JPS6070659U - Lid for underground structures - Google Patents
Lid for underground structuresInfo
- Publication number
- JPS6070659U JPS6070659U JP16114883U JP16114883U JPS6070659U JP S6070659 U JPS6070659 U JP S6070659U JP 16114883 U JP16114883 U JP 16114883U JP 16114883 U JP16114883 U JP 16114883U JP S6070659 U JPS6070659 U JP S6070659U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- crowbar
- handle
- lid body
- underground structures
- 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
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図はバールの斜視図、第２図は同第１図のＩ−Ｉ線
矢視による断面図、第３図は蓋体の平面図、第４図は第
３図の■−■線矢視図、第５図は同第４図の■−■線矢
視図、第６図はバールを装着した状態を示す断面図、第
７図は開蓋状態を示す断面図である。
１・・・バール、２・・・把手、５・・・段部、６・・
・係合部、１０−・・蓋体、１２・・・受枠、１２ａ・
・・上端開口縁、１３・・・バール装着部、１５ｂ・・
・ゴム状弾性体。Fig. 1 is a perspective view of the crowbar, Fig. 2 is a sectional view taken along the line II in Fig. 1, Fig. 3 is a plan view of the lid, and Fig. 4 is a line taken along the line ■-■ in Fig. 3. 5 is a view taken along the line ■-■ in FIG. 4, FIG. 6 is a cross-sectional view showing the state in which the crowbar is attached, and FIG. 7 is a cross-sectional view showing the lid in the open state. 1...Crowbar, 2...Handle, 5...Step, 6...
- Engagement part, 10-... Lid body, 12... Receiving frame, 12a-
...Top opening edge, 13...Crowbar attachment part, 15b...
・Rubber-like elastic body.
Claims (1)
る受枠１２と、蓋体１０の他側縁に形成されるバール装
着部１３に着脱自在かつ昇降自在に取付けられる開蓋操
作用のバール１とからなり、同バール１は上端に把手２
を有する略Ｔ字状に形成されるとともに下端に上記受枠
１２の上端開口縁１２ａに係合して開蓋時の支点を形成
する段部５と蓋体１０下面に当接する係合部６とを有し
、上記バール装着部１３はバール１の把手２下面を弾性
体を介して受圧載置することを特徴とする地下構造物用
蓋。It is attached to the lid body 10, a receiving frame 12 on which one side edge of the lid body 10 is pivoted and fitted, and a crowbar attachment part 13 formed on the other side edge of the lid body 10, so that it can be detached and moved up and down. The crowbar 1 has a handle 2 at its upper end.
A stepped portion 5 is formed into a substantially T-shape and has a lower end that engages with the upper opening edge 12a of the receiving frame 12 to form a fulcrum when opening the lid, and an engaging portion 6 that abuts the lower surface of the lid 10. A lid for an underground structure, characterized in that the crow mounting part 13 receives pressure and places the lower surface of the handle 2 of the crowbar 1 via an elastic body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16114883U JPS6070659U (en) | 1983-10-17 | 1983-10-17 | Lid for underground structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16114883U JPS6070659U (en) | 1983-10-17 | 1983-10-17 | Lid for underground structures |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6070659U true JPS6070659U (en) | 1985-05-18 |
| JPS625098Y2 JPS625098Y2 (en) | 1987-02-05 |
Family
ID=30354241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16114883U Granted JPS6070659U (en) | 1983-10-17 | 1983-10-17 | Lid for underground structures |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6070659U (en) |
-
1983
- 1983-10-17 JP JP16114883U patent/JPS6070659U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS625098Y2 (en) | 1987-02-05 |
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