JPS6221151U - - Google Patents
Info
- Publication number
- JPS6221151U JPS6221151U JP10973285U JP10973285U JPS6221151U JP S6221151 U JPS6221151 U JP S6221151U JP 10973285 U JP10973285 U JP 10973285U JP 10973285 U JP10973285 U JP 10973285U JP S6221151 U JPS6221151 U JP S6221151U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- ridge
- angular
- lock body
- swinging lock
- 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
Description
第１図はこの考案の実施例の一部を切除した側
面図、第２図は揺動ロツク体の拡大斜視図である
。 １……蓋体、２……こじり孔、３……傾斜溝、
４……ブラケツト、５……角状突起、６……揺動
ロツク体、７……軸、８……枕、９……蓋受枠、
１０……突縁。
面図、第２図は揺動ロツク体の拡大斜視図である
。 １……蓋体、２……こじり孔、３……傾斜溝、
４……ブラケツト、５……角状突起、６……揺動
ロツク体、７……軸、８……枕、９……蓋受枠、
１０……突縁。
Claims (1)
- 蓋体１のこじり孔２を設けた位置の下面に、傾
斜溝３を設けたブラケツト４，４を設け、前記こ
じり孔２に角状突起５の端部５ａを臨ませた揺動
ロツク体６の軸７，７を前記傾斜溝３に係合させ
、且つ前記角状突起５の枕８を蓋体１の下面に設
けると共に、蓋受枠９の内周に前記揺動ロツク体
６のフツク部６ａを受け止める突縁１０を形成し
たことを特徴とする地下構造物用蓋の自動ロツク
装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10973285U JPH036668Y2 (ja) | 1985-07-19 | 1985-07-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10973285U JPH036668Y2 (ja) | 1985-07-19 | 1985-07-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6221151U true JPS6221151U (ja) | 1987-02-07 |
| JPH036668Y2 JPH036668Y2 (ja) | 1991-02-20 |
Family
ID=30988097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10973285U Expired JPH036668Y2 (ja) | 1985-07-19 | 1985-07-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH036668Y2 (ja) |
-
1985
- 1985-07-19 JP JP10973285U patent/JPH036668Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH036668Y2 (ja) | 1991-02-20 |