JPH0313349U - - Google Patents

Info

Publication number
JPH0313349U
JPH0313349U JP7128689U JP7128689U JPH0313349U JP H0313349 U JPH0313349 U JP H0313349U JP 7128689 U JP7128689 U JP 7128689U JP 7128689 U JP7128689 U JP 7128689U JP H0313349 U JPH0313349 U JP H0313349U
Authority
JP
Japan
Prior art keywords
manhole
side hole
pipe
rubber ring
view
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
JP7128689U
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 JP7128689U priority Critical patent/JPH0313349U/ja
Publication of JPH0313349U publication Critical patent/JPH0313349U/ja
Pending legal-status Critical Current

Links

Description

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

第1図は縦断側面図、第2図は横断平面図、第
3図は正面図、第4図はゴム輪の平常状態を示す
拡大断面図、第5図は同、締めボルトとナツトに
よる締付け膨出の最大幅を示した拡大断面図、1
……マンホール、2……横穴、3……ヒユーム管
、4……間〓、5……ゴム輪、6……切目、7…
…ボルト穴、8……締めボルト、9……内側止め
リング、10……外側止めリング、11……ナツ
トである。
Figure 1 is a vertical side view, Figure 2 is a cross-sectional plan view, Figure 3 is a front view, Figure 4 is an enlarged cross-sectional view showing the rubber ring in its normal state, and Figure 5 is the same, tightening with a tightening bolt and nut. Enlarged cross-sectional view showing the maximum width of the bulge, 1
...manhole, 2...horizontal hole, 3...hium pipe, 4...between, 5...rubber ring, 6...cut, 7...
...Bolt hole, 8...Tightening bolt, 9...Inner retaining ring, 10...Outer retaining ring, 11...Nut.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] マンホールの横穴と、該横穴に嵌挿する管渠端
間の間〓閉塞用のゴム輪であつて、該ゴム輪は中
心部に内、外方向に向けて無端輪状の切目を入れ
、且つ一定の間隔を置いた内外方向に前記の切目
を通る締めボルトを挿通し、各締めボルトの締め
度合により前記ゴム輪を非締付け方向に大小にお
いて膨出するようにしたことを特徴とするマンホ
ールと管渠間の継手部構造。
A rubber ring is used for closing between the side hole of the manhole and the end of the pipe inserted into the side hole. A manhole and a pipe characterized in that tightening bolts are inserted through the cuts in the inner and outer directions at intervals of Joint structure between culverts.
JP7128689U 1989-06-20 1989-06-20 Pending JPH0313349U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7128689U JPH0313349U (en) 1989-06-20 1989-06-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7128689U JPH0313349U (en) 1989-06-20 1989-06-20

Publications (1)

Publication Number Publication Date
JPH0313349U true JPH0313349U (en) 1991-02-12

Family

ID=31608179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7128689U Pending JPH0313349U (en) 1989-06-20 1989-06-20

Country Status (1)

Country Link
JP (1) JPH0313349U (en)

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