JPH03890U - - Google Patents

Info

Publication number
JPH03890U
JPH03890U JP6064489U JP6064489U JPH03890U JP H03890 U JPH03890 U JP H03890U JP 6064489 U JP6064489 U JP 6064489U JP 6064489 U JP6064489 U JP 6064489U JP H03890 U JPH03890 U JP H03890U
Authority
JP
Japan
Prior art keywords
drain
lock nut
attaching
aquarium
water tank
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
JP6064489U
Other languages
English (en)
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 JP6064489U priority Critical patent/JPH03890U/ja
Publication of JPH03890U publication Critical patent/JPH03890U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Farming Of Fish And Shellfish (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の断面図、第2図は
同上のロツクナツトの断面図、第3図、第4図は
同上のロツクナツトの他の実施例の断面図、第5
図は従来例の断面図、第6図は従来例のロツクナ
ツトの断面図、第7図は従来例の問題を示す断面
図であつて、1は水槽、2は排水口、5は排水筒
、6は三角パツキン、7は雄ねじ部、8はロツク
ナツト、11は弾性体、12は雌ねじである。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 水槽の底部に設けた排水口に排水筒を挿通
    して排水口の上縁に排水筒の上端外周を係止し、
    排水筒の下部外周に設けた雄ねじ部にロツクナツ
    トを螺合すると共に断面略直角三角形状の三角パ
    ツキンを排水口の下縁とロツクナツトとの間に全
    周に亘つて介装した水槽への排水栓取り付け構造
    において、ロツクナツトの上部内周に軟質の弾性
    体を全周に亘つて装着して成る水槽への排水栓取
    り付け構造。 (2) 弾性体の内周に雌ねじを螺刻して成る請求
    項1記載の水槽への排水栓取り付け構造。
JP6064489U 1989-05-25 1989-05-25 Pending JPH03890U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6064489U JPH03890U (ja) 1989-05-25 1989-05-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6064489U JPH03890U (ja) 1989-05-25 1989-05-25

Publications (1)

Publication Number Publication Date
JPH03890U true JPH03890U (ja) 1991-01-08

Family

ID=31588191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6064489U Pending JPH03890U (ja) 1989-05-25 1989-05-25

Country Status (1)

Country Link
JP (1) JPH03890U (ja)

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