JPS58189254U - manhole - Google Patents

manhole

Info

Publication number
JPS58189254U
JPS58189254U JP8860482U JP8860482U JPS58189254U JP S58189254 U JPS58189254 U JP S58189254U JP 8860482 U JP8860482 U JP 8860482U JP 8860482 U JP8860482 U JP 8860482U JP S58189254 U JPS58189254 U JP S58189254U
Authority
JP
Japan
Prior art keywords
blocks
connecting plate
fixed
block
manhole
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
JP8860482U
Other languages
Japanese (ja)
Inventor
細野　昭彦
Original Assignee
旭コンクリ−ト工業株式会社
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 by 旭コンクリ−ト工業株式会社 filed Critical 旭コンクリ−ト工業株式会社
Priority to JP8860482U priority Critical patent/JPS58189254U/en
Publication of JPS58189254U publication Critical patent/JPS58189254U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は本考案の一実施例を示す断面図、第２図は要部
を示す斜視図、第３図は同部分断面図である。 １・・・マンホール、２・・・ブロック（底版フロック
）、３・・・ブロック（く体ブロック）、４・・・ブロ
ック（直壁ブロック）、５・・・ブロック（斜壁ブロッ
ク）、１７・・・連結板。FIG. 1 is a sectional view showing an embodiment of the present invention, FIG. 2 is a perspective view showing the main part, and FIG. 3 is a partial sectional view of the same. 1... Manhole, 2... Block (bottom flock), 3... Block (body block), 4... Block (straight wall block), 5... Block (slanted wall block), 17 ...Connecting plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] く体ブロック、直壁ブロック、斜壁ブロック等の複数の
コンクリート製ブロックを積み重ねて構築されるマンホ
ールにおいて、連結すべき３個以上のブロックの外周面
または内周面に共通の連結板を添接させ、この連結板の
少なくとも上端部を最上段のブロックに止着するととも
に下端部を最下段のブロックに止着していることを特徴
とするIn a manhole constructed by stacking multiple concrete blocks such as frame blocks, straight wall blocks, slant wall blocks, etc., a common connecting plate is attached to the outer or inner circumferential surface of three or more blocks to be connected. and at least the upper end of the connecting plate is fixed to the uppermost block, and the lower end is fixed to the lowermost block.
JP8860482U 1982-06-13 1982-06-13 manhole Pending JPS58189254U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8860482U JPS58189254U (en) 1982-06-13 1982-06-13 manhole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8860482U JPS58189254U (en) 1982-06-13 1982-06-13 manhole

Publications (1)

Publication Number Publication Date
JPS58189254U true JPS58189254U (en) 1983-12-15

Family

ID=30097269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8860482U Pending JPS58189254U (en) 1982-06-13 1982-06-13 manhole

Country Status (1)

Country Link
JP (1) JPS58189254U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007321338A (en) * 2006-05-30 2007-12-13 Fujimura Fume Kan Kk Manhole connection fitting, and manhole using the manhole connection fitting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007321338A (en) * 2006-05-30 2007-12-13 Fujimura Fume Kan Kk Manhole connection fitting, and manhole using the manhole connection fitting
JP4674724B2 (en) * 2006-05-30 2011-04-20 藤村ヒューム管株式会社 Manhole connecting bracket and manhole using this manhole connecting bracket

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