JPS59192947U - manhole - Google Patents
manholeInfo
- Publication number
- JPS59192947U JPS59192947U JP8793483U JP8793483U JPS59192947U JP S59192947 U JPS59192947 U JP S59192947U JP 8793483 U JP8793483 U JP 8793483U JP 8793483 U JP8793483 U JP 8793483U JP S59192947 U JPS59192947 U JP S59192947U
- Authority
- JP
- Japan
- Prior art keywords
- manhole
- receiving frame
- foundation concrete
- cylindrical foundation
- underside
- 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
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
第1図は従来のマンホールの縦断面図、第2図はこの考
案の一実施例の縦断面図、第3図はその受枠の底面図、
第4図は植込ボルトの拡大側面図、第5図は異なる実施
例における受枠の底面図である。
1・・・コンクリート側塊、2・・・目地モルタル、3
゜3電・・受枠、4・・・マンホール蓋、6・・・突起
、7・・・透孔、訃・・植込ボルト、9・・・ナツト。Fig. 1 is a longitudinal sectional view of a conventional manhole, Fig. 2 is a longitudinal sectional view of an embodiment of this invention, and Fig. 3 is a bottom view of its receiving frame.
FIG. 4 is an enlarged side view of the stud, and FIG. 5 is a bottom view of the receiving frame in a different embodiment. 1... Concrete side mass, 2... Joint mortar, 3
゜3 Electric... Receiving frame, 4... Manhole cover, 6... Protrusion, 7... Through hole, butt... Studded bolt, 9... Nut.
Claims (1)
枠をマンホール側塊又は筒状基礎コンクリート上にボル
ト等の固定具で固定し、受枠とマンホール又は筒状基礎
コンクリート間の空隙に目地モルタルを充填したことを
特徴とするマンホール。Protrusions are provided at a suitable number of locations on the underside of the receiving frame of the manhole cover, and this receiving frame is fixed to the manhole side mass or cylindrical foundation concrete with fixing devices such as bolts, and joint mortar is applied to the gap between the receiving frame and the manhole or cylindrical foundation concrete. A manhole characterized by being filled.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8793483U JPS59192947U (en) | 1983-06-10 | 1983-06-10 | manhole |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8793483U JPS59192947U (en) | 1983-06-10 | 1983-06-10 | manhole |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59192947U true JPS59192947U (en) | 1984-12-21 |
Family
ID=30217848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8793483U Pending JPS59192947U (en) | 1983-06-10 | 1983-06-10 | manhole |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59192947U (en) |
-
1983
- 1983-06-10 JP JP8793483U patent/JPS59192947U/en active Pending
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