JPS6447827U - - Google Patents

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Publication number
JPS6447827U
JPS6447827U JP14028487U JP14028487U JPS6447827U JP S6447827 U JPS6447827 U JP S6447827U JP 14028487 U JP14028487 U JP 14028487U JP 14028487 U JP14028487 U JP 14028487U JP S6447827 U JPS6447827 U JP S6447827U
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JP
Japan
Prior art keywords
box
steel pipe
box part
water gate
discharge
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
Application number
JP14028487U
Other languages
English (en)
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JPH0437946Y2 (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 JP1987140284U priority Critical patent/JPH0437946Y2/ja
Publication of JPS6447827U publication Critical patent/JPS6447827U/ja
Application granted granted Critical
Publication of JPH0437946Y2 publication Critical patent/JPH0437946Y2/ja
Expired legal-status Critical Current

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Description

【図面の簡単な説明】
第１図は本考案による水門の一実施例を示す斜
視図、第２図は使用状態における要部縦断面図、
第３図は同じく正面図である。 １…水門、２…扉体、２１…第一箱部、２２…
第二箱部、３，３′…ガイドレール、２３…仕切
板（下板）、２３ａ，２３ａ…連通孔、２４，２
４…上板、５，５…鋼管、５ａ，５ａ…排出管（
排出部）、６，６…水中ポンプ、６ａ，６ａ…吸
入口、７，７…逆流防止弁。

Claims (1)

  1. 【実用新案登録請求の範囲】 ガイドに沿つて扉を昇降させることによつて水
    路の開閉を行うようにした水門において、両側の
    面のうちの一方の面側が開口した第一箱部の下方
    に、他方の両側が開口した第二箱部を連結してな
    る箱状の扉体と、 前記第一箱部内においてこの第一箱部の上板と
    下板間に立設される鋼管と、 この鋼管内に配設され、吸入口が前記第一箱部
    の下板に穿設した連通孔に連通した水中ポンプと
    、 前記水中ポンプの吐出口より上方において前記
    鋼管に設けられた排出部と、 この排出部の排出口に設けられた逆流防止弁と
    を具備することを特徴とする水門。
JP1987140284U 1987-09-14 1987-09-14 Expired JPH0437946Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987140284U JPH0437946Y2 (ja) 1987-09-14 1987-09-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987140284U JPH0437946Y2 (ja) 1987-09-14 1987-09-14

Publications (2)

Publication Number Publication Date
JPS6447827U true JPS6447827U (ja) 1989-03-24
JPH0437946Y2 JPH0437946Y2 (ja) 1992-09-07

Family

ID=31404315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987140284U Expired JPH0437946Y2 (ja) 1987-09-14 1987-09-14

Country Status (1)

Country Link
JP (1) JPH0437946Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02139930U (ja) * 1989-04-24 1990-11-22
JPH02139927U (ja) * 1989-04-25 1990-11-22

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS565883A (en) * 1979-06-29 1981-01-21 Dainippon Toryo Co Ltd Method of producing fluorescent material

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS565883A (en) * 1979-06-29 1981-01-21 Dainippon Toryo Co Ltd Method of producing fluorescent material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02139930U (ja) * 1989-04-24 1990-11-22
JPH02139927U (ja) * 1989-04-25 1990-11-22

Also Published As

Publication number Publication date
JPH0437946Y2 (ja) 1992-09-07

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