JPH0191797U - - Google Patents

Info

Publication number
JPH0191797U
JPH0191797U JP18776987U JP18776987U JPH0191797U JP H0191797 U JPH0191797 U JP H0191797U JP 18776987 U JP18776987 U JP 18776987U JP 18776987 U JP18776987 U JP 18776987U JP H0191797 U JPH0191797 U JP H0191797U
Authority
JP
Japan
Prior art keywords
supply pipe
water supply
aquarium
cylindrical
upper wall
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.)
Pending
Application number
JP18776987U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP18776987U priority Critical patent/JPH0191797U/ja
Publication of JPH0191797U publication Critical patent/JPH0191797U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本考案による筒形防波具の一実施例の
使用状態での一半を断面にした正面図、第2図は
第1図の筒形防波具の平面図、第3図は本考案に
よる筒形防波具の他の一実施例の一部の一半を断
面にした正面図、第4図は第3図の一部の平面図
、第5図は従来の筒形防波具の使用状態の説明図
である。 図中、11は上部本体、12は筒部、13は上
壁、14は連結筒部、15は上部本体の筒壁、1
6は開口部を示す。
Fig. 1 is a front view of one embodiment of the cylindrical breakwater according to the present invention in a state of use, with half of the section cut away, Fig. 2 is a plan view of the cylindrical breakwater shown in Fig. 1, and Fig. 3 is a A front view of another embodiment of the cylindrical breakwater according to the present invention, with one half of the part cut away, FIG. 4 is a plan view of a part of FIG. 3, and FIG. 5 is a conventional cylindrical breakwater. It is an explanatory view of the usage state of the tool. In the figure, 11 is the upper main body, 12 is the cylinder part, 13 is the upper wall, 14 is the connecting cylinder part, 15 is the cylinder wall of the upper main body, 1
6 indicates an opening.

Claims (1)

【実用新案登録請求の範囲】 水槽内上部に突入して下に向いた給水管の下端
に延長状に連結されて下部を水中に浸漬する水槽
の給水管用筒形防波具において、 上記給水管の下端との連結口を有する上壁から
、該上壁より垂下する少なくとも上方筒部にかけ
て開口部を設けたことを特徴とする水槽の給水管
用筒形防波具。
[Scope of Claim for Utility Model Registration] In a cylindrical breakwater for a water supply pipe of an aquarium, which extends into the upper part of the aquarium and is connected to the lower end of the water supply pipe facing downward, the lower part of which is immersed in water, the above-mentioned water supply pipe A cylindrical breakwater for a water supply pipe of an aquarium, characterized in that an opening is provided from an upper wall having a connection port with a lower end thereof to at least an upper cylindrical portion that hangs down from the upper wall.
JP18776987U 1987-12-11 1987-12-11 Pending JPH0191797U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18776987U JPH0191797U (en) 1987-12-11 1987-12-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18776987U JPH0191797U (en) 1987-12-11 1987-12-11

Publications (1)

Publication Number Publication Date
JPH0191797U true JPH0191797U (en) 1989-06-15

Family

ID=31478901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18776987U Pending JPH0191797U (en) 1987-12-11 1987-12-11

Country Status (1)

Country Link
JP (1) JPH0191797U (en)

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