JPS6447887U - - Google Patents

Info

Publication number
JPS6447887U
JPS6447887U JP13942787U JP13942787U JPS6447887U JP S6447887 U JPS6447887 U JP S6447887U JP 13942787 U JP13942787 U JP 13942787U JP 13942787 U JP13942787 U JP 13942787U JP S6447887 U JPS6447887 U JP S6447887U
Authority
JP
Japan
Prior art keywords
block
annular groove
invert
outer periphery
predetermined position
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
JP13942787U
Other languages
English (en)
Other versions
JPH0332618Y2 (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 JP13942787U priority Critical patent/JPH0332618Y2/ja
Publication of JPS6447887U publication Critical patent/JPS6447887U/ja
Application granted granted Critical
Publication of JPH0332618Y2 publication Critical patent/JPH0332618Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Sewage (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係るインバートブロツク構造
を示す斜視図、第2図はその部品の説明図、第3
図及び第4図は組立構成を示す説明図、第5図及
び第6図は従来例の説明図である。 1はインバートブロツク、1aは溝、2はイン
ターセプトブロツク、3は底板、4は躯体ブロツ
ク、4a,4bは穴、5は流入管、6は流出管で
ある。

Claims (1)

    【実用新案登録請求の範囲】
  1. ブロツク上表面の外周縁部に沿つてテーパー面
    を有する環状溝を形成しかつその中心部を凸面状
    に形成してなるインバートブロツクに於いて、上
    記環状溝の所定位置に堰止用ブロツクを取付固定
    して構成したことを特徴としたインバートブロツ
    ク構造。
JP13942787U 1987-09-14 1987-09-14 Expired JPH0332618Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13942787U JPH0332618Y2 (ja) 1987-09-14 1987-09-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13942787U JPH0332618Y2 (ja) 1987-09-14 1987-09-14

Publications (2)

Publication Number Publication Date
JPS6447887U true JPS6447887U (ja) 1989-03-24
JPH0332618Y2 JPH0332618Y2 (ja) 1991-07-10

Family

ID=31402674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13942787U Expired JPH0332618Y2 (ja) 1987-09-14 1987-09-14

Country Status (1)

Country Link
JP (1) JPH0332618Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001032356A (ja) * 1999-07-26 2001-02-06 Gesuido Shingijutsu Suishin Kiko 管渠連結部の減勢装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001032356A (ja) * 1999-07-26 2001-02-06 Gesuido Shingijutsu Suishin Kiko 管渠連結部の減勢装置

Also Published As

Publication number Publication date
JPH0332618Y2 (ja) 1991-07-10

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