The rat guard described in the preceding paragraph (1) or (2), which uses an elastic flap equipped with a slit that forms a valley-shaped entrance in the mooring line insertion direction. (4) As an elastic flap, an elastic piece with one end fixed to one of the left and right sides of the U-shape and the other end extending toward the other of the left and right sides of the U-shape, and an elastic piece with the left and right sides reversed; The rat guard according to any one of the preceding items (1) to (3), which includes a pair of elastic pieces, and another elastic piece having dimensions that overlap each other inside the U-shape. (5) The previous item (1) uses a plated steel plate as the disk and a rubber one as the elastic flap.
Rat guard as described in. (6) The rat guard as described in the preceding item (1) or (5), which consists of an elastic flap fixed to a rigid disc using a U-shaped holding fitting. (7) The rat guard according to the preceding item (1), (5) or (6), comprising a rigid disc with a balance weight attached near the top of the U-shape.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16394188U JPH0527357Y2 (en) | 1988-12-20 | 1988-12-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16394188U JPH0527357Y2 (en) | 1988-12-20 | 1988-12-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0284792U true JPH0284792U (en) | 1990-07-02 |
JPH0527357Y2 JPH0527357Y2 (en) | 1993-07-12 |
Family
ID=31449114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16394188U Expired - Lifetime JPH0527357Y2 (en) | 1988-12-20 | 1988-12-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0527357Y2 (en) |
-
1988
- 1988-12-20 JP JP16394188U patent/JPH0527357Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0527357Y2 (en) | 1993-07-12 |
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